NK15×K7 | steel wire rope manufacturer

NK15xK7

CONSTRUCTION CLASS

ADVANTAGES

1. Swaged wire rope, higher linear density.
2. Longer service life and less tendency to abrade due to its smooth outer layer.
3. Higher strength and more resistant to drum crushing.
4. Spool better and easier on sheaves and drums.

FEATURES & DESIGN

Bright (ungalvanized), rope swaged/compacted, right hand or left hand.

APPLICATION

Skyline, guyline, dropline, skidding line, haulback, drumline etc.

PRODUCT VARIANTS

Standard: YB/T 4398 available.

Nominal diameter (mm)	Approx. weight (kg/100m)	Rope grades (MPa)
		1570	1670	1770	1870	1960
		Minimum breaking load (kN)
10	49.5	69.1	73.5	77.9	82.3	86.2
11	59.9	83.6	88.9	94.2	99.6	104
12	71.3	99.5	106	112	118	124
13	83.7	117	124	132	139	146
14	97.0	135	144	153	161	169
15	111	155	165	175	185	194
16	127	177	188	199	211	221
17	143	200	212	225	238	249
18	160	224	238	252	267	279
19	179	249	265	281	297	311
20	198	276	294	312	329	345
22	240	334	356	377	398	417
24	285	398	423	449	474	497
26	335	467	497	526	556	583
28	388	542	576	611	645	676
30	446	622	661	701	741	776
32	507	707	752	797	843	883
34	572	799	849	900	951	997
36	642	895	952	1010	1070	1120
38	715	998	1060	1120	1190	1240
40	792	1100	1180	1250	1320	1380
42	873	1220	1300	1370	1450	1520
44	958	1340	1420	1510	1590	1670
46	1050	1460	1560	1650	1740	1820
48	1140	1590	1690	1790	1900	1990
50	1240	1730	1840	1950	2060	2160

Download