Import Dyneema Fiber Sling Rope — Buy in Bulk from Supplier in China

Dyneema Fiber Sling Rope from Jiuli Rope Co., Ltd. is constructed from ultra-high-molecular-weight polyethylene (UHMWPE) with a braided 48-ply double-layer structure, designed for heavy-duty lifting and marine applications. The rope diameter options range from 4mm to 146mm, with tensile strength exceeding 3,000 kN for larger diameters, based on the supplier's technical documentation. This product is manufactured using fully automated equipment and adheres to international standards for synthetic fiber slings.

The core material is 100% Dyneema SK75 or equivalent UHMWPE fiber, offering a strength-to-weight ratio 15 times greater than steel. Typical industry standards for such ropes include a breaking strength tolerance of ±5% and elongation under load of less than 5% at maximum working load. The sheath is braided with high-density polyethylene for abrasion resistance, and the rope is available in standard colors for load identification. No coatings or additives are used that would compromise the fiber's inherent properties.

This sling rope is primarily purchased by offshore oil rig operators, port loading contractors, and shipbuilding facilities requiring lightweight, non-corrosive lifting solutions. Buyers typically require certification of breaking strength per EN 1492-2 and CE marking. Packaging is supplied on wooden reels or in protective tubes, with standard lengths of 20m or 50m per coil. Lead time for bulk orders is confirmed directly with the supplier, as inventory varies by diameter and ply configuration.

Jiuli Rope Co., Ltd. operates from Genggeng Industry Park in Baoying County, Jiangsu Province, China. The company traces its origins to a 1981 rope factory and has evolved into one of China’s largest manufacturers of chemical fiber ropes, producing over 8,000 tons annually. It holds ISO9001 certification from 2000 and is recognized by China Classification Society and Germanischer Lloyd. The supplier has participated in drafting national rope standards and maintains in-house testing facilities for tensile, abrasion, and fatigue performance.

The supplier is not described as having export offices, third-party logistics partnerships, or a dedicated sales team in the source data. No headcount, revenue figures, or client lists are provided. The company is verified as a manufacturer with proprietary equipment imported from Germany and holds patents for composite rope designs. Response rate and average response time are not available on the listing, and no buyer testimonials or third-party audit reports are referenced.