Cold Resistance Conveyor Belt

Choose cotton,nylon,or EP canvas as the carcass and use a blend of NR and BR as the cover,which generates the belt with good elasticity,impact resistance and cold resistance.It can work normally above -45℃.

Technical

Technical Parameter

Applications

Suitable for conveying materials outdoors in cold areas in cold areas or refrigerant warehouse,etc.

Good performance of cold resistance

Impact resistance

Good elasticity

Rubber Cover Property （HG/T3647-1999)
Item	Unit	H	D	L
Tensile Strength≥	N/㎡	24	18	15
Elongation at Break	%	450	400	350
Aging Test（70℃，7D）	--	--	--	--
Change Rate of Tensile Strength	%	±25	±25	±25
Change Rate of Elongation at Break	%	±25	±25	±25
Abrasion≤	mm³	120	100	200
Coefficient of Low Temperature Resistance at Extention≥	--	--	--	--
C1(-45℃)	--	--	0.3	--
C2(-50℃)	--	--	0.2	--
Note:C---Working Temperature -45℃~+50℃

High Abrasive Resistant Energy-Saving Conveyor Belt

Through lightening the weight of the belt,improving the rubber elasticity and reducing the rubber friction coefficient etc.,we largely reduce the resistance from the conveyor to the belt surface when running ,meanwhile,a reasonable transmission coefficient of friction is available,which generates energy savings from 10-15%.

The surface coating is highly elastic with excellent wear resistance which gives the conveyor belt properties of wear resistance,impact resistance and a long working life.

Main Technical Data for Reference
Cover grade	Code	Tensile strength	Elongation	Abraion	Change rate of tensile strength and elongation after aging
		≥	≥	≤	Change rate of tensile strength and elongation after aging
		Mpa	%	mm3	%
Strong crack-type	H	24	450	120	-25-+25
Strong wear-type	D	18	400	90	-25-+25
General type	L	15	350	200	-25-+25

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