Hebei Chiho Pipe production process for carbon steel stamping elbow opinion; (buy steel stamping elbow went to Hebei Chiho industry) if the practice of selected tube outer diameter larger than Dp value obtained by the formula calculation, the results the opposite happened. Based on the above criteria, for this experiment with push elbow tube to push the system of choice. Simulation medium is water at room temperature, Reynolds size: 0.498 × 105 ~ 4.98 × 105, and the upper reaches of the baseline research program comprises a single 90 ° elbow into two categories, a total of 15 groups using uniform discharge coefficient relative error and additional uncertainty as the device condition. The primary assessment specification given length of straight pipe upstream of a single adjustable steel stamping elbow 90 ° elbow, and with foreign research findings were compared with the use of carbon steel elbow with device use: small to large families companies. Each has its own interests carbon steel elbow and usefulness, warmly welcome new and old friends to buy. carbon steel elbow pipe device is commonly used as a link with the elbow, for the convergence of the pipe bend Other titles: 90 degree elbow, right angle bend, bend, etc. love. WB36 temperature strength of less than A335P22 temperature strength, high temperature plastic WB36 is less than the high temperature plasticity A335P22, the thermal conductivity is less than the thermal conductivity of A335P22 WB36's. Therefore, under the blank diameter, wall thickness and shape of the mandrel head scales the same situation, WB36 and die bonding functions less than A335P22. Pushing elbow demand normalizing heat treatment, machining port, thickness and machining allowances need to be left burning. Typically the wall thickness of the balance elbow theoretical 10% to 20%. Elbow-sectional diameter and wall thickness δ D ratio smaller seamless steel stamping elbow, and die bonding functions as possible, but within a more simple elbow arc wrinkling. Chiho Hebei professional production of wear-stamping Pipe elbow. Wear and has a traditional stamping elbow elbow unmatched abrasion resistance, which is widely used in various pipe connections, thus also the kind of wear elbow appeared a lot, wear elbow according to different connections and the structure is divided into the following types: stamping elbow with high quality wear-resistant steel as the base material, can be used in a variety of situations all piping systems such as abrasive wear, corrosion, abrasion, erosion, impact and wear In recent decades, low wear-resistant steel alloy development and application of rapid development of steel stamping elbow, since these steels have good wear resistance and toughness, the production process is relatively simple, comprehensive economic and reasonable, in Many working conditions applicable under steel stamping elbow, while welcomed by users. It also makes thick wear resistant alloy elbow more widely, more and more low cost. wear and more popular than the traditional stamping elbow elbow industry favor, and evolving technology advances, the cost of constant low wear elbow, making the industry position of the constant wear elbow firmly stamping characteristics wearable elbow fittings: 1, temperature and pressure, flexibility good heat, its performance than other plastic pipe. Installation is simple and good thermal conductivity apply to floor heating systems, recyclability. 2, wear elbow pipe has its excellent impact strength, hot-melt welding and machinery connection, PB-PP-R superior thermal conductivity. thermocompression elbow pipe fitting and other performance comparison 1, the long-term pressure resistance, design stress only speaking, the withstand voltage characteristics of the best wear elbow. However, due to various factors, the actual thickness of the floor heating pipe is usually 2mm; 2, environmental protection: Hot elbow can be recycled, do not pollute the environment and can not be recovered PEX will produce secondary pollution; 3, softness: construction time No special tools, so the processing costs are relatively low, and PP-R hard to teach, processing costs are relatively high. welded steel stamping elbow _ cheap (certified) _ Quzhou steel stamping elbow by Chiho Hebei Industry Limited. Chiho Pipe Co., Ltd. Hebei (www.hbqh628.com) (www.hbqh628.com) Hebei Cangzhou, forgings leaders, over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Hebei Chiho leadership with the staff warmly welcome all inquiries negotiations to create Hebei Chiho a better future.