Series 8 Trunnion Mounted Ball Valve
DelVal SERIES 8 Three Piece Trunnion Ball Valves
DelTech
ASME Class150, 300, 600, 900, 1500
Leading the Industry with Innovation by Design
Series 8 Trunnion Ball Valves Quality and performance you can count on! DelTech® Controls offers a wide range of DelVal® Trunnion Ball Valves. Our designs are proven performers in the harshest of environments. The DelVal® brand means Performance, Quality and Reliability you can count on. All DelVal® Ball Valves are manufactured and tested in conformance with API 6D specifications and are designed to meet our customers' demanding service conditions. Most DelVal® Ball Valves are designed to mount directly with DelTorq® Pneumatic and Electric Actuators. On some large sizes where direct mounting is not possible, pre-engineered mounting kits are available for close mounting. The valves are manufactured in a modern plant equipped with state-of-theart facilities under a robust quality assurance program complying with ISO 9001-2000. DelVal® Valves and DelTorq® Pneumatic and Electric Actuators and accessories are marketed and sold worldwide by an experienced team of domestic and international representatives. Our sales offices work closely with the representatives to ensure that our customers' expectations are met and exceeded. A network of authorized distributors stock DelVal® and DelTorq® products for immediate delivery to the oil, gas and industrial markets. Our complete API 6D product offering includes flanged, butt weld, ring joint and threaded ends in floating ball and trunnion mounted ball designs. Sizes range from 8” to 24” in 150 to 1500 ASME classes. Contact DelTech Controls or DelVal Flow Controls to learn how one of the cost effective products can help provide solutions for your upstream wellheads and downstream production needs.
Design Features Ball valves are straight-through flow valves which provide shutoff with minimal pressure drop and flow turbulence. The barrier to flow is a ball which is rotated 90 degrees to the direction of the flow. In trunnion mounted valves, the ball is held in a fixed axial position by upper and lower stems (trunnions) and can move only in a rotational mode. The seats are contained in metal carriers which are spring loaded against the ball. Line pressure applied to a closed valve increases the spring load on the upstream seat to effect a tight seal. The primary seating is therefore on the upstream seat permitting trunnion mounted ball valves to be used for “block and bleed” services
As the stem motion from full open to full close is 90 degree rotation, ball valves are ideally suited for automatic operation. All DelVal® Trunnion Ball Valves have a self-relieving seat design. When the body cavity pressure exceeds the downstream seat springs preloaded force, the differential force in the cavity area pushes the downstream seat away from the ball, the body cavity pressure will be relieved automatically. The seat then returns to the ball under spring loaded action. DelVal® Trunnion Ball Valves comply with the design and testing requirements of ANSI B16.34 and API 6D. Installation dimensions comply with ANSI B16.10.
STEM
MACHINED VALVE BORE
Anti-blowout proof stem permits the replacement of the stem seals with the valve in the fully closed or open position.
The valve body bore is completely machined from the edge of flange to the edge of the ball. This machined bore provides less resistance to flow, thereby increasing flow through the valve.
FLOATING SEAT RING
ANTI-STATIC DESIGN
TRUNNION-MOUNTED BALL
Two independent floating seat rings assure the bi-directional tightness of the valve from zero differential pressure to the maximum rated pressure.
All DelVal stems feature anti-static grounding device as standard. These devices ensure electrical continuity between valve ball, stem and body, thus eliminating the possibility of static electrical charges creating sparks within the valve.
The ball is supported and the seat rings are floating, free to move along the flow axis. As the pressure increases the fluid pressure pushes the seat rings against the ball.
SELF-RELIEVING SEAT DESIGN When the valve is in the closed position, media will be trapped in the body cavity. Unless this media is drained, it will be subjected to thermal expansion and contraction. As the temperature rises, the trapped media desires to expand and the pressure increases in the body cavity. In order to avoid excessive pressure build-up, the DelVal seats are designed to self-relieve, allowing the media in the body to escape in to the pipeline.
Design Features
DOUBLE BLOCK AND BLEED Spring loaded floating seats maintain contact with the ball and provide a tight shut off low pressure differential. Independent sealing of upstream and downstream sides facilitate draining of fluid from body cavity, and thus double block and bleed operation.
BODY JOINTS Double seal combination of o-ring and fire safe graphite ensures perfect body joint sealing. DelVal® Trunnion Ball Valves meet or exceed the fugitive emission requirements across a wide range of pressure and temperature applications. Valves are suitable for both above and underground installations.
STEM HSG
STEM
INJECTION FITTING
FIRE SAFE DESIGN DelVal fire safe design consists of a primary soft sealing and a secondary metal seat. A resilient material is inserted into the metal seat holder to provide a soft action in addition to the metal sealing between the ball and the seat rings. In case of fire the soft seat insert burns and allows the spring loaded seat to insure metal to metal sealing against the ball.
ADAPTER SEAT RING
BALL
EMERGENCY SEAT AND STEM SEAL An emergency sealant injection system is available. Each DelVal® Trunnion Ball Valve has a port for sealant injection feature.
Gland Graphite
BODY
O-Rings
Range Size
Stem Housing Ball STEM SEALING A triple stem sealing arrangement prevents leakage to the atmosphere. The unique arrangement consists of a double sealing arrangement with o-rings around the stem and stuffing gland. A graphite seal is also provided at the top of the steam housing.
Pressure Class
Inch
DN
150
300
600
900
8”
200
10”
250
12”
300
14”
350
l
l
l
l
16”
400
l
l
l
l
18”
450
l
l
l
l
20”
500
l
l
l
24”
600
l
l
l
1500 l l
See Series 7
l
High Grade 2 mil (50 micron) ENP carbon steel stems and balls are standard.
Pressure Temperature Ratings & Torque Values 4000 276
CLASS 1500
IN LR DE
3500 241
PEEK
3000 207
CLASS 900
2000 138
Temperature Limits :
DEVLON
2500 172
NYLON
Lower limit
CLASS 300
500 35
FE RT
1000 69
Body Matl.
CLASS 600
1500 103
VITON
Differential Pressure Psi / Bar
Pressure - temperature seat ratings of valves are as given in the graph for body material ASTM A 216 - Gr. WCB. With the exception of body seat rings and primary soft seals, all valve components are capable of withstanding the pressure temperature ratings as specified in ASME B 16.34, BS EN 12516 -1.
CLASS 150
0 0
100 38
200 93
300 149
400 204
500 260
Seat
0 600 316
Temperature Deg F / Deg C
P.T. Ratings
Upper limit
Deg.F
Deg.C
Deg.F
Deg.C
WCB
-20
-29
1000
538
LCB
-50
-46
650
343
CF8
-425
-254
1500
816
CF8M
-425
-254
1500
816
NYLON
-50
-46
200
93
DEVLON
-50
-46
347
175
VITON
-18
-23
400
204
PEEK
-50
-46
400
204
RTFE
-50
-46
400
204
DELRIN
14
-10
200
93
Note : These ratings are a guide for general service. Please consult DelVal for specific recommendations
Torque Values ( Nm / in-lbs.) PRESSURE CLASS SIZE Inch DN 8"
200
10"
250
12"
300
14"
350
16"
400
18"
450
20"
500
24"
600
TORQUE TYPE
300
150 In-lbs
600
BTO
5293
46847
ETC
4216
37315
BTO
6766
59884
5413
47909
12300
108864
9840
87091
Nm
In-lbs
1500 In-lbs
Nm
In-lbs
900 Nm
Nm
Nm
In-lbs
REFER SERIES 7
ETC BTO ETC BTO
2614
23136
3852
34093
6923
61274
12982
114900
ETC
2091
18507
3083
27287
5538
49015
10446
92455
BTO
3545
31376
5305
46953
8850
78329
18867
166987
ETC
2835
25092
4245
37571
7081
62672
15122
133841
BTO
4905
43413
7757
68655
13599
120361
22983
203417
18386
162730
ETC
3944
34907
6205
54919
10879
96287
BTO
5968
52821
10268
90880
19696
174324
ETC
4774
42253
8215
72709
15756
139452
BTO
11571
102412
18253
161553
31622
279878
ETC
9256
81923
14601
129230
25297
223897
Note :Torque Break to open - When the valve is closed and under pressure, required torque to open the valve. Torque End to close - When the valve is about to close, torque at that position.
