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ERWFOR machining is used tube bloom as raw material, heated by centering, perforations, rolling, rolling into a steel sheet by the unit, while supporting the pipe end thickening, process fittings, tools, fittings processing, heat treatment, ultrasound, magnetic flux leakage, eddy current, magnetic and spectral-line testing machine, hardness testing machines and other production equipment to meet users's various requirements, Annual output is more than 60 million tons, diameter 8 ~ 720mm, wall thickness 2.5 ~ 40mm, including casing, tubing, drill pipe, low, high-pressure boiler tubes, marine tube, train and automobile control, fluid structure of pipe and deep processing of cold drawn pipe material.
SupplyERW steel pipe
Application:used for machining
Outer Diameter: 6mm-610mm (1/16"-24")
Wall Thickness: 0.3mm-22mm
Length: 0.5mtr-20mtr
Quality Standard and Steel Grade:
BS:1387, EN10217,ASTM A 539
End:square ends (straight cut, saw cut, and torch cut). or beveled for welding, beveled,
Surface: Lightly oiled, Hot dip galvanized, Electro galvanized, Black, Bare, Varnish coating/Anti rust oil, Protective Coatings (Coal Tar Epoxy, Fusion Bond Epoxy, 3-layers PE)
Packing:Plastic plugs in both ends, Hexagonal bundles of max. 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips, Plastic caps.
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.
Mill Test Certificate:EN 10204/3.1B
For more information about ERW steel pipe FOR machining,please visit our homepage: http://www.hnssd.com/seamless_steel_pipe.shtml or send email to me: daphne (at)hnssd (dot)com.
