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Guru Gautam Steels also stock original Electropolished Pipes & Tubes from worlds best mills. We also provide electropolish tubings as per client's need. Electropolish can be done on both Seamless and Welded Tubes. High purity stainless steel tube, cold drawn bright annealed with controlled sulfur content. Full certification and heat code traceability. Both non electropolished (20 Ra) and electropolished (15 Ra) product. The HPT electropolishing process produces passivated, corrosion resistant, smooth and bright surfaces on stainless steel. RA surface finishes of 10-15 RA with metal removal less than .001 are obtainable. HPT can apply its technology to various customer components to produce the quality necessary for critical surface finish requirements. Grit polish - Approved material for processing shall be 304/304L, 316/316L, cold drawn, hydrogen bright annealed, with sulfur controlled between .005% and .017%. It must conform to ASTM-A269, ASTM-A213, and or ASTM-A270 specifications. Pipe must conform to ASTM-A312. Products are progressively mechanically or grit polished to customer specified ID/OD. This process is designed to produce a smooth/particulate free polished product for use in gas transport and containment systems. Surface finish is 15 μ-in Ra (0.4 μm) ID maximum, 30 μ-in Ra (0.8 μm) OD maximum measured per ASME/ANSI B46.1 with the profilometer reading at 90 degrees to major polishing pattern. Electropolished 316L ASME BPE SF4 tubing. Surface finish is 15 μ-in Ra (0.4μm) ID maximum, 30 μ-in Ra (0.8 μm) OD maximum measured per ASME/ANSI B46.1 with the profilometer reading at 90 degrees to major polishing pattern. In recent years, electropolishing is necessary whenever non-contaminating, non-particulating and anti-fouling surface are require, in addition to it pipe and tubing also gets benefits from the minimal friction and maximum purity aspects of electropolishing. EP Pipes and Tubings are used in different industries like food & beverage, pharmaceutical, semi-conductor, petrochemical and nuclear industries.
Specification: ASTM A249 / A269 / A270 / A213 / A312 / A632 / A790 and its equivalents in ASME, DIN, etc
Grades: TP series - 201, 304, 304H, 304L, 304N, 304LN, 309, 310, 310S, 316, 316H, 316L, 316LN, 316Ti, 317, 317L, 321, 321H, 347, 347H, 904L. UNS series - S31803, S32750, S32760, NO8904.
Size: 1/8" OD to 4" OD
Wall Thickness: 0.4mm upto client requirement
Length: Cut length, Fix length, 100mm to 12mtr long.
Value Added Service: U-Bend Tubes, Electropolish etc.
Test Certificate: Mill Test Certificate as per EN 10204 / 3.1B or Lab test Report.
Our Export Market
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Central/South America |
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North America |
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Asia |
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Mid East/Africa |
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Western Europe |
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Australasia |
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Eastern Europe |
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UAE |
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