china supplier factory directly double seal customized resilient seated gate valve

china supplier factory directly double seal customized resilient seated gate valve   Hebei Tongli Self-Control Valve Co., Ltd. is located in the casting country of China. 
Our products are in accordance with the ISO9001 Quality and ISO14001 Environment Management 
System. also SGS, BV. 
And our products are sold to over 30 districts in China and also exported to many districts such as
Europe, America, Japan, South Korea and Middle East. 
Welcome to contact me!   You will recieve the best service and qualtiy. 1. Handwheel: Actuations can be equipped with Handwheel, Gear Devices, Electric / Pneumatic or Hydraulic Actuators 2. Stem: F6a F304 F6a F304 F316 F304L F316L C83600/C95800 3. Bonnet: WCB LCB WC6 CF8 CF8M CF3 CF3M C83600/C95800 4. Body: Materials available in GGG40, Carbon Steel A216 WCB, WCC, Low Carbon Steel LCB, LCC, Alloy Steel A217 WC6, WC9, Stainless Steel A351 CF3, CF8, CF3M, CF8M, Duplex & Super Duplex Steel A890 GR. 4A, GR. 5A, Special Materials in Monel, Alu. Bronze C95800, 95600 etc ,material of slab can be cast iron, stainless 5. Sizes: Ranges from 1 1/2” thru 60” 6. Flanged Ends: ASME B16.5, ASME B16.47 7. Disc: ASME B16.34

Part Names

Part Materials

Body

WCB

LCB

WC6

CF8

CF8M

CF3

CF3M

C83600/C95800

Bonnet

WCB

LCB

WC6

CF8

CF8M

CF3

CF3M

C83600/C95800

Disc/ball/wedge

WCB

LCB

WC6

CF8

CF8M

CF3

CF3M

C83600/C95800

Stem

F6a

F304

F6a

F304

F316

F304L

F316L

C83600/C95800

Seat/Seat Ring

13%Cr

SS304

13%Cr

SS304

SS316

SS304L

SS316L

C83600/C95800

Packing

Graphite/PTFE

Gasket

SS304+Graphite/SS304+Graphite

Bolts/Nuts

B7/2H

L7/4

B16/4

B8/8

B8M/8M

B8/8

B8M/8M

B8M/8M

Suitable Medium

W.O.G etc.

HNO3, CH3OOH etc.

Sea Water etc.

Suitable Temperature

-29~425 °C

-46~340 °C

-46~340 °C

-196~427 °C

-196~427 °C

-196~427 °C

-196~427 °C