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خوش آمدید NEW-ERA STEEL TUBE TECHNOLOGY CO.,LTD
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weldable steel tubing

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کیفیت EN10305-2 CDW لوله فولادی جوش داده شده سرد کارخانه

EN10305-2 CDW لوله فولادی جوش داده شده سرد

EN10305-2 Cold Drawn Welded Precision Steel Pipe CDW for high quality purpose Size Range: OD: 6-88mm, WT: 1-10mm, Length: 5.8m/6m, maximal 11.8m Stable Quality with Comeptitive Price Good Extending and Bending Ability EN10305-2 Welded Precision Steel pipe, is produced by cold drawing over mandrel and die on the ERW welded steel tube, to achieve better tolerance and good concentricity, both outside and inside weld seam is completely removed during the cold drawing process.

کیفیت لوله فولادی بخش توخالی نورد گرم، لوله مربع ساختاری دیوار سنگین S275NH کارخانه

لوله فولادی بخش توخالی نورد گرم، لوله مربع ساختاری دیوار سنگین S275NH

EN10210-1 S275NH S355NH hot rolled seamless heavy wall hollow section steel tube , hollow bars DIN EN 10210-1 Hot finished Heavy Wall Steel Tubing of non-alloy and fine grain steels DIN EN 10210-1 Hot finished structural hollow sections of non-alloy and fine grain steels Part 1: Technical delivery conditions Part 2: Tolerances, dimensions and sectional properties Cold forming: Process is done at ambient temperature Structrual hollow section manufacturing process: Structural

کیفیت لوله فولادی بدون درز بلبرینگ گرد 3Cr13 2Cr13 1Cr13 برای آستین شفت ماشین لباسشویی کارخانه

لوله فولادی بدون درز بلبرینگ گرد 3Cr13 2Cr13 1Cr13 برای آستین شفت ماشین لباسشویی

3Cr13 2Cr13 1Cr13 Bearing seamless steel tube Quick info: Material 3Cr13 2Cr13 1Cr13 OD 4-440mm WT 2-50mm Production Method Seamless+Cold draw or Cold rolled Application Used for washing machine shaft sleeve,Bearing sleeve End Plain Standard ASTM A519 EN10305-1 DIN 2391 etc Detail info: Material Feature: 1cr13, 2cr13, 3cr13 belong to martensitic stainless steel, the main difference is that the carbon content is different: The carbon content of 1Cr13 is 0.15%, 2Cr13 is 0.16-0

کیفیت لوله فولادی جوش داده شده دیگ منگنز برای سوپرهیتر 0.9 - 9.1 میلی متر اندازه WT کارخانه

لوله فولادی جوش داده شده دیگ منگنز برای سوپرهیتر 0.9 - 9.1 میلی متر اندازه WT

1. Product Name: ASTM A178 Electric Resistance Welded Carbon Steel and Manganese Steel Boiler and Superheater Tubes 2. Size Range: OD: 12.7-127mm, WT: 0.9-9.1mm, Length: 5.8m/6m, maximal 11.8m 3. Stable Quality with Comeptitive Price 4. High Preformance and Longer Working Life Quality Control: 1. Incoming Raw Material Inspection 2. Raw Material Segregation to avoid steel grade mix-up 3. Heating and Hammering End for Cold Drawing 4. Cold Drawing or Cold Rolling, On line

کیفیت سطح روشن بدون درز 1010 لوله / لوله نورد سرد کارخانه

سطح روشن بدون درز 1010 لوله / لوله نورد سرد

Product Description: Cold Rolled Steel Tube is widely used in many fields, with its superior performance and excellent quality. It is a kind of seamless cold rolled steel tube that is produced by cold rolling or cold drawing of the steel pipe, and has a clean surface treatment. The Cold Rolled Steel Tube is available with a maximum length of 11.8 meters, an outer diameter of 6-168mm, and a wall thickness of 1-25mm. It is made of high-quality 1010, 1020, 1045, 4130, St35, St45

کیفیت درجه A C D لوله های فولادی جوش داده شده با مقاومت الکتریکی لوله های سوپرهیتر دیگ بخار کارخانه

درجه A C D لوله های فولادی جوش داده شده با مقاومت الکتریکی لوله های سوپرهیتر دیگ بخار

SA-178/SA-178M Grade A C D electric-resistance-welded steel pipe , steel boiler and superheater tubes SPECIFICATION FOR ELECTRIC-RESISTANCEWELDED CARBON STEEL AND CARBON-MANGANESE STEEL BOILER AND SUPERHEATER TUBES 1. Scope 1.1 This specification covers minimum-wall-thickness,electric-resistance-welded tubes made of carbon steel and carbon-manganese steel intended for use as boiler tubes,boiler flues, superheater flues, and safe ends. NOTE 1 — Type C and D tubes are not

کیفیت لوله فولادی جوش داده شده با مقاومت الکتریکی BS6323-5 کارخانه

لوله فولادی جوش داده شده با مقاومت الکتریکی BS6323-5

BS6323-5 ERW1 ERW2 ERW3 ERW4 ERW5 Electric Resistance Welded Steel Tubes Standard: BS6323-5 Seamless and Welded steel tubes for Automobile,Mechanical and General Engineering Purposes Part 5: Specific requirements for electric resistance welded (including induction) steel tubes Steel Grade: ERW1 ERW2 ERW3 ERW4 ERW5 Applications: for Auto Industry / for Machinery Use/Mechanical and General Engineering Purposes Size range: O.D.:6-350mm W.T.:1-30mm L:max12000mm Diameter Tolerance

کیفیت Erw کربن / آلیاژی لوله فولادی جوش داده شده شکل گرد برای مهندسی مکانیک کارخانه

Erw کربن / آلیاژی لوله فولادی جوش داده شده شکل گرد برای مهندسی مکانیک

Welded Steel Tubes,ASTM A513 1010/1020/4130 ERW Carbon and Alloy Steel Mechanical Tubing Specifications Standard: ASTM A513 Standard Specification for Electric-Resistance-Welded Carbon and Alloy Steel Mechanical Tubing Material: ASTM A513 1008 1010 1015 1020 ect. Application: 1.Mechanical Tube 2. Casing Tube 3. Boiler Pipe 4. Petroleum and natural gas industry 5. Chemistry industry Surface Treatment: 1.Bared 2.Black Painted (varnish coating) 3.Galvanized 4.Oiled 5.PE,3PE, FBE

کیفیت لوله فولادی جوش داده شده کربن صاف 17 - 24 فوت طول ASTM / ASME A513 نوع 5 DOM کارخانه

لوله فولادی جوش داده شده کربن صاف 17 - 24 فوت طول ASTM / ASME A513 نوع 5 DOM

Product Name: ASTM / ASME A513 Carbon Steel Welded Tube Type 5 DOM Tube Length 17-24 Feet Size(mm): O. D.: 6.0-168.0 W. T.: 1.0-15.0mm L: Max 12000mm DOM mechanical tubing is manufactured to ASTM Specification A513 This product has tensile properties that are comparable to cold-drawn seamless steel tubing of the same steel analysis and nominal size. In addition, the DOM tubing has superior concentricity and a high degree of uniformity in wall thickness. DOM Steel Tubing, is a