4 Inch Wafer Type Butterfly Valve
Butterfly valve is used for isolating or regulating flow and its function allows for quick shut off. There are many different kinds of butterfly valves, each adapted for different pressures and different usage in the industry.
ANSI B 16.1,ASTM B 16.47,EN 1092, AS 2129, ISO PN10/16,JIS B2212/2213, BS 10 Table D
Face to face:
ANSI B 16.10,API 609
DN40-DN600(1.5”-24”) PN1.0/1.6MPa(150/200PSI) DN700-DN1200(28”-48”) PN1.0MPa(150PSI)
Cast Iron/Ductile Iron/WCB/Carbon steel/AL-Bronze/CF8,SS304/CF8M,SS316
Ductile Iron/Ni-plated ductile iron/Nylon-plated ductile iron/AL-Bronze/Rubber lined
SS416/SS304/SS316/SS431/17-4PH/Monel/Carbon steel 45/45#
Normal temperature -45℃-150℃
fresh water, sewage, sea water, air, vapor, medicine, oils, alkalis, etc
I. Are you factory?
Yes,we are factory and we're specialized in manufacturing for 10 years.
II. Which countries do you export to?
We're exporting to about 40 countries around the world.
III. If you can do valve in our brand?
Yes,we can do your brand,but need you to provide the certificate of authorization for us.
IV. Where is your factory ?
Our factory is located in Wenzhou city. If you have time ,welcome to visit us!
V.How about the delivery time?
Usually it should need 30days, if you are urgent, we can discuss.
If you have any questions, please feel free to contact me.your enquiry will get prompt attention.
we will do out best to quote you a more competitive price and short delivery time .
Persisting in the principle of "QUALITY IS LIFE, CUSTOMER IS GOD", we will strive for high efficiency, passion and integrity to provide our customers with high-quality products and superior trade services.