The box is made of thin steel plate and steel, heat insulation layer using high quality silicon cotton thermal insulation material, the main entrance door glass for observing the specimen. The side door for electrical control room, instrument, electrical wires are installed inside. Studio bottom unit heater.
The temperature control instrument adopts anti - integral saturation circuit, so that the temperature fluctuation performance is greatly improved. When the product is powered up, turn on the power supply and set the required working temperature. When the studio within reach of the working temperature, the temperature sensor in the studio and the transmitting temperature to temperature control instrument, is composed of a temperature controller display the temperature inside the studio, producing a power-off signal and cutoff relay, stop heating, whereas relay will be switched on after work, electric heating device research group heating, so on and so forth, that is to say, constant temperature state. (user debugging, temperature measurement should be carried out after the constant temperature)

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We have got ISO certificate for our main product to guarantee equipments quality, and  we have a total of 34 national patents, including 5 invention patents, 28 utility model patents, 1 design patents  

1.Shangyu Hongxing machinery equipment manufacturing Co.,Ltd,with more than 20 years history, we are one of the leading professional manufacturer of coal, coke, iron ore, steel testing equipment in China. We have got ISO certificate for our main product to guarantee equipments quality.

2.Our main products includes: iron ore testing equipment, coke testing equipment, steel testing equipment, drying equipment, crushing equipment , sampling and preparing equipment etc.

3.We have our own r&d team, according to the latest standards, through our own development software, realize the automation of equipment and computer control, to improve test efficiency and reduce human error.

4.Our advantages are providing professional testing process solution, complete set equipments and after-sale service for lab testing.

5.We are the iron ore and direct reduced iron standardization technical committee member units in China. Also, the national coal standardization technology committee member units in China.

6.main market is in Africa, southeast Asia, Asia, Middle East, etc. 

We sincerely provide below services:

-Lab project processing consulting

-Do testing for coke, iron ore, steel processing in laboratory

-OEM is acceptable, Products can be customized according to customer requirements

-Help you to solve the problems during the equipment operation.

-Spare parts provided

-Dispatching engineer overseas guidance for equipments installation, testing equipments, training workers.