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| Name︰ | butterfly valve |
| Brand Name︰ | Hiwa |
| Country of Origin︰ | China |
| Advantages︰ | BODY: HT200¡¢QQ25¡¢WCB¡¢SS304 ,SS316
Seat: NR,Hypalon. EPDM, NBR , VITON, PTFE.
Dise: plated ductile lron
aluminum bronze
SS304
SS316
Body type: Double flanged long type, Concentric Seat
Flange Connections: PN6 / 10 / 16,ANSI CLASS 125/150
Working Pressure: 2"-12" ANSI CLASS 125/150, 14"-24" ANSI CLASS 125; DN50-DN600 PN16
Face to Face: ISO 5752 / EN558-1 Basic Series 14 (double flanged long), GB12221-89
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| ISO︰ | 609 |
| API︰ | 5752 |
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