左移 右移
 
flanged check valve

we have difference kinds of check valve, for swing type, spring type, wafter type or other types
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
Websiet:www.tlvalve.net