bend steel tubing
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لوله فولادی بدون درز دقیق سیلندرهای هیدرولیک سرد کشیده شده
Cold Drawn Precision Seamless Steel Tube for hydraulic cylinders Precision pipe: Precision pipe is a kind of seamless steel pipe with high precision and high brightness produced by cold drawing or cold rolling process. Its internal and external diameter can be accurate to within 0.2mm. It not only ensures the bending and torsional strength, but also has light weight. Therefore, it is widely used in the manufacture of precision mechanical parts and engineering structures. It
EN10217-3 P275NL1 P355NH P460N آلیاژ جوش خورده فولاد ضد زنگ فولاد HFW SAWH SAWL
EN10217-3 P275NL1 P355NH P460N Welded Alloy Fine Grain Round Steel Tubes HFW SAWH SAWL EN10217-3 Welded steel tubes for pressure purposes - Technical delivery conditions - Part 3: Alloy fine grain steel tubes Material: Fully killed steel, Fine grain steel with a ferritic grain size. Steel Names: In accordance with EN10027-1 and CR10260 Manufacture: HFW High frequency welded SAW Submerged arc welded - longiditudinal seam - SAWH - helical seam - SAWL Welding Procedure: Testing
EN10217-1 P195TR1 لوله های فولادی با فرکانس بالا برای مقاصد فشار
Welded Steel Tubes EN10217-1 P195TR1 P235TR1 P265TR1 for Pressure Purposes EN10217-1 Welded steel tubes for pressure purposes - Technical delivery conditions - Part 1: Non-alloy steel tubes with specified room temperature properties Since 2nd century, the welding seam quality increased a lot with fast development of excellent quality steel coil production, welding technology and inspection technology improvement, more welding steel tube sizes are available, and gradually
گرد EN 10217-2 لوله های فولادی جوش داده شده P195GH P235GH P265GH 16Mo3 HFW SAWW SAWL
EN10217-2 Welded Steel Tubes P195GH P235GH P265GH 16Mo3 HFW SAWH SAWL EN10217-2 Welded steel tubes for pressure purposes - Technical delivery conditions - Part 2: Electric welded non-alloy and alloy steel tubes with specified elevated temperature properties Material: Fully killed steel, Fine grain steel with a ferritic grain size. Steel Names: In accordance with EN10027-1 and CR10260 Manufacture: HFW High frequency welded SAW Submerged arc welded - longiditudinal seam - SAWH
P235GH P265GH 16Mo3 لوله فولادی قوس جوشکاری غرق شده با غیر آللی / فولاد آلیاژی
EN10217-5 P235GH P265GH 16Mo3 Submerged Arc Welded Steel Tubes with Non-ally and Alloy Steel EN10217-5 Welded steel tubes for pressure purposes - Technical delivery conditions - Part 5: Submerged arc welded non-alloy and alloy steel tubes with specified elevated temperature properties Material: Fully killed steel, Fine grain steel with a ferritic grain size. Steel Names: In accordance with EN10027-1 and CR10260 Manufacture: HFW High frequency welded SAW Submerged arc welded -
EN 10217-4 195TR1 P235TR1 P265TR1 لوله های فولادی کربن جوشکاری برای اهداف فشار
EN10217-4 Welded Steel Tubes for Pressure Purposes EN10217-4 Welded steel tubes for pressure purposes - Technical delivery conditions - Part 4: Electric welded non-alloy steel tubes with specified low temperature properties Material: Fully killed steel, Fine grain steel with a ferritic grain size. Steel Names: In accordance with EN10027-1 and CR10260 Manufacture: HFW High frequency welded SAW Submerged arc welded - longiditudinal seam - SAWH - helical seam - SAWL Welding
EN 10217-6 لوله های قوس الکتریکی فرو بردن لوله های فولادی غیر فولادی با فولاد کربنی
EN10217-6 Submerged arc welded non-alloy steel tubes EN10217-6 Welded steel tubes for pressure purposes - Technical delivery conditions - Part 6: Submerged arc welded non-alloy steel tubes with specified low temperature properties Material: Fully killed steel, Fine grain steel with a ferritic grain size. Steel Names: In accordance with EN10027-1 and CR10260 Manufacture: HFW High frequency welded SAW Submerged arc welded - longiditudinal seam - SAWH - helical seam - SAWL
P235TR1 P195TR1 سیم فولادی فولاد کربن EN10217-1 برای اهداف فشار
EN10217-1 P235TR1 P195TR1 Carbon Steel Welded Pipe For Pressure Purposes EN10217-1 Welded steel tubes for pressure purposes - Technical delivery conditions - Part 1: Non-alloy steel tubes with specified room temperature properties Since 2nd century, the welding seam quality increased a lot with fast development of excellent quality steel coil production, welding technology and inspection technology improvement, more welding steel tube sizes are available, and gradually widely
GB9948 لوله کشی فولاد بدون درز 10 # 20 # 12CrMo 15CrMo 12Cr1MoV 07Cr19Ni10
Product name: GB 9948 Material10#20# 12CrMo 15CrMo 12Cr1MoV Petroleum Cracking Seamless Steel Tubes Out Diameter: 3~500mm Wall Thickness: 0.5~50mm Application: It is used for the seamless steel tubes for furnace,heat exchangers, Petroleum Cracking etc. Table1 The Tolerances of Outer Diameter and Wall Thickness Unit:mm Sort Code Manufacuring Method Nominal Size Tolerances Common Level High Level W-H Hot Rolling (Extrusion) Outer Diameter D ≤54 ±0.50 ±0.30 ＞54~325 ±1%D ±0.75%D
