الوصف

Our company is specialized in the production of small bore forged steel valves and drain valves with long history. The drain valves mainly include free ball float type, adjustable bimetal strip type, bellow type, thermal power disc type, sylphon type, free semi ball float type, adjustable constant temp. type, bell shape float (inverse bucket) type, high-temperature-pressure disc type, bimetal strip type and lever ball float type. Materials of the product carbon steel, austenitic stainless steel, alloy steel and other special materials.