Engineering (Full Bore) ØF
ØG
H
J
ISO TOP
ØD
ØB
RTJ
BUTT WELD END
REFER TO CHART FOR
A
FLANGE DRILLING
SERIES 8A, FB CLASS 150 Valve Size INCH 14" 16" 18" 20" 24"
DN 350 400 450 500 600
A
ØB 340 387 440 490 595
RF 686 762 864 914 1067
RTJ 699 775 876 927 1080
H BWE 762 838 914 991 1143
ISO TOP
ØF
400 460 500 520 590
300 300 300 350 415
H
ØF
PCD 254 254 254 298 356
HOLEØ 18 18 18 24 32
ØG NOS 8 8 8 8 8
J
76.2 76.2 88.9 88.9 140
102 102 134 134 210
ØG
J
KEY SIZE
ØD
19.05x19.05 19.05x19.05 22.23x15.88 22.23x15.88 36x20
535 595 635 700 815
FLANGE DRILLING BC 476.3 539.8 577.9 635 749.2
HOLEØ 28.5 28.5 31.8 31.8 35.00
NOS 12 16 16 20 20
Wt. (Kg) 750 980 1500 1795 3240
SERIES 8B, FB CLASS 300
Dimensions (mm)
Valve Size INCH 14" 16" 18" 20" 24"
DN 350 400 450 500 600
A
ØB 340 387 440 490 595
RF 762 838 914 991 1143
RTJ 778 854 930 1010 1165
BWE 762 838 914 991 1143
400 460 500 520 650
300 300 350 350 415
H
ØF
ISO TOP PCD 254 254 298 298 356
HOLEØ 18 18 24 24 32
NOS 8 8 8 8 8
KEY SIZE
ØD
76.2 76.2 88.9 88.9 140
102 102 134 134 210
19.05x19.05 19.05x19.05 22.23x15.88 22.23x15.88 36x20
585 650 710 775 915
ØG
J
KEY SIZE
ØD
FLANGE DRILLING BC 514.4 571.4 628.6 685.8 812.8
HOLEØ 31.8 35 35 35 41.3
NOS 20 20 24 24 24
Wt. (Kg) 980 1005 1560 2290 3680
SERIES 8C, FB CLASS 600 Valve Size INCH 14" 16" 18" 20" 24"
DN 350 400 450 500 600
A
ØB 340 387 440 490 595
RF 889 991 1092 1194 1397
RTJ 892 994 1095 1200 1407
BWE 889 991 1092 1194 1397
400 460 525 525 650
350 350 415 415 475
H
ØF
ISO TOP PCD 298 298 356 356 406
HOLEØ 24 24 32 32 39
NOS 8 8 8 8 8
76.2 76.2 88.9 88.9 140
102 102 134 134 210
19.05x19.05 19.05x19.05 22.23x15.88 22.23x15.88 36x20
605 685 745 815 940
ØG
J
KEY SIZE
ØD
FLANGE DRILLING BC 527 603.2 654 723.9 838.2
HOLEØ 38.1 41.3 44.5 44.5 50.8
NOS 20 20 20 24 24
Wt. (Kg) 1380 1840 2730 3350 3970
SERIES 8D, FB CLASS 900 Valve Size INCH 14" 16" 18"
DN 350 400 450
A
ØB 340 387 440
RF 1029 1130 1219
RTJ 1038 1140 1232
BWE 1029 1130 1219
465 485 605
415 415 475
H
ØF
ISO TOP PCD 356 356 406
HOLEØ 32 32 39
NOS 8 8 8
88.9 88.9 120
134 22.23x15.88 134 22.23x15.88 180 32x18
640 705 785
FLANGE DRILLING BC 558.8 616 685.8
HOLEØ 41.3 44.5 50.8
NOS 20 20 20
Wt. (Kg) 2060 2470 3065
SERIES 8E, FB CLASS 1500 Valve Size INCH 8" 10" 12"
DN 200 250 300
A
ØB 203 254 305
RF 832 991 1130
RTJ 841 1000 1146
BWE 832 991 1130
400 470 480
300 350 415
ISO TOP PCD 254 298 356
HOLEØ 18 24 32
ØG NOS 8 8 8
76.2 76.2 88.9
J
KEY SIZE
102 19.05x19.05 102 19.05x19.05 134 22.23x15.88
ØD 485 585 675
FLANGE DRILLING BC 393.7 482.6 571.5
HOLEØ 44.5 50.8 54
NOS 12 12 16
Wt. (Kg) 1010 1580 2485
Engineering (Reduced Bore) ØF
ØG
H
J
ISO TOP
ØD
ØB
RTJ
BUTT WELD END
REFER TO CHART FOR
A
FLANGE DRILLING
SERIES 8A, RB CLASS 150 Valve Size INCH
14"x10" 16"x12" 18"x16" 20"x16" 24"x20"
DN 350x250 400x300 450x400 500x400 600x500
A
ØB
340 387 440 490 595
H
RF
RTJ
BWE
686 762 864 914 1067
699 775 876 927 1080
762 838 914 991 1143
ISO TOP
ØF
330 400 460 460 520
300 300 300 300 350
H
ØF
ØG
PCD
HOLEØ
NOS
254 254 254 254 298
18 18 18 18 24
8 8 8 8 8
45 55 76.2 76.2 88.9
J
KEY SIZE
65 14x9 70 16x10 102 19.05x19.05 102 19.05x19.05 134 22.23x15.88
FLANGE DRILLING
Wt.
BC
HOLEØ
NOS
(Kg)
476.3 539.8 577.9 635 749.2
28.5 28.5 31.8 31.8 35.00
12 16 16 20 20
520 700 1065 1110 1980
NOS 20 20 24 24 24
(Kg)
ØD
535 595 635 700 815
SERIES 8B, RB CLASS 300
Dimensions (mm)
Valve Size INCH 14"x10" 16"x12" 18"x16" 20"x16" 24"x20"
DN 350x250 400x300 450x400 500x400 600x500
A
ØB
340 387 440 490 595
RF 762 838 914 991 1143
RTJ 778 854 930 1010 1165
BWE 762 838 914 991 1143
330 365 460 460 520
300 300 300 300 350
H
ØF
ISO TOP PCD 254 254 254 254 298
HOLEØ 18 18 18 18 24
ØG NOS 8 8 8 8 8
45 55 76.2 76.2 88.9
J
KEY SIZE
70 14x9 70 16x10 102 19.05x19.05 102 19.05x19.05 134 22.23x15.88
FLANGE DRILLING
ØD
585 650 710 775 915
BC 514.4 571.4 628.6 685.8 812.8
HOLEØ 31.8 35 35 35 41.3
Wt.
650 970 1595 1670 2665
SERIES 8C, RB CLASS 600 Valve Size INCH
14"x10" 16"x12" 18"x16" 20"x16" 24"x20"
DN 350x250 400x300 450x400 500x400 600x500
A
ØB
340 387 440 490 595
RF
RTJ
BWE
889 991 1092 1194 1397
892 994 1095 1200 1407
889 991 1092 1194 1397
360 400 460 460 525
300 350 350 350 415
H
ØF
ISO TOP
ØG
PCD
HOLEØ
NOS
254 298 298 298 356
18 22 24 24 32
8 8 8 8 8
J
KEY SIZE
ØD
FLANGE DRILLING
Wt.
HOLEØ 38.1 41.3 44.5 44.5 50.8
NOS
(Kg)
20 20 20 24 24
915 1352 1685 2090 3255
BC
63.5 76.2 76.2 76.2 88.9
102 102 102 102 134
15.88x15.88 19.05x19.05 19.05x19.05 19.05x19.05 22.23x15.88
605 685 745 815 940
ØG
J
KEY SIZE
ØD
527 603.2 654 723.9 838.2
SERIES 8D, RB CLASS 900 Valve Size DN 14"x10" 350x250 16"x12" 400x300 18"x16" 450x400
A
ØB
INCH
340 387 440
RF
RTJ
BWE
1029 1130 1219
1038 1140 1232
1029 1130 1219
360 400 485
300 350 415
H
ØF
ISO TOP PCD
HOLEØ
NOS
254 298 356
18 22 32
8 8 8
76.2 76.2 88.9
102 19.05x19.05 102 19.05x19.05 134 22.23x15.88
640 705 785
FLANGE DRILLING
Wt.
BC
HOLEØ
NOS
(Kg)
558.8 616 685.8
41.3 44.5 50.8
20 20 20
1245 1735 2445
NOS 12 12 16 16 16
(Kg)
SERIES 8E, RB CLASS 1500 Valve Size INCH 8"x6" 10"x8" 12"x10" 14"x10" 16"x12"
DN 200x150 250x200 300x250 350x250 400x300
A
ØB
203 254 305 340 387
RF 832 991 1130 1257 1384
RTJ 841 1000 1146 1176 1407
BWE 832 991 1130 1257 1384
280 400 470 470 480
210 300 350 350 415
ISO TOP PCD 165 254 298 298 356
HOLEØ 22 18 24 24 32
ØG NOS 4 8 8 8 8
55 76.2 76.2 76.2 88.9
J
70 102 102 102 134
KEY SIZE
ØD
16x10 19.05x19.05 19.05x19.05 19.05x19.05 22.23x15.88
485 585 675 750 825
FLANGE DRILLING BC 393.7 482.6 571.5 635.0 704.8
HOLEØ 44.5 50.8 54 60.32 66.67
Wt.
