Wenzhou Manafacturer Stainless Steel Swing Check Valves

• Customization: Available
• Media: Gas
• Temperature: Ordinary Temperature
• Model NO.: Longva534
• Connection Form: Flange
• Structure: Swing
• Pressure: Ordinary Pressure
• Function: Nrvg Silence
• Sealing Form: EPDM
• Flow Direction: Unidirection
• Standard: DIN 3A
• Application: Industrial Usage
• Size: 2′′ 1.5′′
• Tracking Methods: Optical
• Main Material: CF8, CF8m, CF3, CF3m, Wcb
• Industrial Pressure: 200wog
• Thread Type: Bsp, BSPT, NPT
• Transport Package: Plywood Cases
• Specification: API 6D, BS 1868, ASME B16.34
• Trademark: LONGVA or OEM
• Origin: Whenzhou, China
• HS Code: 8481804090
• Production Capacity: 15000PCS/Month

Product Description

Swing check valves manafacturer

 

Product Description

Size	2'' 1.5''
Main Material	CF8, CF8M, CF3, CF3M, WCB
Pressure	200WOG
Thread type	BSP, BSPT, NPT
Application	Industrial usage.
Casing/shaft	AISI316L

 

Detailed Photos

Our Advantages

 

1.Survival by quality and development by credibility.
2.Quality first, customer upmost !
3.We can do OEM products. 
4.Professional manufacturer with many years' experiencE in this area. 
5.Best price with superior quality.
6.3-5 hours fast reply.
7.Meet delievery date in time.
 

 

Production Process

 

Certifications

 

Our Exhibition

 

Our Packing And Delivery

 

Company Profile

 

FAQ

Q: Is the price of your products lower than others?

A: We can not promise you the lowest price,because the best quality is what we pursue firstly.

Q: Can you provide us with some samples for testing?
A: Of course, we can offer you samples.
You only need to bear the freight and samples' charge can be negotiated.

Q: How about your service?
A: We have pre-sale service, in-sale service and after-sale service and you can know about them in our service.

Q:What's your package?
A:1pc/plybag then put into carton box;
If the valve has pneumatic actuator then we can put the valve into a custom foam box then put into carton box.

Q:What's the shipping way?
A:small package,you can choose courier or China post(if it is not urgent)
Large or weight package,you can choose by air,see or train.

Q:What's the information we need tell you before we place order?
A:you need tell us your medium,working pressure and temperature,size,connection type,body material.
If you need pneumatic actuator valve,you need tell us the ball valve torque,single or double action,whether need accessories such
as solenoid valve,locator,limit switch,F.R.L.Combination unit.
If you need electric actuator valve,you need tell us the control type,voltage,electric current

Q:What's the delivery time?
A:if the qty is less than 1000pcs normal 12~15days,if 1000~5000pcs about 25days.