china nickel alloy welded pipe tube supplier and manufacturer
nickel alloy welded pipe tube

About Nickel Alloy Welded Pipe and Tube

As a leading nickel alloy pipes and tubes manufacturer, HZW produces and manufactures a wide range of nickel alloy welded pipe and tube.

Nickel alloy welded pipe and tube is a kind of nickel alloy pipe or tube formed by bending and welding the nickel alloy strip or nickel alloy plate, so the quality of raw materials is very important and decisive.

In HZW, we choose the quality raw materials from famous mill factory and use the most advanced splitting and welding technology to manufacture every nickel alloy welded pipe & tube. If you need solution annealed nickel alloy welded pipe or tube to meet the higher demand, we can also anneal the pipe or tube with our online solid solution equipment.

HZW supplies nickel alloy welded pipe with many grades: Monel(400, 401, K-500, etc), Inconel(600, 601, 625, 718, etc), Incoloy(800, 825, A-286, etc) and Hastelloy(B-2, C-22, C-276, etc). The outer diameter of our nickel alloy welded pipe and tube ranges from 6mm to 200mm. Customized size is also available.

Our products have higher quality and lower price. Our sales team are more professional and responsible. Please don’t hesitate to contact us!

Nickel Alloy Welded Pipe and Tube Specifications

OD (mm)

Φ6 ~ Φ200

Wall Thickness (mm)

0.35 ~ 6.0

Length (mm)

≤ 12000

Standard

ASTM

Form

Welded

Machanical Test

Tension test, flaring test, flattening test, hardness test, hydraulic test, etc.

*Customized size please contact our team

Nickel Alloy Welded Pipe and Tube Standards

ASTM B464

ASTM B464M

ASTM B468

ASTM B514

ASTM B515

ASTM B516

ASTM B517

ASTM B619

ASTM B626

ASTM B673

ASTM B674

ASTM B675

ASTM B676

ASTM B704

ASTM B705

ASTM B725

ASTM B751

ASTM B775

*As a professional manufacturer, our default standard is ASTM. We can also produce according to other standards as per your requirements.

Nickel Alloy Welded Pipe and Tube Features

Excellent high temperature resistance, corrosion resistance. Standard roundness and smooth surface.

The weld seam of the nickel alloy welded pipe & tube has been finely polished.

Nickel Alloy Welded Pipe and Tube Applications

Nickel alloy welded tubes are very useful materials for below applications:

  1. Chemical Industry
  2. Fabrication Industry
  3. Food Processing Industry
  4. Oil and Gas Industry
  5. General Purpose Applications
  6. Plumbing System
  7. Water Supply Systems
  8. Heating Equipemnt
  9. Paper & Pulp Industry
  10. Energy and Power Industry
  11. Construction & Shipbuilding Industry
  12. Aerospace & Defence Industry

Manufacturing Process of Nickel Alloy Welded Pipe and Tube

Drawing & Formula

drawing of nickel alloy welded pipe tube

Formula: m = (OD - THK) × THK (mm) × L (m) × ρ (g/cm³) × π ÷ 1000

OD = Outside Diameter, THK = Wall Thickness, L = Length, ρ = Density, π = 3.1415926...

Nickel Alloy Welded Pipe and Tube Technical Sheet

Size Range (mm)

