C.S.Swing Type Check Valve (NRV)
Cast Carbon Steel Swing Type Check Valve, Bolted Cover, Flange End to ANSI 150, Body, Cover, Disc, Bracket and Levers as per ASTM A 216 Gr. WCB, 13% Cr. Steel Working Part, AISI 410 Hinge Pn, Highstensile Studs and Nuts, Spiral Wound S.S. 304 Graphoil Filled Gasket, Valve as per BS 1868 and Tested to API 598.
CLASS - 150,300, 600, 900 & 1500
F.S. Lift Type Check Valve (NRV)
Forged Carbon Steel Lift Type check Valve, Bolted Cover, Socket Weld / Screwed End, Class – 800/300, Body & Covers as per ASTM A 105. 13% Cr. Steel Working Part, S.S. 304 Spring, Highstencile Studs and Nuts, Spiral Wound S.S. 304 Graphoil Filled Gasket, Valve as per BS 1868, Tested to API 598.
Swing check valve manufacturers, suppliers, dealers, traders, stockist and distributors in Mumbai, India to globally in flexible price. Swing check valve manufacturer according to international specifications and ISO standards certified since 1978 with long lasting, less maintenance and efficient as well as required industrial characteristics and features to delivered more than expected performance, functions and operation.
PART'S NAME | MATERIALS |
BODY | ASTM A 216 Gr WCB |
SEAT RING | CARBON STEEL WITH 13% Cr FACING |
DISC | CARBON STEEL WITH 13% Cr FACING |
HINGE | ASTM A 216 Gr WCB |
GASKET | SPIRAL WOUND SS 304 WITH ASBESTOS FILLER |
HINGE PIN | AISI 410 |
BRACKET | ASTM A 216 Gr WCB |
BRACKET BOLT | ASTM A 193 GrB 7 |
COVER | ASTM 216 Gr WCB |
COVER STUD | ASTM A 193 GrB 7 |
COVER STUD NUT | ASTM A 194 Gr 2 H |
CLASS - 150 | |||||||||||||||||||
|
1 | 1½ | 2 | 2½ | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 24 | |||
25 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | ||||
A | 127 | 165 | 203 | 216 | 241 | 292 | 330 | 356 | 495 | 622 | 698 | 787 | 864 | 978 | 978 | 1295 | |||
B | 108 | 127 | 152 | 178 | 191 | 229 | 254 | 279 | 343 | 406 | 483 | 533 | 597 | 635 | 698 | 813 | |||
P | 79 | 98 | 121 | 140 | 152 | 191 | 216 | 241 | 298 | 362 | 432 | 476 | 540 | 578 | 635 | 749 | |||
T | 11 | 14 | 16 | 18 | 19 | 24 | 24 | 25 | 28 | 30 | 32 | 35 | 37 | 40 | 43 | 48 |
CLASS -300 | ||||||||||||||
|
1 | 1½ | 2 | 2½ | 3 | 4 | 5 | 6 | 8 | 10 | 12 | |||
25 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | ||||
A | 216 | 241 | 267 | 292 | 318 | 356 | 400 | 444 | 533 | 622 | 711 | |||
B | 124 | 155 | 165 | 191 | 210 | 254 | 279 | 317 | 381 | 444 | 521 | |||
P | 89 | 114 | 127 | 149 | 168 | 200 | 235 | 270 | 330 | 387 | 451 | |||
T | 18 | 21 | 22 | 25 | 28 | 32 | 35 | 37 | 41 | 48 | 51 |
CLASS - 600 | ||||||||||||||
|
1 | 1½ | 2 | 2½ | 3 | 4 | 5 | 6 | 8 | 10 | 12 | |||
25 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | ||||
A | 216 | 241 | 292 | 330 | 356 | 432 | 508 | 559 | 660 | 787 | 838 | |||
B | 124 | 155 | 165 | 191 | 210 | 273 | 330 | 356 | 419 | 508 | 559 | |||
P | 89 | 114 | 127 | 149 | 168 | 216 | 267 | 292 | 349 | 432 | 489 | |||
T | 18 | 22 | 25 | 28 | 32 | 38 | 44 | 48 | 56 | 63 | 66 |
TEST PRESSURES IN PSIG | |||
CLASS | HYDROSTATIC | ||
BODY | SEAT | ||
150 | 450 | 300 | |
300 | 1100 | 750 | |
600 | 2175 | 1500 |
Note:-