Slip On Welding Plate Flange

Hebei Yadu Pipeline Equipment Co., Ltd was founded in 1983, located in the capital of China pipe fittings "- Mengcun flow Lake County Industrial Park.Group is the professional manufacturer of pipe fittings, flanges , elbow and steel pipes.We have rich technical force , with high-quality, professional employees 450 people, including 14 senior engineers, 48 engineers, 65 technicians. Advanced pipe fittings, flanges supporting 12 production lines, forged, forging, IF push the system, machining, cold forming, hot extrusion and heat treatment workmanship, with chemical analysis, metallurgical testing, physical testing, nondestructive testing and other advanced detection capabilities. Annual production capacity of 30, 000 tons, produce international and domestic standards of high, medium pressure all kinds of stainless steel, alloy steel, carbon steel elbows, flanges, tees, reducers, caps, big bend, bearing series of piping components, the product insert, push the system a variety of high-voltage thick-walled seamless elbow material (219 to1266mmdiameter and wall thickness 10-80mm). Widely used in large power plants 300MV units, 600MW unit, the four high-pressure pipeline, petrochemical and other national key projects,