API Ball Valve | API Gate Valve | API Globe Vlave | API Check Valve | Y-Type Strainer |
No. | Part | Material |
1 | Body | A216-WCB A352-LCB A351-CF8, CF8M, CF3, CF3M |
2 | Seat | PTFE RTPFE PEEK PPL |
3 | Antistatic Spring | Stainless Steel S.S.316 |
4 | Thrust Washer | PTFE |
5 | Screw | ASTM A193-B7, B8 |
6 | Retainer | Carbon Steel |
7 | Lever | A216-WCB |
8 | Limited Plate | 1015+Cr. Carbon Steel+Cr. |
9 | Gland Flange | A216-WCB A351-CF8 |
10 | Packing | PTFE Graphite |
11 | Stem | ASTM A105+ENP A182-F6, F316, F316L, F304L 17-4PH |
12 | Gasket | PTFE S.S.304+Graphite S.S.316+Graphite |
13 | Ball | A351-CF8, CF8M, CF3, CF3M |
14 | Bonnet | A216-WCB A352-LCB A351-CF8, CF8M, CF3, CF3M |
15 | Stud | ASTM A193-B7, B7M, B8, B8M |
16 | Nut | ASTM A194-2H, 2HM, 8, 8M |
17 | Stop Screw | 1035+Cr. |
18 | Steel Gasket | 1025+Cr. |