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What is the technology behind Nickel Alloy Pipes & Tubings

  • Cold Rolling/Cold Shrinking:
    A process utilizing oscillating die sets to simultaneously reduce the outer diameter,inner diameter,and wall thickness of tubing.A single operation achieves 50-60% dimensional reduction,yielding excellent surface finish and tight tolerances.
  • Extrusion:
    A method forming seamless tubes by forcing heated steel billets through a die,followed by cold working to refine and enhance structural strength.
  • Welding and Drawing:
    For longitudinally welded drawn tubes,material is formed into hollow tubes,welded,then continuously cold drawn to final dimensions.
  • Bright Annealing:
    A heat treatment process conducted in a controlled atmosphere to ensure clean,oxide-free inner surfaces required for high-purity applications.

Nickel Alloy Pipe & Tubing Material

MaterialGrade
Nickel AlloyMonel 400, Inconel 600, Inconel 625, Incoloy 800, Incoloy 800H, Incoloy 825, Hastelloy B2, Hastelloy C-22, Hastelloy C-276, 15-5PH, 17-7PH, Cu70Ni30(C71500/B30), Cu90Ni10(C70600/B10) etc.
(*If your required is not found here, please make a special inquiry immediately.)

Range Covers - SS Pipe Dimensions

MaterialsSize* Wall Thickness** SMLSWelded
Nickel Alloy-Alloy20,28,31, Monel400,K500, Inconel 600,601,625, Incoloy800, 800H, 800HT, 825, Hastelloy C22, C276, B2 etc.

1/2″-16″

SCH10S, SCH40S, STD, SCH60, SCH80S, XS, SCH100, SCH120

1/2″-104″

SCH5S~80S/XS

Other materials

Please make a specific enquiry to us, our team will make the best to you asap.

Notes:
  • *Dimension range is not available for duplex and some special grade(For example,super duplex S32750 ≤16”). Please make a specific inquiry.
  • ** Wall thickness range is not available for duplex and some special grade, please make a specific inquiry.
  • ***For details of dimension range of seamless stainless steel tubing, please click here.

Didn't Find Your Needs?

Kaysuns SS Pipe Supplier Provide:

  • Full range of grades for austenitic stainless steel,duplex stainless steel,and nickel-based alloys
  • Large-diameter seamless stainless steel pipes,up to 36 inches
  • Thin-walled seamless stainless steel pipes,e.g., OD 273 × wall thickness 4 mm
  • Simultaneous supply of seamless and welded pipe products

Kaysuns SS Pipe Supplier Guarantee:

  • Dual quality control system—initial inspection by certified factories,secondary review by in-house quality department
  • Standard-grade products delivered within 20–40 days
  • Flexible and professional service and operational system
  • Minimum order quantity for small batches:200 kg

Documents Download

Stainless Steel Pipe Catalog

Stainless Steel Pipe Dimension Range and Tolerance

Stainless Steel Pipes Dimension and Wall Thickness to ANSI B36.19-B36.10

Stainless Steel Pipes Dimension and Wall Thickness to ANSI B36.19-B36.10

Equivalent Grade Between ASME, EN, JIS, GB

Material Comparision Table of Stainless Steel and Duplex Steel

EN10216-5

Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 5: Stainless steel tubes

ASTM SA312 -2010

Specification for Seamless and Welded Austenitic Stainless Steel Pipes ASTM A312/A312M-2010

Got a Question?

FAQ

When you want to get a quote or place an order to us, pls clear the information:

Product + Dimension + Material + Order Quantity

For example, you want to buy 100 meters 316L stainless steel pipe, Seamless, quality to ASTM A312, 6″ SCH40S, beveled end, so the description would be:

SMLS, ASTM A312 TP316L, 6″ SCH40S, BE, 100 Meters

For the pipe quality, we will think it is ASME as they are the common grade in the market.

Please don’t hesitate to contact us if you have any question.

Yes. For the pipe we have stock, cutting length is supported. 

All of our stainless steel pipe are tracable with the contract number and heat number. For all of the stainless steel pipe and tube, we will do NDT test and PMI test before packing. 

We have more than 15 years of supplying stainless steel pipe and fittings, and serverd more than 200 clients. We are experienced to supply quality ss pipe for your project.

Absolutely, Yes.

We are experienced for third party inspection from SGS, BV, Lloyd’s, Intertek, DNV etc.

In fact, we think the inspection before shipment will reduce the disputation, it is a good way for both of us.

Why not? We can do the product based on the requirement of client, including special dimension(sometimes it will based on specific quantity). We are experiences with it, whatever the materials is stainless steel or special alloy.

For the stainless steel pipe, we commonly will pack them by waven bag and bundled by strong metal strap. For stainless steel tubing, we generally will pack them in free-fumigation wooden box. If you have special requirement, pls clarify it in the PO.

We aim the global market, including but not limited to Argentina, Belgium, Brazil, Canada, Chile, Colombia, Costa Rica, Czech Republic, Denmark, Ecuador, Finland, France, Germany, Hungary, Ireland, Italy, Japan, Kazakhstan, Korea Mexico, Netherlands, Pakistan, Panama, Paraguay, Peru , Philippines, Poland, Russia, Spain, Sweden, Switzerland, Ukraine, Ukraine, United Kingdom, United States, Uruguay, Vietnam, etc.


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