St1600 St1800 St2000 Steel Cord Conveyor Belt

• Customization: Available
• Type: EP200
• Material: Plastic
• Model NO.: 01
• Feature: Oil-Resistant, Acid And Alkali Resistant, Tear-Resistant, Heat-Resistant, Cold-Resistant, Wear-Resistant
• Tensile Strength: Strong
• Transport Package: General
• Specification: 1000*1500
• Trademark: Respower
• Origin: China
• HS Code: 40101200
• Production Capacity: 5000000meters/Year
• Package Size: 1000.00cm * 1000.00cm * 180.00cm
• Package Gross Weight: 10.000kg
• Lead Time: 7 days (1 - 1000 Meters) ; To be negotiated ( > 1000 Meters)

Product Description

Feature
1. Small elongation in use 2. High tensile strength 3. Good grooving performance 4. Small diameter of transmission roller 5. Good adhesion between rubber and wire rope 6. Uniform wire rope tension 7. X-ray detection available 8. Lower unit operating cost 9. Lightweight and more energy-saving 10. Intelligent
Technical Data 

Standard belt specification
Belt strength (st-NO.)	Max Cord diam (mm)	composition	Pitch (mm)	Standard working tension (N/mm)	standard cover Thickness t1t2 (mm)	Belt weight(Kg/m²)	Min pulley diam(mm)	cord strength KN/piece
St-630	3	K6x7+IWS	10	90	5x5	19.1	800	6.93
St-800	3.5	K6x7+IWS	10	110	5x5	20.6	800	8.8
St-1000	4	K6x7+lWS	12	140	6x6	24.7	800	13.2
St-1250	4.5	K6x7+WS	12	175	6x6	25.4	800	16.5
St-1600	5	K6x19+IWS	12	225	6x6	26	1000	21.12
St-2000	6	K6x19+IWS	12	285	8x6	30	1000	26.4
St-2500	7.2	K6x19W+IWS	15	355	8x6	32.2	1250	41.25
St-3150	8.1	K6x19W+IWS	15	450	8x8	35.7	1400	51.98
St-3500	8.6	K6x19W+IWS	15	500	8x8	44.9	1500	57.7
St-4000	8.9	K6x19W+IWS	15	570	8x8	46.6	1600	66
St-4500	9.7	K6x19W+IWS	16	645	8x8	49	1800	79.2
St-5000	10.9	K6x19W+IWS	17	715	8.5x8.5	53.6	1800	93.5
St-5400	11.3	K6x19W+WS	17	760	9x9	57.5	2000	101

 
Standard belt specification

belt width
mm	St630	St800	St1000	St1250	St1600	St2000	St2500	St3150	St3500	St4000	St4500	St5000	St5400
800	75	75	63	63	63	63	50	50	50	-	-	-	-
1000	95	95	79	79	79	79	64	64	64	64	59	55	55
1200	113	113	94	94	94	94	76	76	77	77	71	66	66
1400	133	133	111	111	111	111	89	89	90	90	84	78	78
1600	151	151	126	126	126	126	101	101	104	104	96	90	90
1800	-	171	143	143	143	143	114	114	117	117	109	102	102
2000	-		159	159	159	159	128	128	130	130	121	113	113
2200	-	-	-	-	-	176	141	141	144	144	134	125	125
2400	-	-	-	-	-	193	155	155	157	157	146	137	137

Cover rubber property and grades
 

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

USAGE
Steel cord conveyor belts are widely used in high strength,long distance and heavy load transportation of materials,and they are also used in high strength and short distance transportation of materials on special occasions.
 

Standard belt specification

 

Standard belt specification
Belt strength (st-NO.)	Max Cord diam (mm)	composition	Pitch (mm)	Standard working tension (N/mm)	standard cover Thickness t1t2 (mm)	Belt weight(Kg/m2)	Min.pulley diam(mm)	cord strength KN/piece
St-630	3	K6x7+IWS	10	90	5x5	19.1	800	6.93
St-800	3.5	K6x7+IWS	10	110	5x5	20.6	800	8.8
St-1000	4	K6x7+IWS	12	140	6x6	24.7	800	13.2
St-1250	4.5	K6x7+IWS	12	175	6x6	25.4	800	16.5
St-1600	5	K6x19+IWS	12	225	6x6	26	1000	21.12
St-2000	6	K6x19+IWS	12	285	8x6	30	1000	26.4
St-2500	7.2	K6x19W+IWS	15	355	8x6	32.2	1250	41.25
St-3150	8.1	K6x19W+IWS	15	450	8x8	35.7	1400	51.98
St-3500	8.6	K6x19W+IWS	15	500	8x8	44.9	1500	57.7
St-4000	8.9	K6x19W+IWS	15	570	8x8	46.6	1600	66
St-4500	9.7	K6x19W+IWS	16	645	8x8	49	1800	79.2
St-5000	10.9	K6x19W+IWS	17	715	8.5x8.5	53.6	1800	93.5
St-5400	11.3	K6x19W+IWS	17	760	9x9	57.5	2000	101

Number of steel cords

 

belt width mm	St630	St800	St1000	St1250	St1600	St2000	St2500	St3150	St3500	St4000	St4500	St5000	St5400
800	75	75	63	63	63	63	50	50	50	-	-	-	-
1000	95	95	79	79	79	79	64	64	64	64	59	55	55
1200	113	113	94	94	94	94	76	76	77	77	71	66	66
1400	133	133	111	111	111	111	89	89	90	90	84	78	78
1600	151	151	126	126	126	126	101	101	104	104	96	90	90
1800	-	171	143	143	143	143	114	114	117	117	109	102	102
2000	-		159	159	159	159	128	128	130	130	121	113	113
2200	-	-	-	-	-	176	141	141	144	144	134	125	125
2400	-	-	-	-	-	193	155	155	157	157	146	137	137

Cover rubber property and grades

 

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

Adhesion of Steel Cord

 

strength St630 St800 St1000 St1250 St1600 St2000 St2500 St3150 St3500 St4000 St4500 St5000 St5400
Adhesion N/mm GB9770-2001	60	70	80	95	105	105	130	140	145	150	165	175	180
Adhesion	60	70	80	95	105	105	130	140	145	150	165	175	180
N/mm
DIN22131-88