Specifications JISG4501 Hot Rolled Mechanical Structure Steel pipe
Material:carbon steel,stainless steel and alloy steel,
Standard:DIN,ASTM
JISG5401 Hot Rolled Mechanical Structure Steel pipe : 1)Thickness:2.5-75mm
2)Outer Diameter:32-630mm
3)Application:Fluid Pipe
4)Certification:ISO9001:2000 GB/T8163-2008 seamless steel pipe for fluid transport Seamless steel pipe Specification
Seamless type | Outer Diameter | Thickness | Length |
Round Pipe | 32mm - 630mm | 2.5mm-75.0mm | any length |
ERW PIPE | 21.3mm-1200mm | 3mm-48mm | any length |
API PIPE | 21.3mm-1200mm | 3mm-48mm | any length |
Seamless steel pipe dimensions and tolerances
Bias level | Standard diameter tolerance |
D1 | ±1.5%,Least±0.75 mm |
D2 | ±1.0%,Least±0.50 mm |
D3 | ±0.75%,Least±0.30 mm |
D4 | ±0.50%,Least±0.10 mm |
3)Seamless steel pipe production technology:Hot rolled 4)Application:A large number of channels for transporting fluids, such as the transportation of oil, natural gas, gas, water and some solid materials, pipes, etc.. 5)Export: We have established a full set of strict quality control system and advanced manufacturing technics and equipment ,. We have cooperated with many foreign enterprises in the fields of piping, tubing, shaped tube processing, greenhouses and auxiliary materials, etc. Our products have been exported to many countries and regions in Europe,North America, Middle East and Asia. Our products are warmly welcomed by the customers from worldwide. 6)Supply capacity:4500Ton/Month 7)Delivery period:25days after we receive the deposite 8)General Packaging:Hexangular packing in bundle