570 1024 1765 2150 2810
Engineering (Full Bore) ØF
ØG
H
J
ISO TOP
ØD
ØB
RTJ
BUTT WELD END
REFER TO CHART FOR
A
FLANGE DRILLING
SERIES 8A, FB CLASS 150 Valve Size INCH 14" 16" 18" 20" 24"
DN 350 400 450 500 600
A
ØB 13.38 15.24 17.32 19.29 23.43
RF 27.0 30.0 34.0 36.0 42.0
RTJ 27.50 30.50 34.50 36.50 42.52
H BWE 30.0 33.0 36.0 39.0 45.0
ISO TOP
ØF
15.75 18.11 19.69 20.47 23.23
11.81 11.81 11.81 13.77 16.34
H
ØF
PCD 10.00 10.00 10.00 11.73 14.01
HOLEØ 0.70 0.70 0.70 0.94 1.25
ØG NOS 8 8 8 8 8
J
KEY SIZE
ØD
3.00 3.00 3.5 3.5 5.51
4.00 4.00 5.25 5.25 8.26
0.75x0.75 0.75x0.75 0.88x0.62 0.88x0.62 1.41x0.78
21.00 23.50 25.00 27.50 32.00
ØG
J
KEY SIZE
ØD
FLANGE DRILLING BC 18.75 21.25 22.75 25.00 29.50
HOLEØ 1.13 1.13 1.25 1.25 1.37
Wt. NOS 12 16 16 20 20
(Lbs)
NOS 20 20 24 24 24
(Lbs)
1650 2156 3300 3950 7130
SERIES 8B, FB CLASS 300
Dimensions (Inch)
Valve Size INCH 14" 16" 18" 20" 24"
DN 350 400 450 500 600
A
ØB 13.38 15.24 17.32 19.29 23.43
RF 30.0 33.0 36.0 39.0 45.0
RTJ 30.6 33.6 36.6 39.8 45.9
BWE 30.0 33.0 36.0 39.0 45.0
15.75 18.11 19.69 20.47 25.60
11.81 11.81 13.77 13.77 16.34
H
ØF
ISO TOP PCD 10.00 10.00 11.73 11.73 14.01
HOLEØ 0.70 0.70 0.94 0.94 1.25
NOS 8 8 8 8 8
3.00 3.00 3.5 3.5 5.51
4.00 4.00 5.25 5.25 8.26
0.75x0.75 0.75x0.75 0.88x0.62 0.88x0.62 1.41x0.78
23.00 25.50 28.00 30.50 36.00
ØG
J
KEY SIZE
ØD
FLANGE DRILLING BC 20.25 22.50 24.75 27.00 32.00
HOLEØ 1.25 1.37 1.37 1.37 1.62
Wt. 2155 2210 3435 5040 8095
SERIES 8C, FB CLASS 600 Valve Size INCH 14" 16" 18" 20" 24"
DN 350 400 450 500 600
A
ØB 13.38 15.24 17.32 19.29 23.43
RF
RTJ
BWE
35.0 39.0 43.0 47.0 55.0
35.12 39.13 43.11 47.24 55.39
35.0 39.0 43.0 47.0 55.0
15.75 18.11 20.67 20.67 25.60
13.77 13.77 16.33 16.33 18.70
H
ØF
ISO TOP PCD
HOLEØ
11.73 11.73 14.01 14.01 15.98
0.94 0.94 1.25 1.25 1.53
NOS 8 8 8 8 8
3.00 3.00 3.5 3.5 5.51
4.00 4.00 5.25 5.25 8.26
0.75x0.75 0.75x0.75 0.88x0.62 0.88x0.62 1.41x0.78
23.75 27.00 29.25 32.00 37.00
ØG
J
KEY SIZE
ØD
FLANGE DRILLING
Wt.
BC
HOLEØ
NOS
(Lbs)
20.75 23.75 25.75 28.50 33.00
1.50 1.63 1.75 1.75 2.00
20 20 20 24 24
3035 4050 6005 7370 8735
NOS 20 20 20
(Lbs)
SERIES 8D, FB CLASS 900 Valve Size INCH 14" 16" 18"
DN 350 400 450
A
ØB 13.38 15.24 17.32
RF 40.5 44.5 48.0
RTJ 40.87 44.88 48.50
BWE 40.5 44.5 48.0
18.31 19.10 23.82
16.33 16.33 18.70
H
ØF
ISO TOP PCD 14.01 14.01 15.98
HOLEØ 1.25 1.25 1.53
NOS 8 8 8
3.5 3.5 4.72
5.25 5.25 7.08
0.88x0.62 0.88x0.62 1.26x0.71
25.25 27.75 31.00
ØG
J
KEY SIZE
ØD
0.75x0.75 0.75x0.75 0.88x0.62
19.00 23.00 26.50
FLANGE DRILLING BC 22.00 24.25 27.00
HOLEØ 1.63 1.75 2.00
Wt. 4535 5435 6745
SERIES 8E, FB CLASS 1500 Valve Size INCH 8" 10" 12"
DN 200 250 300
A
ØB 7.99 10.00 12.00
RF
RTJ
BWE
32.8 39.0 44.5
33.11 39.37 45.12
32.8 39.0 44.5
15.75 18.50 18.90
11.81 13.77 16.33
ISO TOP PCD
HOLEØ
NOS
10.00 11.73 14.01
0.70 0.94 1.25
8 8 8
3.00 3.00 3.5
4.00 4.00 5.25
FLANGE DRILLING
Wt.
BC
HOLEØ
NOS
(Lbs)
15.50 19.00 22.50
1.75 2.00 2.13
12 12 16
2222 3475 5465
Engineering (Reduced Bore) ØF
ØG
H
J
ISO TOP
ØD
ØB
RTJ
BUTT WELD END
REFER TO CHART FOR
A
FLANGE DRILLING
SERIES 8A, RB CLASS 150 Valve Size INCH 14"x10" 16"x12" 18"x16" 20"x16" 24"x20"
DN 350x250 400x300 450x400 500x400 600x500
A
ØB 13.38 15.24 17.32 19.29 23.43
H
RF
RTJ
BWE
27.0 30.0 34.0 36.0 42.0
27.50 30.50 34.50 36.50 42.52
30.0 33.0 36.0 39.0 45.0
ISO TOP
ØF
13.00 15.75 18.11 18.11 20.47
11.81 11.81 11.81 11.81 13.77
H
ØF
ØG
PCD
HOLEØ
NOS
10.00 10.00 10.00 10.00 11.73
0.70 0.70 0.70 0.70 0.94
8 8 8 8 8
J
KEY SIZE
ØD
1.772 2.165 3.00 3.00 3.54
2.55 2.76 4.00 4.00 5.31
0.55x0.35 0.63x0.39 0.75x0.75 0.75x0.75 0.98x0.55
21.00 23.50 25.00 27.50 32.00
ØG
J
KEY SIZE
ØD
FLANGE DRILLING
Wt.
BC
HOLEØ
NOS
(Lbs)
18.75 21.25 22.75 25.00 29.50
1.13 1.13 1.25 1.25 1.37
12 16 16 20 20
1144 1540 2343 2442 4356
SERIES 8B, RB CLASS 300
Dimensions (Inch)
Valve Size INCH 14"x10" 16"x12" 18"x16" 20"x16" 24"x20"
DN 350x250 400x300 450x400 500x400 600x500
A
ØB 13.38 15.24 17.32 19.29 23.42
RF 30.0 33.0 36.0 39.0 45.0
RTJ 30.6 33.6 36.6 39.8 45.9
BWE 30.0 33.0 36.0 39.0 45.0
13.00 14.37 18.11 18.11 20.47
11.81 11.81 11.81 11.81 13.77
H
ØF
ISO TOP PCD
HOLEØ
NOS
10.00 10.00 10.00 10.00 11.73
0.70 0.70 0.70 0.70 0.94
8 8 8 8 8
1.772 2.165 3.00 3.00 3.54
2.55 2.76 4.00 4.00 5.31
0.55x0.35 0.63x0.39 0.75x0.75 0.75x0.75 0.98x0.55
23.00 25.50 28.00 30.50 36.00
ØG
J
KEY SIZE
ØD
FLANGE DRILLING
Wt.
