Flow Control Fully Welding Ball Valve, used with petroleum industry, natural gas and water, made of stainless steel.
Size:1/2"-12"(DN15-DN300) Pressure Rate: Class150-300(PN16-40)
Read More
Air Release Fully Welding Ball Valve, used with petroleum industry, natural gas and water, made of stainless steel.
Size:1/2"-12" Pressure Rate: Class150-300
Read More