According to the different applications, seamless carbon steel tubes can be divided into low pressure tube, medium pressure tube, high pressure boiler tube, alloy steel tube, petroleum cracking tube, and some other.
According to the different manufacturing methods, seamless carbon steel tubes can be divided into hot rolled seamless steel tube, cold rolled seamless steel tube and cold drawn seamless steel tube. Cold rolled has better dimensional accuracy than hot working.
Specification:
1) Process method: Cold drawn, Cold rolled
2) Surface finish: black rust-proof oil,transparent oil, Annealed, cold pilgered, manual polished, mechanical polished
3) Standards and Material: API SPEC5CT, ASTM A53, ASME SA53
ASTM A106 GRB, A53 GRB, API 5L GRB, API 5 CT A335, ST37, ST52
4) Size: OD 21.3mm - 609.6mm
WT 2mm - 50mm
5) Standard Seamless Carbon Steel Pipe Length: 5.8m - 11.8m
6) End Finish: Plain Bevel or End Bevel
7) Applications: long-distance oil and gas conveying, fluid transportation pipeline
8) Packing term: Standard seaworthy packing, General bunch packing
|
Plastic Extrusion Plant