BC
HOLEØ
NOS
(Lbs)
20.25 22.50 24.75 27.00 32.00
1.25 1.37 1.37 1.37 1.62
20 20 24 24 24
1430 2134 3509 3674 5863
NOS 20 20 20 24 24
(Lbs)
SERIES 8C, RB CLASS 600 Valve Size INCH 14"x10" 16"x12" 18"x16" 20"x16" 24"x20"
DN 350x250 400x300 450x400 500x400 600x500
A
ØB 13.38 15.24 17.32 19.29 23.42
RF 35.0 39.0 43.0 47.0 55.0
RTJ 35.12 39.13 43.11 47.24 55.39
BWE 35.0 39.0 43.0 47.0 55.0
14.17 15.75 18.11 18.11 20.67
11.81 13.77 13.77 13.77 16.33
H
ØF
ISO TOP PCD 10.00 11.73 11.73 11.73 14.01
HOLEØ 0.70 0.87 0.94 0.94 1.25
NOS 8 8 8 8 8
2.50 3.00 3.00 3.00 3.5
4.00 4.00 4.00 4.00 5.25
0.62x0.62 0.75x0.75 0.75x0.75 0.75x0.75 0.88x0.62
23.75 27.00 29.25 32.00 37.00
ØG
J
KEY SIZE
ØD
FLANGE DRILLING BC 20.75 23.75 25.75 28.50 33.00
HOLEØ 1.50 1.63 1.75 1.75 2.00
Wt. 2013 2974 3707 4598 7161
SERIES 8D, RB CLASS 900 Valve Size
A
ØB
INCH DN 14"x10" 350x250 13.38 16"x12" 400x300 15.24 18"x16" 450x400 17.32
RF
RTJ
BWE
40.5 44.5 48.0
40.87 44.88 48.50
40.5 44.5 48.0
14.17 15.75 19.10
11.81 13.77 16.33
H
ØF
ISO TOP PCD
HOLEØ
NOS
10.00 11.73 14.01
0.70 0.87 1.25
8 8 8
3.00 3.00 3.54
4.00 0.75x0.75 4.00 0.75x0.75 5.31 0.98x0.55
25.25 27.75 31.00
FLANGE DRILLING
Wt.
BC
HOLEØ
NOS
(Lbs)
22.00 24.25 27.00
1.63 1.75 2.00
20 20 20
2739 3817 5379
NOS 12 12 16 16 16
(Lbs)
SERIES 8E, RB CLASS 1500 Valve Size INCH 8"x6" 10"x8" 12"x10" 14"x10" 16"x12"
DN 200x150 250x200 300x250 350x250 400x300
A
ØB 7.99 10.00 12.01 13.38 15.24
RF 32.8 39.0 44.5 49.5 54.5
RTJ 33.11 39.37 45.12 50.24 55.35
BWE 32.8 39.0 44.5 49.5 54.5
11.02 15.75 18.50 18.50 18.90
8.27 11.81 13.77 13.77 16.33
ISO TOP PCD 6.50 10.00 11.73 11.73 14.01
HOLEØ 0.87 0.70 0.94 0.94 1.25
ØG NOS 4 8 8 8 8
2.165 3.00 3.00 3.00 3.5
J 2.76 4.00 4.00 4.00 5.25
KEY SIZE
ØD
0.63x0.39 0.75x0.75 0.75x0.75 0.75x0.75 0.88x0.62
19.00 23.00 26.57 29.50 32.50
FLANGE DRILLING BC 15.50 19.00 22.50 25.00 27.75
HOLEØ 1.75 2.00 2.13 2.37 2.63
Wt. 1254 2253 3883 4773 6182
Material of Construction / Exploded View Part List
BODY / END CONNECTOR :-
SR.NO
A351 CF8M / A 351 CF3M / A 351 CF3 / A 351 CF8 / ASTM A216 WCB
A 352 LCB / A 352 LCC / A 217 CA15 / DUPLEX SS BALL :A 216 WCB / A351 CF8 / A 351 CF8M / A 351 CF3M A 182 A105 / A 217 CA15 / DUPLEX SS
BODY
02 03 04
SEAT + INSERT SPRING (SEAT) SEAT O-RING BALL
05 06 07 08 09
STEM :A322 4140 / A479 SS304 / A 479 SS316 / A 479 SS316L / A 479 SS410 /A 182 F51 / A 182 F316 / A 182 F304 / A 182 F316L
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
SEAT :A182 A105 + ENP / A 182 F316 / A 182 F6A / DUPLEX SS SEAT INSERT :DEVLON / NYLON (PA12) / DELRIN / RPTFE / PEEK / PCTFE / CGFT / VITON
STUD / BOLT :ASTM - A 193 B7 / A 193 B7M / A 193 B8M / B8 / ASTM A 320 L7, L7M
NUT :A 194 2H / A 194 2HM / A 194 7M / A 194 8M
DESCRIPTION
01
STEM THRUST WASHER (STEM) STEM BEARING STEM O-RING STEM HOUSING STEM HOUSING GASKET STEM HOUSING O-RING HEX BOLTS (STEM HOUSING) STEM GASKET GLAND CAP SCREW (GLAND) ANTISTATIC SPRING TRUNNION TRUNNION GASKET TRUNNION O-RING THRUST WASHER (TRUNNION) TRUNNION BEARING HEX BOLTS (TRUNNION) END CONNECTOR BODY GASKET (GRAPHITE) END CONNECTOR O-RING STUDS NUTS INJECTION FITTING DRAIN PLUG STEM KEY
Exploded View 15
16
14 10
29
28
13 27 08 24
11
09
12
07
25 26
31
06
04 03
05 02
02 03 01
04 26 21 25 22 24 19 27
17 20
28 23
18 30
Standards Design Standards :- API 6D / ASME 16.34 / EN ISO 17292 ( BS 5351)
Butt Weld Valve Ends :- ASME B 16.25 / 31.3 / 31.4 / 31.5
Inspection & Testing :- API 6D / API 598 / BS EN 12266-1(BS6755 -I)
Drain / Vent / Bypass :- MSS SP 45 / API 6D
Flange Dimensions :- ASME B 16.5 / MSS-SP - 44 / ASME B 16.1
Face to Face :- API 6D / ASME 16.10 / ISO 5752
Fire Safe Test :- API 607 - ISO 10497 - 5 / API 6FA / BS EN 12266-2
Pressure Temperature :- ASME B 16.34 / BS EN 12516 - I
FIRE SAFE, PRIMARY METAL SECONDARY SOFT SEAT Primary metal secondary soft seat has a soft Viton (secondary seal) seat which gets compressed fully due to line pressure and the metal seat does the primary sealing. The secondary soft seal give a bubble tight seat sealing, which is not possible in metal seating. These valves are mostly for gas applications.
FIRE TEST Ball valves have been designed to meet the requirements of API 607 - ISO 104975 / API 6 FA / BS EN 12266 - 2 . Fire safe tests have been witnessed and certified by DNV.
Operator
Gear Operated For sizes 8” to 24” Standard scope of supply Optional for sizes 3” & 4” Class 600
Actuator Operated DelVal® Trunnion Ball Valves sizes 8”to 24” are designed to mount directly with DelTorq® Actuators. On sizes where direct mounting is not feasible, pre-engineered brackets and coupling are available.
How to Order Delval Series 8 Ball Valves
TRIM / OTHER VERIABLES / SPECIAL
X
X
X
X
X
X
X
X
X
Bore Type Body/Adaptor Ball / Stem Seat Ring
Series
Size
8 A =Class 150 8 B =Class 300 8 C =Class 600 8 D =Class 900 8 E =Class 1500
08 = 200/8" 10 = 250/10" 12 = 300/12" 14 = 350/14" 16 = 400/16" 18 = 450/18" 20 = 500/20" 24 = 600/24"
X
X
Seat
Seal
X
X
X
Actuations Options End Connections
1 = CS NACE 2 = 316 SS NACE
1 = CS NACE 2 = 316 SS NACE
F = Full Bore R = Reduced Bore
3 = Low Temp CS NACE
6= Flanged RF 7= Flanged RTJ 8= Butt Weld
1 = RTFE 2 = Devlon 3 = Nylon PA12 4 = Delrin 5 = PEEK 6 = Viton
01 = CS NACE
A = Actuator B = Bare Stem E = Electric G = Gear Opertator H = Handle
1 = Buna N (NBR) 2 = Viton (FKM) 3 = LT Buna N 4 = EPDM 5 = Aflas (400 F) 6 = PC Buna N 7 = Nitrile 8 = James Walker 9 = HNBR
02 = 316 SS NACE 03 = Low Temp CS NACE
0 = None S = Special requirement as specified by customer
For Example : To order 400/ 16" FULL BORE, CLASS 150, Body - WCB, Ball / Stem - SS316 (CF8M), Seat Ring - SS316, Buna Seal, Seat Devlon, Flanged Race Face, Gear Operated with no special requirements.
8
A
1
6
F
0
1
2
2
2
1
6
G
0
DelTech Controls LLC
DelVal Flow Controls Pvt. Ltd.
6068 Highway 73 Geismar, LA 70734 USA
(A division of DelTech Controls LLC, USA) Office & Works : Gat. No 625/1/2, Kuruli, Tal. Khed, Pune-Nasik Highway, Pune 410501, INDIA
Phone: (225) 744-4326
Phone : +91-2135-662700 Fax: +91-2135-662727
Fax:
(225) 744-4328
Email : [email protected] Ó 2010 Deltech Controls. All rights reserved
Email : [email protected]
Website : www.deltechcontrols.com
PC.BLV.006.00
Distributor
TAURUS BFV 03/10
All statements, technical information and recommendations in the bulletin are for general use only. DelTech is not responsible for suitability or compatibility of these products in relation to system requirements. Consult DelTech distributors or factory for the specific requirements and material selection for your intended application. DelTech reserves the right to change or modify product design or product without prior notice. DelVal® - Registered trademark of DelTech Controls.
