Spring Vertical Lift Check Valve Symbol Flow Direction

	name	Spring Vertical Lift Check Valve Symbol Flow Direction
	Size	NPS 1/2” to 2”
	Stem	Brass or Stainless steel or ABS
	Connection	Thread (Male & Female BSPT, NPT, ISO 228/1 etc)
	Working temperature	-20°C ~ 100°C
	Working pressure	PN16, 200WOG
	Body Material	Brass C3771, C37000, CW614N, CW617N etc

Product Description

name	Spring Vertical Lift Check Valve Symbol Flow Direction
Design Standard	ANSI B16.10
Material	Stainlesss steel(ASTM A351-CF8M,CF8)
Design Standard	ANSI B16.10
Working Medium	Water,Oil,Gas ect.
Testing	API 598,EN 12266
Type	Swing check valve, Spring Lift check valve, Foot valve etc

Product Process

Packaging & Shipping

Packaging and transportation

Application area

Our history

Certifications

Product Certification

1.We promise no leakage and breakage for valves. Every valve will test for 2 times test pressure before leave factory. We will replace the valve if there is quality problem within 24 months guarantee period.
2.We obtained ISO9001 quality system certification,ISO14001 certification,GB/T 28001 certification.We inspect the parts of valve carefully, 48 produce steps, try to supply you ideal valve.
3.We can supply different kinds of materials according to customers' requests,such as DI,cast steel,SS304,SS316 body and disc. EPDM,NBR,PTFE,Viton etc. Enough stock ensure fast delivery.
4.We have more than 150 types body moulds, which include ISO,DIN,ANSI,BS standard.
5.We own full-automatic machine paint line, match high-temperature baking house,which makes smooth paint and good appearance of valve.

Our Customers

In the 21 years, we have customers in many countries around the world.

More products