structural steel tubing
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Στρογγυλή δομική βαριά σωλήνωση en10216-1, παχύς σωλήνας 100mm τοίχων τοίχων πάχος τοίχων
EN10216-1 P195TR1 , P195TR2 , P235TR1 , P235TR2 Seamless Heavy Wall Steel Pipes Standard: EN10216-1 Seamless steel tubes for pressure purposes-Technical delivery conditions Non-alloy steel tubes with specified room temperature properties Applications: for manufacturing pipelines, vessel. Euqipment.pipt fittings and steel structure Size range: O.D.:10.2-711mm W.T.:1-100mm L:max12000mm Chemical composition Steel Grade C Si Mn P S Cr Mo Steel Name Steel Number max max max max
Τραβηγμένος στο κρύο κοίλος εξαγωνικός διπλός ωμέγα SA 192 σωλήνας πτερυγίων
Cold Drawn Special shaped Alloy Structural shapes Hollow Hexagonals Fin Double Omega Steel Tubes profile Special shaped steel tubes Special shaped steel tubing Special shaped steel profile Alloy steel tubes Alloy steel tubing Alloy steel profile Structural shapes steel tubes Structural shapes steel tubing Structural shapes steel profile Hollow Hexagonals steel tubes Hollow Hexagonals steel tubing Hollow Hexagonals steel profile Fin steel tubes Fin steel tubing Fin steel
JIS G3475 STKN400 Χάλυβας άνθρακα Χωρίς συγκόλληση σωλήνες
JIS G3475 STKN400 STKN490 Carbon Steel Seamless Tubes: Thick Wall Steel Pipe for Building Structure Material JIS G3475 specifies the requirements for carbon steel seamless tubes used in various structural applications. The STKN400 and STKN490 grades are particularly designed for precision applications, providing excellent mechanical properties and weldability. Specification The seamless tubes under JIS G3475 are characterized by their high strength and durability, making them
Q235JR SSAW Ζυγισμένοι σωλήνες από χάλυβα άνθρακα για δομικό πεδίο
Q235JR SSAW Carbon Steel Pipe Galvanized Carbon Steel Welded Pipe For Structural Field Material Q235JR SSAW spiral submerged arc welded steel pipe is manufactured by Q235JR ordinary carbon structural steel spiral welding process, usually using GB/T Chinese standard. This steel has good weldability and excellent mechanical properties. Q235JR is usually used in the construction field because it is a carbon structural steel. Specification Pipe Type: Spiral submerged arc welded
G-Type Embedded Fin Tube with High Thermal Efficiency and Corrosion Resistance for Heat Exchangers
Embedded Fin Tube – Carbon Steel “G-Type” Finned Pipe for Heat Exchangers Material The product is a G-type embedded finned tube , consisting of a carbon steel base tube and mechanically embedded helical fins. The fins can be made from aluminum, copper, stainless steel, or carbon steel , depending on service temperature, corrosion conditions, and thermal conductivity requirements. The embedded structure ensures excellent fin-to-tube bonding and enhanced heat transfer
GB/T 14975 ASTM A269 302 304 άνευ ραφής σωλήνες ανοξείδωτου για δομικό
Seamless Stainless Steel Tubes for Structural GB/T 14975 ASTM A269 Spec: Material:302,304,304L,316,316L Size Range:OD:4-1200mm WT:0.3-200mm General Length:1-12m Tolerance: According to the following tables or customers’ request. Table 1 The Tolerance of Nominal Outer Diameter and Wall Thickness Unit:mm Hot Roll(Extrusion,Expansion)Steel Tube Cold Drawn(Roll) Steel Tube Diamension Tolerance Diamension Tolerance Ordinary Level PA High Level PC Ordinary Level PA High Level PC
Χωρίς συγκόλληση τραβηγμένος στο κρύο σωλήνας χάλυβα άνθρακα 1010 Erw
Carbon Special Shape 1010 Steel Tube Shaped Steel Tube Quick Detail: Steel grade: 10#,20#,35#,45#,Q195,Q215,Q235,Q345,Q390 Other steel grade upon agreement. Application:Structure and scaffolding use Production method: Seamless Cold Drawing ERW Welding Size range: Square tubes O.D. :20-20 to 500-500mm W.T.:1-24mm L:max12000mm Rectangle tubes O.D. :20-30 to 400-600mm W.T.:1-24mm L:max12000mm Chemical Compositions: Standard Steel Grade C Si Mn P S EN 10305-1 E215 ≤0.10 ≤0.05 ≤0
ΑΣTM A179 Α192 Χωρίς συγκόλληση σωλήνες κάμψης U από χάλυβα άνθρακα με δομή αντοχής πίεσης και ελεγχόμενη γεωμετρία κάμψης U για ανταλλακτές θερμότητας
ASTM A179 A192 U Bend Tubes For Heat Exchanger Shell Product Overview ASTM A179 / ASTM A192 U bend tubes are seamless carbon steel tubes manufactured for shell-and-tube heat exchangers, boilers, condensers, and similar thermal equipment where compact bundle design, reliable pressure resistance, and stable heat-transfer performance are required. ASTM A179 is typically selected for seamless cold-drawn low-carbon heat exchanger and condenser tubing, while ASTM A192 is used for
Σπειροειδής σωλήνας L Fin από κράμα χάλυβα για υψηλής απόδοσης εναλλάκτες θερμότητας αέρα
L Fin Tube Alloy Steel Spiral Wound Seamless Fin Tube for Air Heat Exchanger Material Description This product is a tension-wound L-type spiral fin tube built on seamless Cr–Mo alloy steel boiler/heat-exchanger tube. The base tube is typically supplied in grades such as ASTM A213 T11/T22, EN 10216-2 13CrMo4-5, JIS G3462 STBA22, or GB 5310 12Cr1MoVG, all designed for elevated-temperature, pressure-bearing service in boilers and air-cooled heat exchangers. Aluminum or copper
