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YANCHENG SHENHUA MACHINERY MANUFACTURE CO.,LTD
Add:No. 1299, Jianhu Avenue South Road, Jianhu County
Tel:+86-515-86500588
    86500699
Fax:+86-515-86500599
    86500699
zip:224761
Email:zxw@ycshenhua.com
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  Gate Valve Detailed parameter  
  Rising stem slab gate valves manufactured by Yancheng Shenhua Machinery manufacture Co. , Ltd . are available in temperature classes L , P , R , S , T , and U specified in API 6A. Gate valves to be used in the 350oF or 650oF high temperature can be supplied on request. Fire-proof gate valves also can be supplied to API 6A . Gate valves manufactured by our company are available in 2000psi, 3000psi, 5000psi, 10000psi and 15000psi working pressure, material classes from AA through FF, product specification levels (PSL) from 1 through 3 and performance requirement(PR) 1.
  The rising stem slab gate valves manufactured by our company have the same characters as the non-rising stem slab gate valves. For it is designed by rising stem, the close and open of the valves is completely controlled.
  Note : under pressure ,the valves is forbidden to be semi-shrouded, for it will do great harm to the gate valve and great reduce the service life of the valve.

 
 
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