Manille, called manille in English, is an indispensable rigging accessory in lifting construction operations. Manille can be used to connect lifting pulleys and fixed slings. It is a light and flexible connection tool that is widely used. Manilles can be divided into bow manilles and U-shaped manilles according to their appearance characteristics. According to the purpose, there are: chain manilles, anchor manilles, and floating manilles.
(1) La manille à chaîne est un
manille used to connect the anchor chain, and the horizontal bolt should be upward when in use. The horizontal bolt is circular so that it cannot rotate in the bolt hole and increases its strength. When using, first take out the horizontal bolt of the manille, put the shape buckle into the anchor chain ring to be connected, and then connect the horizontal bolt in series to an anchor chain ring above. In order to prevent the horizontal bolt from coming out, there is an oblique hole at both ends of the horizontal bolt and the shape buckle for driving in the brake oblique pin. In order to prevent the oblique pin from coming out, a green lead seal should be inserted into the cavity left at the pin hole. Calcium-based grease should be applied before the inclined pin is inserted into the pin hole to prevent rust
(2) The anchor manille is a manille used to connect the anchor chain and the sinker. The method of use is the same as the chain
manille
（3）Floating manille is a manille used to connect the floating body and the anchor chain, and the method of use is the same as the chain manille
