cold formed steel tube
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Tubulação formada a frio ASTM A500 do quadrado do aço sem emenda das construções Railway
Seamless Steel Square Tubing for Railway Constructions , Special Steel Pipe Standard: ASTM A500 Steel Rectangle Tubing Cold-Formed Welded and Seamless Carbon Structural Tubes in Rounds and Shapes Applications: for construction of bridges, and buildings, and for general strcutrual purposes 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 Tensil requirements Round Structural Tubing
Tubulação de aço inoxidável de recozimento de Incoloy 840 da liga 840 de A825-40-500-840 INCOLOY
Annealing A825-40-500-840 Stainless Steel INCOLOY Alloy 840 Incoloy 840 Tubing Quick detail Products Annealing A825-40-500-840 Stainless Steel INCOLOY Alloy 840 Incoloy 840 Tubing OD 6.35-1219mm WT 0.1-25.4mm Application 1. Steam turbine 2. aerospace 3. Cryogenic engineering 4. acidic environment 5. Nuclear engineering Surface Mill finish, polishing finish Packing waterproof paper or wooden box Available Grade Inconel 600/601/625/690/718/X750; Incoloy 800/800H/800HT/825/926;
Tubulação sem emenda especial soldada formada a frio do quadrado do aço estrutural do carbono da tubulação de aço
Cold-Formed Welded and Seamless Carbon Structural Tubing in Rounds and Shapes Size range: Square tubes O.D. :20-20 to 500-500 W.T.:1-24mm L:max12000mm Rectangle tubes O.D. :20-30 to 400-600 W.T.:1-24mm L:max12000mm Chemical Reuirement Element GradeA, b and D Grade C Heat Analysis Product Analysis Heat Analysis Product Analysis Carbon, max 0.26 0.3 0.23 0.27 Manganese,max 1.35 1.40 1.35 1.4 Phosphorus,max 0.035 0.045 0.035 0.045 Sulfur,max 0.035 0.045 0.035 0.045
ASME SA139 Tubos de serra de aço carbono Tubos de aço carbono espirais soldados para indústria automotiva
ASME SA139 Carbon Steel Spiral-Welded Saw Pipes for Automotive Industry Material These pipes are manufactured from carbon steel conforming to the ASME SA139 (ASTM A139) specification for electric-fusion (arc) welded spiral‑ or straight‑seam pipe. They are designed for conveying liquids, gases, or steam and are suited to high‑strength structural and pressure‑resistance requirements (cited per ASTM A139/A139M). Specifications• Nominal Pipe Size (NPS): 4″–92″ (typical
Tubo de caldeira de aço inoxidável redondo da eficiência elevada do tubo do permutador de calor
Round Stainless Steel Heat Exchanger Tube High Efficiency Boiler Tube Heat exchanger tube bundles Standard :ASTM A213 ASTM A269 ASTM A270 EN10216-5 ASTM B622 ASTM B516 ASTM A789,ETC Dimension:O.D. 1/4‘’-1-3/4‘’(6.35-44.5mm)W.T. 0.028'-0.15'(0.71-3.81mm) Length Max.30m Type: U bend Tube /straight Tubing Characteristic: 1.Advanced Technology of Cold drawn machine. 70 meters long cold drawn machine can produce 53 meters long for each pipe.+ Advanced technology for South Korea
Liga alta 625 C10200 C71500 da liga 600 de Monel 400 da resistência de corrosão da tubulação da liga de níquel
Hot Sale Monel 400 Alloy 600 Alloy 625 C10200 C71500 High Nickel Alloy Corrosion Resistance At High Temperatures Tubing Size:thickness 0.3mm~100mm; Width 50mm~2500mm; Length 1000mm~12000mm Surface:Mill finish, polished, anodizing, brushing, sand blasting, powder coating,etc Payment terms:T/T,L/C,western union, Paypal Price terms:CFR,FOB,CIF,Ex-work,CNF Application: 1) Further making utensil. 2) Solar reflective film 3) The appearance of the building 4) Interior decorating
Tubos integrados de barbatana baixa de aço inoxidável com elevada eficiência de transferência de calor e resistência à corrosão para trocadores de calor industriais
Low Fin Tubes Stainless Steel Integral Low Finned Tube for Industrial Heat Exchangers Material This product is an integral low finned tube manufactured from high-quality stainless steel . The fins are formed directly from the parent tube material through a cold-forming process, ensuring metallurgical continuity between the tube and fins. This construction provides excellent corrosion resistance, high structural integrity, and long-term reliability in demanding industrial heat
ASME SA213 Grau T12 Tubo de trocador de calor de liga baixa com fio interno sem costura com projeto Cr-Mo e 30-325 mm OD
ASME SA213 Grade T12 Internal Thread Tube — Seamless Low-Alloy Tube for Heat Exchangers Material Overview ASME SA213 Grade T12 (UNS K11562) is a seamless chromium–molybdenum (Cr-Mo) low-alloy steel tube widely specified for boiler, superheater, and heat-exchanger service where elevated-temperature strength and pressure integrity are required. The ASME SA-213 specification is the Code adoption of ASTM A213/A213M for these seamless alloy-steel tubing applications. Specification
Tubo aleta tipo L sobreposto Carbono Tubo aleta tipo LL com aletas enroladas helicoidalmente e alta condutividade térmica para trocadores de calor
Overlapped L Type Fin Tube Carbon LL Type Finned Tube for Heat Exchanger Product Overview Overlapped L type fin tube, also called LL type finned tube or LL-foot fin tube, is a tension-wound finned tube where L-shaped fins are helically wrapped around a carbon steel base tube and each fin foot overlaps the previous one. This creates a double “L” foot that completely jackets the outer surface of the tube. For carbon LL type fin tubes, the base tube is typically seamless low- or
