wire rope
Product Introduction
1. Steel wire rope material carbon steel surface galvanized without oil, specification 7*19 strength 1770mpa. Steel wire diameters of 2.5MM and 3MM are commonly used for garage doors. The aluminum sleeve is pressed by a professional hydraulic press. Pulling force of 409 kilograms. The inner stiffness of the wire ring is 27 and 31MM. Stock length 8 ft (2896MM) 7 ft (2591MM) Pair (two pieces) for one package, plastic bag packaging. Other lengths need to be customized!
2.Garage door special wire rope, oil-free galvanized 7*19 wire rope General garage door special steel wire diameter of 2.5 and 3MM, supporting 8 flat wheels (door height 2.44 meters), 9 flat wheels (door height 2.74 meters), 12 flat wheels (door height 3.75 meters) Flip board lift. Wire rope algorithm: door height +0.5 m *2 (one for each side) Specialized equipment presses the aluminum sleeve onto the wire two ends. Tensile test of aluminum sleeve is 500KG Applicable to: automatic garage doors, industrial garage doors, solid wood garage doors, imported garage doors, villa garage doors, anti-pinch garage doors, residential garage doors, flip garage doors, engineering garage doors, remote control garage doors, electric garage doors.
3.The diameter of the special steel wire for industrial doors and sliding doors (workshop doors) is 4 and 6MM, and the algorithm for the steel wire rope for industrial doors is: door height +0.5 m *2 (one for each side). Vertical lifting wire rope algorithm: door height *2+0.5 m *2 (one for each side) High lift wire rope algorithm: door height + lintel +0.5 m *2 (one for each side) The wire rope ends are locked with professional wire rope locks Features: 4 and 6MM steel wire diameters, which can bear enough weight for larger doors. The steel wire rope provided by the factory is 7*19 oil-free galvanized steel wire rope, higher strength than the 7*7 steel wire rope on the market, light weight, strong toughness, long-term operation stable and reliable. Compared with the traditional steel wire rope, the load capacity and rust resistance of the steel wire rope produced by us have been greatly strengthened, and the long-term use will not break!
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