DelTech
ASME Class150, 300, 600, 900, 1500
Leading the Industry with Innovation by Design
Series 8 Trunnion Ball Valves Quality and performance you can count on! DelTech® Controls offers a wide range of DelVal® Trunnion Ball Valves. Our designs are proven performers in the harshest of environments. The DelVal® brand means Performance, Quality and Reliability you can count on. All DelVal® Ball Valves are manufactured and tested in conformance with API 6D specifications and are designed to meet our customers' demanding service conditions. Most DelVal® Ball Valves are designed to mount directly with DelTorq® Pneumatic and Electric Actuators. On some large sizes where direct mounting is not possible, pre-engineered mounting kits are available for close mounting. The valves are manufactured in a modern plant equipped with state-of-theart facilities under a robust quality assurance program complying with ISO 9001-2000. DelVal® Valves and DelTorq® Pneumatic and Electric Actuators and accessories are marketed and sold worldwide by an experienced team of domestic and international representatives. Our sales offices work closely with the representatives to ensure that our customers' expectations are met and exceeded. A network of authorized distributors stock DelVal® and DelTorq® products for immediate delivery to the oil, gas and industrial markets. Our complete API 6D product offering includes flanged, butt weld, ring joint and threaded ends in floating ball and trunnion mounted ball designs. Sizes range from 8” to 24” in 150 to 1500 ASME classes. Contact DelTech Controls or DelVal Flow Controls to learn how one of the cost effective products can help provide solutions for your upstream wellheads and downstream production needs.
Design Features Ball valves are straight-through flow valves which provide shutoff with minimal pressure drop and flow turbulence. The barrier to flow is a ball which is rotated 90 degrees to the direction of the flow. In trunnion mounted valves, the ball is held in a fixed axial position by upper and lower stems (trunnions) and can move only in a rotational mode. The seats are contained in metal carriers which are spring loaded against the ball. Line pressure applied to a closed valve increases the spring load on the upstream seat to effect a tight seal. The primary seating is therefore on the upstream seat permitting trunnion mounted ball valves to be used for “block and bleed” services
As the stem motion from full open to full close is 90 degree rotation, ball valves are ideally suited for automatic operation. All DelVal® Trunnion Ball Valves have a self-relieving seat design. When the body cavity pressure exceeds the downstream seat springs preloaded force, the differential force in the cavity area pushes the downstream seat away from the ball, the body cavity pressure will be relieved automatically. The seat then returns to the ball under spring loaded action. DelVal® Trunnion Ball Valves comply with the design and testing requirements of ANSI B16.34 and API 6D. Installation dimensions comply with ANSI B16.10.
STEM
MACHINED VALVE BORE
Anti-blowout proof stem permits the replacement of the stem seals with the valve in the fully closed or open position.
The valve body bore is completely machined from the edge of flange to the edge of the ball. This machined bore provides less resistance to flow, thereby increasing flow through the valve.
FLOATING SEAT RING
ANTI-STATIC DESIGN
TRUNNION-MOUNTED BALL
Two independent floating seat rings assure the bi-directional tightness of the valve from zero differential pressure to the maximum rated pressure.
All DelVal stems feature anti-static grounding device as standard. These devices ensure electrical continuity between valve ball, stem and body, thus eliminating the possibility of static electrical charges creating sparks within the valve.
The ball is supported and the seat rings are floating, free to move along the flow axis. As the pressure increases the fluid pressure pushes the seat rings against the ball.
SELF-RELIEVING SEAT DESIGN When the valve is in the closed position, media will be trapped in the body cavity. Unless this media is drained, it will be subjected to thermal expansion and contraction. As the temperature rises, the trapped media desires to expand and the pressure increases in the body cavity. In order to avoid excessive pressure build-up, the DelVal seats are designed to self-relieve, allowing the media in the body to escape in to the pipeline.
Design Features
DOUBLE BLOCK AND BLEED Spring loaded floating seats maintain contact with the ball and provide a tight shut off low pressure differential. Independent sealing of upstream and downstream sides facilitate draining of fluid from body cavity, and thus double block and bleed operation.
BODY JOINTS Double seal combination of o-ring and fire safe graphite ensures perfect body joint sealing. DelVal® Trunnion Ball Valves meet or exceed the fugitive emission requirements across a wide range of pressure and temperature applications. Valves are suitable for both above and underground installations.
STEM HSG
STEM
INJECTION FITTING
FIRE SAFE DESIGN DelVal fire safe design consists of a primary soft sealing and a secondary metal seat. A resilient material is inserted into the metal seat holder to provide a soft action in addition to the metal sealing between the ball and the seat rings. In case of fire the soft seat insert burns and allows the spring loaded seat to insure metal to metal sealing against the ball.
ADAPTER SEAT RING
BALL
EMERGENCY SEAT AND STEM SEAL An emergency sealant injection system is available. Each DelVal® Trunnion Ball Valve has a port for sealant injection feature.
Gland Graphite
BODY
O-Rings
Range Size
Stem Housing Ball STEM SEALING A triple stem sealing arrangement prevents leakage to the atmosphere. The unique arrangement consists of a double sealing arrangement with o-rings around the stem and stuffing gland. A graphite seal is also provided at the top of the steam housing.
Pressure Class
Inch
DN
150
300
600
900
8”
200
10”
250
12”
300
14”
350
l
l
l
l
16”
400
l
l
l
l
18”
450
l
l
l
l
20”
500
l
l
l
24”
600
l
l
l
1500 l l
See Series 7
l
High Grade 2 mil (50 micron) ENP carbon steel stems and balls are standard.
Pressure Temperature Ratings & Torque Values 4000 276
CLASS 1500
IN LR DE
3500 241
PEEK
3000 207
CLASS 900
2000 138
Temperature Limits :
DEVLON
2500 172
NYLON
Lower limit
CLASS 300
500 35
FE RT
1000 69
Body Matl.
CLASS 600
1500 103
VITON
Differential Pressure Psi / Bar
Pressure - temperature seat ratings of valves are as given in the graph for body material ASTM A 216 - Gr. WCB. With the exception of body seat rings and primary soft seals, all valve components are capable of withstanding the pressure temperature ratings as specified in ASME B 16.34, BS EN 12516 -1.
CLASS 150
0 0
100 38
200 93
300 149
400 204
500 260
Seat
0 600 316
Temperature Deg F / Deg C
P.T. Ratings
Upper limit
Deg.F
Deg.C
Deg.F
Deg.C
WCB
-20
-29
1000
538
LCB
-50
-46
650
343
CF8
-425
-254
1500
816
CF8M
-425
-254
1500
816
NYLON
-50
-46
200
93
DEVLON
-50
-46
347
175
VITON
-18
-23
400
204
PEEK
-50
-46
400
204
RTFE
-50
-46
400
204
DELRIN
14
-10
200
93
Note : These ratings are a guide for general service. Please consult DelVal for specific recommendations
Torque Values ( Nm / in-lbs.) PRESSURE CLASS SIZE Inch DN 8"
200
10"
250
12"
300
14"
350
16"
400
18"
450
20"
500
24"
600
TORQUE TYPE
300
150 In-lbs
600
BTO
5293
46847
ETC
4216
37315
BTO
6766
59884
5413
47909
12300
108864
9840
87091
Nm
In-lbs
1500 In-lbs
Nm
In-lbs
900 Nm
Nm
Nm
In-lbs
REFER SERIES 7
ETC BTO ETC BTO
2614
23136
3852
34093
6923
61274
12982
114900
ETC
2091
18507
3083
27287
5538
49015
10446
92455
BTO
3545
31376
5305
46953
8850
78329
18867
166987
ETC
2835
25092
4245
37571
7081
62672
15122
133841
BTO
4905
43413
7757
68655
13599
120361
22983
203417
18386
162730
ETC
3944
34907
6205
54919
10879
96287
BTO
5968
52821
10268
90880
19696
174324
ETC
4774
42253
8215
72709
15756
139452
BTO
11571
102412
18253
161553
31622
279878
ETC
9256
81923
14601
129230
25297
223897
Note :Torque Break to open - When the valve is closed and under pressure, required torque to open the valve. Torque End to close - When the valve is about to close, torque at that position.