 
Nominal
Pipe Size
Outside
Diameter
Nominal Wall Thickness
NPSDNODSCH5/5SSCH10SSCH10SCH20SCH30SCH40S/STDSCH40SCH60SCH80S/XSSCH80SCH100SCH120SCH140SCH160XXS
1/8610.31.241.241.451.731.732.412.413.154.83
1/4813.71.651.651.852.242.243.023.023.686.05
3/81017.11.651.651.852.312.313.23.24.016.40
1/21521.31.652.112.112.412.772.773.733.734.787.47
3/42026.71.652.112.112.412.872.873.913.915.567.82
12533.41.652.772.772.903.383.384.554.556.359.09
5/43242.21.652.772.772.973.563.564.854.856.359.7
3/24048.31.652.772.773.183.683.685.085.087.1410.15
25060.31.652.772.773.183.913.915.545.548.7411.07
5/265732.113.053.054.785.165.167.017.019.5314.02
38088.92.113.053.054.785.495.497.627.6211.1315.24
7/290101.62.113.053.054.785.745.748.088.08
NPSDNODSCH5/5SSCH10SSCH10SCH20SCH30SCH40S/STDSCH40SCH60SCH80S/XSSCH80SCH100SCH120SCH140SCH160XXS
4100114.32.113.053.054.786.026.028.568.5611.1313.4917.12
5125141.32.773.403.406.556.559.539.5312.715.8819.05
6150168.32.773.403.407.117.1110.9710.9714.2718.2621.95
8200219.12.773.763.766.357.048.188.1810.3112.712.715.0918.2620.6223.0122.23
10250273.13.44.194.196.357.89.279.2712.712.715.0918.2621.4425.428.5825.4
12300323.93.964.574.576.358.389.5310.3114.2712.717.4821.4425.428.5833.3225.4
14350355.63.964.786.357.929.539.5311.1315.0912.719.0523.8327.7931.7535.71
16400406.44.194.786.357.929.539.5312.716.6612.721.4426.1930.9636.5340.49
18450457.24.194.786.357.9211.139.5314.2719.0512.723.8329.3634.9339.6745.24
205005084.785.546.359.5312.79.5315.0920.6212.726.1932.5438.144.4550.01
225505594.785.546.359.5312.79.5322.2312.728.5834.9341.2847.6353.98
246006105.546.356.359.5314.279.5317.4824.6112.730.9638.8946.0252.3759.54
NPSDNODSCH5/5SSCH10SSCH10SCH20SCH30SCH40S/STDSCH40SCH60SCH80S/XSSCH80SCH100SCH120SCH140SCH160XXS
266506607.9212.79.5312.7
287007117.9212.715.889.5312.7
307507626.357.927.9212.715.889.5312.7
328008137.9212.715.889.5317.4812.7
348508647.9212.715.889.5317.4812.7
369009147.9212.715.889.5319.0512.7
389509659.5312.7
40100010169.5312.7
42105010679.5312.7
44110011189.5312.7
46115011689.5312.7
48120012199.5312.7
5213001321
5614001422
6015001524
6416001626
6817001727
7218001829
7619001930
8020002032
*Customized size please confirm with us
Tolerance
NPS DesignatorPermissible Variations in Outside Diameter
OverUnder
in.mmin.mm
1/8 to 3/2, incl1/64 (0.015)0.41/32 (0.031)0.8
Over 3/4 to 4, incl1/32 (0.031)0.81/32 (0.031)0.8
Over 4 to 8, incl1/16 (0.062)1.61/32 (0.031)0.8
Over 8 to 12, incl3/32 (0.093)2.41/32 (0.031)0.8
Over 18 to 26, incl1/8 (0.125)3.21/32 (0.031)0.8
Over 26 to 34, incl5/32 (0.156)4.01/32 (0.031)0.8
Over 34 to 48, incl3/16 (0.187)4.81/32 (0.031)0.8
Outside Diameter, in. (mm)Permissible Variations in Length
OverUnder
under 2 (50.8)1/8 (3.18)0
2 (50.8) and over3/16 (4.75)0
Delivery State
Delivery State ChoiceSurface Condition
WeldedPolished
Pickled
Sand Blasted
AnnealedPolished
Pickled
Sand Blasted
Bright AnnealedBright
Polished
Note:
1. If you require different deliver state than the above listed, kindly confirm with us.
2. In case of any enquiry or order, please kindly let us know any extra requirement not indicated here.

Nickel Alloy Welded Pipe and Tube Packaging & Shipping

shipping incoterms
  • Standard export sea packaging
  • Waterproof Paper Winding+PVC Film+Strap Banding+Wooden Pallet or Wooden Case
  • Customized packaging as your request (Logo or other contents accepted to be printed on the packaging)
  • Eye to wall and eye to sky are both available
  • By International Express: DHL/UPS/FEDEX/EMS and our own express line
  • By air or By sea
  • Shipping port: Shanghai, Ningbo or as your request
  • More Shipping Information

*Other special packaging will be designed as customer’s request

FAQs

A1:For industrial applications, our nickel alloy welded pipes & tubes are No.1 finish or pickled finish. We can also produce polished nickel alloy welded pipes or tubes according to your requirements, such as 320#, 400#, 600# or mirror polished. If you need to inquire or order, please also tell us the degree of polishing, including internal polishing, external polishing or internal and external polishing.

*Need help? Please kindly contact our expert team now!

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