The mainvlalveproducts of our company include |
(1) ANSI gate valve, DIN gate valve, GOST gate valve, Soft sealing gate valve, Knife gate vave, Flat gate valve |
(2)Wafer type butterfly valve, flange type butterlfy valve, single eccentric butterfly valve, double eccentric butterfly valve, Three eccentric buterrfly valve |
(3)Check valve, lift check valve, swing check valve, wafer type check valve, spring check valve |
(4) ball valve, tee ball valve, 4 way ball valve, welding ball valve |
(5)strainer, filter, Y type strianer |
Materials |
WCB A216 ; Q235,ST37 ; LBC/LCC ; WC6/WC9 ; WCC ; CA15 A217 ; M-30C ; H.B/H.C ; HT250/GG25 ; GGG40 ; SS304 ; SS304L ; SS316 ; SS316L |
ASTM cf8 disc soft seal flange connection butterfly valve
Specification Table | |
Size: | DN15-2000 |
Pressure: | PN10/16/25/40 |
Certification: | ISO 9000 |
Medium: | Air, water, steam, all kinds of corrosive medium, mud, oil, liquid metal and radioactive medium such as various types of fluid |
Application |
* Water treatment
* Chemical industry * Waste effluent treatment * Paper industry * Construction * Drilling / Production * Cooling water circulation * Pneumatic conveyors * Compressed air * Gas plants |
Part Name | Material | |
Valve Body / Bonnet | Carbon steel | WCB /A105(Q235) |
Stainless steel | 304/304L/316/316L | |
Alloy steel | 20#/cast iron/ductile iron | |
Disc | 304/304L/316/316L/ductile iron | |
Stem | Stainless Steel 304/304L/316/316L | |
Seat | PTFE/HDPE/EPDM/NBR/Viton/NYLON | |
O-ring | NBR, EPDM, VITON, HNBR/HSN |
If you have any questions or you are interested in our products,please don't hesitate to cantact us!!!
Mobile Phone: 13722429051
Telephone: 86-312-863 1222
Fax: 86-312-892 8333
Email: info@flangevalve.com
Website: http://en.znqvalve.com/
Skype: Miaolee88