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Quick Details

Technique: EFW
Application: Structure Pipe
Secondary Or Not: Non-secondary
Place of Origin: China (Mainland)
Section Shape: Round
Outer Diameter: 10-1219 mm
Thickness: 0.45-25 mm
Grade: Q195-Q345
Grade: Q235,Q345
Standard: BS,JIS
Standard: BS 1139,JIS G3444-2006

Specifications

Welded Steel Pipe

High tensile scaffolding pipes are designed for pipes & coupler scaffolding.The pipes have hot dippedgalvanized surfaces finish so as to provide excellent appearance with sufficient durability in such applications where salty air or long term weather exposures are inevitable.


Standard: BS1139-1775 , EN1039 , EN 10219, JIS G3444:2004


Steel Grade: Q235B , Q345B , S235JR , S275JR, S355, S355JR, STK400 / STK500

Surface: hot dipped galvanized , electro galvanized ,painted, engraved .


Packing: Packed in bundles with several steel strips, two tags on each bundle, Wrapped in waterproof paper


Test:Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test.


Third party inspection: SGS, BV, Lloyds etc.


Technique welded
tickness 0.45-25mm
length 1-12mm
Usage building,threading,water,hating,factory,car,manufa
Outer Diameter 10-1219mm
material Q25-Q345, SS400, ASTM A53, A36, A500