Valve Ball stainless steel casting
China quick coupling,Solid valve ball,Ceramic valve ball,valve ball, fixed ball/solid ball, float ball,T-type ball,L-type ball,V-type ball
Product Name:
valve ball, fixed ball/solid ball, float ball,T-type ball,L-type ball,V-type ball
Material: stainless steel, carbon steel
Surface treatment: polish, grinding, ENP, chramed, hard chramed
stainless steel casting