Whole core flame retardant conveyor belt

NegotiableUpdate on September 08

Model

Nature of the Manufacturer: Manufacturer

Product Category: Solid Woven Flame-resistant Co

Place of Origin: City, Province

Online Consult Contact Information

Overview

Whole core flame retardant conveyor belt

Product Details

Product description

1, model N mm (tensile strength):level4level5level6level7level8level9level10levelModel680s800s1000s1250s1400s1600s1800s2, fla

Product specifications

1, model N/mm (tensile strength):

level	4level	5level	6level	7level	8level	9level	10level
Model	680s	800s	1000s	1250s	1400s	1600s	1800s

2, flame retardant properties:

(1) the number of roller mill: the surface temperature of roller is not more than 325.

(2) torch burning: full thickness specimens to the torch flame an average of no less than 3.0S, to cover an average of less than 5.0S.

(3) propane combustion: the lossless length is greater than 250mm

3, surface resistance value:
Above and below the average value is not greater than 3 x 108Ω

4, safety performance:

The conveyor belt has passed the flame test and static test test, and obtained the certificate of coal safety signs and customer recognition.

5, mechanical properties:

Excellent mechanical properties, can provide users with the longest service life and economic installation and use.

The longest life: with the service life by the following factors decided, from the warp and weft to filament and covered cotton weaving a dense core; the dip on the special formula of PVC material with a core and cover glue between very high adhesion strength; special formula of plastic cover; so that with body impact resistance, tear resistance, wear resistance.

Whole core fire with a wear-resistant and anti electrostatic, waterproof, flame retardant, high strength, excellent safety performance and with other flame retardant conveying belt features, lower cost, the price is more low compared with the product, is more common at home and abroad, popular flame retardant conveyor belt varieties of, particularly suitable for small coal mines and other underground slope transport sites.

6, product structure:

The product adopts the whole belt core as the skeleton material, and is made of the PVC material with excellent antistatic and flame retardant properties by dipping and coating.

7, joint performance:

According to the belt body strength and the core structure, the use of mechanical buckle connection, its strength can be up to the strength of the belt body 50%-99%; the use of vulcanized joints, the strength can be achieved with a strong 60%-99%. Various forms of joints can meet the different needs of customers, and ensure the safe and efficient operation of the system.

Average surface resistance	≤3×108Ω
Roller friction performance	The permissible maximum temperature are less than 325, and do not appear to have a flame or flameless combustion phenomenon
Alcohol burner combustion test	Average is less than or equal to 3S (with cover), single value is equal to or less than 10s (with cover) average value is less than or equal to 5S (cover), single value is less than or equal to 15s (without overburden)
Propane tunnel combustion performance	The length of the non combustion retaining section >250mm
Propane combustion test in high energy roadway	Full width no damage length segment >2250

Product specifications	Tensile strength (N/mm)		The elongation (%)		Tear force (N) or
Product specifications	The longitudinal or	Transverse over	The longitudinal or	Transverse over	Tear force (N) or
680S	680	265	15	18	1090
800S	800	280	15	18	1180
1000S	1000	300	15	18	1180