PVC avti-fire and anti static electricity convoyor belt often called PSAF. it select high-intensity nylon filanent and yarn weave. as a whole core, and then use the PVC impregnated. their technologies and key equipment areintroduced from the United Kingdom Specialization(Fenner)Corporation. PSAF have advantage of anti-static electicity, high-intenstiy, with light body, long life characteristics in the modern world. it is the best security for the coal mine belt. Otherwise ith light body, anti-fire anti-static electricity characteristics. It also have good elastic body, good eperformance against Slippery Features can increase their perspective, and to prevent the material being, impove transport efficiency. At the same time, because of the prolonged cover for transmission, Bring life significantly.

Specification model
1、width specifications(mm) 400 500 650 800 1000 1200 1400 1600 1800 2000
2、intensity specification(N/mm)


Technical specification
1.product regulation carry on mt147-1995
《anti-atatic electnicity and anti-flame fabrics cord transimission belt used in coal mine》

2.cover rubber"s characteristics
shaoer a hardness rubber surface 604-5 plastic surface 75±5
a brasion is no less than 0.7Gm3/1.6Km
3.security functions
(1)alcohol burn test:six full-thickness of as pecimen forms and non-flame burning time arithmetic average not more than five seconds,a single value can not be large in 15 seconds.
(2)the value of the surface resistance test pieces.Surface resistance is no not more than 3x10"().
(3)roller cylinders friction tests roller cylinders friction tests roller cylinders surface temperature not exceeding 325-c,any of its parts shall not hage a flame burning and No talks combustion phenomena.
(4)Bring propane combustion tests.