Wafer type butterfly valve has simple structure, small in size, light weight and good flow control features. Can make wafer and lug types, available with soft seal and metal seal for used in different fields such as medicine, paint, environmental protection, refrigeration, oils & fats, brewing, papermaking, biochemical, daily chemicals, food & beverage, water treatment and so on.
Online InquiryWafer type butterfly valve has simple structure, small in size, light weight and good flow control features. Can make wafer and lug types, available with soft seal and metal seal for used in different fields such as medicine, paint, environmental protection, refrigeration, oils & fats, brewing, papermaking, biochemical, daily chemicals, food & beverage, water treatment and so on.
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Product type |
Wafer TypeButterfly Valve |
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Mode |
D71X |
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Nominal diameter |
NPS2”~NPS 32” (DN50~DN800) |
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Operating pressure |
1.0~2.5MPa |
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Body Material |
Cast Iron, Carbon Steel, Stainless Steel |
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Trim material |
304,316,316L |
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Seat seal material |
NBR, EPDM,PTFE etc. |
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Connecting end |
Wafer |
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Design standard |
GB/T12238, API 609,JIS B2071 |
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Face to face |
GB/T12221,ASME B16.10,JIS B2002 |
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End Connection |
GB/T9113, ASME B16.5, JIS B2211 |
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Inspection and test |
GB/T 26480, API 598, JIS B2003 |
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Operation device |
Handle,worm gear, signal,pneumatic,electric actuator |