Настраиваемая огнестойкая Резиновая конвейерная лента NN для горной и металлургической

Covering layer: the tensile strength is not less than 15Mpa, the elongation at break is not less than 350%, the wear amount is less than or equal to 200mm3, the average value of the interlayer bonding strength of the longitudinal sample is not less than 3.2N/mm between the cloth layers, and the distance between the cover rubber and the cloth layer is not less than 3.2N/mm. Not less than 2.1 N/mmThe full-thickness longitudinal elongation at break is not less than 10%, and the full-thickness longitudinal reference force elongation is not more than 1.5%

Rubber conveyor belts are divided into many specifications and models according to the use environment and requirements:

1. According to the size of the transportation volume, it is divided into: B400, B500, B600, B650, B800, B1000, B1200, B1400, B1600, B1800, B2000, B2200 and other common models (B stands for width, in millimeters).

2. According to the different use environments, it is divided into rubber conveyor belts including (common type, heat-resistant type, flame-retardant type, burning-resistant type, acid and alkali-resistant type, oil-resistant type), heat-resistant conveyor belt, cold-resistant conveyor belt, Acid-base conveyor belt, oil-resistant conveyor belt, food conveyor belt and other models. Among them, the minimum thickness of the covering rubber on ordinary conveyor belts and food conveyor belts is 3.0mm, and the minimum thickness of the lower covering rubber is 1.5mm; mm, and the lower cover glue is at least 2.0mm. According to the specific conditions of the use environment, the thickness of the upper and lower covering glue can be increased by 1.5mm.

3. According to the tensile strength of the rubber conveyor belt, it is divided into ordinary conveyor belt and strong conveyor belt. Strong canvas rubber conveyor belts are divided into nylon rubber conveyor belts (NN conveyor belts) and polyester rubber conveyor belts (EP conveyor belts). The strong layer of the strong rubber conveyor belt is polyester canvas (EP), which is divided into EP100, EP150, EP200, EP250, EP300, EP350, EP400 and so on. It can also be nylon canvas (NN), which can be divided into NN100, NN150, NN200, NN250, NN300, NN350, NN400, NN450, NN500, etc.

Product features: Product packaging: After coiling, there are packaging (leather) and cloth outer packaging.

Storage and transportation conditions: During storage and transportation, the fire source should be isolated, sharp objects and highly corrosive chemicals should be avoided, and long-term storage in sunlight should be avoided.

Rubber conveyor belts have the characteristics of heat-resistant belts, wear-resistant belts, burning-resistant belts, oil-resistant belts, alkali-resistant belts, alkali-resistant belts, heat-resistant belts, and cold-resistant belts. Mainly used for solid material transportation in various mining, metallurgy, steel, coal, hydropower, building materials, chemical, grain and other enterprises.