Material of the Spiral Pipes: Q235B
Thickness of the Spiral Pipes:3-20 mm φ219-3200 mm
Thickness of the Spiral Pipes:3-20 mm φ219-3200 mm
The Spiral Pipes are widely used in oil, gas, gas, heating, water and electricity, chemical industry, water conservancy, wall casing, the structure of the piling works.
