1. General usage pipeProduct Description: Tube for general structure, gas & water transportation.Standards: ASME/ASTM: A/SA312;JIS G3446;DIN 17456Steel Grade: 304/304L 316/316L 321/321H 309S 310S2. Boiler & Heat-exchanger tubesProduct Description: Tube for boilers, heat exchangers, super heaters, condensers, and catalytic tubes, refining furnaces etc.Standards: ASTM/ ASME A 213/SA 213 A269/SA269 A312/ SA312 ;JIS G3459 G3463;DIN 17456 DIN17458Steel Grade:304/304L/304H 316/316L/316LN 316Ti 321/321H 309S 310S 347/347H3. Hydraulic tubeProduct Description: Hydraulic system, Mechanism in automation, fuel tubes for aircrafts, instrumentationStandards: ASTM/ASME A213/SA213 A269/SA269Steel Grade: 304/304L 316/316L 321Surface Type: These tubes can be supplied with BA surface finish or with polished outside surface and inside surface.Value added service:Cutting to fixed lengthU bending, tubes in coilingWooden packing, plastic caps at both ends of the tubesThird party inspectionPolished outside and inside surfaceCertificate according to EN 10204 3.1 B.
SHANGHAI JW STEEL CO., LTD., incorporated in China, specializes in providing tubular steel products and value added services.>Backed with vast experiences, JW Steel knows how to fulfill every customer
Outside Diametre:from 8 mm to 219 mm;Wall thickness:from 1mm to 18 mm;Standard:according to ASTM 213;Steel Grade:AISI 304L,AISI 316L,AISI 310S,UNS N08800.
Grade:304/304L,321,316/316L.Main production technics: Argon arc welding, cold drawingOutside diameter: From 0.32mm to 5.0mmWall thickness: From 0.08mm to 1.0mm
SHANGHAI JW STEEL CO., LTD., incorporated in China, specializes in providing tubular steel products and value added services.>Backed with vast experiences, JW Steel knows how to fulfill every customer
Shanghai jw steel co., ltd., incorporated in china, specializes in providing tubular steel products and value added services.>backed with vast experiences, jw steel knows how to fulfill every customer
SHANGHAI JW STEEL CO., LTD., incorporated in China, specializes in providing tubular steel products and value added services.>Backed with vast experiences, JW Steel knows how to fulfill every customer
SHANGHAI JW STEEL CO., LTD., incorporated in China, specializes in providing tubular steel products and value added services.>Backed with vast experiences, JW Steel knows how to fulfill every customer
SHANGHAI JW STEEL CO., LTD., incorporated in China, specializes in providing tubular steel products and value added services.>Backed with vast experiences, JW Steel knows how to fulfill every customer
SHANGHAI JW STEEL CO., LTD., incorporated in China, specializes in providing tubular steel products and value added services.>Backed with vast experiences, JW Steel knows how to fulfill every customer
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