Product Description
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 long-term customers.
QYD Radiant tubes are applicable to many heating condition, could use combustion gas and electricity as heating resource.
QYD is qualified supplier of CNPC(one of the largest Chinese petroleumgiant).We supply reformer tube used in hydrogen-
making reformer tube,DRI furnace;ethylen cracking tubes,manifold,radiant tubes and other many kinds alloy products used in
petrochemical industry and DRI industry.
By using centrifugal casting,sand casting and lost-wax casting processes,our main products are all kinds of hearth
rolls,radiant tubes and other static castings used on hot rolling line,CAL,CGLand other many kinds of steel heat
treatment furnaces.SMS,FIVES,CMI,Tenova,ChugaiRo,EBENER,DREVER as well as most of Chinese steel giants
are all our customers.
| 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. |
Audited Supplier 
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