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spring closing relief valve

DN20-400 
PN1.6-10Mpa 
temperture: less than 200C 
medium: air, oil gas, liquid 

Copyright:Tieling Valve(Group)Industry Trade Co.,Ltd  Add: No.118 Guangyu Street, Yinzhou District, Tieling, Liaoning, P.R.China  
Tel: +86-024-72826177 72216500   Fax: +86-024-72816177  Mobile: 13904906500  Post Code: 112000  E-mail: ty6500@163.com
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