Specifications

1.ISO9001,CE,API
2.Good quality and Competive prie
3.Good reputation in this line
4.Good after-sale service
5.Thick wall

Heavy wall steel pipe

Size	325-1020mm
Wall thickness	8-35mm
Length	3-12m
Standard	GB/EN/ASTM/API/DIN
Certificate	ISO9001,CE,API
Mateial	Q235 Q345 20# 16Mn
Technique	ERW and LSAW
Section shape	Round
Special pipe	Thick wall pipe
Surface	Black painted, oiled, galvanzied, as per customers' requirements
Ends	Plain, beveled by customers' requirements
Usage	Petroleum and nature gas industry, chemical industry, electric industry, liquid transportation and steel construction, drainage project and city construction
Others	We can provide square and rectangular steel tube(thick wall) for you. As per customers' requirements, we can also manufactue special model products. If you have any other requests, please contact with us without hesitate.
Contact Information	Tel:18631712423 Fax:0317-3099705