3D bend,5D bend,6D bend,10D bend

　　Welded: From 26' up to 80' dn650-dn2000

　　W. T: Sch10, sch20, sch30, sch40, std, sch80, xs, sch120, sch160, xxs

　　Radius>2d

　　3. Material: A234-wpb, A420-wpl6, a234-wp11, a234-wp5, A403-wp304, A403-wp304L, A403-wp316, A403-wp316L, ss304, ss304L, ss316, ss316L

　　5. Application standard: astmb16.9, ASTM16.11astmb16.28, jisb2311/2220 DIN2617/2616/2615/2391

　　6. Connection: Hot formed, cold draw, welded

　　7. Types: Seamless and welded, lr & sr

　　8. End: Bevel, plain, thread, socket

　　9. Surface treatment: 1) sandblasting

　　2) paint black lacquer or transparent oil on surface to prevent corrosion

　　10. Packing: 1) seaworthy wooden box for fittings with size from 1/2" ~ 14"

　　2) seaworthy wooden pallet for fittings with size above 14"

　　3) according to the packing requirement of clients

　　11. Capacity: (1) 1000 tons/month

　　(2) we always have a great stock of products in warehouse, which will help us to shorten delivery time once we confirming orders with clients

　　Application area: Petroleum industry, refinery company, fertilizer industry, power station, shipbuilding, onshore platform.

　　Material: A234-wpb. A420-wpl6. A234-wp12. A234-wp11. A234-wp5. A403-wp304. A403-wp304L. A403-wp316. A403-wp316L.

　　Bending radius (r): R=3D\ 4d\ 5d\ 6d\ 7d\ 8d\ 9d\ 10d.

　　Bending angle (θ ): 15o\ 30o\ 45o\ 60o\ 90o\ 135o180o, 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≤ 1220mm

　　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)

　　Hebei shengtian pipe-fitting group Co., ltd is specialized in manufacturing and exporting a variety of stainless steel,carbon steel pipe fititngs such as elbows, tees, reducers ,forged flanges etc. We are standard and non-standard flange mamufacure.All kind of pipe fittings, flanges are according to the international standard to produce.Each product,the quality meet the international standard inspection technical standard. We warmly welcome customers at home and abroad to visit our factory and seek common development.