Since 1985, located in China.
Koflow Valve is a major manufacturer of high-quality valves in China. Our range of Gate-,Globe-, Check-, Ball-,Plug- & Butterfly Valves are produced to meet the most demanding needs and highest specification requirements of the Power, Chemical, Petrochemical, Oil & Gas and Water & Sewage Treatment markets.
Manufactured and tested to exacting international quality standards including API 6D, API 600 and API 598. The range extends from 1/2" to 56" in Class 150, 300, 600, 800, 900, 1500 and 2500 in carbon steel, stainless steel and...