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QT500-7 ductile iron bare shaft butterfly valve DN1200​     

Henan Yuda Valve Manufacturing Co., Ltd is a Professional manufacturer for butterfly valves over 20 years.

As a specialized in valve development and manufacturing company, we have applied for many patents in 20 years, we own a Henan Yuxing casting co., Ltd.

1. Product

Resilient seated butterfly valve sealing system 

Resilient seated butterfly valve structure diagram

2. Company scene

Henan Yuda valve manufacture co., ltd. It located in Yuda industrial park in the industrial zone in Ruzhou with convenient communications and Vantage Point .Our Company covers an area of 133500 square meters and currently employs 420 people.

3. Quality control

We have passed ISO9001/2008 quality management system certification. OHSAS18001:2001 occupational health and safety management certification, EU CE certification of product quality, special equipment manufacturing license for TS (2741069-2017) certification. 

4. Application and overseas services

We have the self-management import and export rights and exported to all over the world, such as Singapore, Russia, Canada, Berlin, Cameroon, Cape Town, Australia, New York and Malaysia etc.

5. Packaging and transporting

Foam packaging and export wooden packing make sure that your goods arrive at the appointed port security; 12 months warranty period since delivery the valves.

6. Certification and honor

In the 20 years we achieved outstanding results, we have certificates like CE/ISO9001/TS, etc.

More information can be got by contact with Henan Yuda Valve Manufacturing Co., Ltd.