China Bw End Forged Steel Ball Valve with Electronic Actuator, Find details about China Stainless Steel Ball Valve, Ball Valve from Bw End Forged Steel Ball Valve with Electronic Actuator
No. | Part | Material |
1 | Bonnet | ASTM A105+ENP A182-F6,F304,F316,F316L,F304L,F51 |
2 | Seat | PTFE RPTFE PEEK PPL |
3 | Body Gasket | PTFE Graphite |
4 | Thrust-Washer | A105+ENP A182-F6,F304,F316,F316L,F304L,17-4PH,F51 |
5 | Stem | Stainless Steel |
6 | Stop Nut | Carbon Steel |
7 | Spring Gasket | A216-WCB 10256+Cr |
8 | Lever | ASTM A182-F304,F316 |
9 | Backup Ring | 1015+Cr Carbon Steel+Cr |
10 | Limited Plate | Stainless Steel |
11 | Positioning pin | PTFE Graphite |
12 | Packing | PTFE |
13 | "O"-Ring | NBR Viton |
14 | Antistatic Spring | Stainless Steel SS316 |
15 | Ball | ASTM A105+ENP ASTM A182-F6,F304,F316,F316L,F51 |
16 | Body | ASTM A105+ENP A182-F6,F304,F316,F316L,F304L,F51 |
17 | Stud | ASTM A193-B7,B8M,B8,B8M |
18 | Nut | ASTM A194-2H,2HM,8,8M |