QINGDAO

wire rope as skeleton, it has the characteristics of high tensile strength, small elongation, good grooving performance, flexure resistance and impact resistance. Galvanized open structure is adopted. The wire rope has good adhesion and permeability with rubber. The air permeability test has reached the international advanced level. The steel wire does not fall off, has impact resistance and long service life.

技术参数 Technical parameter	规格 Specifications
	ST/S630	ST/S800	ST/S1000	ST/S1250	ST/S1600	ST/S2000	ST/S2500	ST/S2800	ST/S3150	ST/S3500	ST/S4000	ST/S4500	ST/S5000	ST/S5400
纵向拉伸强度 Longitudinal tensile strength （N/mm）	630	800	1000	1250	1600	2000	2500	2800	3150	3500	4000	4500	5000	5400
钢丝绳最大公称直径 Maximum nominal diameter of wire rope (mm)	3.0	3.5	4.0	4.5	5.0	6.0	7.2	7.5	8.1	8.6	8.9	9.7	10.9	11.3
钢丝绳间距 Wire rope spacing (mm)	10±1.5	10±1.5	12±1.5	12±1.5	12±1.5	12±1.5	15±1.5	15±1.5	15±1.5	15±1.5	15±1.5	16±1.5	16±1.5	17±1.5
上覆盖胶厚度 Thickness of upper covering glue (mm)	5	5	6	6	6	8	8	8	8	8	8	8	8.5	9
下覆盖胶厚度 Thickness of lower covering glue (mm)	5	5	6	6	6	8	8	8	8	8	8	8	8.5	9
宽度 Width (mm)	钢丝绳根数 Number of wire ropes
800	75	75	63	63	63	63	50	50	50	50
1000	95	95	79	79	79	79	64	64	64	64	64	59	55	55
1200	113	113	94	94	94	94	76	76	76	77	77	71	66	66
1400	133	133	111	111	111	111	89	89	89	90	90	84	78	78
1600	151	151	126	126	126	126	101	101	101	104	104	96	90	90
1800	171	171	143	143	143	143	114	114	114	117	117	109	102	102
2000	196	196	159	159	159	159	128	128	128	130	130	121	113	113
2200	216	216	176	176	176	176	141	141	141	144	144	134	125	125