Outer Diameter: 15-1000mm
Thickness: Max.50mm
Length: customized
Product Specification
Specification | OD | 15-1000mm |
Thickness | Max. 50mm | |
Length | Customized | |
Technique | hot rolled, seamless | |
Material Grade | API 5L, ASTM, JIS, EN, etc | |
Application | The construction project, industrial pipelines, mechanical structure, etc | |
Package | in bundle or bulk | |
Delivery Time | 20-25 days for production | |
Loading Port | Xingang, Tianjin, China | |
MOQ | 3-5 tons | |
Ends | Plain or beveled or thread | |
The main production process of hot-rolled seamless steel pipe (main inspection process):
Tube blank preparation and inspection→tube blank heating→piercing→pipe rolling→barren tube reheating→calibration (reduction)→heat treatment→finished tube straightening→finishing→inspection (non-destructive, physical and chemical, Taiwan inspection)→warehousing
Our packing and delivery:
Company profile:
TIANJIN YUANTAI DERUN PIPE MANUFACTURING GROUP CO., LTD
