

Model | Powerkw | VoltageV | Maximum temperatureºC | Furnace chamber size mm L×W×H | Empty furnace loss power kw | Temperature control precision ºC | Furnace temperature uniformity ºC | Maximum loading capacity kg |
---|---|---|---|---|---|---|---|---|
RT3-105-9 | 105 | 380 | 1200 | 1800×900×650 | ≤17 | ±1 | ±8 | 3000 |
RT3-150-9 | 120 | 380 | 1200 | 2000×1000×800 | ≤32 | ±1 | ±8 | 4500 |
RT3-220-9 | 220 | 380 | 1200 | 2500×1300×1000 | ≤50 | ±1 | ±8 | 7000 |
RT3-250-9 | 250 | 380 | 1200 | 2400×1500×800 | ≤60 | ±1 | ±8 | 8300 |
RT3-270-9 | 270 | 380 | 1200 | 3000×1500×1000 | ≤65 | ±1 | ±8 | 9000 |
RT3-280-9 | 280 | 380 | 950 | 2400×2000×1500 | ≤67 | ±1 | ±8 | 10000 |
RT3-300-9 | 300 | 380 | 950 | 4500×1200×1300 | ≤70 | ±1 | ±8 | 15000 |
RT3-400-9 | 400 | 380 | 950 | 4000×2000×1500 | ≤72 | ±1 | ±8 | 20000 |
RT3-500-9 | 500 | 380 | 950 | 6000×2000×1500 | ≤75 | ±1 | ±8 | 22000 |
RT3-600-9 | 600 | 380 | 950 | 6000×2000×2000 | ≤78 | ±1 | ±8 | 25000 |
(1) The car furnace is composed of a furnace body and a movable car
(2) The shell of the furnace body and the trolley are welded with high-quality steel plates and sections.
(3) The heating element adopts 0Cr27AL7M02 high resistance alloy produced by Shougang and is arranged on the furnace door, furnace side, furnace back wall and platform car.
(4) The furnace lining is made of aluminum silicate fiber, which has strong high temperature resistance and good thermal insulation performance. The bearing part is built with heavy firebrick to enhance the structural strength of the furnace lining. In order to ensure that the heat transfer at the bottom of the trolley is not very high, the thermal insulation layer of the trolley is made of tridacidal refractory fiber and diatomite insulation brick composite structure to improve the thermal insulation performance of the furnace body.
(5) The temperature control system uses program automatic temperature control, which can greatly save electric energy, and make the ideal heat treatment process curve achieve high precision in practical application.
W~ha~ts~Ap`p+853 63~422~84~3





Shandong Runhai Machinery Technology Co., Ltd. is located in the kite capital of China--Shandong. Weifang, is a collection of scientific research and design, manufacturing, installation and commissioning and provide technology as one of the industrial companies, engaged in precision casting equipment, heat treatment equipment development and manufacturing and sales services.

The company actively carries out the development of scientific research projects, and introduces and absorbs the advanced technology of European and American countries, has accumulated rich experience in design and manufacturing, and has trained a strong technical research and development team and after-sales service guarantee team. The company′s products are exported to Australia, Russia, Mexico, Hungary, Turkey, India, Malaysia, Indonesia, Thailand, Morocco nearly 20 countries and regions, has been praised by domestic and foreign customers.

The company always adheres to the purpose of quality first and customer first, and is willing to meet the needs of market competition and international economic globalization with high-quality products, reliable commitment and first-class service.


A. We have professional pre-sales and after-sales departments and can respond to you within 8 hours to resolve any technical issues.
Q2. How about the quality guarantee period?
A:12 months, exclude irrationally operating and consumable parts.
Q3. How about your products quality?
CE certification available and twice test before shipping.
Q4. What's your delivery time?
45 days
Q5. Are you a manufacturer or a trading company?
We are a factory with 10 years experience in the field.

63~422~84~3