Low Temperature Strength - fabricante, fábrica, fornecedor da China

304 Stainless Steel Pipe Introduction-304 Stainless Steel Pipe Performance 304 stainless steel tube A high alloy steel that resists corrosion in air or chemically corrosive media. The 304 stainless...

20# seamless steel tubes are low carbon steel tubes. Carbon steel is generally divided into low carbon steel, medium carbon steel, and high carbon steel. 45# steel is medium carbon steel, and 45# is...

Product details First, the structural features Turn the handwheel clockwise to close the manual control valve, then valve stem driven valve flap down until the two conical sealing surface contact is...

I. Introduction The elbow flowmeter is widely used in the measurement of liquid, gas and steam flow in petroleum, chemical, power, metallurgy, steel and other industries. It can accurately measure...