China API 594 Stainless Steel Duo Disc Dual Plate Wafer Check Valve with Inconel X750 Spring Hinge Wcb/CF8/CF8m Class 150 300 600, Find details about China ANSI Check Valve, Stainless Steel Check Valve from API 594 Stainless Steel Duo Disc Dual Plate Wafer Check Valve with Inconel X750 Spring Hinge Wcb/CF8/CF8m Class 150 300 600
ITEM | PARTS | MATERIAL |
1 | BODY | ASTM A351-CF8M |
ASTM A216 WCB | ||
ASTM A351 CF8 | ||
2 | PLATE | ASTM A216 WCB / ASTM A351 CF8 |
ASTM A351 CF8M / ASTM A351 CF3M | ||
3 | SPRING | AISI 316 |
4 | HINGE PIN | AISI 304 / AISI 316 |
5 | STOP PIN | |
6 | PLUG | CS |
7 | BODY BEARING | TEFLON |
8 | PLATE BEARING | |
9 | SPRING BEARING | |
10 | EYE BOLT | CS |
11 | BODY SEAT | NBR / EPDM / |
SAME MATERIALS AS THE PLATE | ||
410SS OVERLAY / STELLITY #6 OVERLAY |
SIZE | 150Lb | 300Lb | 600Lb | |||
inch | L | D | L | D | L | D |
2 | 60 | 103 | 60 | 110 | 60 | 110 |
21/2 | 67 | 122 | 67 | 129 | 67 | 129 |
3 | 73 | 135 | 73 | 148 | 73 | 148 |
4 | 73 | 173 | 73 | 180 | 79 | 192 |
5 | 86 | 196 | 86 | 215 | 105 | 240 |
6 | 98 | 222 | 98 | 250 | 136 | 265 |
8 | 127 | 279 | 127 | 307 | 165 | 319 |
10 | 146 | 339 | 146 | 361 | 213 | 399 |
12 | 181 | 409 | 181 | 422 | 229 | 456 |
14 | 184 | 450 | 222 | 485 | - | - |
16 | 191 | 514 | 232 | 539 | - | - |
18 | 203 | 549 | - | - | - | - |
20 | 219 | 606 | - | - | - | - |
24 | 222 | 717 | - | - | - | - |