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Centrifugally Cast Straight Radiant Tubes :
Heat-resistant alloys
Material :
A297 HH / DIN 1.4837

LAWAI INDUSTRIAL CORPORATION is the ASTM A297 radiant tubes manufacturer in Taiwan.

LAWAI INDUSTRIAL CORPORATION is the only heat-resistant radiant tubes manufacturer in Taiwan

 

Are you looking for the reliable centrifugal casting manufacturer able to produce custom ASTM A297 HH / JIS SCH13 / EN 1.4837 radiant tubes for your applications in Asia?

If yes, we, LAWAI INDUSTRIAL CORPORATION will be your best radiant tubes supplier in Taiwan. 

 

HH / SCH13 / 1.4837 radiant tube is one of the heat-resistant alloys we produce. 

The chemical compositions of heat-resistant alloys were designed for casting technique and LAWAI applies centrifugal casting technique to produce HH / SCH13 / 1.4837 radiant tubes one-piece construction with very fine grained structures and almost non-porosities. 

The HH / SCH13 / 1.4837 radiant tubes by centrifugal casting perform outstanding stability and long lifetime under high temperature environment.  The high endurability and the long lifetime of LAWAI’s HH / SCH13 / 1.4837 radiant tubes mean they are environmental-friendly and better for the earth. 

 

Each new HH / SCH13 / 1.4837 radiant tube produced by LAWAI is interpreted again.  It is not only composed of  the specific chemical composition but also Taiwan power and LAWAI team’s passion. 

LAWAI devotes to centrifugal casting over 30 years and CEO, Mr. Chih-kuang Tsai leads LAWAI team to complete every radiant tube project.  

The HH / SCH13 / 1.4837 radiant tubes produced by LAWAI are traceable and quality assured. The single source is always more reliable and trustful! 

 

The capability of LAWAI:

Diameters ≥ 50 ( However ID could be lower than 50 mm)

Length  3,000 mm

 

Please contact LAWAI via the left form or email 

E-mail: [email protected] 

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LAWAI INDUSTRIAL CORPORATION is the radiant tubes foundry in Taiwan which applies centrifugal casting technique to produce radiant tubes

 

HH-2 SCH13A centrifugal casting is one of the heat-resistant materials produced at LAWAI.

HH-2 SCH13A centrifugal casting is used for manufacturing the items to withstand the oxidation and corrosion in the high temperature.

If you are still not sure whether HH-2 SCH13Ac entrifugal casting is the correct alloy for your project, we will assist you to choose the one applicable.

LAWAI- Centrifugal Casting V.S. Forging V.S. Static Casting
Centrifugal Casting Forging Static Casting
Provide Customized Alloy? Yes, various materials can be cast. No, there is the limitation of material selection. No, there is the limitation of material selection.
Great quality?
  • Yes, the products are clean and pure because the solidification under the high speed rotation.
  • The surface is without the porosity.
  • The strength is high.
  • The grain structure is directed.
  • Yes, the products are clean and pure because the solidification under the high speed rotation.
  • The surface is without the porosity.
  • The strength is high.
  • No, the impurities and blowholes would remain due to the solidification under the force of earth gravity.
  • The grain structure is undirected.
Possible for small order quantity?
Competitive price?
Yes, small quantity would not change the price. No, the cost of mold is high and the price would be competitive only when ordering several ton order weights. No, it is not suitable for small quantity production.
Cost advantage? Yes, it's more cost-effective. No. It's cost-effective for "large" order quantity.
LAWAI - Centrifugal Casting

LAWAI is the family-run centrifugal casting manufacturer in Taiwan.
We've produced symmetric components since 1989.

LAWAI - Centrifugal Casting

Pioneer of centrifugal casting in Taiwan

LAWAI uses the recycled stainless steel scrap to manufacture centrifugal castings.

  • The quality of centrifugal castings is the same as those made of raw materials
  • Turning the scrap (some people regard it as trash) into the stainless steel ingots
  • Minimizing the carbon footprints, making our world sustainable
  • Practicing circular economy thoroughly
  • LAWAI - Centrifugal Casting
  • LAWAI - Centrifugal Casting

Manufacturing your products in the way that is best for you

LAWAI manufactures the custom products by centrifugal casting that are superior and functional.

  • Flexible order quantity to meet your small projects
  • Standard grade to high grade specially steel to meet your applications
  • Rough to finish machining to meet your special needs
  • Safe packing method to protect customers’ rights
  • LAWAI - Centrifugal Casting
  • LAWAI - Centrifugal Casting
  • LAWAI - Centrifugal Casting
LAWAI is the No. 1 ASTM A297 HH / DIN 1.4837 Centrifugally Cast Straight Radiant Tubes manufacturer in Taiwan. We provide customized ASTM A297 HH / DIN 1.4837 Centrifugally Cast Straight Radiant Tubes for our clients all over the world. The ASTM A297 HH / DIN 1.4837 Centrifugally Cast Straight Radiant Tubes in LAWAI – reliable and beyond your expectation!