Where to use the bow shackle:
The concept of bow shackle: a kind of rigging, divided into three categories: national standard, American standard and Japanese standard. According to the type, it can be divided into G209 (BW), G210 (DW), G2130 (BX), and G2150 (DX).
The safety factor of the bow shackle: the safety factor is 4 times, 5 times, 6 times or even 8 times.
The material of the bow shackle: common carbon steel, alloy steel, stainless steel, high-strength steel. Surface treatment is generally divided into galvanizing (hot plating and electroplating), painting, and Dacormet.
The use of bow shackles: widely used in electric power, metallurgy, petroleum, machinery, railways, chemicals, ports, mining, construction and other industries.
The scope of use of bow shackles:
1. The bow shackle can be used between the rigging and the end fittings only for connection.
2. When the rigging is used with the beam, the bow shackle can be used for the sling to replace the sling and the lower ear plate of the beam for easy installation and disassembly.
3, D-type bow shackle is mainly used for single-limbed rigging; bow-type shackle is mainly used for multi-limbed rigging.
4, BW, DW type bow shackle is mainly used for rigging does not drive the pin shaft rotation; BX, DX type bow shackle is mainly used for occasions where the pin shaft can be rotated and long-term installation.