Steel Cord Conveyor Belt for Underground Coal Mining

FOB Price

Negotiable / Meter

200 Meters(Min. Order)

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Product Details

Place of Origin	Shandong, China		Brand Name	LONGLI
Model Number	LL

1.High tensile strength
2.Small elongation in use
3.lesser elongation in use
4.Good troughabilit

Steel cordconveyor belt
1.High tensile strength
2.Small elongation in use
3.lesser elongation in use
4.Good troughabilit

Steel cord conveyor belt:

it is widely used in material delivery for coal/coke, mine, harbour, metallurgy, electric power and chemical industry

Specification:

ST630	ST800	ST1000	ST1250	ST1600	ST2000	ST2500	ST3150	ST3500	ST4000	ST4500	ST5000	ST5400	ST6300
Tensile Strength (N/mm)	630	800	1000	1250	1600	2000	2500	3150	3500	4000	4500	5000	5400	6300
Max Diameter of Cord(mm)	3	3.5	4	4.5	5	6	7.5	8.1	8.6	8.9/	9.7	10.9	11.3	12.3
Pitch of Cord(mm)	10	10	12	12	12	12	15	15	15	15	16	17	17	18
Top Rubber Cover Thickness (mm)	5	5	6	6	6	8	8	8	8	8	8	8.5	9	10
Bottom Rubber Cover Thickness (mm)	5	5	6	6	6	8	8	8	8	8	8	8.5	9	10

Cover rubber property and grades :

Test items		Property indexes
		GB9770-2001				DIN22131
		D	H	L	P	W	X	Y
Tdnsile strngth	Mpa >=	18	25	20	14	18	25	20
Pull to break the elongation rate	% >=	400	450	400	350	400	450	400
after aging(70°C,7D) Change rate of tensile strength Change rate of elongation	%	-25~+25	-25~+25	-25~+25	25~+25	-25~+25	-25~+25	-25~+25
Abrasion	<=	90MM³	120MM³	150MM³	200MM³	90MM³	120MM³	150mm³

Shandong Longli Belt Co., Ltd.: Contact nameRick Qi
Chat Now; Phone86-0539-2512666; AddressWest of Tengfei Road Economic Development Zone Yishui County Shandong Province China, Linyi, Shandong

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