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SS 321 Pipes & Fittings

  • Stainless Steel 321/321H Boiler Pipes & Tubes Manufacturers in India - Top Quality Stainless Steel 321/321H Boiler Pipes & Tubes, AISI 321 Boiler Tubes, UNS S32100 Boiler Tubes, 1.4541 Boiler Pipes

    Metline Industries is a leading manufacturer and supplier of high quality stainless steel 321/321H boiler pipes & tubes. We supply and manufacture stainless steel boiler tubes in various grades such as 304/304L, 316/316L, 321/321H, 317/317L, 310/310S, 347/347H, 904L, Duplex and Super Duplex. Available in different dimensions & grades, these 321/321H stainless steel boiler tubes are widely used in different industries like dairy, food processing, engineering, construction and many more. We are passionate about manufacturing pipe elbows, boiler with heads, fittings and custom fixtures made of steel, which meet the most stringent safety requirements.

    • 321/321H boiler pipes & tubes need to withstand high pressure and temperature. It has been made from low alloyed and heat resisting nickel and chromium. A boiler tube has been used in equipment’s which generate high temperature and pressure like boilers, steam super heater, pipelines of steams. 321/321H boiler tubes can be manufactured by both hot rolled and cold drawn process. We produce 100% tested seamless and welded stainless steel 321 pipes and tubes for high pressure and temperature purposes.
    • We understand the criticality of the customer’s applications and all our activities starting from the raw-material through process are carried out with the focus on the customer’s end-use. Though we follow specification, our endeavor is always to exceed the customer’s expectations.
    • We have attained huge prominence in manufacturing and supplying best quality SS 321/321H boiler pipes & tubes. Preferably used in boilers, these tubes have high thermal stability and sturdiness. Our offered tubes are manufactured with the use of supreme quality 321 stainless steel raw materials and modernistic technology as per current industrial norms.
    • We are a leading stockiest and supplier for the welded and seamless stainless steel 321/321H boiler tubes as per ASTM, DIN and ASME standards. Our Offered range of stainless steel 321/321H boiler tubes are manufactured by our professional team at our manufacturing units using advanced machinery such as heat treatment furnaces, draw benches and u-bending facilities. We can offer 100% Hydrostatic Test or 100% Eddy Current Test for all the 321/321H boiler tubes supplied by us. All tubes are accompanied with certifications as per EN 10204 3.1.

    Production & Supply Range for Stainless Steel 321/321H Boiler Pipes & Tubes

    ItemAISI 321/321H Boiler Pipes & Tubes
    SpecifcationASTM A213, ASTM A249, ASTM A312, ASTM A269
    Size3/8" OD to 3" OD (Imperial and Metric sizes)
    Thickness0.7 mm- 13 mm
    Length3 MTRS, 6 MTRS, Custom Length
    Test CertifcateEN 10204 3.1

  • Stainless Steel 321/321H Condenser Pipes & Tubes Manufacturers in India. SS 321 Condenser Tube Suppliers, SS 321/321H Welded Condenser Tubes, SS 321/321H Tubes for Condensers

    Metline Industries is a professional manufacturer, distributors and supplier of high quality stainless steel 321/321H condenser tubes, with annual sales of over 2000 tons. 321 is used principally for applications involving welding or sustained elevated temperature operations where re-annealing is not practical, It is used extensively in the aircraft and missile industries. Available in different dimensions & grades, these 321/321H stainless steel condenser tubes are widely used in different industries like dairy, food processing, engineering, construction and many more. Metline manufactures high temperature cooling tubes for condensers and heat exchangers to various industries.

    • Stainless steel 321 condenser pipes & tubes are supplied with Plain end, Bevel end, Square cut under request, and deburring. Stainless steel 321 condenser tubes are commonly manufactured with an O.D. of 5/8", 3/4", and 1". Some applications, particularly ammonia chillers, use larger O.D. tubes than these. SS 321 condenser tubes can also be internally and externally enhanced to further increase their efficiency.
    • We are recognized as a leading supplier of SS 321 condenser and boiler tubing and pipe, meeting the needs of fabricators and producers for straight length, finned, and U-bend materials. 321 stainless steel condenser tubes are specifically designed to efficiently condense process fluid off of the outside of the tube. We use our resources and experience to offer our customers an extensive array of alloys and products, provide the quality each customer expects at the lowest possible cost and deliver it on time. We work together with our customers to develop lower cost options.
    • We are a leading stockiest and supplier for the welded stainless 321 condenser tubes as per ASTM, DIN and ASME standards. Metline Industries specialized in heat exchanger/condensers tubing, which are manufactured using superior grade of steel like stainless steel 304, 304L, 310, 310S, 316, 316L, 317L, 321. We can offer 100% Hydrostatic Test or 100% Eddy Current Test for all the condenser tubes supplied by us. All tubes are accompanied with certifications as per EN 10204 3.1.

    Production & Supply Range for Stainless Steel 321/321H Condenser Pipes & Tubes

    ItemAISI 321/321H Condenser Pipes & Tubes
    SpecifcationASTM A213, ASTM A249, ASTM A312, ASTM A269
    Size3/8" OD to 3" OD (Imperial and Metric sizes)
    Thickness1 mm- 13 mm
    Length3 MTRS, Custom Length
    Test CertifcateEN 10204 3.1