Engineering (Full Bore) ØF
ØG
H
J
ISO TOP
ØD
ØB
RTJ
BUTT WELD END
REFER TO CHART FOR
A
FLANGE DRILLING
SERIES 8A, FB CLASS 150 Valve Size INCH 14" 16" 18" 20" 24"
DN 350 400 450 500 600
A
ØB 340 387 440 490 595
RF 686 762 864 914 1067
RTJ 699 775 876 927 1080
H BWE 762 838 914 991 1143
ISO TOP
ØF
400 460 500 520 590
300 300 300 350 415
H
ØF
PCD 254 254 254 298 356
HOLEØ 18 18 18 24 32
ØG NOS 8 8 8 8 8
J
76.2 76.2 88.9 88.9 140
102 102 134 134 210
ØG
J
KEY SIZE
ØD
19.05x19.05 19.05x19.05 22.23x15.88 22.23x15.88 36x20
535 595 635 700 815
FLANGE DRILLING BC 476.3 539.8 577.9 635 749.2
HOLEØ 28.5 28.5 31.8 31.8 35.00
NOS 12 16 16 20 20
Wt. (Kg) 750 980 1500 1795 3240
SERIES 8B, FB CLASS 300
Dimensions (mm)
Valve Size INCH 14" 16" 18" 20" 24"
DN 350 400 450 500 600
A
ØB 340 387 440 490 595
RF 762 838 914 991 1143
RTJ 778 854 930 1010 1165
BWE 762 838 914 991 1143
400 460 500 520 650
300 300 350 350 415
H
ØF
ISO TOP PCD 254 254 298 298 356
HOLEØ 18 18 24 24 32
NOS 8 8 8 8 8
KEY SIZE
ØD
76.2 76.2 88.9 88.9 140
102 102 134 134 210
19.05x19.05 19.05x19.05 22.23x15.88 22.23x15.88 36x20
585 650 710 775 915
ØG
J
KEY SIZE
ØD
FLANGE DRILLING BC 514.4 571.4 628.6 685.8 812.8
HOLEØ 31.8 35 35 35 41.3
NOS 20 20 24 24 24
Wt. (Kg) 980 1005 1560 2290 3680
SERIES 8C, FB CLASS 600 Valve Size INCH 14" 16" 18" 20" 24"
DN 350 400 450 500 600
A
ØB 340 387 440 490 595
RF 889 991 1092 1194 1397
RTJ 892 994 1095 1200 1407
BWE 889 991 1092 1194 1397
400 460 525 525 650
350 350 415 415 475
H
ØF
ISO TOP PCD 298 298 356 356 406
HOLEØ 24 24 32 32 39
NOS 8 8 8 8 8
76.2 76.2 88.9 88.9 140
102 102 134 134 210
19.05x19.05 19.05x19.05 22.23x15.88 22.23x15.88 36x20
605 685 745 815 940
ØG
J
KEY SIZE
ØD
FLANGE DRILLING BC 527 603.2 654 723.9 838.2
HOLEØ 38.1 41.3 44.5 44.5 50.8
NOS 20 20 20 24 24
Wt. (Kg) 1380 1840 2730 3350 3970
SERIES 8D, FB CLASS 900 Valve Size INCH 14" 16" 18"
DN 350 400 450
A
ØB 340 387 440
RF 1029 1130 1219
RTJ 1038 1140 1232
BWE 1029 1130 1219
465 485 605
415 415 475
H
ØF
ISO TOP PCD 356 356 406
HOLEØ 32 32 39
NOS 8 8 8
88.9 88.9 120
134 22.23x15.88 134 22.23x15.88 180 32x18
640 705 785
FLANGE DRILLING BC 558.8 616 685.8
HOLEØ 41.3 44.5 50.8
NOS 20 20 20
Wt. (Kg) 2060 2470 3065
SERIES 8E, FB CLASS 1500 Valve Size INCH 8" 10" 12"
DN 200 250 300
A
ØB 203 254 305
RF 832 991 1130
RTJ 841 1000 1146
BWE 832 991 1130
400 470 480
300 350 415
ISO TOP PCD 254 298 356
HOLEØ 18 24 32
ØG NOS 8 8 8
76.2 76.2 88.9
J
KEY SIZE
102 19.05x19.05 102 19.05x19.05 134 22.23x15.88
ØD 485 585 675
FLANGE DRILLING BC 393.7 482.6 571.5
HOLEØ 44.5 50.8 54
NOS 12 12 16
Wt. (Kg) 1010 1580 2485
Engineering (Reduced Bore) ØF
ØG
H
J
ISO TOP
ØD
ØB
RTJ
BUTT WELD END
REFER TO CHART FOR
A
FLANGE DRILLING
SERIES 8A, RB CLASS 150 Valve Size INCH
14"x10" 16"x12" 18"x16" 20"x16" 24"x20"
DN 350x250 400x300 450x400 500x400 600x500
A
ØB
340 387 440 490 595
H
RF
RTJ
BWE
686 762 864 914 1067
699 775 876 927 1080
762 838 914 991 1143
ISO TOP
ØF
330 400 460 460 520
300 300 300 300 350
H
ØF
ØG
PCD
HOLEØ
NOS
254 254 254 254 298
18 18 18 18 24
8 8 8 8 8
45 55 76.2 76.2 88.9
J
KEY SIZE
65 14x9 70 16x10 102 19.05x19.05 102 19.05x19.05 134 22.23x15.88
FLANGE DRILLING
Wt.
BC
HOLEØ
NOS
(Kg)
476.3 539.8 577.9 635 749.2
28.5 28.5 31.8 31.8 35.00
12 16 16 20 20
520 700 1065 1110 1980
NOS 20 20 24 24 24
(Kg)
ØD
535 595 635 700 815
SERIES 8B, RB CLASS 300
Dimensions (mm)
Valve Size INCH 14"x10" 16"x12" 18"x16" 20"x16" 24"x20"
DN 350x250 400x300 450x400 500x400 600x500
A
ØB
340 387 440 490 595
RF 762 838 914 991 1143
RTJ 778 854 930 1010 1165
BWE 762 838 914 991 1143
330 365 460 460 520
300 300 300 300 350
H
ØF
ISO TOP PCD 254 254 254 254 298
HOLEØ 18 18 18 18 24
ØG NOS 8 8 8 8 8
45 55 76.2 76.2 88.9
J
KEY SIZE
70 14x9 70 16x10 102 19.05x19.05 102 19.05x19.05 134 22.23x15.88
FLANGE DRILLING
ØD
585 650 710 775 915
BC 514.4 571.4 628.6 685.8 812.8
HOLEØ 31.8 35 35 35 41.3
Wt.
650 970 1595 1670 2665
SERIES 8C, RB CLASS 600 Valve Size INCH
14"x10" 16"x12" 18"x16" 20"x16" 24"x20"
DN 350x250 400x300 450x400 500x400 600x500
A
ØB
340 387 440 490 595
RF
RTJ
BWE
889 991 1092 1194 1397
892 994 1095 1200 1407
889 991 1092 1194 1397
360 400 460 460 525
300 350 350 350 415
H
ØF
ISO TOP
ØG
PCD
HOLEØ
NOS
254 298 298 298 356
18 22 24 24 32
8 8 8 8 8
J
KEY SIZE
ØD
FLANGE DRILLING
Wt.
HOLEØ 38.1 41.3 44.5 44.5 50.8
NOS
(Kg)
20 20 20 24 24
915 1352 1685 2090 3255
BC
63.5 76.2 76.2 76.2 88.9
102 102 102 102 134
15.88x15.88 19.05x19.05 19.05x19.05 19.05x19.05 22.23x15.88
605 685 745 815 940
ØG
J
KEY SIZE
ØD
527 603.2 654 723.9 838.2
SERIES 8D, RB CLASS 900 Valve Size DN 14"x10" 350x250 16"x12" 400x300 18"x16" 450x400
A
ØB
INCH
340 387 440
RF
RTJ
BWE
1029 1130 1219
1038 1140 1232
1029 1130 1219
360 400 485
300 350 415
H
ØF
ISO TOP PCD
HOLEØ
NOS
254 298 356
18 22 32
8 8 8
76.2 76.2 88.9
102 19.05x19.05 102 19.05x19.05 134 22.23x15.88
640 705 785
FLANGE DRILLING
Wt.
BC
HOLEØ
NOS
(Kg)
558.8 616 685.8
41.3 44.5 50.8
20 20 20
1245 1735 2445
NOS 12 12 16 16 16
(Kg)
SERIES 8E, RB CLASS 1500 Valve Size INCH 8"x6" 10"x8" 12"x10" 14"x10" 16"x12"
DN 200x150 250x200 300x250 350x250 400x300
A
ØB
203 254 305 340 387
RF 832 991 1130 1257 1384
RTJ 841 1000 1146 1176 1407
BWE 832 991 1130 1257 1384
280 400 470 470 480
210 300 350 350 415
ISO TOP PCD 165 254 298 298 356
HOLEØ 22 18 24 24 32
ØG NOS 4 8 8 8 8
55 76.2 76.2 76.2 88.9
J
70 102 102 102 134
KEY SIZE
ØD
16x10 19.05x19.05 19.05x19.05 19.05x19.05 22.23x15.88
485 585 675 750 825
FLANGE DRILLING BC 393.7 482.6 571.5 635.0 704.8
HOLEØ 44.5 50.8 54 60.32 66.67
Wt.
