welding steel tubing
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Continuously Welded Helical Finned Tube with 30-325 mm Outer Diameter and 6M or Custom Length for Boiler Economizers
Helical Finned Tube — Continuously Welded Spiral ND Steel Fin Tube for Boiler Economizers Material A high-frequency resistance welded helical/spiral finned tube produced with an ND steel (09CrCuSb) base tube and optional ND/carbon/stainless fin strip. ND steel is a Cu–Sb–Cr–alloyed low-alloy steel engineered to resist low-temperature sulfuric-acid dew-point corrosion and chloride attack in flue-gas paths, making it ideal for boiler economizers and air preheaters. Specificatio
JIS G3462 বিজোড় এবং ঝালাই মিশ্রিত ইস্পাত তাপ এক্সচেঞ্জার টিউব
JIS G3462 Seamless and welded Alloy steel tube for boiler tube and heat-exchanger Type: Seamless and welded alloy steel pipes Application: For water tubes, smoke tubes, superheater tubes, heat-exchanger Technique: Cold-finished, hot-finished, ERW Size: OD 15.9-135.8mm WT 0.5-50mm LENGTH max12000mm Product Description Chemical Composition: Grade Chemical Composition % C Mn P S Si Cr Mo STBA12 0.10-0.20 0.30-0.80 ≤0.035 ≤0.035 0.10-0.50 … 0.45-0.65 STBA13 0.15-0.25 0.30-0.80 ≤0
কাঠামোগত ক্ষেত্রের জন্য Q235JR SSAW গ্যালভানাইজড কার্বন স্টিল ঢালাই পাইপ
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
মার্টেনিটিক স্টেইনলেস স্টিল সিমलेस টিউব পালিশ সারফেস Astm A268 / A268m-04
TORICH ASTM A268/A268M-04 Seamless Martensitic Stainless Steel Tubes Standard:ASTM A268/A268M--4, ASTM A480/A480M, ASTM A789/A789M OD: 20-100mm WT: 0.5-30mm Usage: This standard is applicable Seamless Martensitic Stainless Steel Tubes for General corrosion-resisting and high- temperature Service. Production process: Seamless tube can be produced by Hot Treatment, Cold Drawing or Cold Rolling. Certification: ISO9001, ISO14001, TS16949 Note: Special steel grade is also
ASTM A500 ওয়ালেডেড বিজোড় কার্বন ইস্পাত বিশেষ আকারের গঠন জন্য গঠন করা ঠান্ডা
ASTM A500 Cold-Formed Welded and Seamless Carbon Steel Special Shape Tubing for Structure Seamless and Welded Square Steel Tubes Carbon Steel ST37.0,ST44.0, Q235,Q345, SAE1010,SAE1020,SAE1045 Seamless and welded Square steel tubes for application of 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
কোল্ড আঁকা 304 স্টেইনলেস স্টিলের ঝালাই পাইপ কাস্টমাইজড সারফেস 0.28 - 10 মিমি ওডি
304 Welded Stainless Steel Capillary Tube from for Medical Purposes 304 Welded Stainless Steel Capillary Tube from for Medical Purposes Outside Diameter : OD 0.28-10mm Thickness : 0.08-1mm Production Process: Cold Drawn Bright Anneal etc Type : Seamless,welded Surface : Pickling, Bright; Price Item : EXW,FOB,CNF,CIF etc Application 1).Heat exahanger tube for petrochemical,chemical and ocean development 2).Industrial furnace and heater tubes 3).for gas turbine and prochemical
যান্ত্রিক ডাব্লুটি 10 মিমি এএসটিএম এ 513 ইআরডাব্লু কার্বন ইস্পাত eldালাই পাইপ
Torich Automotive Carbon Steel Welded Pipe ERW Precision Steel Tube ASTM A513 Standard Introduction: Name Automotive Carbon Steel Welded Pipe ERW Precision Steel Tube ASTM A513 Standard OD 28.6-127mm WT 0.8-2.5mm Standard ASTM A513 Usage Mechanical Tubing Material Mt1010,1020,1015 Packing Packing in bundles Payment T/T,L/C,Western Union,Money Gram Delivery FOB,CIF,CFR,CPT Production process: The tubes shall be made by the electric resistance welded process and shall be made
JIS G3314 SA1D eldালাইযুক্ত আলুমিনাইজড স্টিল পাইপ রাউন্ড শেপ
JIS G3314 SA1D Welded Aluminized Steel Tubes ASTM A513 Electric-Resistance-Welded Carbon and Alloy Steel Mechanical Tubing Size : O.D.:6-350mm W.T.:1-12.5mm L:max12000mm Grade: 1008,1010, 1020, 1026 Production: ERW + DOM Steel Grade and Chemical Compositions: Steel Grade C Mn P S Si Cr Mo max max max max min 1008 0.10 0.5 0.035 0.035 1010 0.08-0.13 0.30-0.60 0.035 0.035 1018 0.14-0.20 0.30-0.60 0.035 0.035 1020 0.17-0.23 0.30-0.60 0.035 0.035 1026 0.22-0.28 0.60-0.90 0.035 0
TS16949 SA1D 41.3 * 1.2 স্টিলের ঝালাই পাইপ রাউন্ড আকারযুক্ত
JIS G3314 SA1D 41.3*1.2 Welded Aluminized Steel Tubes ASTM A513 Electric-Resistance-Welded Carbon and Alloy Steel Mechanical Tubing Size : O.D.:6-350mm W.T.:1-12.5mm L:max12000mm Grade: 1008,1010, 1020, 1026 Production: ERW + DOM Steel Grade and Chemical Compositions: Steel Grade C Mn P S Si Cr Mo max max max max min 1008 0.10 0.5 0.035 0.035 1010 0.08-0.13 0.30-0.60 0.035 0.035 1018 0.14-0.20 0.30-0.60 0.035 0.035 1020 0.17-0.23 0.30-0.60 0.035 0.035 1026 0.22-0.28 0.60-0.90
