大连宜友贸易有限公司
 
 
 
 
 
 
 
 
 

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阀门零件及阀门 Valve Parts & Valve

We can mainly supply valve parts and also valves as international standard or client design.

Materials of Metal parts can be grey iron, ductile iron, carbon steel and stainless steel. Traditional sand cast and precious cast and machining are available.

Material of Seal/stem: Rubber, PTFE or hard seal.

BALANCE VALVE

BALL VALVE

CONCENTRIC BUTTERFLY VALVE

Check valve

GATE VALVE

STRAINER

Connector, Fitting and flange




大连宜友贸易有限公司 版权所有 @2006
公司地址: 中国:大连 西岗区
电话:+86-411-8433 7911传真:+86-411-8433 7955 电子邮件: info@DalianYiYou.com

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