Soft seal wafer butterfly valve for oil and gas dn50 dn100 in full sizes

PART NAME AND MATERIAL
 
Parts name  Materail
Valve body Grey iron, ductile iron
Seat PTFE
Disc Ductile iron
Axle Carbon steel ,Stainless steel
 
THE PRESURE RANGE AND USAGE
 
Type Nominal pressure(MPa)  Testing pressure   Suitable temperature(®C) Suitable medium
Strength (water) (MPa) Enclose (Water) (MPa)
D71X-10 1.0 1.5 1.1 ≤80℃ Water
D371X-10
D71X-16 1.6 2.4 1.8
D371X-16
 
our advantage
1. Using the resin sand and coated sand casting technology
2.Add the tempering procedure before entering the processing workshop,
3.Use the CNC lathe and pipeline during the whole process.
4.The disc sealing surface use plasma welding machine welding.
5. Every valve must be tested before being sent out of the factory, only qualified ones can be shipped.

The main vlalve products 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
THE MAIN TYPE AND MATERIAL OF OUR VALVE PRODUCTS

Every valve must be tested before the delivery, the test including strength test and the enclose testing

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
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Skype: Miaolee88