Straight Electrical Radiant Tubes for Electrical Heating Elements

• Type: Casting Tubes
• Standard: AISI, ASTM, DIN, JIS, GB, BS, En, GOST
• Composition: Heat Resistant Alloy Steel
• Technique: Centrifugal Casting
• Shape: Tube
• Surface Treatment: Shot Blasting
• Model NO.: Radiant Tube
• Special Use: High-strength Steel Plate, Silicon Steel, Galvanized Steel Line
• Application: Heat Treaing Furnace
• Usage: Heat Treatment Furnaces
• Process: Centrifugal Casting
• Outside Surface: as Cast + Shot Blasting
• Inside Surface: as Cast / Grinded
• Working Temperature: 700-1250 Celsius Degree
• Material: HK, Hn,Hu, HP, More2, 1.4848,1.4852, 2.4879 etc
• Lifespan: 5 Years More or Less Depends on Working Conditions
• OEM: Accept, We Can Customize as Per Drawings
• Transport Package: Panel Wood Box
• Specification: OD100-380
• Trademark: none
• Origin: China
• HS Code: 8417909000
• Production Capacity: 10000 PCS/Year

Product Description

Straight Electrical Radiant Tubes for Electrical Heating Elements

For some industrial Kiln or Furnaces, there is heating radiantion from electrical heating elements, the heating elements is layed inside of Radiant Tube.
We make and supply such electrical heating elements used straight Radiant Tubes.

Product Description

 

Material	Stainless Steel and Hear Resistant Alloy Steel: - Stainless Steel 304 or 310; - ASTM: HK, HN, HU, HP etc; - DIN standard: GX40CrNiSi25-20, GX40NiCrSi 38-19, GX40NiCrSiNb35-26, G-NiCr28W; - JIS Standard: SCH22, SCH24, SUPER22H etc. - EN, GOST standard.
Size	OD127/152/178/184/203 etc according to drawings.
Inspection	- Chemical composition - visual inspection + liquid penetrant on tubes and welding, - gas-tight test & dimension inspection.
Package & Delivery	Panel wood box. 30-60 days.

 

Detailed Photos

Centrifugal Casting Tube
 

Finished Radiant Tubes
 

 

Also we make and supply other type Radiant Tubes, such as: W type Radiant Tubes, U type Radiant Tubes, P type Radiant Tubes,Steel Sheet Welded type Radiant Tubes etc

 

 

 

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.