it is commonly that bends dimension according to customer design

　　BENDING RADIUS (R)： R=3D、4D、5D、6D、7D、8D、9D、10D。

　　BENDING ANGLE (θ)：15o、30o、45o、60o、90o、135o和180o，and also could manufacture according the angles given by the clients.

　　STRAIGHT LENGTH (L)： The length between two ends general from 300mm-1500mm, and also can product according to the clients' requirement to product.

　　OUTER DIAMETER (D)： D≤1800mm

　　WALL THICKNESS (T)： T≤120mm

　　END BEVEL： according to the bevel of welding pipe fittings construction

　　WEIGHT： WEIGHT (Kg)=[0.0433(D-T)TRθ]/100000+L(the weight of two ends straight bend)

　　The pipe bend is used to change the direction of run of pipe.it advantage is can matach long distance transition requirements,so it is commonly that bends dimension according to customer design. usually,the bends consist of 3D,5D,7D even 12D series.

　　We have a staff of 298,including 80 professional technicians,and our company covers an area of 160,000 square meters.In order to provide high quality,economically priced industrial tubes,steel flanges and carbon steel pipe fitting,we have purchased testing equipment which is used for chemical analysis,water pressure testing,X-ray inspection,ultrasonic testing,eddy current inspection,tension testing,chemicaltesting,etc.We are also ISO9001:2000 approved.