ISO15590-1 API 5L Grade-B Factory Piping Induction bending
1) Material: A234-WPB. A420-WPL6. A234-WP12. A234-WP11. A234-WP5. A403-WP304. A403-WP304L. A403-WP316. A403-WP316L.
2) Bending Radius (R): R=3D, 4D, 5D, 6D, 7D, 8D, 9D, 10D ....20D
3) Bending Angle (θ): Degree 15, 30, 45, 60, 90, 135, 180 and also could manufacture according the angles given by the clients.
4) Straight Length (L): The length between two ends general from 300mm-1500mm, and also can product according to the clients' requirement to product.
5) Outer Diameter (D): D≤1220mm
6) Wall Thickness (T): T≤120mm
7) End Bevel: According to the bevel of welding pipe fittings construction
8) Weight: Weight (Kg)=[0.0433(D-T)TRθ]/100000+L(the weight of two ends straight bend)
9)Surface Treatment: shot blasted(SS), dull polish(SS), pickling(SS), black painting(CS), galvanzing(CS),transparent oil(CS), hot galvanzing(CS)
8)Usage:power,chemical use,metallurgy, shipbuilding,petroleum,gas,mechanism,construction.
