Yanshan County Bo Yan Pipe Co., Ltd. is located in Yanshan County Industrial Development Zone. North of Beijing and Tianjin and Beijing-Shanghai railway to the east Bohai Sea, Tianjin Port, State Road across the county superior geographical conditions, abundant local resources, for my company's development has laid a good foundation. Common alloy thick wall thickness of 1.5-2 thick elbow. Used in food machinery, the use of small flow pipelines. Often used mirror polished appearance. Common treatment effect can reach 16-32K, industrial standards: ISO, DIN, IDF, 3A, SMS and other right. Alloy thick-walled elbow generally have 45-degree elbow, 90 degree elbow, 180 degree elbow bend steel pressing elbow, Yanshan County Bo Yan Pipe Co., Ltd. is located in Yanshan County Industrial Development Zone. Hot selling products elbow, and exported to South Korea, Vietnam, Singapore, Malaysia and other countries. I used to pursue "science and technology first, gaining the upper hand, quality, customer supreme, credit first" business concepts Hebei pressing elbow, sincerely willing to domestic and foreign users, welcome customers to work together to create a better future. Shaped elbow Profile: Shaped elbow is the use of the same material of the plate and pipe stamping die stamping them into halves ring elbow, then two half-ring shaped elbow were set for welding. Since various types of pipes of different welding standards pressing elbow manufacturers, usually in groups of semi-finished products to the point of solid factory construction site pipeline welding seam according to grade, therefore, also known as the two halves welded elbow. Shaped elbow criteria: Shaped elbow is now internationally accepted standards and American National Standards ANSIB16.9 16.28. The standard shaped bend diameter size range is 1/2 〃 ~ 80〃, within the general 24〃 are seamless steel pipe for the raw material, 26〃 to 80〃 are then welded with steel after stamping. Wall thickness up to 60mm, the smallest to 1.24mm. Steel is the most widely used carbon steel (20 #), alloy steel and stainless steel, a total of 24 steel. CrMo steel used in the boiler as 15Cr, the relatively large amount. Pressing elbow manufacturers, pressing elbow, Bo Yan Pipe supplied by Bo Yan Pipe Co., Ltd. Yanshan County. Yanshan County Bo Yan Pipe Co., Ltd. (www.czbygy.com) strong, credible, Cangzhou in Hebei elbow industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Bo rock pipe industry into the brilliant and you work for a better future!