Wafer-Type Butterfly Valve
Negotiable /Unit
Min.Order:1 Unit
Zhejiang Taitong Valve Co.,Ltd.
Wafer-Type Butterfly Valve | |
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Standard Material Specifiactions
NO. | Part Name | Material | ||||
Carbon steel | A126 | 304 | 304L Type | 316L Type | ||
1 | Body | A216-WCB | A351-CF8 | A351-CF8M | A351-CF3 | A351-CF3M |
2 | Stem | A182 F6a | A182-F304 | A182-F316 | A182-F304L | A182-F316L |
3 | Disc | A216-WCB | A351-CF8 | A351-CF8M | A351-CF3 | A351-CF3M |
4 | Hinge pin | A276-410 | A276-304 | A276-316 | A276-304L | A276-316 |
5 | Bolt | A193-B7 | A193-B8 | A193-B8M | A193-B8 | A193-B8M |
6 | Seat ring | NBR/EPDM | NBR/EPDM | PTFE | PTFE | PTFE |
7 | Bushing | Bronze | 304+PTFE | 316+PTFE | 304L+PTFE | 316L+PTFE |
8 | Packing | Graphite | PTFE | PTFE | PTFE | PTFE |
9 | Yoke | A216-WCB | A216-WCB | A216-WCB | A216-WCB | A216-WCB |