alpha:s* - Manufacturers, Suppliers & Exporters
Technique Welded Technique SAW Technique Welded Technique SAW The welding part of the roll bending pipes is straight seam. The welding part of the roll bending pipes is straight seam. The SAW(Submerged ARC Welding) method is applied, in which welding is done by ARC, occurred in b
for machine-building, including thick-walled and shaped (square, rectangular, etc), bearing, special pipes etc.
precision welded with increased accuracy, drawn
Technique Seamless Standard DIN Technique Seamless Standard DIN Outside Diameter 32.0 377.0 mm Outside Diameter32.0377.0 mm WT 3 60 mm According toAPI 5L, ASTM A106/A53, EN 10220 (DIN 2448),EN 10220/DIN 1629, EN 10220/DIN 1630, EN 10216/EN 10297, DIN 2440, DIN 2441,EN 10210, EN 1
Rectangle Hollow Section SpecificationsManufacturer's StandardField of ApplicationsFor civil engineering, architecture, and other structures
For the construction, energy, mechanical and general engineering industries and construction industry
Surface Treatment Galvanized Surface Treatment Galvanized Galvanized Steel Tubes N B. &Series Outside Diameter Wall thickness Nominal Mass of Galvanized Steel Tubes Socket Plain end Screwed & Socketed mm inch Min. mm Max. mm mm SWG Kg /mtrs. mtrs /tonne Kg/ Mtrs Mtrs /tonne No of
Standard DIN Standard DIN Drainage pipes ADDITIONAL FEATURES Small specific weight compared to classic pipe which makes it easier to transport and handle. Small coefficient of the hydraulic resistance (small losses), good thermal insulation which prevents the overheating in the s
Alloy Or Not Is Alloy Standard ASME Alloy Or Not Is Alloy Standard ASME Carbon steel tubes - standards ASTM/ASME, API Specification Name Steel grade ASTM/ASME A53 Standard specification for pipe, steel, black and hot-dipped, zinc-coated, welded and seamless Gr B ASTM/ASME A106 St
Grade ST37 Standard DIN Grade ST37 Standard DIN Mechanical Tubes And Structural Tubes Drawn Steel Tube And Pipe ST37.0 ST52.0 ST37 ST37.5 ST52.0 ST52.3 P195TR1 P235TR1 P265TR1 Mechanical tubes and Structural tubes DIN 2448/1629, EN10216-1, EN10216-2
Wallthickness 4mm to 16mm Outside Diameter 219 to 2020 Length 8000 to 14000mm Wallthickness 4mm -16mm Outside Diameter ?219 ?2020 Length 8000 14000mm Kapacity 45.000 /per Year
Payment Terms T/T Welding Line Type Spiral Welded Technique Welded Welded Line Type Spiral Place of Origin Hebei China (Mainland) Thickness 13-18mm Outer Diameter 1420mm Grade Q235 Standard GB Length 12m Welding Line Type Spiral Welded Technique Welded Welded Line Type Spiral Pla
Length 5,8 Specification DIN2448/DIN1629 conservation oiled Technique Seamless Place of Origin Shanghai China (Mainland) Thickness 4,0 Outer Diameter 133 Grade ST37 Length 5,8 Specification DIN2448/DIN1629 conservation oiled Technique Seamless Place of Origin Shanghai China (Main
Technique Seamless Technique Seamless Seamless smooth steel tubes 11523.1
