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Didtek PN10 DN50 CF8M Single Direction Sealing Knife Gate Valve

Knife gate valve entered China in the 1980s. In less than 20 years, its use range has expanded from the general field to a wider range of industries, from coal preparation, drainage, and slagging of mine power plants to city's sewage treatment has evolved, and from general industrial pipelines to specialized plumbing systems such as food, sanitation and medicine.

2019-08-21

DIDTEK 3" 150# Wafer Lug Knife Gate Valve

DIDTEK 3",150# Wafer Lug Knife Gate Valve  body is made of ductile iron, the internal parts are made of SS316 stainless steel, the soft seat is made of EPDM, handwheel operation, suitable for Slurry water.

2019-03-22

Slurry Valve Are Application In The Mine

Slurry Knife Gate Valve Slurry valve is named because of its application in the mine. It is made of three-piece combination.

2018-06-06
didtek valve certificate