Advanced Heat Resistant W-Shaped Radiant Tube with Zinc Oxide Coating

• Customization: Available
• After-sales Service: Spare Parts
• Warranty: 12 Months
• Model NO.: W-type
• Customized: Customized
• Condition: New
• Power Source: Electric
• Automatic Grade: Semi-Automatic
• Type: Steel Rolling Equipment
• Certification: ISO
• Process: Centrifugal Casting; Investing Casting; Welding an
• Standard: ANSI, ASTM, ASME, Adin, GB etc.
• Coating: Zinc Oxide
• Machining Tolerance: +/-0.01mm
• Weight: Upon Customer′s Drawings
• Transport Package: Wrapped in Seaworthy Wooden Cases or as Your Reque
• Specification: upon customers drawings
• Trademark: HYXSL
• Origin: China Jiangsu
• HS Code: 85149090
• Production Capacity: 9200 Tons/Year

Product Description

Crafted with precision and innovation, the straight tube of the W-type radiation tube boasts high-temperature resistance, fashioned from centrifugally cast pit tubes. The bent tube, on the other hand, is meticulously created using state-of-the-art precision casting technology. This advanced W-type radiation tube finds its indispensable application in continuous annealing, galvanized wire horizontal annealing furnaces, and silicon steel heat treatment furnaces. Enveloped in a protective atmosphere of nitrogen and hydrogen, it harnesses the potent heat energy from the combustion of natural gas or coke oven gas. This energy is masterfully directed to rapidly and uniformly elevate the strip steel's temperature from ambient to an impressive 900 degrees Celsius. This ensures the strip steel undergoes exemplary annealing, benefitting from the efficient radiation heat transfer from the outer tube.

Item	Centrifugal casting heating U-type radiant gas fired tubes
Process	Centrifugal/spun casting method for tube sections, investment casting for the elbows or bends ,hangers, welding and machining.
Shapes	U-type, W-Type, 0-Type, P-type, L-Type,S-Type, Straight-type, Electric radiant tubes.
Material	High Nickel and high Chrome heat resistant alloys, Cobalt base alloys, like. HU,HT,HK,HP,HW,24/24NbTiZr,50Cr/50Ni(2.4813),1.4865,1.4849,1.4848,1.4410,1.4059, 1.4841, 1.4845,1.4852, 2.4879 or as per customer's requirements
Application	The radiant tubes are  working at high temperature environment  on average: 800-1200ºC, most of them are  used for indirect heating to furnace  like  CAL(continuous annealing line) CGL,(Conginious galvanizing line).
Specifications	Outer diameter: 55mm-580mm Thickness: 5mm,6mm,7mm or customized Length: as per your request
Test	Chemical analysis by spectrometer for each heat,eddy current test,pressure test ,thickness test , PT 100%(liquid penetrant test),VI(visual inspect)100%,dimensional check.
Products	U radiant tubes W radiant tubes Straight radiant tubes Electricity radiant tubes Special radiant tubes

Product Description

Our Advantages

Our products are sourced directly from the factory, empowering us to offer bespoke customization in a variety of sizes and materials, fully meeting the diverse needs and guarantees of our valued customers. We take pride in maintaining the most competitive prices within the industry, ensuring our clients receive top-tier products at the most economical rates available.

With years of professional experience and relentless effort, we provide unparalleled custom design and engineering consultation. We exclusively utilize new raw materials, including nickel plating, chromium iron, cobalt, and tungsten iron, to uphold the exceptional physical properties and longevity of our castings. Our in-house production and sophisticated testing equipment assure unparalleled quality. Our seasoned experts in casting, machining, and welding guarantee superior quality and timely delivery for every project.

Company Profile

• Corporate philosophy: A people-centered approach, evolving with the times, driven by innovation and pioneering spirit.
• Business philosophy: With a keen eye on the future, we relentlessly pursue quality and strive to create immense value.

• Quality Concept: Embrace preparedness, foster discipline, and uphold the highest quality standards.


Our production line

Chairman message

On our anniversary celebration, the Chairman’s message eloquently communicates our company’s core values and culture, enhancing brand awareness and strengthening our reputation among employees and partners alike.
Our corporate culture is a vital competitive edge, one we must nurture to foster a positive, unified, and collaborative environment.
Innovation is the cornerstone of our growth; we must perpetually embrace innovation and adapt to market dynamics to thrive amidst intense competition, forging a brighter future together.
Thank you all for choosing us!

Certifications

Main products

FAQ

1. Q: How To give inquiry ?

A: Step 1, please tell us what weight ,dimension, material do you need please;

Step 2, Better help to provide the drawing with above-mentioned details please;

Step 3, when we have enough details, we may quote accordingly;

2 . Q: When will make delivery ?

A: Delivery Time

-Sample Order: 15 days after receipt of the full payment.

-Stock Order: 10 days after receipt of the full payment

-OEM Order: 40 days after receipt of the deposit.

3. After-sales Service

If you find any defective accessories first time, we will give you the new parts for free to replace in the next order, as an experienced manufacturer, you can rest assured of the quality and after-sales service.

4. Payment

T/T, Western Union, Moneygram ,cash.

5. Transportation

Transported by DHL, UPS, EMS, Fedex,Air freight. sea freight.

6. Do you support drop shipping?

Yes,your drop shipping is aviable.