Products name |
H71 Stainless Steel Wafer Check Valve |
Size | H71W |
Nominal diameter(DN)mm | 1/2-10" |
Working pressure: | 1000WOG |
Seat | 1000WOG |
Design standard | DIN .APL.GB |
Sealing form | Hard seal type |
Body | stainless  steel |
Type | spring |
Applicable Media | Water,Oil,Gas and Corrosive Liquid |
Temperature Applicable | (-40°C-210°C) |
Material | SS316Â .SS304Â . |
 MOQ | pcs |
End connection | wafer |
  Zhejiang WOD Valve Co.,Ltd. Was founded in 2008. WOD company is a diversified manufacturer of valves. It deals with research, design, manufacture, sales, import and export autonomy, self customs clearanceÂ
  It is located in China Valve City---Wenzhou Economic and Technological Development Zone,Zhejiang Province, it is about 5 minutes away from Wenzhou International Airport, and half an hour from Wenzhou Train Station . Ningbo Port and Shanghai Port are also very close to our factory.
  WOD Company mainly produces medium and low pressure valves, Such as 1pc ball valve,2pc ball valve,3pc ball valve,flange ball valve, gate valve, globe valve, check valve, Y strainer.etc. The material has ASTM 304, 316, WCB,etc. Valves' standard including API6D, ASTM, MSS, ANSI, JIS, DIN, ISO, GB, etc. WOD series valves are widely used in oil, gas, chemical, electric power, metallurgy, lifting , water supply, auto ship manufacturing oil-water road heating system control, food, pharmaceutical, daily chemical industry, municipal construction, mechanical equipment, etc.
   WOD company has obtained C E, I S O 9 0 0 1 certifications, also been inspected and approved by S G S,T U V
   As "Pursuing Survival with Quality,Winning Market with Price" .WOD valves have been exported to all over the world,especially in North American,South American ,Europe,Middle East and so on.
Advantage:Â
1. Timely delivery time: We can delivery fast. It is usually 30-45 days after received the deposit.Â
2. Profession factory: We can produce kinds of products according to your sample.Â
3. Rapid response to your need within 24 hours.Â
4. That assure the quality and long life time.Â
5. We offer the non-standard valves, according to customer requirements
6. If you want, you can have your own logo on the products
7. Exported to more than 10 countries in America and Asia
8. We can promise the quality, passed the CE certification
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ChemSta has been dedicated in designing and manufacturing devices used in oil production lines and vegetable protein production lines for more than 30 years. Up to now, there are about 200 successful engineering cases at home and abroad. We have hired over 100 professional engineers in various fields such as machinery, food, electricity and architecture. Hence, we are able to provide appropriate system solutions to meet customer`s requirements.
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Shandong ChemSta Machinery Manufacturing Co.,Ltd. , https://www.oil-proteinmachine.com