ASTM alloy steel A335 P91 High pressure boiler pipe
Key Specifications / Features
ASTM alloy steel A335 P91 High pressure boiler pipe professional supplier, have a15% market share in Australia and Italy, geothermal power giant ORMAT company is our long-term partner, approved by KOC company in 2020.
Detail Information
ASTM alloy steel A335 P91 High pressure boiler pipe
Both ends of each crate will indicate the order no., heat no., dimensions, weight and bundles or as requested.
- Outer Dimensions: 19.05mm – 114.3mm
- Wall Thickness: 2.0mm – 14 mm
- Length: max 16000mm
Steel grade: ASTM A335 P91
Packing:
Bare packing/bundle packing/crate packing/wooden protection at the both sides of tubes and suitably protected for sea-worthly delivery or as requested.Inspection and Test:
Chemical Composition Inspection, Mechanical Properties Test(Tensile Strength,Yield Strength, Elongation, Flaring, Flattening, Bending, Hardness, Impact Test), Surface and Dimension Test,No-destructive Test, Hydrostatic Test.Surface treatment:
Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting.Both ends of each crate will indicate the order no., heat no., dimensions, weight and bundles or as requested.
Supplier Information
Shijiazhuang Duwa Piping Co., Ltd.
Verified Supplier
No.25 Tangu South Street, Shijiazhuang, Hebei Province, P. R. China.
Est. 2012
Certifications:
API 6A
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