Product Description

2PC Vertical Thread Spring Check Valve in Stainless Steel (1000psi)
Product Description :
1)      Vertical type
2)      Size: 1/2''-2''(DN15-DN50)
3)      Material: CF8(SS304), CF8M(SS316), DIN1.4408/1.4308
4)      Threaded: BSP, NPT, PT, DIN259/2999
5)      Working Pressure: 200PSI
6)      Suitable Temp.: -20~200ºC~350ºC
7)      Suitable Medium: Water, Natural Gas, Oil and some corrosive liquid
 
Features:
1.      Investment casting Body 
2.      Screwed bonnet, replaceable seat 
3.      Low pressure drop     
4.      Working pressure 200 psi for W.O.G.
5.      Temperature range: -60 to 450 °F
6.      100% leakage tested at 100 psi air under water 
7.      Hydrostatic test pressure: 300psi
 



FAQ
Q1: We are interested in your products?
A1: In order to recommend you suitable products, please provide detail information, like size, material, pressure, model.
Q2: Is the requirement for MOQ?
A2: For some small size, like 1/4''-1''(DN6-DN25), it request the MOQ is 50pcs for each size. Generally speaking, it depends on your order.
Q3: How about the warranty?
A3: The warranty time is 18 months after leaving our factory. We can repair or change because of the quality problems.
Q4: Payment
A4: Mainly T/T, Western Union & PayPal are applicable for us. Payment Term: 30% prepayment, 70% balance paid before shipping or against copy of BL.
Q5: Can you manufacture different standards valves according to customer requirements?
A5: Yes. We can manufacture API,DIN,GOST,JIS standards for different pressure & temperature & size according to different needs.
If you want to know more about our products, please contact freely. We will patiently answer your all questions.
 
zoe
Sales Manager
 
WENZHOU RST VALVE CO., LTD
Add: No.917, Tianzhong Rd, Yongiang Hi-Tech Park, Wenzhou city, P.R.China
Tel: 0086-577-86912277
Fax: 0086-577-86917828
Web: industryvalves.en.made-in-china.com