2014 supply cheap Russian standard Gost DN50 WCB casting steel gate valve

gate valve product description:

1, selected materials, in line with domestic and international standards, high overall quality of the material.
2, in line with the requirements of domestic and foreign advanced standards, reliable sealing, excellent performance, attractive appearance.
3. Sealing pair advanced and reasonable, gate and seat sealing surface with different hardness Stellite (Stellite) cobalt-based alloy cladding made, reliable sealing, high hardness, wear resistance, high temperature, corrosion good anti-abrasion performance, long life.
4, stem quenched and nitride surface treatment, has good corrosion resistance, scratch resistance and abrasion resistance.
5, the use of flexible wedge gate structure, medium and large caliber set thrust bearings, friction force is small, and with a striking manually open and close with ease.

gate valve real photo:

gate valve workshop:

gate valve Corner assembly:

gate valve Packing and shipping:

gate valve FAQ:

1. Q: Do you have your own factory?
A: Yes, we have. Our factory located in cangzhou city, Hebei province.
2. Q: How can I visit your factory?
A: Before you take off from your country, please let us know. We will show you the way,or arrange time to pick you up if possible.
3. Q: Do you provide free sample?
A: Usually we do not offer free sample
4. Q: Could you print our company LOGO on the nameplate and package?
A: Yes, we can do that.
5. Q: Do you accept custom design on size?
A: Yes, if the size is reasonable.
6. Q: How do you overcome the anti-dumping and countervailing duties?
A: We can use original Taiwan ball valve, and provide Certificate of Origin of Taiwan.
7. Q: How can I be your agent in my country?
A: Please leave feedback. It's better for us to talk about details by email.
We keep high quality ball valve!
We offer ball valve competetive price!
We are good in after-sales service!
If you have any questions, you can always send me information that I have received will respond promptly.

Warm tips:
If you are interested in our products, please send us an inquiry,
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S kype:zhongyivalve
Email:zhongyivalve(at)
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