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환영합니다 NEW-ERA STEEL TUBE TECHNOLOGY CO.,LTD
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품질 과열기 0.9 - 9.1mm WT 크기를 위한 망간 보일러에 의하여 용접되는 강관 공장

과열기 0.9 - 9.1mm WT 크기를 위한 망간 보일러에 의하여 용접되는 강관

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

품질 높은 정밀도 이음새가 없는 유압 배관, 밝은 단련된 용접 비계 관 공장

높은 정밀도 이음새가 없는 유압 배관, 밝은 단련된 용접 비계 관

1. Product Name: Hydraulic System Precision Seamless Steel Tube EN10305-4 Bright Annealed Tube 2. Size Range: OD: 6-88mm, WT: 1-15mm, Length: 5.8m/6m, maximal 11.8m 3. Stable Quality with Comeptitive Price 4. +N(Normalized) Heat Treatment, Surface is clean and smooth, without oxide scale 5. Good Extending and Bending Ability. Product Name EN10305-4 Seamless Bright Annealed Steel Tube Material E235, E255, E355 Delivery Condition +N (Normalized) Standard EN10305-4 Size Range OD

품질 냉각 압연 이음새가 없는 기계적인 배관/뜨거운 완성되는 탄소 강관 공장

냉각 압연 이음새가 없는 기계적인 배관/뜨거운 완성되는 탄소 강관

DIN 1629 St37 St52 St44 hot rolled and cold drawn seamless mechnical tubing , hot finished carbon steel pipes DIN 1629 Seamless Steel pipe Of Non Alloys Steels are made of unalloyed steels, it's main grades are St 37.0, St44.0, St52.0, Din 1629 seamless steel pipes application fields are: chemical plant, vessels, pipework construction and for common mechanical engineering purposes. Normally DIN 1629 standard are manufactured with no limiting working pressure values. Working

품질 압축 공기를 넣은 실린더를 위한 DIN 2391 ST52 이음새가 없는 강철 관 OD 5-420mm 공장

압축 공기를 넣은 실린더를 위한 DIN 2391 ST52 이음새가 없는 강철 관 OD 5-420mm

DIN 2391 ST52 Seamless Steel Tube OD 5-420mm For Pneumatic Cylinder Usage Applicable to hydraulic pressure, pneumatic cylinder,oil pump barrel, motor body, transmission shaft, etc. Honed tube for hydraulic cylinder Standard DIN2391, EN10305, JIS G3445, ASTM A519, GB/T 8713... Material ST45, ST52, E355, E355SR, STKM13C, SAE1026, 20#, Q235B, CK45... Heat treatment BK+S Specification Outer diameter(mm) Inner diameter(mm) 50-300mm 40-250 I.D Tolerance H8-H9 Length 3-9m (Customers

품질 매끄러운 DOM Astm A513 배관, 용접된 기계적인 이음새가 없는 강관 일정 40 공장

매끄러운 DOM Astm A513 배관, 용접된 기계적인 이음새가 없는 강관 일정 40

Product Name: ASTM A513 Type5 DOM Round Steel Tube Welded Mechanical Steel Tubing 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 welded

품질 6 - 168mm OD 용접 가능한 강철 배관, 긴장 완화된 단련된 두꺼운 벽 강철 관 공장

6 - 168mm OD 용접 가능한 강철 배관, 긴장 완화된 단련된 두꺼운 벽 강철 관

Product Name: Carbon Steel Welded Tube Type 5 DOM Tube ASTM A513 / ASME SA513 Stress Relieved Annealed 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

품질 벗겨진 롤러는 이음새가 없는 기계적 배관 기름을 바른 보호 표면을 닦았습니다 공장

벗겨진 롤러는 이음새가 없는 기계적 배관 기름을 바른 보호 표면을 닦았습니다

Skiving Roller Burnished Seamless Cold Drawn Hydraulic Tubes Seamless Carbon Steel Tubes for Hydraulic Cylinder Honed Tubes Hydraulic tubes Production Standards: EN10305-1,DIN2391,ASTM A519,ISO H8,EN ISO286-2 Materials:E355,St52,1026 The products that we delivery within the hydraulic pipes group are listed mainly under three types: 1.)Cold drawn tubes ready for honing 2)Honed cold drawn tubes 3)Skiving roller burnished cold drawn tubes/SRB cold drawn tubes Size range: Tube OD

품질 ШХ15 GOST801-1978 ASTM 8 베어링 강관 공장

ШХ15 GOST801-1978 ASTM 8 베어링 강관

ШХ15 GOST801-1978 Cold Deformed Steel Pipes Seamless Bearing Tubes GOST Specification High carbon Chrome Steel ШХ15СГ/ ШХ15 Bearing Steel Tube: The Steel Tube Producing Process: Hot rolled Bearing SteelTubes: Steel bar+ Heating+Piercing+Hot rolled+ Cut+ Spheroidize annealed(optional)+Inspection+Package. Cold Deformed Bearing Steel Tubes: Steel bar+heating+Piercing+Cold drawn+Cut+Spheroidize annealed+stress relieved heat-treatment The seamless tubes Size range: Outer diameter:

품질 ASTM A519 4130 SR 매듭 없는 기계관 공장

ASTM A519 4130 SR 매듭 없는 기계관

Product Description: Seamless Mechanical Tubing is a kind of mechanical pipes which is made through hot rolling, cold rolling or cold drawing process. It is mainly used for mechanical structures and components such as oil drill pipe, automobile transmission shaft, bicycle frame and steel scaffold used in construction. Our Seamless Mechanical Tubing products are made from premium quality raw materials according to the standard of ASTM A519, DIN2391, EN10305-1, JIS G3445,