St7500 Steel Cable Conveyor Belt

Characteristics:
1) High tensile strength
2) long working life
3) low elongation
4) easy to trough
5) anti-bent

Cover Grade: Normal, fire resistant, cold resistant, Abrasion resistant, Heat resistant, Acid/Alkali resistant etc.

Application:
Especially suitable for long distance, heavy load and high-speed conveying materials.

Conveying materials in coal, mine, harbour, metallurgy, power station, chemical, etc.

Classify by performance:
1) General use conveyor belt,
2) Fire resistant conveyor belt,
3) Cold resistant conveyor belt,
4) Abrasion resistant conveyor belt,
5) Heat resistant conveyor belt,
6) Acid/alkali resistant conveyor belt, etc.

Classify by Construction: Standard, Cross rigid, Sensor guard

 

Type	ST630	ST800	ST1000	ST1250	ST1600	ST2000	ST2500	ST3150	ST3500	ST4000	ST4500	ST5000	ST5400
Tensile strength(N/mm)	630	800	1000	1250	1600	2000	2500	3150	3500	4000	4500	5000	5400
Steel cord Max.     Nominal diameter(mm)	3	3.5	4.1	4.9	5.6	5.6	7.2	8.1	8.6	8.9	9.7	10.9	11.3
Pitch of             Cord(mm)	10	10	12±1.5	14±1.5	15±1.5	12±1.5	15±1.5	15±1.5	15±1.5	15±1.5	16±1.5	17±1.5	17±1.5
Thickness of Top Cover(mm)	5	5	4	4	4	4	5	5.5	6.5	7	7.5	8	9
Thickness of           Bottom            Cover(mm)	5	5	4	4	4	4	5	5.5	6.5	7	7.5	8	9
Width(mm) /        tolerance			Cord Number
500         ±5			39	34
650         ±7			51	44
800         ±8	75	75	64	55	50	64
1000        ±10	95	95	81	69	64	81	64	64	64	64	59	55	55
1200        ±10	113	113	97	84	77	97	77	77	77	77	71	66	66
1400        ±12	133	133	114	98	90	114	90	90	90	90	84	78	78
1600        ±12	151	151	131	112	104	131	104	104	104	104	96	90	90
1800        ±14		171	147	127	117	147	117	117	117	117	109	102	102
2000        ±14			164	141	130	164	130	130	130	130	121	113	113
2200        ±15			181	155	144	181	144	144	144	144	134	125	125
2400        ±15			197	169	157	197	157	157	157	157	146	137	137
2600        ±15			214	184	170	214	170	170	170	170	159	149	149
2800        ±15			231	198	170	214	170	170	170	170	159	149	149
3000        ±15			247	212	197	247	197	197	197	197	184	172	172
3200        ±15			264	227	210	264	210	210	210	210	196	184	184

Type	ST630	ST800	ST1000	ST1250	ST1600	ST2000	ST2500	ST3150	ST3500	ST4000	ST4500	ST5000	ST5400
Tensile strength(N/mm)	630	800	1000	1250	1600	2000	2500	3150	3500	4000	4500	5000	5400
Steel cord Max.      Nominal diameter(mm)	3	3.5	4.1	4.9	5.6	5.6	7.2	8.1	8.6	8.9	9.7	10.9	11.3
Pitch of              Cord(mm)	10	10	12±1.5	14±1.5	15±1.5	12±1.5	15±1.5	15±1.5	15±1.5	15±1.5	16±1.5	17±1.5	17±1.5
Thickness of Top Cover(mm)	5	5	4	4	4	4	5	5.5	6.5	7	7.5	8	9
Thickness of            Bottom             Cover(mm)	5	5	4	4	4	4	5	5.5	6.5	7	7.5	8	9
Width(mm) /         tolerance			Cord Number
500         ±5			39	34
650         ±7			51	44
800         ±8	75	75	64	55	50	64
1000        ±10	95	95	81	69	64	81	64	64	64	64	59	55	55
1200        ±10	113	113	97	84	77	97	77	77	77	77	71	66	66
1400        ±12	133	133	114	98	90	114	90	90	90	90	84	78	78
1600        ±12	151	151	131	112	104	131	104	104	104	104	96	90	90
1800        ±14		171	147	127	117	147	117	117	117	117	109	102	102
2000        ±14			164	141	130	164	130	130	130	130	121	113	113
2200        ±15			181	155	144	181	144	144	144	144	134	125	125
2400        ±15			197	169	157	197	157	157	157	157	146	137	137
2600        ±15			214	184	170	214	170	170	170	170	159	149	149
2800        ±15			231	198	170	214	170	170	170	170	159	149	149
3000        ±15			247	212	197	247	197	197	197	197	184	172	172
3200        ±15			264	227	210	264	210	210	210	210	196	184	184