For All Your Complicated Nickel Alloy And Stainless Steel Tubes Demands

nickel alloy seamless tubes
Nickel Alloy Seamless Tubes
nickel alloy welded tubes
Nickel Alloy Welded Tubes
stainless steel seamless tubes
Stainless Steel Seamless Tubes
stainless steel welded tubes
Stainless Steel Welded Tubes
stainless steel capillary tube
Stainless Steel Capillary Tube
nickel alloy tubing
Nickel Alloy Tubing
titanium tubing
Titanium Tubing
stainless steel tubing
Stainless Steel Tubing

Nickel Alloy Tubes & Stainless Steel Tubes Manufacturer

HZW is a leading nickel alloy pipes and stainless steel tubes manufacturer for various applications and industries. Whatever size at whatever wall thickness of tubes you demand, welded or seamless, HZW here is sure to have it!

Our tubes comes in a large variety of dimensions and alloys. You can also get your tube custom cutting and finishing as your requests.

If you require tubes, please contact our engineers team and we will be happy to help you order just what you need. We are also available to answer questions you may have about our tubes and tubing solutions.

Our Innovations

What Capabilities We Have

Tubes Specifications

  • Nickel Alloy Tubes Grade: Alloy 400, K-500, 718, 625, 601, 600, 825, 800, 800H, 800HT, C22, C276, B, B2, B3, C4, C2000, G-35, 230, X750, 617, 925, GH2132, GH2747, GH3044, GH3030, GH3128, GH4033, GH4145, GH4169, GH4199.
  • Stainless Steel Tubes Grade: Austenite steel 321, 316Ti, 316L, 304L, 304, 309S, 310S, 347, 317L, duplex and super duplex stainless steel 2205, 2507, F53, 2101, 2304, 904L, 254SMO.
  • Wall Thickness: 0.022mm-30.0mm or according to customer’s requirement
  • Outer Diameter: 0.26mm-1300mm or according to customer’s requirement
  • Length: 0.3 meters to 15.8 meters or customer’s requirement
  • Types: Seamless & Welded
  • Standard: ASTM, ASME, EN, JIS, DIN, GB/T, etc
  • Surface Finish: Polishing, Annealing, Mirror surface, Bright, Pickling and Other finishes are available as customers’ request

Tubes Solutions & Applications

We continue to supply high quality nickel alloy and stainless steel tubes products to industries for:

  • Heat exchanger
  • Chemical fertilizers industry
  • Dairy and food processing
  • Power plants
  • Textile machinery
  • Modern architecture
  • Pharmaceuticals
  • Food processing industry sanitary tubes
  • Water treatment facilities
  • Desalination
  • Synthetic fibers
  • Pulp and paper make industries
  • Breweries
  • Refinery and petrochemicals
  • Precision instrumentation
  • Surface condensers
  • Digesters
  • Fluid tubing systems
  • Evaporators
  • Nuclear power
  • Medical capillary

And so much more! From pipes materials to custom made pipe spools, tube sheets and flanges, here we can help you all piping solutions.


Q1.What Are Seamless And Welded Tubes Packaging?

  1. Standard Export Packaging;
  2. In bundles with waterproof material, in wooden cases;
  3. Customized packaging as your request (Logo or other contents accepted to be printed on the tubes packaging);
  4. Other special packaging will be designed as customer’s request;
  5. Shipping port: Shanghai, Ningbo or as your request.

Q2.How To Purchase Stainless Steel And Nickel Alloy Tubes?

The stainless steel and nickel alloy tubes can be divided into welded and seamless types.

If you are the beginner or new buyer of stainless steel and nickel alloy tubes, you will be an expert through following guides.

We will show you how to explore China tubes market, ways of getting the best prices, how to find a most reliable Chinese supplier for your pipes and tubes project.

Q3.What Are Stainless Steel And Nickel Alloy Tubes Surface Finish?

Stainless steel and nickel alloy tubes surface finish treatment is one of the major part in whole piping production.

Different surface finish of pipes will be used for different fields.

Customers can choose the corresponding surface finish according to their own usage.

If you are the beginner of this area, you can benefit from our blog.

And you will have full understanding on all surface finish treatment of pipes production.

Q4.What Is MOQ Of Stainless Steel And Nickel Alloy Tubes?

If the raw materials are ready on stock, the MOQ will be less.

Free sample is workable.

If you need customized dimensions of stainless steel and nickel alloy tubes, the trial order will be discussed.

Q5.What Is The Delivery Time?

It depends on your seamless or welded tubes order total quantity and stock of these stainless and special nickel alloy mother origin materials.

Usually from the start of the order to the completion of production is about 3-4 weeks.

Q6.How About Your QC Process?

Making sure 100% inspection depend on international standards according to customer’s requirements.

We have advanced inspection equipment which can ensure the high quality of the finished stainless steel and nickel alloy tubes.

  • Checking the stainless steel raw material after they reach our factory- Incoming quality control.
  • Checking the details before the production line operated
  • Have full inspection and routing inspection during mass production-In process quality control
  • Checking the goods after they are produced- Final quality control
  • Checking the goods before shipment
  • At the same time, we will help take photos and shoot videos for you if you need. Every pipe product will be fully and carefully tested before packing and shipping.

Q7.Can You Help Provide The Samples Of Stainless Steel And Nickel Alloy Tubes?

We have powerful stock of many grades nickel alloy and stainless steel tubes.

If the your request samples are the same wall thickness in our stock, we will deliver sample or as your requirements by international express for free.

Q8.How About Your Stainless Steel And Nickel Alloy Tubes Production Process?

The precision and industrial production has many factors and steps.

The precision production process will have the huge impact on finished seamless and welded tubes products quality, which also influences the buyer’s next purchasing decisions.

If you are the beginner of this area, you can benefit from our manufacturing blog.

And you will have full understanding on all production process and detailed finish treatment of whole production.

nickel alloy seamless pipes production process infographics

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