Constant Temperature Double Speed Digital Display Asphalt Elongation Test Machine

Instrument and material
1.1 ductility instrument: delay measurement instrument length should not be more than 150cm, the instrument should be automatic temperature control, speed control system. The specimens should be immersed in water, can keep the prescribed test temperature and tensile test specimens, and there should be no obvious vibration during the test.
1.2 test mode: brass, composed of two end mould and two side die. The die inner surface roughness Ra0.2 M.
1.3 die plate: glass plate or polished copper plate, stainless steel plate (surface roughness Ra0.2 m).
1.4: constant temperature water tank capacity of not less than 10L, the temperature control accuracy of 0.1 degrees. The tank should be equipped with a hole shelf, shelf from the bottom of the sink shall not be less than 50mm. Specimens immersed in water depth of not less than 100mm.
1.5 thermometer: the range of 0~50 DEG C, 0.1 C values respectively.
1.6 sand bath or other heating stove.
1.7 glycerin talcum powder release agent (quality of glycerin and talcum powder than 2:1).
Other: flat scraper, asbestos net, alcohol, salt, etc..
Product introduction: the machine is a mechanical and electrical integration products, with a microcomputer high automatic temperature control system. Temperature regulation using heating pipe and cooling pressure
Shrinkage of the machine, and on the basis of the asphalt extension test procedures, using advanced stepless frequency conversion technology, make the machine with the function of one machine with double speed, according to different user needs, choose the rate of 10mm / min + 0.5 mm / min or 50mm / min + 2.5mm/min, stainless steel chain pull cart, asphalt extension. The machine has the advantages of stable extension, good heat preservation effect, small noise, etc..
Customers can choose according to their own needs of the maximum extension of the 2000mm and 1500mm.

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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.