QYD is one of the largest heat resistant alloy radiant tube manufactuer in the world, has 200000 square meters manufacturing base, could supply one-stop service to all kinds of radiant tubes.
QYD Radiant tubes are widely used in various kinds of heat treatment lines in metallugical industry, such like CAL, CGL and other heating furnaces. Most of Chinese and oversea steel&Iron giants and engineering companies are our longterm customers.
QYD Radiant tubes are applicable to many heating condition, could use combustion gas and electricity as heating resource.
| Item |
Content |
| Name |
Radiant Tube |
| Material |
Heatresistant alloy(HK40/1.4848; 1.4852; 2.4879; more 2), Inconel steel, or customized |
| Process |
centrifugal casting or welding pipe for the tube; static casting for elbow parts, flanges are forged |
| Type |
I type, U type, W type, P type, double P type |
| Working Temp. |
800-1500ºC |
| Specification |
Outside diameter minimum 60mm; wall thinckness minimum 3mm; Max length: >9m |
| Applicable Industry |
Metallurgical, petrochemical etc. |
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