Nylon Antiseptic Butterfly Valve Without pin

　　Antiseptic NYLON butterfly valve without pin has been newly developed by Tang Shan Hong Yuan Valves Industries Co., Ltd which is a professional manufaturer of Antiseptic NYLON or PTFE and Flange butterfly valve of environmental Protection & wafer check valves. There are mainly two kinds of butterfly valves: wafer and lug nylon coated antiseptic butterfly valves. Tang Shan Hong Yuan Valves Industries Co., Ltd,on the basis of miscellaneuous traditional valves, has created and promoted a series of new antiseptic valves of environmental protection :Handle Nylon Coating/Coated Anticorrosion/abrasive Butterfly Valve, Worm Gear Actuated Nylon Coating Butterfly Valve, Pneumatic Actuated Nylon Coating Butterfly Valve without Pin. The international advanced shaft and disc without pin connecting technology, the disc coated NYLON process and unique sealing curved has been used. The rolling and pressing type sealing of the traditional butterfly valve haas been changed. It avoids the tearing foding and wearing when operating. Ours products finded favour in domestic and oversea customers and have a vast vistas of the market. That is very popular among the clients in foreign states. And we have achieved ISO9002 certificate which can proof how well a professional manufacture is specialized in.

handle-butterfly-valve	handle-butterfly-valve-L4	worm-gear-butterfly-vavle-L	worm-gear-butterfly-valve-L-PTFE

　　Advantages of NYLON Sealing:
　　Having excellent antifriction & self-lubrication properties. The operating torque of this kind of valve is 40% lower than that of butterfly valve with pin.
　　Having superior wearability(time as waerability of copper) can prolong service life of valve obviously
　　NYLON has no toxicity, antibiosis and anti-mouid. so it can meet customer requirement of environment protection.
　　Saline-alkali proof weak acid resisting & appear inert to organic chemstry can be subsiture for great quantity of stainless steel valves
　　An advanced connecting disc with pin and coated NYLON technology made completely isolated between metal medium. So can raised the dependability and service easily of the valves
　　Much less in price than stainless steel valves can reduce the engineering costs
　　Flange connecting size complies nowdays standard of butterfly valves of U.S.A, England,Germany,U.K, Japan etc.

Nylon Coating Butterfly Valve Overview

Short Body
BV-NSE1
BV-NSE2
BV-NSE3
BV-NSP1
BV-NSP2
BV-NSP3
Demensions

Long Body
BV-NLE1
BV-NLE2
BV-NLE3
BV-NLP1
BV-NLP2
BV-NLP3
Demensions

Specification
Actuator