Specifications

PVC anti-fire and anti static electricity convoyor belt often called PSAF

PVC anti-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 are introduced from the UK 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)

Belt Type	Tensile Strength (KN/H)		Elongation rate ( %)		Intensity at Break	Min. belt height (mm)	ver height (mm)
	Min.lognitudinal	Min.transverse	Min.lognitudinal	Min.transverse
680S	680	265	15	18	1.09	8.0	0.80
800S	800	280	15	18	1.18	8.5	0.80
1000S	1000	350	15	18	1.18	9.0	0.80
1250S	1250	350	15	18	1.54	10.1	0.80
1400S	1400	350	15	18	1.51	10.5	0.75
1600S	1600		15	18		10.5	0.75
1800S	1800		15	18		10.5	0.75
2000S	2000		15	18		10.5	0.75
2240S	2240		15	18		10.5	0.75
2500S	2500		15	18		10.5	0.75
2800S	2800		15	18		10.5	0.75
3100S	3100		15	18		10.5	0.75
3400S	3400		15	18		10.5	0.75

Technical specification

duct regulation carry on mt147-1995 (anti-atatic electnicity and anti-flame fabrics cord transimission belt used in coal mine)

2. rubber cover characteristics hardness :rubber surface 604-5 plastic surface 75±5 abrasion 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 have a flame burning and No talks combustion phenomena. (4)Bring propane combustion tests.