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Qualità Metropolitana d'acciaio senza cuciture di precisione trafilata a freddo dei cilindri idraulici fabbrica

Metropolitana d'acciaio senza cuciture di precisione trafilata a freddo dei cilindri idraulici

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

Qualità Tubi d'acciaio rotondi a grana fine HFW SAWH SAWL della lega saldati P460N di EN10217-3 P275NL1 P355NH fabbrica

Tubi d'acciaio rotondi a grana fine HFW SAWH SAWL della lega saldati P460N di EN10217-3 P275NL1 P355NH

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

Qualità Metropolitana d'acciaio saldata alta frequenza di EN10217-1 P195TR1 per gli scopi di pressione fabbrica

Metropolitana d'acciaio saldata alta frequenza di EN10217-1 P195TR1 per gli scopi di pressione

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

Qualità L'en rotonda 10217-2 ha saldato i tubi d'acciaio P195GH P235GH P265GH 16Mo3 HFW SAWH SAWL fabbrica

L'en rotonda 10217-2 ha saldato i tubi d'acciaio P195GH P235GH P265GH 16Mo3 HFW SAWH 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

Qualità L'arco sommerso di P235GH P265GH 16Mo3 ha saldato la tubatura d'acciaio con l'alleato/acciaio legato non fabbrica

L'arco sommerso di P235GH P265GH 16Mo3 ha saldato la tubatura d'acciaio con l'alleato/acciaio legato non

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 -

Qualità Tubi saldati P265TR1 del acciaio al carbonio dell'en 10217-4 195TR1 P235TR1 per gli scopi di pressione fabbrica

Tubi saldati P265TR1 del acciaio al carbonio dell'en 10217-4 195TR1 P235TR1 per gli scopi di pressione

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

Qualità L'arco sommerso dell'en 10217-6 saldato convoglia i tubi d'acciaio non legati con il acciaio al carbonio fabbrica

L'arco sommerso dell'en 10217-6 saldato convoglia i tubi d'acciaio non legati con il acciaio al carbonio

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

Qualità Metropolitana d'acciaio saldata EN10217-1 del acciaio al carbonio di P235TR1 P195TR1 per gli scopi di pressione fabbrica

Metropolitana d'acciaio saldata EN10217-1 del acciaio al carbonio di P235TR1 P195TR1 per gli scopi di pressione

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

Qualità Petrolio GB9948 che fende i tubi di acciaio senza cuciture 10#20# 12CrMo 15CrMo 12Cr1MoV 07Cr19Ni10 fabbrica

Petrolio GB9948 che fende i tubi di acciaio senza cuciture 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