.

double disc check valve

Acid and Alkali Resistance

  1. double disc check valveis designed to provide flow in the direction of the arrow marked on the outside nameplate, and instantaneously close upon sensing flow reversal.

Product Description

Design and Manufacture Conform to API 594

End flange dimensions Conform to ANSI B16.5

Face to Face dimensions Conform to API 594

Testing Conform to API 598

Product Dimensions

MATERIALS OF PARTS

Number

Part Name

Material

1

Body

CF8/WCB+F6

2

Disc

CF8/WCB+F6

3

Torsional spring

SS304/SS410

4

Hinge pin

SS304/SS410

5

Plate-lug bearing

SS304/SS410

6

Bolt

Carbon steel

7

Plug gasket

SS304/SS410

8

Plug

Carbon steel

SIZE

2''

3''

4''

5''

6''

8''

10''

12''

14''

16''

18''

20''

24''

L

60

67

73

73

86

98

127

146

181

184

191

203

219

222

D

103

122

135

175

195

220

277

337

407

448

512

547

604

715

D1

51

65

80

102

127

152

203

254

305

350

400

450

500

600

D2

56

73

88

108

132

160

210

266

310

355

405

455

505

605

Advantage

Why Choose Us?



在线联系供应商

至: TIANJIN TANGHAI VALVE MANUFACTURING CO.,LTD
Your E-mail:
消息正文:


Send to other suppliers

Other supplier products

Cast Iron
Cast Iron Lug Type Valve Body Body: Ductile Iron/Cast Iron Resilient Seat: EPDM/ NBR/ VITON Actuation Options: Gearbox/ Lever/ Pneumatic/ Electric ...
Ductile Iron
Ductile Iron Pneumatic Wafer Butterfly Valve Sizes: 2" - 48" Body: Ductile Iron Disc: Ductile Iron Nickle Plated, Ductile Iron Nylon 11, CF8M Stainless Steel...
Wafer Type Valve Body
Wafer Type Valve Body Wafer Type Valve Body Sizes: 2" - 48" Body: Ductile Iron/Cast Iron Actuation Options: Gearbox/Lever/Pneumatic/Electric The Choice of th...
butterfly Valve with Painting CBF02-TA07
butterfly Valve with Painting CBF02-TA07 Sizes: 2" - 48" Body:Ductile Iron Disc: Ductile Iron Nickle Plated, Ductile Iron Nylon 11, CF8M Stainless Steel, Aluminum Bronze Stem: 416 S.S. ...
 Stainless Steel Valve Body
Stainless Steel Valve Body Stainless Steel Valve Body Sizes: 2" - 48" Body: Stainless Steel Actuation Options: Gearbox/Lever/Pneumatic/Electric The Choice of the ...
供应产品

Same products

Universal Union with Filter Angle Valve
Universal Union with Filter Angle Valve 卖方: Zhejiang Huaqi Information Technology Co., LTD In commercial applications, such as in hotels or office buildings, brass fill valves are used to ...
Propane Gas Fire Pit Valve Control System Kit
Propane Gas Fire Pit Valve Control System Kit 卖方: Dong Guan ABYDA Gas Valve Co., Ltd Product Specification:1. 1/2" Brass Control Key valve with 3/8" male flare adapter of 2;2. 3" Key...
UB6 Sleeved Plug Valve
UB6 Sleeved Plug Valve 卖方: China JSC Valve Manufacturer Group Co., Ltd. PTFE Sleeved Plug ValveValve description: Sleevedplug valve, PTFE seatDesign standard: API 599Bod...
Y Type Check Valve
Y Type Check Valve 卖方: China JSC Valve Manufacturer Group Co., Ltd. Discover quality with our Y Type Check Valve from China. Made of forged Carbon Steel ASTM A105N, ...
ASTM A352 LCC Wedge Gate Valve
ASTM A352 LCC Wedge Gate Valve 卖方: China JSC Valve Manufacturer Group Co., Ltd. Explore our top-tier wedge gate valve meticulously crafted in our Chinese factory, featuring prem...