welding steel tubing
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鉱山の液体サービスのためのGB/T 14291 TORICHの円形ERWによって溶接される鋼鉄管
GB/T 14291 TORICH Welded steel tubes for mine liquid service GB/T 14291 TORICH Welded steel tubes for mine liquid service Size Range: OD:4-1200mm WT:0.3-200mm Length: 4000mm-12000mm Characteristic: Good OD and ID tolerance controlled to Technical Standard Stable quality TABLE 2 Allowable deviation of outer diameter and wall thickness Unit: millimeter Nominal outside diameter D Allowable deviation of outer diameter Permissible deviation of wall thickness D≤48.3 ±0.50 ±10%S 48
コンデンサーのTORICH GB/T24187 BHG1の精密単一の溶接された鋼鉄管
TORICH GB/T24187 BHG1 Precision Single Welded Steel Tubes In Condenser Table1 The type, state and code of the steel tube surface Type State Code Bright Surface No coating on the inner and outer surface of steel pipe SL Copper plated surface Copper plating on the outer surface of steel tube Cu Galvanized surface Galvanized or zinc alloy on the outer surface of steel pipe Zn Double-sided copper plating surface The inner and outer surfaces of the steel pipe are plated with
鉱山の液体サービスのためのGB/T 14291 Q235AのQ235Bによって溶接される鋼鉄管
Welded Steel Tubes for Mine Liquid Service GB/T 14291 Q235A Q235B Spec: Material:Q235A Q235B Q345A Q345B Size Range:OD:4-1200mm WT:0.3-200mm General Length:4-12m Tolerance: According to the following tables or customers’ request. TABLE 1 Mechanical Property Grade Tensile strength N/m Lower yield strength / N/m Elongation A% Not less than D≤168.3 D＞168.3 Q235A,Q235B 375 235 15 20 Q295A,Q295B 390 295 13 18 Q345A,Q345B 470 345 13 18 Note : Tensile test arbitration time is based
鉱山の液体サービスGB/T 14291 Q235A Q235Bのための溶接された鋼鉄管
Welded Steel Tubes for Mine Liquid Service GB/T 14291 Q235A Q235B Spec: Material:Q235A Q235B Q345A Q345B Size Range:OD:4-1200mm WT:0.3-200mm General Length:4-12m Tolerance: According to the following tables or customers’ request. Table 3 Outer Diameter,Wall Thicknes,Theoretical Weight and Test Pressure Norminal Outer Diameter(D)/mm Norminal Wall Thickness(S)/mm Theoretical Weight/(kg/m) Test Pressure/MPa Q235A,Q235B Q295A,Q295B Q345A,Q345B 21.3 2.5 1.16 15 15 15 21.3 3 1.35
Domは鋼鉄管の風邪-衝撃吸収材のための引かれた滑らかなIDの許容--を溶接しました
EN10305-2 DOM Pipe for Motorcycle Shock Absorbers EN10305-2 Welded Precision Cold Drawn Steel Tubes Applications: for Auto industry/for machinery use/Oil Cylinder Tube/Motorcycle shock absorber Auto shock absorber inner cylinder/Telescopic Cylinders Size range: O.D.:6-350mm W.T.:1-35mm L:max12000mm Characteristic:High precision with smooth ID tolerance and roughness Steel Grade and Chemical Compositions Steel Grade C Si Mn P S Steel name Steel number max max max max max E155
GB/T 28413 ボイラーと熱交換器用 溶接鋼管 溶接炭素鋼管
GB/T 28413 Welded Steel Tube Welded Carbon Steel Tubes For Boilers And Heat Exchangers Material and Specification The GB/T 28413 standard provides guidelines for welded carbon steel tubes used specifically for boilers and heat exchangers. These tubes are designed to withstand high temperatures and pressures in industrial applications. The standard focuses on the material, specification, key features, chemical composition, mechanical properties, steel grade, application, and
耐久の風邪-引かれた溶接された鋼鉄管のガスばねの支柱はGB/T 33156を配管します
Cold Drawn Welded Steel Tube Gas Spring Strut Pipes GB/T 33156 Products Description Quick Detail: Product name GB/T 33156 Welded Cold Drawn Steel Tubes Gas Spring Strut Pipes Steel Grade E155, E195, E235, E275, E355 Size Range OD range:15-200mm WT range: 0.8-16mm Tolerance OD: (+/-0.06mm) WT: (+/-0.03mm) ID surface 0.4μm Straightness ≤0.5mm/1m Roundness ≤0.5mm Regular specifications 23.2X1.6, 42X3, 25.4X0.9, 15x1, 19x1.5, 20x1, 20x1.5 Delivery Condition +C, +LC, +SC, +A, +N
油をさされた溶接された鋼鉄管の炭素鋼/カーボン マンガン鋼鉄Astm A178
ASTM A178 Electric-Resistance-Welded Carbon Steel and Carbon-Manganese Steel Boiler and Superheater Steel Tube Application:boiler tubes,boiler flues,superheater flues and e ends. Size:L--4~12m OD--12.7-127mm WT--0.9-9.1mm Grade:Type A,C and D Manufacture :electric-resistance welding. Heat Treatment:After welding,all tubes shall be heat treated at a temperature of 1650°F[900℃]or higher and followed by cooling in air or in the cooling chamber of a controlled-atmosphere
自動車衝撃吸収材のために冷間圧延する電気抵抗の溶接された鋼鉄管
Best selling 2 Inch ASTM A513 Mechanical Tubing 1010/1020/4130 Tube,free sampleBest selling 2 Inch ASTM A513 Mechanical Tubing 1010/1020/4130 Tube,free sample Applications: for Machinery, Mechanical Engineering 1. Standard: ASTM A513 cold rolling welded precision steel tubes 2. Steel Grade: SAE1010, SAE1020, other materials upon agreement with customers. 3. Production method: Cold rolling on the weled steel tubes, to reach high accuracy on the OD and WT tolerance 4. Size