570 1024 1765 2150 2810
Engineering (Full Bore) ØF
ØG
H
J
ISO TOP
ØD
ØB
RTJ
BUTT WELD END
REFER TO CHART FOR
A
FLANGE DRILLING
SERIES 8A, FB CLASS 150 Valve Size INCH 14" 16" 18" 20" 24"
DN 350 400 450 500 600
A
ØB 13.38 15.24 17.32 19.29 23.43
RF 27.0 30.0 34.0 36.0 42.0
RTJ 27.50 30.50 34.50 36.50 42.52
H BWE 30.0 33.0 36.0 39.0 45.0
ISO TOP
ØF
15.75 18.11 19.69 20.47 23.23
11.81 11.81 11.81 13.77 16.34
H
ØF
PCD 10.00 10.00 10.00 11.73 14.01
HOLEØ 0.70 0.70 0.70 0.94 1.25
ØG NOS 8 8 8 8 8
J
KEY SIZE
ØD
3.00 3.00 3.5 3.5 5.51
4.00 4.00 5.25 5.25 8.26
0.75x0.75 0.75x0.75 0.88x0.62 0.88x0.62 1.41x0.78
21.00 23.50 25.00 27.50 32.00
ØG
J
KEY SIZE
ØD
FLANGE DRILLING BC 18.75 21.25 22.75 25.00 29.50
HOLEØ 1.13 1.13 1.25 1.25 1.37
Wt. NOS 12 16 16 20 20
(Lbs)
NOS 20 20 24 24 24
(Lbs)
1650 2156 3300 3950 7130
SERIES 8B, FB CLASS 300
Dimensions (Inch)
Valve Size INCH 14" 16" 18" 20" 24"
DN 350 400 450 500 600
A
ØB 13.38 15.24 17.32 19.29 23.43
RF 30.0 33.0 36.0 39.0 45.0
RTJ 30.6 33.6 36.6 39.8 45.9
BWE 30.0 33.0 36.0 39.0 45.0
15.75 18.11 19.69 20.47 25.60
11.81 11.81 13.77 13.77 16.34
H
ØF
ISO TOP PCD 10.00 10.00 11.73 11.73 14.01
HOLEØ 0.70 0.70 0.94 0.94 1.25
NOS 8 8 8 8 8
3.00 3.00 3.5 3.5 5.51
4.00 4.00 5.25 5.25 8.26
0.75x0.75 0.75x0.75 0.88x0.62 0.88x0.62 1.41x0.78
23.00 25.50 28.00 30.50 36.00
ØG
J
KEY SIZE
ØD
FLANGE DRILLING BC 20.25 22.50 24.75 27.00 32.00
HOLEØ 1.25 1.37 1.37 1.37 1.62
Wt. 2155 2210 3435 5040 8095
SERIES 8C, FB CLASS 600 Valve Size INCH 14" 16" 18" 20" 24"
DN 350 400 450 500 600
A
ØB 13.38 15.24 17.32 19.29 23.43
RF
RTJ
BWE
35.0 39.0 43.0 47.0 55.0
35.12 39.13 43.11 47.24 55.39
35.0 39.0 43.0 47.0 55.0
15.75 18.11 20.67 20.67 25.60
13.77 13.77 16.33 16.33 18.70
H
ØF
ISO TOP PCD
HOLEØ
11.73 11.73 14.01 14.01 15.98
0.94 0.94 1.25 1.25 1.53
NOS 8 8 8 8 8
3.00 3.00 3.5 3.5 5.51
4.00 4.00 5.25 5.25 8.26
0.75x0.75 0.75x0.75 0.88x0.62 0.88x0.62 1.41x0.78
23.75 27.00 29.25 32.00 37.00
ØG
J
KEY SIZE
ØD
FLANGE DRILLING
Wt.
BC
HOLEØ
NOS
(Lbs)
20.75 23.75 25.75 28.50 33.00
1.50 1.63 1.75 1.75 2.00
20 20 20 24 24
3035 4050 6005 7370 8735
NOS 20 20 20
(Lbs)
SERIES 8D, FB CLASS 900 Valve Size INCH 14" 16" 18"
DN 350 400 450
A
ØB 13.38 15.24 17.32
RF 40.5 44.5 48.0
RTJ 40.87 44.88 48.50
BWE 40.5 44.5 48.0
18.31 19.10 23.82
16.33 16.33 18.70
H
ØF
ISO TOP PCD 14.01 14.01 15.98
HOLEØ 1.25 1.25 1.53
NOS 8 8 8
3.5 3.5 4.72
5.25 5.25 7.08
0.88x0.62 0.88x0.62 1.26x0.71
25.25 27.75 31.00
ØG
J
KEY SIZE
ØD
0.75x0.75 0.75x0.75 0.88x0.62
19.00 23.00 26.50
FLANGE DRILLING BC 22.00 24.25 27.00
HOLEØ 1.63 1.75 2.00
Wt. 4535 5435 6745
SERIES 8E, FB CLASS 1500 Valve Size INCH 8" 10" 12"
DN 200 250 300
A
ØB 7.99 10.00 12.00
RF
RTJ
BWE
32.8 39.0 44.5
33.11 39.37 45.12
32.8 39.0 44.5
15.75 18.50 18.90
11.81 13.77 16.33
ISO TOP PCD
HOLEØ
NOS
10.00 11.73 14.01
0.70 0.94 1.25
8 8 8
3.00 3.00 3.5
4.00 4.00 5.25
FLANGE DRILLING
Wt.
BC
HOLEØ
NOS
(Lbs)
15.50 19.00 22.50
1.75 2.00 2.13
12 12 16
2222 3475 5465
Engineering (Reduced Bore) ØF
ØG
H
J
ISO TOP
ØD
ØB
RTJ
BUTT WELD END
REFER TO CHART FOR
A
FLANGE DRILLING
SERIES 8A, RB CLASS 150 Valve Size INCH 14"x10" 16"x12" 18"x16" 20"x16" 24"x20"
DN 350x250 400x300 450x400 500x400 600x500
A
ØB 13.38 15.24 17.32 19.29 23.43
H
RF
RTJ
BWE
27.0 30.0 34.0 36.0 42.0
27.50 30.50 34.50 36.50 42.52
30.0 33.0 36.0 39.0 45.0
ISO TOP
ØF
13.00 15.75 18.11 18.11 20.47
11.81 11.81 11.81 11.81 13.77
H
ØF
ØG
PCD
HOLEØ
NOS
10.00 10.00 10.00 10.00 11.73
0.70 0.70 0.70 0.70 0.94
8 8 8 8 8
J
KEY SIZE
ØD
1.772 2.165 3.00 3.00 3.54
2.55 2.76 4.00 4.00 5.31
0.55x0.35 0.63x0.39 0.75x0.75 0.75x0.75 0.98x0.55
21.00 23.50 25.00 27.50 32.00
ØG
J
KEY SIZE
ØD
FLANGE DRILLING
Wt.
BC
HOLEØ
NOS
(Lbs)
18.75 21.25 22.75 25.00 29.50
1.13 1.13 1.25 1.25 1.37
12 16 16 20 20
1144 1540 2343 2442 4356
SERIES 8B, RB CLASS 300
Dimensions (Inch)
Valve Size INCH 14"x10" 16"x12" 18"x16" 20"x16" 24"x20"
DN 350x250 400x300 450x400 500x400 600x500
A
ØB 13.38 15.24 17.32 19.29 23.42
RF 30.0 33.0 36.0 39.0 45.0
RTJ 30.6 33.6 36.6 39.8 45.9
BWE 30.0 33.0 36.0 39.0 45.0
13.00 14.37 18.11 18.11 20.47
11.81 11.81 11.81 11.81 13.77
H
ØF
ISO TOP PCD
HOLEØ
NOS
10.00 10.00 10.00 10.00 11.73
0.70 0.70 0.70 0.70 0.94
8 8 8 8 8
1.772 2.165 3.00 3.00 3.54
2.55 2.76 4.00 4.00 5.31
0.55x0.35 0.63x0.39 0.75x0.75 0.75x0.75 0.98x0.55
23.00 25.50 28.00 30.50 36.00
ØG
J
KEY SIZE
ØD
FLANGE DRILLING
Wt.
