Flame Resistant Conveyor Belt

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Specifications

Flame Resistant Conveyor Belt
1.Carcass:EP,CC,NN
2.Tensile Strength:100~2400N/mm
3.Rubber:Resistant wear,heat,oil
ISO9001:20

Flame resistant conveyor belt enhance safety for personal, provide life cycle cost advantages,

ensure a long belt life. Compliance with the most stringent safety requirements and products of highest

quality essential for reliable performance under the most demanding operating conditions.

Fire and safety requirements for fabric conveyor belts for use in underground coall mines
Standard	Belt Grade	Resistivity Electrical resistance of covers	Drum friction test Ignitability and maximum surface temperature of belting subjected to friction Test method acc. to MT830-2008			Alcohol blast burn test Ignitability and flame propagation characteristics Test method acc. to MT830-2008		Gallery test Combustion propagation characteristics Test method acc. to MT830-2008
			Frame	Glow	Max. surface temperature	Permissible flame duration
						With covers	Without covers
MT830-2008	“S”	≤ *3.010⁸**Ω	Not permitted	Not permitted	325℃	Each single sample< 10 sec Average of all samples <3 sec	Each single sample <15 sec Average of all samples <5 sec	Minimum undamaged length of 600mm over full width

MST® flame resistant conveyor belt are primarily used in the following industries:

· Coal-fired powder stations,

· Biomass power stations,

· Fertilizer industry

· Wood processing industry,

· Port operations,

· Open-cast minings,

· Wast incineration plant

Carcass	Belt width mm	No. of Plies	Thickness of cover Top Bottom
EP100 EP125	300	3~5	4.5 3.0 1.5	3.0 1.5
EP100 EP125	400	3~6	4.5 3.0 1.5	3.0 1.5
EP100 EP125	500	3~6	4.5 3.0 1.5	3.0 1.5
EP100 P125	600	3~6	4.5 3.0 1.5	3.0 1.5
EP100 EP125	650	3~6	4.5 3.0 1.5	3.0 1.5
EP125 EP200	800	3~6	6.0 4.5 3.0 1.5	3.0 1.5
EP150 EP200	1000	3~8	6.0 4.5 3.0 1.5	4.5 3.0 1.5
EP150 EP200	1100	4~10	6.0 4.5 3.0	4.5 3.0 1.5
EP150 EP200	1200	4~10	6.0 4.5 3.0	4.5 3.0 1.5
EP150 EP200	1400	4~10	6.0 4.5 3.0	4.5 3.0
EP200 EP250	1600	5~10	6.0 4.5	4.5 3.0

Cover Rubber Grade	Tensile Strength Mpa	Elongation at Break %	Abrasion mm³
H	24	450	120
D	18	400	100
L	15	350	200

* meet to GB/T 7984-2001standard equal to ISO/FDISI4890-99 standard

Q: How about white rubber strap yellowing?: It is mainly divided into two kinds of natural rubber and synthetic rubber. Natural rubber is made from rubber, rubber and grass. Synthetic rubber is obtained by polymerization of various monomers. Rubber products are widely used in industry or in all fields of life. It has a wide range of uses. [1] can also be divided into rubber with natural rubber, general rubber, styrene butadiene rubber, nitrile rubber, silicone rubber, butadiene rubber, butyl rubber, EPDM rubber, chloroprene rubber types.

Q: What is the essential difference between the effect of electric tape and rubber band?: A different component: PVC electrical tape is the pressure-sensitive adhesive evenly coated PVC membrane made of high pressure; self-adhesive tape is made of rubber, oil, calcium powder and other ingredients and pressing; black tape is made of cloth, asphalt and other components of rolling.Secondary sex can be different: electrical tape resistant to temperature generally 80 degrees, high pressure self-adhesive tape, high temperature resistance of up to 150 degrees; black adhesive tape is generally used in low temperature environmentThree, the role is different: PVC electrical tape for 70 degrees C below the temperature environment, 600 volts and below wire and cable insulation insulation, acquaintance, color separation, sheath protection, wiring harness and so on. It can also be used for binding, fixing, lapping, mending, sealing and protecting in industrial process.Features: smooth or foggy surface, soft base, rich elasticity and high mechanical strength, good adhesion and electrical insulation performance.The high-pressure self-adhesive tape for 80 degrees below the temperature of C environment, used for insulation protection wire and cable terminal and intermediate joint of 1KV - 10KV, insulation is widely used in communication cable joint, protection, repair and seal pipe.Features: economical universal rubber belt, which has good self adhesion. It is integrated in the insulation layer and never falls off. It has better sealing performance.Four, the price is different: PVC electrical tape in less than 10 yuan, and high pressure rubber self-adhesive tape, high price, cost is 10-30 yuan a roll

