Di-propylene mixed double braided rope diameter: φ4mm-φ120mm double braided rope is a common marine rope, specifically for the higher weight - strength than the design. Outer layer and a double-braided rope wrapped by a woven braid in which the inner core structure, this design makes the inner and outer layers can be balanced force. The strength of this rope is much greater than 3 shares, 8 shares, 12 shares and other rope materials are nylon multifilament (nylon), polypropylene filament (wire), polyester filament yarn (thread), polyester / polypropylene filament yarn, nylon multifilament (nylon) / polyester filament yarn and other products. Double braided rope, widely used in marine accessories, yacht halyard, drag fishing, offshore oil exploration, defense and military fields. Shanghai-round ropes Co. ropes variety, full specifications. Currently the company mainly produces nylon, polyester, polypropylene, Manila, polyester / polypropylene mix, nylon / polypropylene mix, vinylon, cotton, ultra-high molecular weight polyethylene fiber, aramid fiber, and other products. Structure: three stocks, four, six stocks, stereotyped, twelve shares, sixteen shares, double multi-strand braided rope, specifications from φ2mm-φ200mm of your choice, in order to facilitate customers choice, our company can be customized according to customer demand . The company has passed ISO9001 China Classification Society (CCS) Quality Certification Center: 2000 quality management system certification and accreditation factories, and obtain the relevant approval certificates. At the same time according to the different needs of users, respectively, Germany (GL), France (BV), United States (ABS), Norway (DNV), Japan (NK) and other ship inspection certificates. Shanghai-round ropes, Ltd. After several years of integration of resources, sophisticated technology, talent introduction and internal structure constantly adjusted according to actual situation, has now become a three production bases of rope comprehensive enterprise, set up offices in eight cities nationwide , has the world's 11 agents. Our products have passed UKAS ISO9001 certification, the products sell well at home and abroad, its main stage Xinglun ropes have "Xing round" rope brand; "CHNMAX" ultra high molecular weight polyethylene rope brand. The "Xinglun" fiber cable in major domestic and foreign shipyards, marine services, terminals, ports, military and other industries with critical acclaim; "CHNMAX" determined to ultra high molecular weight polyethylene rope perfection, through rope engineers, market analysis Commissioner and the continuous efforts of the sales staff, and finally in March 2013 developed a quality price is much lower than similar products similar products, so that the high cost of the rope in the true sense of the strongest, but also some military field started. Companies adhering to the "professional production of ropes, sincere question" business philosophy, to provide customers with the best planning, the use of a cable program service.