15230713671
AOCHENG
Product Center
产品类型：Straight seam pipe bend
产品型号：114
产品厚度：sch40
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Straight seam pipe bend
Straight seam elbow process and other factors
Straight seam elbow production process, if do long radius elbow, to first select the specifications, put forward the pipe material, expansion rate, through theoretical calculation, the general expansion rate between 33% and 35%, push back.
Because some elbow after improper handling, will be distorted, this is not allowed, are generally not large front end diameter, after have a haircut to rectify mode to correct, correction model is actually a press, want to have a set of mould, two and a half arc, the upper one, short radius elbow refers to its radius of curvature is equal to the pipe diameter and R = D, In the formula, D is the diameter of the elbow,R is the radius of curvature, and 1.5D elbow is commonly used.
Straight seam pipe bend is mainly used to connect two different end radius of pipe, or used in the pipe diameter change, this type of elbow typically need according to the specific project requirements or detailed drawings for production, in addition to meet the requirements of the pipe size of straight seam elbow is also considering pipeline, such as pipeline pressure, fluid viscosity, abrasion resistance, corrosion resistance, Fluid transport temperature and many other factors.
Straight seam elbow manufacturers mainly in accordance with customer requirements to make processing molding, customer satisfaction is our company's service process.
沧州奥广机械设备有限公司
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Q Q：540235112
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地 址：河北省沧州市盐山县
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