Flame retardant conveyor belt, China Flame retardant conveyor belt Manufacturer

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HANGZHOU SHREESUN TECHNOLOGY CO.,LTD
Add: The 3rd Industrial park, Hongchou, Tiantai, Zhejiang, China.
Tel.: +86-13738146657
Fax: +86-576-85432447
Email: shreeindustry@163.com
Skype: shreeindustry
Web: http://www.shreebelt.com

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Product Name: Flame retardant conveyor belt

Fabric specs: EP80~EP630

Width(mm): 300-2400

Description:
The product is made of cotton canvas, nylon canvas or EP canvas and finished through the process of calendring, assembling, vulcanizing etc, suitable for conveying materials that require a flame resistant and static conductive belts in power, chemical, light, metallurgical and grain processing industries, under the condition of flammable or explosive environment above coal mines.

Cover Type	Standards	Minimum Tensile Strength (MPA)	Minimum Elongation (%)	Abrasion	Material Coveyed
Fire Resistant	SANS-F	17	350	180	Material with fire hazards, e.g. Coal
	IS-1891(FR Grade)	17	350	200
	ISO-340(FR Grade)	17	350	180
	AS-F(FR Grade)	14	300	200
	AS-1332(FR Grade)	14	300	200
	DIN S Grade	17	350	180
	DIN K Grade	17	400	200
	MSHA-FR	17	350	200
	CAN/CSA (FR Grade)	17	350	200

Cover rubber property

Item	Tensile Strength / MPA	Elongation at break / %	Abrasion / mm³
	≥18	≥450	≤200
	≥14	≥400	≤250

Safety property

Item	Flame retardant grades
	K2	K3
Duration	The total duration of flame of 6 test pieces with covers is less than 45s, any individual test piece does not exceed 15s	Average value of duration of flame of 3 test pieces with covers does not exceed 60s
Anti-static property	≤ 3 x 10⁸Ω
Reappearance	There should be no reappearance of flame on any test pieces