Tel:+86 27 8777 1733 400-027-3353 Fax:+86 27 8683 8049 Mobile phone:+86 159 7210 0608 E-mail: ft@grat.com.cn skype: emily_grat
Metal seal electric control valve applied in chemical industry Valve size£ºDN25 Body ratings£ºPN1.6MPa Material£ºSUS304
Pneumatic V type control valve applied in chemical industry Valve size£ºDN50 Material£ºSUS304 Seal type£ºMetal se
Fluorine electric control valve applied in chemical industry Valve size£ºDN25 Body material£ºCasting steel £¨fully fluorine F46£© &nbs
Metal seal electric ...
Pneumatic V type con...
Fluorine electric co...