Hot Rolled Semless Steel Tube GOST 8732-78
Seamless steel pipe is a steel pipe perforated from a whole round steel without welds on the surface. According to different purposes, there are thick-walled seamless steel pipes and thin-walled seamless steel pipes. Seamless steel pipes are mainly used as petroleum geological drilling pipes, cracking pipes for petrochemical industry, boiler pipes, bearing pipes, and high-precision structural steel pipes for automobiles, tractors, and aviation.
|
Product Type
|
Seamless steel pipe / hollow bar
|
|
Steel Grade
|
Q195, Q215, Q235, Q345, 20#, 45#, 16Mn, 40Cr, 30CrMnSi, 45Mn2, 40MnB, SAE1010, SAE1020, ASTM A106A/B, ASTM A53A/B
|
|
Size
|
Outer Diameter:10-600mm
Wall Thickness:2-80mm
Length:6-12m or cut to length
|
|
MOQ
|
2 tons
|
|
Delivery Time
|
For stock size 3-7 days; for production size 7-30 days
|
Pipe processing service
steel pipe customized processing service, we can do deep fabrication according to drawings.
Bending, cutting, grooving, welding, painting etc
