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Zhejiang HangDa Valve CO,LTD

Products >> butterfly valve

butterfly valve

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Description
Product Name: butterfly valve
Supply Ability:
Related proudcts
Specifications SI9000
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Unique structure ,protable,flexibleoperation,convention
2.Reliable sealing to get no leakage for air seal
3.Flow chracteristics tend to the best with adjustment in line
4.Flow the three-eccentric principle ,which extents the ussge lifetime with approximate zero friction for seal faces
5.It is appplicable widely ,such as water,steam,oil products,air ,gas and so on
6.It is applicable to all kinds of pipelines with different yemperature and the pressure rating below 6.4***,corrosion resistant .

It is a new kind of butterfly valve that inrtoduces and learns yhe domestic and foreign technology,and also combines the user's comment and cumulated production experience.
1.With three -eccentric dtucture ,the body sealing faces are elastic metal rings and multi- layer sealing face to make the disc contact the sealing face of body reliable and grt no leakgage for air sealing
2.Unique -eccentric design of teperature resistant,corrosion resistant and resistant

Contact Us
Company: Zhejiang HangDa Valve CO,LTD
Contact: Ms. hathain zhang
Address: Dongou industrial Zone
Postcode:
Tel: 86-577-21898999
Fax: 86-577-21898997
E-mail:         


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Tel : 86-577-21898999 Fax : 86-577-21898997
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