Radiant Tubes of I
|Model NO.||Radiant Tube|
|Special Use||High-strength Steel Plate, Silicon Steel, Heat Treatment Application|
|Application||Heat Treating Furnace|
|Working Temperature||700-1250 Celsius Degree|
|Inside Surface||Grinded and/or Bored|
|Lifespan||5 Years More or Less Depends on Working Conditions|
|Material||HK, Hn,Hu, HP, More2, 1.4848,1.4852, 2.4879 etc|
|Outside Surface||as Cast|
|Usage||Heat Treatment Furnaces|
|Transport Package||Irom Frame Panel Wood Box|
|Production Capacity||10000 PCS/Year|
Radiant Tubes of I-Type, U-Type, W-Type, P-Shaped and Double P-Shaped for Industrial Heat Treatment ApplicationMade of Heat Resisting Alloy Steel Centrifugal Casting
|Radiant Tube||Radiant tubes are used in industry for different heat treatment processes with a protective gas atmosphere in steel and nonferrous metal industry.Radiant tubes can have many different shapes: Single-ended type, P type, Double P type, U Type, W type, but for the currently installed industrial furnaces, "W" and "U" tube systems are the most common types used. The aim of the radiant tubes is to transfer heat to the load through irradiation.|
High Nickel & Chromium Alloy Cast Steel: 1.4848, 1.4852, 2.4879, HK, HN, HU, HP etc, SCH22, SUPER22H, MORE1B, MORE2 etc- HK/ 1.4848/ GX40CrNiSi25-20,- HP-Nb/ 1.4852/ GX40NiCrSiNb35-26,
|Shape:||- Single-ended type: centrifugal casting tube, rolled tube, welded tube with end cover;- U-type: centrifugal casting tube with elbow mainly, some are rolled tube;- W-type: same as above;- Double P & P-type: same as above;|
|Size||- OD127/152/178/203 etc,- usually made as per drawings.|
|Making Process||- centrifugal casting straight tube, or rolled tube or welding plate to tube shape;- and/or statics casting elbows;- welding tube with elbow, end cover, flange etc|
|Inspection||- Chemical composition analysis;- Visual inspection,- Liquid penetrant test/PT,- Welding seam X-ray test if needed,- Gas-tight test,- Dimension inspection.|
|Package||Iron frame panel wood box.|
|Delivery||30-90 days depends on quantity and production.|
Melted Metal Pouring, Centrifugal Casting, Tube bored inside after Penetrant Test.
Finished Products Pictures.
Straight-ended Radiant Tube W type Radiant Tubes U type Radiant Tubes
Double P type Radiant Tubes Irregular U type Radiant Tubes Welded Type Radiant Tubes
Others Heat Resisitant Alloy Steel Products we make and supply.
Different kinds of heat resistant alloy steel products made of centrifugal casting, precision casting, investment casting, static casting, welding,Products such as:- Heat Treatment Fixtures, Trays, Base Grids, Baskets,Vventilation Fans etc used at different kinds of heat treating furnaces, material of HK,HP,MORE2, 1.4848/1.4852/2.4879, SCH22 etc;- Reformer Tubes used at refinery and hydrogen making equipments HK, HP-Nb, 1.4848/1.4852 etc,- Cracking Furnace Tubes used for ethylene cracking furnaces made of HP, 1.4852 etc, - Furnace Rolls used at Continious Annealing Line, Continious Galvanizing Line, Different Heat Treatment Furnaces etc- Slide Blocks /Skidding Riders used at pusher type reheating furnaces made of HK, CO20, Co50 etc, - Retorts /Muffle for heat treating furnaces made of HK, 1.4848, AISI 310 steel etc through centrifugal casting, investment casting, welding.- Alloy Cast Steel Spools used at aluminum foils /copper foil / thin steel plate rolling mill made of centrifugal casting, material of 35CrMo, 35CrNiMo, KCP-12 etc- Others anti-wear alloy steel, heat resistant alloy steel products made of centrifugal casting, precision casting, investment casting, sand casting etc.