China DN600 Pn10 A216 Wcb FPM Sealed Butterfly Valve, Find details about China Soft Sealing Butterfly Valve, Control Valve from DN600 Pn10 A216 Wcb FPM Sealed Butterfly Valve
1. Real Factory: Own R&D depment with self-developted mould, and own production line.
2. Muilt Products: Various products is sutable for manly industry area and different working.
3. Guaranteed Quality: High quality standards, which under system of CE, ISO, SIL, etc.
Item | Specification |
Size | DN40-2000 |
Standard pressure | DN40-DN200: 16 bar, DN250-DN2000: 10bar |
Max. pressure | DN40-DN200: 20 bar, DN250-DN2000: 16bar |
Upper flange | EN ISO 5211 |
Temperature range | -20ºC~+180ºC |
Leakage standard | ISO 5208 A level, API 598 table 5 (media: water) |
Usage: | Food and drink industries, gas drying equipment, boat and ship industries, powder supply industries, Oil chemical industries, paper making industries, etc. |
Part name | Material |
Vavle body | Ductile cast iron EN1563JS1030 |
Carbon steel ASTM A216 WCB | |
Stainless steel ASTM A351 CF8M | |
Vavle disc | Stainless steel ASTM A351 CF8 / CF8M / CF3M |
Alloy steel 2507/1.4462/1.4529/1.4539/Hartz alloy | |
Aluminum bronze C95800 | |
Ductile cast iron Nylon coating, Halar coating | |
Vavle seat | NBR -15ºC~+85ºC |
X-NBR -15ºC~+85ºC | |
NBR-DVGW -15ºC~+60ºC | |
EPDM -20ºC~+120ºC | |
EPDM-H -20ºC~+130ºC | |
FPM -15ºC~+180ºC | |
FPM-B -15ºC~+180ºC | |
Valve steam | SS420 |
SS431 | |
17-4PH | |
Oil free bearing | Brass |
Bolts | SS304 |
SS316 |
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