Q: What's the rubber band on your wrist when you play basketball?: Theoretically, it prevents perspiration, prevents sweat from flowing down the arm, makes the hands slip and throws the ball

Q: How to distinguish sanlux rubber belt quality: Belt conveyor belt conveyor is the most common fault, if not handled in a timely manner, and belt conveyor, conveyor belt and the frame will lead to intense friction, the conveyor belt edge is napping and even tear, not only affect the life of the conveyor belt, but also easy to spread, the influence of cultural production. When the conveyor belt from the serious deformation of roller and fall, cause downtime accident, therefore, the belt conveyor installation, debugging, operation and maintenance work should be paid special attention to the operating state of the conveyor belt, to prevent the belt deviation caused by the accident

Q: Bicycle brake rubber belt can not continue to use the brake it: Bicycle brake braking principle is: asbestos tape inward to form hold force exerted on the brake disc, brake disc is connected with the bicycle rear hub through a screw buckle, drum rim and tire connected by spokes, the friction between the tire and pavement formed during braking. Thereby forming braking effect.

Q: What do you call a machine that folds rubber bands into a stamp?: The word "mechanical" in modern Chinese is the generic term for "Mechanism" and "machine" (Machine). Mechanical features are: machinery is a combination of artificial physical components. A definite relative motion between the parts of a machine. So the machine can convert mechanical energy or perform useful mechanical power, is the modern mechanical principle in the basic concept, the modern concept of multi-source Chinese mechanical word from the Japanese "machinery", Japan's machinery products do the following definition of mechanical concept (that is consistent with the following three features called Machine).

Q: What are the advantages of natural rubber?: Major performance characteristics:Advantages: (1) with a crystalline, self reinforcing rubber is very good, with high mechanical strength and adhesive(2) has a unique viscoelastic, high molecular weight, high Mooney viscosity, generally without mastication can use(3) non-polar, soluble in nonpolar solvents, good adhesion, good elasticity, hysteresis loss, bending deformation can flex repeatedly2, shortcomings: (1) non rubber ingredients, and large fluctuations (4% ~ 10%), so the quality is not uniform, containing unsaturated double bonds, easy agingApplication: tire, adhesive tape, rail, rubber roller, adhesive tape, general sealing ring, bridge support and inside and outside tire

Q: What is the function of the coal feeder? What are the common types of coal feeder?: Main features of a coal loaderFeeding a large amount of 200 ~ 4000t/h, stepless speed regulation, according to the specific conditions of continuous adjustable (manual or electric stepless speed regulation);The ring belt is a steel core net belt conveying a special model, using 16MN alloy and 45 steel, high density, abrasion resistance, impact resistance, the characteristics of strong penetration ability, good elasticity, the structure of knitting, with anti deviation, anti slip function; overcome the old pavilion with a layer of coal and easy to clip in a belt and belt out, the emergence of the phenomenon of skidding, broken belt, leading to the maintenance of high labor intensity and high cost; the belt anti deviation lining structure, the endless belt middle cast a trapezoidal rib, with anti deviation function, greatly overcome the problem of the past, the deviation of the belt.

Q: The rubber strap is a little tight, is it better or a little loose?: Generally speaking, men's wear watches do not overtighten but not too loose, it is best to wear after can be part of your wrist bone block does not decline (wrist bones are small and larger) bone behind tend to fine down where you can send some will say that gap does it mean to have a finger said after wearing in a small range on the floor but more close to the standard.

Q: What's the difference between a rubber belt and a polyurethane belt?: The strength and elasticity of rubber are betterPolyurethane is more flexible and less prone to deformation! The weight is comparatively lightThe plant's line is good with polyurethane!If it is a mine or coal or similar mineral, use rubber as a good point

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