Product Details

Triangle seamless shaft steel pipe

Quality comes from power,professional makes perfect!

Product description

Product name	Seamless shaft steel pipe
Product shaft	Triangle
Other shape	star,lemon,HEX,octagonal etc
Marking	We can customize as your samples or drawings
Material	10#,20#,16Mn,Q345,ST35.8,ST45,ST52,SAE1040,SAE1020,ASTMA572 Grade50
Standard	GB, DIN,ASTM
Outside diameter	20-65mm
Wall thickness	1-12mm
Length	3-12m
Tolerance	OD/WT +/-0.15mm
Specification	53.63.8 & 44.65.5mm 53.43.8 & 44.45.5mm 43.43.3 & 36.14.4mm 363.1 & 294mm

Usage

Process

Our machine

Quality inspection

1.Raw material inspection:to check whether the chemical composition is qualified or not.

2.Heat pipes inspection:to check the outer diameter and the wall thickness.

3.Semifinished product inspection:to check the OD and inner diameter.

4.Patrol inspection:to check the OD and ID.

5.Performance testing:to test the mechanical performance.

6.ECT/UT:we need test the pipe one by one.

7.Artifical inspection:to measure the OD and wall thickness.

Marking:We have strict quality control in every process.

Company profile

Hebei Province Gold Mysterious Pipe Co.,Ltd is a professional seamless steel pipe manfacturer with 6 years. Products consist cold drawn sesamless steel pipe,cold rolled seamless steel pipe,alloy seamless steel pipe, carbon seamless steel pipe, and special shape seamless steel pipe etc. We have rich experience in thus line and have been exported to many foreign countries,such as India,Pakistan,Korea, Turkey etc. We will continue to expand our market furtherly.

Contact information

Lisa Dong

Phone:86-312-6721288

Skype:jinaoguanye1

QQ:1079775795