Check Valve, buy Welding Ends Pressure Seal Check Valve on China Suppliers Mobile

Product Details

Detailed introduction of the Check Valve

Design and manufactureANSI B16.34API 6DBS 1868
Face to face dimensionsANSI B16.10API 6DDIN 3202EN 558
End flange dimensionsANSI B16.5ANSI B16.47DIN 2501
MaterialCarbon steelStainless steel

Class 900 / 1500 / 2500

Pressure seal cover, Swing type disc, Welded or threaded seat ring.

Description:

Design and manufacture: ANSI B16.34

Test and inspection: API 598 .

Face to face dimensions:ANSI B16.10

Butt-welding ends: ANSI B16.25

End flange dimensions: ANSI B16.5

Size: 2" ~ 16"

Materials of body/bonnet and trim

Body/bonnet	WCB, WC1, WC6, WC9, C5, CF8, CF8M, CF3 and CF3M etc.
Trim (Disc/body seat)	F6/F6, 304/304, HF/HF, F6/HF, Monel/Monel, 316/316, Monel/HF and 316/HF etc.

Standard materials of parts

No.	Parts	Materials
1	Body	A216 WCB
2	Seat ring	A105 + HF
3	Disc	A216 WCB + F6
4	Disc nut	AISI 410
5	Set screw	AISI 410
6	Hinge	A216 WCB
7	Hing pin	A182 F6
8	Holder	AISI 410
9	Back ring	AISI 410
10	Name plate	AISI 304
11	Rivet	AISI 304
12	Supporter	Carbon steel
13	Cover	A216 WCB
14	Hook screw	Carbon steel
15	Nut	A192 2H
16	Bolt	A193 B7
17	Washer	Carbon steel
18	Split ring	Carbon steel
19	Seal ring	AISI 316L
20	Set screw	Carbon steel
21	Screw	Carbon steel

We can supply various types of high-class check valves with competitive price.All the check valves we provide are professionally designed and skillfully manufactured. Our check valves are selling well all over the world and appreciated by purchasers. We accept customized orders of check valves to meet your specific requirements. If you are interested in any of our series of check valves, or need any related items, please contact us with details of your specific orders.