Open Type Closed Type Casting Sling

Wire rope casting rope joint is a device used to connect the ends of wire ropes and form a reliable fixed connection.

Structural features
- Usually consists of a conical sleeve and casting alloy. The conical sleeve is generally made of metal with a suitable taper, which can accommodate the insertion of the wire rope inside. The casting alloy is mostly zinc-based, aluminium-based and other alloys with good fluidity and strength after solidificatio

product details

Product Parameters

Permissible load (t)	Wire rope diameter (mm)	L(mm)	A specification size(mm)					B specification size(mm)
Permissible load (t)	Wire rope diameter (mm)	L(mm)	B	A	D	D1	L1	L1	B	C	D	H
1.2	10.5	144	29	45	14	20	66	63	32	15	14	18
1.7	12	159	31	49	16	22	73	69	34	17	16	20
2.2	14	176	31	53	18	24	81	76	37	19	18	22
2.6	16	193	32	58	20	26	88	84	40	21	20	24
3.3	18	210	35	65	23	29	95	94	43	24	23	27
4.1	20	227	37	73	25	32	103	98	47	26	25	30
5.1	22.5	245	40	80	30	35	111	105	52	29	30	33
5.9	24	262	44	88	32	38	119	112	56	31	32	36
6.9	25	281	48	96	33	41	127	120	60	34	33	39
8	28	298	51	103	36	44	135	127	65	36	36	41
9.2	30	316	54	110	38	47	143	134	68	39	38	44
10.5	31.5	335	56	118	40	50	151	142	72	42	40	47
11.5	33.5	353	59	125	42	54	159	150	75	44	42	50
13	36	373	62	132	44	57	168	158	80	47	44	53
14.5	37.5	392	66	138	47	60	177	168	84	47	47	56
16.5	40	413	70	146	49	63	186	175	88	52	49	59
18.5	42	434	72	152	52	66	196	184	92	54	52	61
21	45	474	79	167	54	72	214	200	101	60	54	67
23	47.5	494	82	174	57	75	223	209	104	62	57	70
25.5	50	516	85	181	60	78	233	218	109	65	60	73
28	53	536	89	189	63	81	242	227	113	67	63	76
31.5	56	567	93	199	66	85	256	240	119	71	66	80
36	60	619	101	215	70	92	279	262	129	78	70	87
40	63	641	105	221	74	95	289	271	133	81	74	90

Working principle

7 Jan 2019

- Firstly, the end of the wire rope is treated according to the requirements (such as breaking up the rope strands, cleaning, etc.), inserted into the conical sleeve, and then the melted casting alloy is poured into the sleeve, and when the alloy is cooled and solidified, it will tightly wrap around the end of the wire rope, and combine the wire rope and the rope section firmly into a single body, which can effectively transmit the load such as tensile force.

Application Areas

7 Jan 2019

- Widely used in cranes, cable cars, lifts, mining hoisting equipment, bridge zip lines and many other occasions that require reliable connection of the end of the wire rope, to ensure the safety and stability of the equipment in the process of operation of the wire rope connection parts.

Advantages

7 Jan 2019

- Firm connection: After casting, the alloy is tightly combined with the wire rope and rope section, which can withstand large tensile force and is not easy to loosen and slip off.

- High reliability: as long as operated in accordance with the standard process, its connection performance can be maintained for a long time, adapt to a variety of complex working conditions.

- Strong adaptability: it can be used for different specifications of wire rope connection.

Precautions

7 Jan 2019

- Operation needs to be carried out in strict accordance with the process requirements, such as the treatment of the end of the wire rope should be standardised, the casting temperature, alloy ratio and so on should be appropriate, otherwise it may affect the quality of the connection.

- It is necessary to regularly check the wire rope casting rope section in use to see if there is any loosening, deformation, alloy cracking and other abnormalities, to ensure that it is always in good working condition.