فروش لوله و اتصالات WP22
WELDED FITTINGS , FORGING FITTINGS , Carbon ... & Full Couplings ,O Lets . Etc . Cross , plug ,
Weldolet , Sockolet , Threadolet , Union , Material ... / LF3 , S.S A182 F304/304L , 316/316L , F321 . Types
Socket Weld And NPT Screwed , A234 WP22 , A420 ... , WPL3 ...