Product description：

Butterfly valves specially designed for use in water supply lines.

Design specification:

Valve name:Butterfly valve for water supply

Design criteria:GB/T 12238,API 609,AWWA C504,DIN 3354

Nominal size:DN15---DN5000；1/2----144”

Nominal pressure:0.25---10.0(Mpa)；150LB---600LB

Material:Steel,Stainless steel,Aluminum bronze

Applicable medium:Temperature is -29 ~ 120℃ Water media

FAQ:

Q: Would you have a discount if l have a large order?

A:Yes ，we could offer different discount according to your order quantity.

Q: What is your main market?

A:Europe, The North America, South America, Australia, The middle east, and etc.

Q:What about the lead time for mass production?

A:Honestly, it depends on the order quantity and the season you place the order.

Q:Do you have after-sale service?

A:Yes, Good after-sale service, handling the customer complaint and solve problem for customers.

Q:Are you manufacturer or trade company?

A.We are manufacturer and there are 1 family factories in Wenzhou province .

Q:If l don't know what kind of the product I need, what should I do?

A:Just take it easy,you just need to provide us "working pressure","temperature" and "size."Then, we can suggest the most suitable product to you,or we provide you our e-catalogue for your reference,you choose the suitable model,you only need to tell us the model number.

http://www.biyivalve.com/