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Weaving is the first silk, twisting, joint, and rope. Need a machine to do. Shenyang is home to the northeast is the only kanatsuki rope industry do rope
First of all, raw materials, polyester, polypropylene, etc., which are commonly used
Although the early nylon rope is superior to the rope made of natural fiber, it is very hard, causing great friction. The nylon rope is gradually replaced by the nylon rope, which is specially designed for climbing synthetic fiber rope. The modern nylon rope is divided into two parts: the heart line and the rope sheath, and the middle of the heart line is parallel to the side or is made into a braided nylon filament, which provides most of the tensile force and buffering effect. The outer layer is covered with a smooth nylon sheath. Preparation of nylon rope to retain the characteristics of nylon rope, remove the pinch nylon rope shortcomings - rough, excessive friction, elasticity is too good. The preparation of nylon rope is currently the only access to the international Mountaineering Federation (UIAA) inspection and recognition of climbing rope.The composition of the rope, rope skin (woven), the core of the rope (weaving) the distribution of the strength of the rope is about 1/3, the rope core of the core of the rope, the core of the rope is about 2/3. Rope rough skin, relatively thick, the weight will increase, but also will be more wear-resistant; relatively smooth skin, relatively thin, light weight, non wear. According to the situation to choose more suitable rope.
