Provide S235jrg2, A572gr.50, 15mo3, 16crmo4 , 15mo3 , Jis , 16mndr , 25crmos4 , X65.30crmo, S275nl,

Posted By Luanyawei1983 - China
Summary: s235jrg2 a572gr 50 15mo3 16crmo4 jis 16mndr 25crmos4 x65 30crmo s275nl 10crmo910
Cast Iron Jis 10k Ball Valve

Posted By Zmcmetal - China
Summary: cast iron jis 10k ball valve 1 dn50 dn200 2 confirms b2041 3 face conforms b2002