15230713671
AOCHENG
Product Center
产品类型：Seamless elbow
产品型号：114
产品厚度：sch40
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Seamless elbow manufacturers mainly produce various types of complete seamless elbow, tee pipe fittings, small and small head pipe fittings, pipe cap pipe fittings, flange pipe fittings. All customers who order above pipe fittings will be in our company at a low price to order excellent quality seamless elbow pipe fittings. Our company's sales staff 24 sales welcome you to inquire.
Seamless elbow is a pipe fitting that changes the direction of the pipe in a piping system. According to the Angle divided into; 45 degrees, 90 degrees, 180 degrees commonly used in addition to seamless elbow can also include 60 degrees of seamless elbow fittings according to customer needs. Seamless elbow pipe fittings are made of carbon steel, alloy steel, stainless steel and so on. Seamless elbow is a common connection pipe in the installation of elbow. According to the production process, it is divided into: push elbow, stamping elbow, casting elbow and so on.
Before stamping, the tube blank is placed on the lower die, and the inner core and end die are loaded into the tube blank. The upper die moves down and begins to press, and the elbow is formed by the constraint of the outer die and the support of the inner die. Compared with the hot push process, the appearance quality of stamping is inferior to the former. When the stamping elbow is formed, the outer arc is in a stretch state, and there is no excess metal compensation in other parts, so the wall thickness at the outer arc is reduced about 10%. However, due to the characteristics of being suitable for single piece production and low cost, stamping elbow technology is mostly used in the manufacture of small batch and thick wall elbow. Stamping elbow is divided into cold stamping and hot stamping, usually according to the material properties and equipment capacity of the choice of cold stamping or hot stamping.
Aoguang has many years of experience in the production and manufacture of pipe fittings, and adopts advanced equipment and technology to manufacture pipe fittings with customer satisfaction.
沧州奥广机械设备有限公司
手 机：15230713671
传 真：0317-6896271
Q Q：540235112
邮 箱：15230713671@163.com
地 址：河北省沧州市盐山县
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