low price ERW LSAW SSAW steel tube, ERW LSAW SSAW API steel tube

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Weled pipe ◎ Galvanized Steel Pipe ◎ Scaffolding Tube Hollow section ◎ Square tube ◎ Rectangular tube Piling pipe ◎ SSAW (Spiral Submerged-arc Welded) ◎ ERW(Electric ResistanceWelded) For any question or inquiry, please email us bundyen (at) hotmail (.) com. SSAW (Spiral Submerged-arc Welded) Quality standard: API 5L Gas and petroleum pipelines GB/T9711 Petroleum and natural gas industries--Steel pipe for pipelines SY/T5037 Spiral submerged arc-welded steel pipe for pipelines for low pressure field fluid service SY/T 5040 Spiral submerged arc-welded steel pipe piles CJ/T 3022 Spiral submerged-arc welded steel pipe for municipal heat supply IS : 1978 Steel tubes for use in transportation of oil; gas & Petroleum products ASTM A252 WELDEDAND SEAMLESS STEEL PIPE PILES BS534, BS 3601 DIN 1626, DIN 2460,TS1997, UNI 6363, AWWA C-200 Steel Grade: Q195, Q215, Q235, Q275, Q295, Q345, 08F, 08, 08AL, 08F, 10F, 10, HG5, DF08 SPHC, M8 S185, S235, S235JR, S235 G2H, S275, S275JR, S355JRH, S355J2H, St12, St13, St14, St33,St37, St44, ST52 ASTM A 53: Gr. A, Gr B, Gr C, Gr.D API 5L: A, B, X42, X46, X52, X56, X60, X65 X70 GB/T9711: L175, L210, L245, L290, L320, L360, L290, L320, L360, L390, L415, L450, L485, L555 ASTM A252: Gr.1 Gr.2 Gr.3 Size range: Outer Diamter: 219.1mm - 4064mm (8" - 160") Wall Thickness: 3.2 mm - 25.4mm Length: 6mtr-18mtr coating and lining: Outside coating: Anti-rust oil, black painting. Epoxy Coating according to AWWA C-210 Bitumen Coating according to DIN30672, BS534 Coal- Tar Enamel Coating according to AWWA C-203 3 Layer polyethylene Coating according to DIN30670 3 Layer Polypropylene Coating according to DIN30678 Inside lining: Epoxy lining according to AWWA C-210 Bitumen Lining according to DIN30673, BS534 Coal-Tar Enamel Lining according to AWWA C-203 Cement Mortar Lining according to AWWA C-205, BS534 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 ( Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test. Mill Test Certificate:EN 10204/3.1B Third party inspection:SGS, BV, Lloyds etc. Process: ERW(Electric ResistanceWelded) HFI (High Frequency Induction) EFW(ELECTRIC FUSION WELDED TUBE) LSAW (Longitudinal Submerge-arc Welded) UO(UOE)、RB(RBE)、JCO(JCOE) DSAW (Double Submerged arc welded) Quality Standard: ERW HFI , EFW,LSAW, DSAW:: GB/T3091 Welded steel pipe for low pressure liquid delivery GB/T9711 Petroleum and natural gas industries--Steel pipe for pipelines IS: 3589 Steel tubes for water and sewage IS : 1978-1982 Steel tubes for use in transportation of oil; gas & Petroleum products BS: 1387 Steel Tubes for use for Water, Gas, Air and Steam ASTM A53 Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless EN10217 Welded steel tubes for pressure purposes. Technical delivery conditions. Non-alloy steel tubes with specified room temperature properties API 5L Line Pipe DIN 2440, DIN 2441, DIN 1626,EN10240 DIN 2458 WELDED STEEL PIPES AND TUBES Material : DIN17100(EN10025)/EN10217: ST33, ST37.2, ST44.2,St12, St13, St14, St44, ST52, FE360 ASTM A 53: Gr. A, Gr B, Gr C, Gr.D API 5L : GR.A, B, X42, X46, X52, X56, X60, X65 X70 Q195, Q215, Q235, Q275, Q295, Q345, 08F, 08, 08AL, 08F, 10F, 10, HG5, DF08 SPHC, M8 S185, S235, S235JR, S235 G2H, S275, S275JR, S355JRH, S355J2H, GB/T9711: L175, L210, L245, L290, L320, L360, L290, L320, L360, L390, L415, L450, L485, L555 Outer Diameter: 6mm-610mm (1/16"-24") Wall Thickness: 0.3mm-22mm Length: 0.5mtr-20mtr LSAW, DSAW: Outer Diameter: 219mm-1820mm Wall Thickness: 5.0mm-50mm Length: 6mtr-18mtr Pipe End: Plain, beveled, threaded and coupled(Threading as per BS1387, ASTM A53) Pipe 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 Third party inspection:SGS, BV, Lloyds etc. specification: Width:600-750mm Thickness: 9.5-16mm Material: S235, S355, S240GP,S240GP,S355GP,S430GP,S460MH, S420MH,Q235B, Q345B, MDB350, MDB380 Standard: EN 10249 Section modulus values ranging from 510 to 5000 cm3/m. Appliance: Civil foundation works,the construction of quanys and harbours, locks and breakwaters, for bank reinforcement on rivers, canals,cofferdam, and bridges. Other application are the protections of excavations on land and in water and excavation works for bridges abutments, retaining walls, foundation structures. For any question or inquiry, please email us bundyen (at) hotmail (.) com

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HN Threeway Steel Co., Ltd

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