Pressure Seal Check Valve
Features
Pressure Seal | Design | ASME B16.34 | |
Swing Type Disc | Face to Face | ASME B16.10 | |
Type 1 Standard | End to End | ASME B16.10 | |
Type 2 Optional | End Flange | ASME B16.5 | |
With Eye Bolt | BW End | ASME B16.25 | |
By Pass on Request | Test | API 598 | |
Lever&Wight Optional | Special | NACE MR-01-75 |
Standard Materials of Parts
Item | Party Name | Material |
1 | Body | ASTM A216 GR.WCB |
2 | Seat Ring | ASTM A105 Stellite Faced |
3 | Disc | ASTM A216 GR. WCB 13Cr Faced |
4 | Disc Washer | ASTM A276 Type 410 |
5 | Disc Nut Pin | Stainless Steel |
6 | Disc Nut | Stainless Steel |
7 | Higne | ASTM A216 GR.WCB |
8 | Higne Ring | ASTM A182 GR.F6 |
9 | Bearing Bracket | ASTM A216 GR.WCB |
10 | Spring Washer | Carton Steel |
11 | Hex, Bolt | Carton Steel |
12 | Bonnet | ASTM A216GR.WCB |
13 | Gasket | ASTM A193 GR.F304 |
14 | Thrust Ring | ASTM A276 Type 410 |
15 | Sparate Ring | ASTM A276 Type 410 |
16 | Cover | ASTM A216 GR.WCB |
17 | Cover Bolt | ASTM A193 GR.B7 |
18 | Cover Bolt Nut | ASTM A194 GR.2H |
19 | Eye Bolt | Carbon Steel |
Pressure Seal Check Valve
Dimensionsand Weight | CALSS 900 | ||||||
inmm | 2″50 | 2.5″65 | 3″80 | 4″100 | 6″150 | 8″200 | |
inmm | 14.50368 | 16.50419 | 15.00381 | 18.00457 | 24.00610 | 29.00737 | |
inmm | 14.62371 | 14.62422 | 15.12384 | 18.12460 | 24.12613 | 29.12740 | |
inmm | 11.65296 | 11.81300 | 11.81300 | 12.87327 | 17.36441 | 19.76502 | |
kg | 50 | 77 | 68 | 115 | 230 | 387 |
Dimensionsand Weight | CALSS 1500 | ||||||||
SIZE/ | inmm | 2″50 | 2.5″65 | 3″80 | 4″100 | 6″150 | 8″200 | 10″250 | 12″300 |
L/L1 | inmm | 14.50368 | 16.50419 | 18.50470 | 21.50546 | 27.75705 | 32.75832 | 39.00991 | 44.501130 |
L2 | inmm | 14.62371 | 16.62422 | 18.62473 | 21.62549 | 28.00711 | 33.13841 | 39.381000 | 45.121146 |
H | inmm | 11.65296 | 11.81300 | 13.43341 | 16.22412 | 20.12511 | 26.77680 | 29.76756 | 33.74857 |
Weight BW | kg | 50 | 77 | 115 | 190 | 452 | 845 | 1280 | 1780 |
Dimensionsand Weight | CALSS 1500 | ||||||||
SIZE/ | inmm | 2″50 | 2.5″65 | 3″80 | 4″100 | 6″150 | 8″200 | 10″250 | 12″300 |
L/L1 | inmm | 17.75451 | 20.00508 | 22.75578 | 26.50673 | 36.00914 | 40.251022 | 50.001270 | 56.001422 |
L2 | inmm | 17.87454 | 20.2551451 | 23.00584 | 26.88683 | 36.50927 | 40.871038 | 50.881292 | 56.881445 |
H | inmm | 16.38416 | 16.50419 | 17.36441 | 18.86479 | 20.12511 | 27.99711 | 33.50851 | 39.371000 |
Weight BW | kg | 110 | 190 | 260 | 535 | 1110 | 1980 | 2980 | 4350 |