china nickel alloy seamless pipe tube supplier and manufacturer
nickel alloy seamless pipe tube
nickel alloy seamless pipe tube packaging and shipping

About Nickel Alloy Seamless Pipe and Tube

As a leading nickel alloy pipe supplier in China, HZW manufactures and produces different sizes of nickel alloy seamless pipes and tubes.

Nickel alloy seamless pipe and tube is a kind of pipe or tube without weld seam. So its leakproofness and high pressure resistance is more better than that of nickel alloy welded pipe and tube.

Nickel alloy has excellent corrosion resistance and high temperature resistance. So if your project demand to work in the special or extreme environment, our nickel alloy seamless pipe and tube is your best choice.

Seamless nickel alloy pipes are excellent for heat exchangers in the chemical processing and nuclear industries. It is useful in high-temperature aircraft systems, in steam generator tubing, in nuclear power industry, and in oil and gas extraction programmes where corrosion, pressure and temperature resistant are required.

Whatever size at whatever tight tolerance of nickel based alloys seamless pipes you demand, HZW here is sure to have it!

Nickel Alloy Seamless Pipe and Tube Specifications

OD (mm)

Φ3 ~ Φ600

Wall Thickness (mm)

0.5 ~ 30.0

Length (mm)

≤ 12000

Standard

ASTM

Form

Seamless

Machanical Test

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

*Customized size please contact our team

Nickel Alloy Seamless Pipe and Tube Standards

ASTM B161

ASTM B163

ASTM B165

ASTM B167

ASTM B407

ASTM B423

ASTM B444

ASTM B535

ASTM B622

ASTM B677

ASTM B690

ASTM B729

ASTM B829

ASTM B983

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

Nickel Alloy Seamless Pipe and Tube Features

Excellent high temperature resistance, corrosion resistance and high strength performance.

It is suitable for strong acid and alkali and high temperature environment under harsh conditions.

Nickel Alloy Seamless Pipe and Tube Applications

Nickel alloy seamless pipes are used in many fields, such as:

  • Ocean: marine structures in the marine environment, seawater desalination, seawater aquaculture, seawater heat exchange, etc.
  • Environmental protection: flue gas desulfurization device for thermal power generation, wastewater treatment, etc.
  • Energy: atomic power generation, comprehensive utilization of coal, ocean tide power generation, etc.
  • Petrochemical: oil refining, chemical and chemical equipment, etc.
  • Food Industry: salt making, soy sauce brewing, etc.

Manufacturing Process of Nickel Alloy Seamless Pipe

Drawing & Formula

drawing of nickel alloy seamless 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 Seamless 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
Seamless Cold-Worked Pipe and Tube
Nominal Outside Diameter, in. (mm)Permissible Variations% of Thickness of Specified Minimum Wall
Outside Diameter, in. (mm)% of Thickness of Specified Nominal Wall+
++
Over 0.400 (10) to 5/8 (16), excl0.005 (0.13)0.005 (0.13)15.015.0300
5/8 (16) to 3/2(38), incl0.0075 (0.19)0.0075 (0.19)10.010.0220
Over 3/2(38) to 3 (76), incl0.010 (0.25)0.010 (0.25)10.010.0220
Over 3 (76) to 9/2(114), incl0.015 (0.38)0.015 (0.38)10.010.0220
Over 9/2(114) to 6 (152), incl0.020 (0.51)0.020 (0.51)12.512.5280
Over 6 (152) to 53/8 (168), incl0.025 (0.64)0.025 (0.64)12.512.5280
Over 53/8 (168) to 69/8 (219), incl0.031 (0.79)0.031 (0.79)12.512.5280
Over 8.625 (219) to 14 (356), incl0.062 (1.57)0.031 (0.79)15.012.5300
Over 14 (356) to 24 (610), incl0.125 (3.18)0.031 (0.79)15.012.5300
Seamless Hot-Finished Tube
Nominal Outside Diameter, in. (mm)Permissible Variations
Outside Diameter or Inside Diameter, in. (mm)% of Thickness of Specified Nominal Wall% of Thickness of Specific Minimum Wall
+++
3⁄4 (19) to 11⁄2 (38), incl0.015 (0.4)0.031 (0.8)12.512.528.50
Over 11⁄2 (38.1) to 4 (102), incl0.031 (0.8)0.031 (0.8)12.512.528.50
Over 4 (102) to 91⁄4 (235), incl0.062 (1.6)0.031 (0.8)12.512.528.50
Permissible Variations in Length
Nominal Outside Diameter, in. (mm)Cut Length, in. (mm)
OverUnder
Under 2 (50.8)1/8 (3.2)0
2 (50.8) and over3/16 (4.8)0
Delivery State
Delivery State ChoiceSurface Condition
Cold Rolled / Cold DrawnPickled
Polished
Sand Blasted
AnnealedPickled
Polished
Sand Blasted
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 Seamless Pipe Packaging & Shipping

nickel alloy seamless pipe tube packaging and shipping
  • 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 most overseas orders, the standard length is 1m or 6m. We can also make length at 12m or 24m as per your requirement. We can cut the length into required length, but this can incur extra cost. In case of order, please also specify the required cutting method. We provide laser cutting, plasma cutting and waterjet cutting for your options.

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

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