Product Description
Features:
1) Size: NPS 2"-10"
2) Pressure: Class 150 - 600
3) Material: WCB, LCB, CF8, CF8M, CF3, CF3M, A105, LF2, F304, F316, F304L, And F316L
4) Design and manufacture Std.: API 608, API 6D, BS 5351, and ASME B16. 34
5) Face to face Std: API B16. 10, API 6D, DIN 3202, ASME B 16. 25, and DIN2543-2550
6) Design and manufacture Std.: API 608, API 6D, BS 5351, and ASME B16. 34
7) Test standard: ISO5208, API 6D, and BS 6755
8) Structure type: two-piece, reduced bore, and full bore
9) Operated way: Lever, gear, pneumatic, and electric
Standard : API,JIS,DIN,BS,GB
Unit Price/Paymen t : L/C,T/T
Origin : China
| Parts No. | Parts name | Materials | |||||
| WCB/13Cr | WCB/304 | WCB/316 | CF8 | CF8M | |||
| 1 | Body | ASTM A216WCB | ASTM A216WCB | ASTM A216WCB | ASTM A351CF8 | ASTM A351CF8M | |
| 2 | Body bolt | ASTM A193B7 | ASTM A193B7 | ASTM A193B7 | ASTM A193B8 | ASTM A193B8M | |
| 3 | Body nut | ASTM A194 2H | ASTM A194 2H | ASTM A194 2H | ASTM A194 8 | ASTM A194 8M | |
| 4 | Gasket | PTFE | PTFE | PTFE | PTFE | PTFE | |
| 5 | Cap | ASTM A216WCB | ASTM A216WCB | ASTM A216WCB | ASTM A351CF8 | ASTM A351CF8M | |
| 6 | Ball | ASTM A182F6a | ASTM A182F304 | ASTM A182F316 | ASTM A182F304 | ASTM A182F 316 | |
| 7 | Seat | Reinforced PTFE | Reinforced PTFE | Reinforced PTFE | Reinforced PTFE | Reinforced PTFE | |
| 8 | Stem | ASTM A182F6a | ASTM A182F304 | ASTM A182F316 | ASTM A182F304 | ASTM A182F 316 | |
| 9 | Packing | PTFE | PTFE | PTFE | PTFE | PTFE | |
| 10 | Gland | ASTM A182F6a | ASTM A182F304 | ASTM A182F316 | ASTM A182F304 | ASTM A182F 316 | |
| 11 | Gland flange | ASTM A216WCB | ASTM A216WCB | ASTM A216WCB | ASTM A351CF8 | ASTM A351CF8M | |
| 12 | Gland bolt | ASTM A193B7 | ASTM A193B7 | ASTM A193B7 | ASTM A193B8 | ASTM A193B8M | |
| 13 | Stop collar | Carbon steel | Carbon steel | Carbon steel | Stainless steel | S tainless steel | |
| 14 | Lever | Carbon steel | Carbon steel | Carbon steel | Carbon steel | Carbon steel | |

