Zhejiang Kee Valves Co.,Ltd, located in Wenzhou Sanqiao Industry Zone, is a professional export valves manufacturer which gathers design, manufacturing, sales, and service all-in-one. The products including ball valves, globe valves, gate valves and check valves are mainly applied to the fields of fuel gas, petroleum, chemical engineering, electrical power, metallurgy, and etc. The pressure of the valves is 1.0-57.0Mpa (ANSI pressure rate is 150Lb-3500Lb), and the nominal diameter is DN15-DN2000 ( ANSI specification is 1/2"~36")...