good quality at most competitive prices
spiral steel pipes welded pipes
Material Q235 Q345 L245 L290 L360 L450
Od 219---1620mm
Thickness 5---18mm
Length 5-12m
Commodity name
spiral steel pipes welded pipes
Production technique
welded
Outer diameter
219---1620mm
thickness
5---18mm
Length
5---12m
usage
Natural gas pipeline, water supply lines,steel structure, chemical, air conditioning,etc.
Standard
ASTM, A53, BS, GB
Material
Q235 Q345 L245 L290 L360 L450
Quality
First grade
others
1. special design according to your requirements.
2. anti- corrosion and high temperature resistant with blank painting.
3. all the production process are made under the ISO 9001:2000 strictly.
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