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China Wholesale Billet Heater Pricelist - Long bar heat treatment machine – Duolin
Products Description Long bar heat Treating is induction heating for bar hardening and tempering. Heat treatments available by induction hardening and tempering system, process includes heating and quenching, tempering and stress Relieving. Duolin long bar heat treating line can process bar diameter from 6-100mm, length from 1000-14000, meet small & big production capacity. Feature Environmentally-friendly：The main power for the induction heat treatment line is electric... -
China Wholesale 250kw Igbt Induction Heating Machine Pricelist - Induction forging machine – Duolin
Products Description Induction forging refers to use an induction heater to pre-heat metals before forging and forming. Typically metals are heated to between 1,100 and 1,200 °C to increase their malleability and aid flow in the forging die. Induction produces less oxidation, easy to control heating temperature and time, heat rapidly, ensure good quality of forging work piece, protect tool of forging machine. Induction billet heating line for total heating Induction heating equi... -
China Wholesale High Frequency Heater Pricelist - Long bar heat treatment machine – Duolin
Products Description Long bar heat Treating is induction heating for bar hardening and tempering. Heat treatments available by induction hardening and tempering system, process includes heating and quenching, tempering and stress Relieving. Duolin long bar heat treating line can process bar diameter from 6-100mm, length from 1000-14000, meet small & big production capacity. Feature Environmentally-friendly：The main power for the induction heat treatment line is electric... -
China Wholesale Induction Heating Titanium Suppliers - Induction Annealing machine – Duolin
Products Description Induction annealing is a kind of heat treatment by induction heater, heat stainless steel or copper to a specified temperature and then cooling at a rate that will produce a refined microstructure. Using Induction heating, metal can be rapidly heated to temperature at controlled an repeated cycles without contacting the metal target, material are usually cooled in open air. The results to change the material’s hardness and strength or other physical properties. T... -
China Wholesale Bolt Induction Heating Machine Quotes - Induction forging machine – Duolin
Products Description Induction forging refers to use an induction heater to pre-heat metals before forging and forming. Typically metals are heated to between 1,100 and 1,200 °C to increase their malleability and aid flow in the forging die. Induction produces less oxidation, easy to control heating temperature and time, heat rapidly, ensure good quality of forging work piece, protect tool of forging machine. Induction billet heating line for total heating Induction heating equi... -
China Wholesale Crankshaft Hardening Quotes - Closed type – Duolin
Closed type Cooling water shall be free from impurities. DOT NOT use well water or river water .To prevent the scale formation, ensure good cooling result, and greatly reduce the failure rate,Soften Water or Distilled Water are strongly recommended as cooling water for induction equipment. Water or air cooling is very important for induction heating device, improves reliability of induction heating equipment, ensure the induction machine working long time and stable. it is easy to insta... -
China Wholesale Induction Forging Factories - Induction Annealing machine – Duolin
Products Description Induction annealing is a kind of heat treatment by induction heater, heat stainless steel or copper to a specified temperature and then cooling at a rate that will produce a refined microstructure. Using Induction heating, metal can be rapidly heated to temperature at controlled an repeated cycles without contacting the metal target, material are usually cooled in open air. The results to change the material’s hardness and strength or other physical properties. T... -
China Wholesale Induction Forging Power Unit Suppliers - Integrated Induction Power Unit – Duolin
Products Description Integrated induction heaters is high performance at billet hot forging, matching with step feeder, chain delivery and three channel sorters, make up fully automatic production line which is high availability and heating efficiency. The induction generator are modular design, easily maintained, LED lights instruct user to find the fault and change the broken parts, All the components are designed for long work time and easily replace. Advanced converter technology ena... -
China Wholesale Electric Induction Forge Pricelist - Induction Annealing machine – Duolin
Products Description Induction annealing is a kind of heat treatment by induction heater, heat stainless steel or copper to a specified temperature and then cooling at a rate that will produce a refined microstructure. Using Induction heating, metal can be rapidly heated to temperature at controlled an repeated cycles without contacting the metal target, material are usually cooled in open air. The results to change the material’s hardness and strength or other physical properties. T... -
China Wholesale Oem High Frequency Induction Heating Furnace Pricelist - induction hardening machine – Duolin
Products Description Induction hardening is a form of heat treatment in which a metal part is heated by electromagnetic induction and then quenched, increase the hardness and brittleness of metal part. Induction hardening equipment is widely used for the surface or inner hardening of steel. Induction hardening process can be done in two different ways: static and scan hardening Advantages of Induction hardening • No physical contact hardening • Scan/ Stationary hardening • Short t... -
China Wholesale Inductance Heater Manufacturers - High frequency induction heating machine HGP-50 – Duolin
Products Description Power 30-300KW Work Frequency 50-250Khz Digital display Constant power and current output Safe,Low voltage output PLC interface available for automatic work Wide inductance to connect with different heating coil 8 fault indicators to protect machine Water cooled induction power unit and transformer Technical parameter Model HGP-30 HGP-50 HGP-100 Rated Power Output 30KW 50KW 100KW Working Frequency 50-250Khz 200-400Khz 50-130Khz ... -
China Wholesale Induction Forge Manufacturers - low frequency induction heating equipment – Duolin
Products Description 1: Work Principle: electromagnetic induction heating. 2. IGBT module and Inverting technology 3. Stable reliable and low maintenance cost. 4. 100% duty cycle, continuous working when maximum power output. 5. Digital Display of output power and heating current and work frequency. 6. Simple to install. Offer documents help for installation and operation 7. Application: billet preheating before forging,induction hardening,pipe heating for bending 8: Low frequency high ...
1 More than 20 years of experience in induction heating industry.
2 Free test for choosing the machine model before purchase.
3 Product design research develop and maintain by the Duolin Engineer team,machine lifetime service.
4 Test the machine as customer heating requirements and aging more than 6 hours to guarantee the good quality.
5 Offer installation manual and troubleshooting guide .
6 Use famous brand components Infineon Omron Schneider to ensure quality of material
2 Free test for choosing the machine model before purchase.
3 Product design research develop and maintain by the Duolin Engineer team,machine lifetime service.
4 Test the machine as customer heating requirements and aging more than 6 hours to guarantee the good quality.
5 Offer installation manual and troubleshooting guide .
6 Use famous brand components Infineon Omron Schneider to ensure quality of material
