Huihua Valve Industry CO.

zibo, China

B10w-yxhjsx technical data: size: dn40---dn1200 general design:  api1609 mounting pad: iso5211 face to face: api1609;en558 1-20 series etc flange drilling: din 2501 pn10pn16 inspection and test: api598 product features: wafer, lufg or u type flanged body style between ff or rf flanges ptfe bushing ensure the maximum shaft support and centralized alignment 360째 polished disc assures positive on-off hard-backed cartridge seat  one piece shaft, pinned and splined disc. Universal iso 5211 mounting pad material of construction parts             description                          material                                      specification 1                    body                                    cast iron                                   a126 class b 2                   bushing                                ptfe                                         3                   o-ring                                    epdm 4                    shaft                                    stainless steel                            aisi 316 5                   disc                                       stainless steel                            a351 cf8m 6                   seat                                      epdm 7                   pin                                       stainless steel                             aisi316 hiwa b10 series butterfly valve with hard phenolic seat, pin or splined connection between disc and stem, both wafter and lug style.​​ advantages: light, easy to operate.high efficiency, high quality, ​​​​​

• MOQ 1 Piece(s)
• Brand NameHIWA

This wafer swing check valve with circular clack which is one ultra-thin check valve.compare with the traditonal check valves, the new ones openclose angle is big , the circulation is fine, rotates is swiftly, assembles conveniently.there are two types of this wafer check valve, spring type and without spring type.without spring type only can be used in the stable working conditions.the valve can be used in the field that assembling space is limited, such as petrochemical industry, water supply system and metallurgy industry etc.