Forged Carbon Steel Socket Weld Check Valve 800lb

Relying on a strict quality management system and an enterprising spirit, we have now become a supplier of high-quality C95800 Butterfly Valve, C95800 Wafer Check Valve, Triple Eccentric Lug Butterfly Valve in China. We are eagerly waiting for your sincerely cooperation. We have established and improved the system of production, sales and after-sales service to ensure the interests of users from all aspects, and maximize the benefits of customers with high-quality products and comprehensive services. Through our hard work, we have always been on the forefront of clean technology product innovation.

Product Details

NSV WB Forged Check valves(Welded Cover Check Valve), its produced one piece that’s stronger than an equivalent casted parts ,like all check valves, are used to prevent back flow in the line.The welded cover can leaking less possibility compare with standard bolted cover check valve,and this kind of design mostly used for high pressure like class 1500lb.

Applicable Standard
Design Standard: API 602, ASME B16.34, BS 5352, DIN3352
Face to Face: ASME B16.10, EN 558, DIN3202
End Flange: ASME B16.5, DIN2533
Butt welding Ends: ASME B16.25, DIN3239
Socket Welded Ends: ASME B16.11
Threaded Ends: ASME B1.20.1
Inspection and Test: API 598, DIN3230

Products Range
Size: 1/2" ~ 2"(DN15 ~ DN50)
Rating: ANSI 800lb ~1500lb
Body Materials: A105,LF2,F91,F11,F22,F304,F304L,F316,F316L,F321,F51,Alloy steel etc.
Trim: Per API 602

Design Features
Full port or reduced port design
Plug/Ball Disc
Welded bonnet(W.B)
Flanged, butt-welded, socket- welded, or threaded ends

BODY-COVER CONNECTION:WELDED-COVER

NSV welding procedures are performed by operators qualified acc.to ASME IX.

NSV Weld Bonnet Valves are supplied in the standard type threaded in and fillet welded bonnet as per.”B” version.On request Full Penetration Welding as per “A” version can be supplied.

FAQ

1. Q:Are you manufacturer or trading company?

A: We’re manufacturer,but our factory name is not named NSV due to we’re professional in promotion NSV brand with best service,and also have sold to many end user success.

2. Q:Do you have any valve in stock?

A:There have a lot of GGC valves(2”&within) in stock,and that can delivery within one week.

3. Q:Do you have customized valve?

A:Yes,we can supply customized valves.

We persistently pursue perfect quality and use our unremitting efforts to become a trusted partner of Forged Carbon Steel Socket Weld Check Valve 800lb for customers! Our company takes the quality as the foundation, the innovation as the direction, satisfies the customer demand as the goal, unceasingly develops. The difference between us and our competitors is that we focus on providing the best products at the best prices and providing unparalleled service levels. We can tailor our services to what our customers want.