10 Dec
Shackle, which is an indispensable rigging accessories in lifting construction, can be used to connect lifting pulley and fixed sling, etc. it is widely used as a light and flexible connecting tool. Shackles can be divided into bow shackles and u shackles according to... read more
20 Aug
The quality of D-type shackle products is directly related to the safety of its application. Therefore, the quality of D-type shackles has always been the focus of attention. The main criteria for evaluating the quality of D-type shackle products are tensile strength and hardness... read more
22 Mar
As a kind of common lifting device, the importance of daily maintenance of hook can not be underestimated to eliminate potential safety hazards. Maintenance is the most indispensable. Daily inspection and maintenance include the following:
1. Wipe the main hook clean;
2. Check all bolts and... read more
18 Jul
In different cases, according to the characteristics of the product itself and customer requirements, high-strength shackle can be galvanized, oxidized, plated Dacromet, sprayed plastic and other surface treatment.
The thickness of oxide film is mainly affected by the concentration of oxidizer and the temperature of... read more
29 May
The turnbuckle bolt can adjust the tightness of the wire rope by expanding and contracting with the lead screw. Bundled components in component transportation are easy to loosen in installation and correction.But it consists of adjusting rods, nuts and pulling rods with left and... read more
04 Apr
The following points of effective maintenance and maintenance of turnbuckle are briefly introduced:
1、Check before using turnbuckle. If the product is damaged, do not use it.
2、Turnbuckle should be kept in a way that does not knot or twist together.
3、Moving turnbuckle should not be dragged as... read more