BC
HOLEØ
NOS
(Lbs)
20.25 22.50 24.75 27.00 32.00
1.25 1.37 1.37 1.37 1.62
20 20 24 24 24
1430 2134 3509 3674 5863
NOS 20 20 20 24 24
(Lbs)
SERIES 8C, RB CLASS 600 Valve Size INCH 14"x10" 16"x12" 18"x16" 20"x16" 24"x20"
DN 350x250 400x300 450x400 500x400 600x500
A
ØB 13.38 15.24 17.32 19.29 23.42
RF 35.0 39.0 43.0 47.0 55.0
RTJ 35.12 39.13 43.11 47.24 55.39
BWE 35.0 39.0 43.0 47.0 55.0
14.17 15.75 18.11 18.11 20.67
11.81 13.77 13.77 13.77 16.33
H
ØF
ISO TOP PCD 10.00 11.73 11.73 11.73 14.01
HOLEØ 0.70 0.87 0.94 0.94 1.25
NOS 8 8 8 8 8
2.50 3.00 3.00 3.00 3.5
4.00 4.00 4.00 4.00 5.25
0.62x0.62 0.75x0.75 0.75x0.75 0.75x0.75 0.88x0.62
23.75 27.00 29.25 32.00 37.00
ØG
J
KEY SIZE
ØD
FLANGE DRILLING BC 20.75 23.75 25.75 28.50 33.00
HOLEØ 1.50 1.63 1.75 1.75 2.00
Wt. 2013 2974 3707 4598 7161
SERIES 8D, RB CLASS 900 Valve Size
A
ØB
INCH DN 14"x10" 350x250 13.38 16"x12" 400x300 15.24 18"x16" 450x400 17.32
RF
RTJ
BWE
40.5 44.5 48.0
40.87 44.88 48.50
40.5 44.5 48.0
14.17 15.75 19.10
11.81 13.77 16.33
H
ØF
ISO TOP PCD
HOLEØ
NOS
10.00 11.73 14.01
0.70 0.87 1.25
8 8 8
3.00 3.00 3.54
4.00 0.75x0.75 4.00 0.75x0.75 5.31 0.98x0.55
25.25 27.75 31.00
FLANGE DRILLING
Wt.
BC
HOLEØ
NOS
(Lbs)
22.00 24.25 27.00
1.63 1.75 2.00
20 20 20
2739 3817 5379
NOS 12 12 16 16 16
(Lbs)
SERIES 8E, RB CLASS 1500 Valve Size INCH 8"x6" 10"x8" 12"x10" 14"x10" 16"x12"
DN 200x150 250x200 300x250 350x250 400x300
A
ØB 7.99 10.00 12.01 13.38 15.24
RF 32.8 39.0 44.5 49.5 54.5
RTJ 33.11 39.37 45.12 50.24 55.35
BWE 32.8 39.0 44.5 49.5 54.5
11.02 15.75 18.50 18.50 18.90
8.27 11.81 13.77 13.77 16.33
ISO TOP PCD 6.50 10.00 11.73 11.73 14.01
HOLEØ 0.87 0.70 0.94 0.94 1.25
ØG NOS 4 8 8 8 8
2.165 3.00 3.00 3.00 3.5
J 2.76 4.00 4.00 4.00 5.25
KEY SIZE
ØD
0.63x0.39 0.75x0.75 0.75x0.75 0.75x0.75 0.88x0.62
19.00 23.00 26.57 29.50 32.50
FLANGE DRILLING BC 15.50 19.00 22.50 25.00 27.75
HOLEØ 1.75 2.00 2.13 2.37 2.63
Wt. 1254 2253 3883 4773 6182
Material of Construction / Exploded View Part List
BODY / END CONNECTOR :-
SR.NO
A351 CF8M / A 351 CF3M / A 351 CF3 / A 351 CF8 / ASTM A216 WCB
A 352 LCB / A 352 LCC / A 217 CA15 / DUPLEX SS BALL :A 216 WCB / A351 CF8 / A 351 CF8M / A 351 CF3M A 182 A105 / A 217 CA15 / DUPLEX SS
BODY
02 03 04
SEAT + INSERT SPRING (SEAT) SEAT O-RING BALL
05 06 07 08 09
STEM :A322 4140 / A479 SS304 / A 479 SS316 / A 479 SS316L / A 479 SS410 /A 182 F51 / A 182 F316 / A 182 F304 / A 182 F316L
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
SEAT :A182 A105 + ENP / A 182 F316 / A 182 F6A / DUPLEX SS SEAT INSERT :DEVLON / NYLON (PA12) / DELRIN / RPTFE / PEEK / PCTFE / CGFT / VITON
STUD / BOLT :ASTM - A 193 B7 / A 193 B7M / A 193 B8M / B8 / ASTM A 320 L7, L7M
NUT :A 194 2H / A 194 2HM / A 194 7M / A 194 8M
DESCRIPTION
01
STEM THRUST WASHER (STEM) STEM BEARING STEM O-RING STEM HOUSING STEM HOUSING GASKET STEM HOUSING O-RING HEX BOLTS (STEM HOUSING) STEM GASKET GLAND CAP SCREW (GLAND) ANTISTATIC SPRING TRUNNION TRUNNION GASKET TRUNNION O-RING THRUST WASHER (TRUNNION) TRUNNION BEARING HEX BOLTS (TRUNNION) END CONNECTOR BODY GASKET (GRAPHITE) END CONNECTOR O-RING STUDS NUTS INJECTION FITTING DRAIN PLUG STEM KEY
Exploded View 15
16
14 10
29
28
13 27 08 24
11
09
12
07
25 26
31
06
04 03
05 02
02 03 01
04 26 21 25 22 24 19 27
17 20
28 23
18 30
Standards Design Standards :- API 6D / ASME 16.34 / EN ISO 17292 ( BS 5351)
Butt Weld Valve Ends :- ASME B 16.25 / 31.3 / 31.4 / 31.5
Inspection & Testing :- API 6D / API 598 / BS EN 12266-1(BS6755 -I)
Drain / Vent / Bypass :- MSS SP 45 / API 6D
Flange Dimensions :- ASME B 16.5 / MSS-SP - 44 / ASME B 16.1
Face to Face :- API 6D / ASME 16.10 / ISO 5752
Fire Safe Test :- API 607 - ISO 10497 - 5 / API 6FA / BS EN 12266-2
Pressure Temperature :- ASME B 16.34 / BS EN 12516 - I
FIRE SAFE, PRIMARY METAL SECONDARY SOFT SEAT Primary metal secondary soft seat has a soft Viton (secondary seal) seat which gets compressed fully due to line pressure and the metal seat does the primary sealing. The secondary soft seal give a bubble tight seat sealing, which is not possible in metal seating. These valves are mostly for gas applications.
FIRE TEST Ball valves have been designed to meet the requirements of API 607 - ISO 104975 / API 6 FA / BS EN 12266 - 2 . Fire safe tests have been witnessed and certified by DNV.
Operator
Gear Operated For sizes 8” to 24” Standard scope of supply Optional for sizes 3” & 4” Class 600
Actuator Operated DelVal® Trunnion Ball Valves sizes 8”to 24” are designed to mount directly with DelTorq® Actuators. On sizes where direct mounting is not feasible, pre-engineered brackets and coupling are available.
How to Order Delval Series 8 Ball Valves
TRIM / OTHER VERIABLES / SPECIAL
X
X
X
X
X
X
X
X
X
Bore Type Body/Adaptor Ball / Stem Seat Ring
Series
Size
8 A =Class 150 8 B =Class 300 8 C =Class 600 8 D =Class 900 8 E =Class 1500
08 = 200/8" 10 = 250/10" 12 = 300/12" 14 = 350/14" 16 = 400/16" 18 = 450/18" 20 = 500/20" 24 = 600/24"
X
X
Seat
Seal
X
X
X
Actuations Options End Connections
1 = CS NACE 2 = 316 SS NACE
1 = CS NACE 2 = 316 SS NACE
F = Full Bore R = Reduced Bore
3 = Low Temp CS NACE
6= Flanged RF 7= Flanged RTJ 8= Butt Weld
1 = RTFE 2 = Devlon 3 = Nylon PA12 4 = Delrin 5 = PEEK 6 = Viton
01 = CS NACE
A = Actuator B = Bare Stem E = Electric G = Gear Opertator H = Handle
1 = Buna N (NBR) 2 = Viton (FKM) 3 = LT Buna N 4 = EPDM 5 = Aflas (400 F) 6 = PC Buna N 7 = Nitrile 8 = James Walker 9 = HNBR
02 = 316 SS NACE 03 = Low Temp CS NACE
0 = None S = Special requirement as specified by customer
For Example : To order 400/ 16" FULL BORE, CLASS 150, Body - WCB, Ball / Stem - SS316 (CF8M), Seat Ring - SS316, Buna Seal, Seat Devlon, Flanged Race Face, Gear Operated with no special requirements.
8
A
1
6
F
0
1
2
2
2
1
6
G
0
DelTech Controls LLC
DelVal Flow Controls Pvt. Ltd.
6068 Highway 73 Geismar, LA 70734 USA
(A division of DelTech Controls LLC, USA) Office & Works : Gat. No 625/1/2, Kuruli, Tal. Khed, Pune-Nasik Highway, Pune 410501, INDIA
Phone: (225) 744-4326
Phone : +91-2135-662700 Fax: +91-2135-662727
Fax:
(225) 744-4328
Email : [email protected] Ó 2010 Deltech Controls. All rights reserved
Email : [email protected]
Website : www.deltechcontrols.com
PC.BLV.006.00
Distributor
TAURUS BFV 03/10
All statements, technical information and recommendations in the bulletin are for general use only. DelTech is not responsible for suitability or compatibility of these products in relation to system requirements. Consult DelTech distributors or factory for the specific requirements and material selection for your intended application. DelTech reserves the right to change or modify product design or product without prior notice. DelVal® - Registered trademark of DelTech Controls.
