Big Large Huge Size Water Industrial Valves

Basic Info. Model NO. Z45X Actuator Manual Seal Surface Wedge Gate Valve Thread Position of Valve Rod Inside Gate valve Usage Regulation, Drain Standard DIN Application Water Industrial Usage Valve Name DIN F4 Big Large Huge Size Water Industrial Valves Valve Body Ggg50/40 Valve Bonnet Ggg50/40 Valve Galnd Ggg50/40 Disc Ggg50/40+EPDM Stem 2Cr13 Stem Nut Ggg40/50 Holding Ring Brass O Ring EPDM...