Large diameter thick-walled elbow production base, Hebei Yanshan Bo Hang pipe factory. We Bo Hang pipe is a large-scale production pipe, sell pipe fittings, processing tube manufacturers. Today social development can be described as the ever-changing, competitive market is constantly changing, in this Hang Bo fittings we keep the faith, work together to seize the opportunity, fast, stable and sustainable development, adhere to quality, customer interests first principle, ensure timely picking, delivery on time. with the lowest price and the best The service allows customers to buy the most at ease optimal large-caliber elbow, thick-walled elbow products. You are welcome to buy factory visits and calls to negotiate! elbow when punching materials were planing, milling efficiency and service between the time compromise approach is the decisive factor for the economy. In the first test, the steel wet feed bag accept fifth, and then accept the ten dry milling. Meanwhile, after running for a long time will produce tumors and minor knife free surface abrasion, and hence, all steel bags were wet processing in the future. Then use a diameter of 81 mm, with six effective profiling cutter blade. In the same cutting value, stainless steel stamping elbow plane carried the bag above the dry milling 16.7 points, compared with competitors' disc cutter, stainless steel stamping elbow this life has improved significantly. Use a good quality thick elbow resistant steel as the base material, can all be used in a variety of situations pipeline system. The abrasive wear, corrosion and wear, erosion, impact and wear. In recent decades, the low, the development and application development quickly wear-resistant alloy steel, because of these steels have good wear resistance and toughness, the production process is relatively simple, comprehensive economic and reasonable, and in many working conditions applicable while users are welcome. It also makes the application of thick wear elbow broader, more and more low cost. Detailed parameters thick elbow: Specification: DN10-DN2000 Material: carbon steel, cast steel, alloy steel, stainless steel and other production processes: pushing, pressing, forging, casting and other production standards: GB, electricity standard, water standard, American standard, German standard, Japanese standard, British standard and other quality standards: in strict accordance with the radius of curvature of the relevant standards for manufacturing products formulated by the state: can be divided into long and short radius bend radius thick walled elbow. Long radius elbow refers to its thick wall radius of curvature equal to 1.5 times the outer diameter of the tube, i.e. R = 1.5D. It refers to the thick short radius bend radius of curvature equal to the pipe diameter, ie R = 1.0D. (D is the diameter of the elbow, R is the radius of curvature) Features: Anti-corrosion. Acid. Long life, reasonable prices, smooth, acid and alkali, high temperature, reasonable prices, appearance, texture and strong performance Application: petroleum pipeline, gas pipeline projects, chemical plants, power plants, shipyards, dairy products, beer, soft drinks, water and other large diameter thick elbow due to price fluctuations larger, please call / QQ advisory large diameter elbow, thick-walled elbow prices to inquire about the day prevail.