
48 mm Steel Wire Rope 6x37 Construction , Iran
The 48 mm steel wire rope with 6x37 construction is designed for ultra heavy duty crane and winch applications. This structure consists of six main strands, each made of thirty seven high strength steel wires. Nominal tensile strength ranges from 1770 to 2160 MPa, and the safe working load is calculated with a safety factor of 5 to 6. Approximate weight per meter is about 8.5 to 9.2 kilograms. Hot dip galvanized or lubricated bright finishes are used to reduce corrosion and wear. Proper flexibility ensures stable performance on large drums and sheaves.
Structurally, the rope uses an independent wire rope core IWRC to increase strength and torsional stability. Uniform strand lay provides balanced stress distribution and reduces metal fatigue under cyclic loads. Standard coil lengths range from 50 to 200 meters, with dynamic load tolerance up to 120 percent of nominal capacity. The smooth outer surface allows safe installation on pulleys and winches. This rope is ideal for oil and gas, ports, mining, and heavy construction projects.You can order and buy 48 mm Steel Wire Rope 6x37 Construction from Iran by contacting us through whatsaap and email.
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Wire Rope Buying Guide
When buying wire rope, load capacity, application type, and environmental conditions must be evaluated accurately. Rope diameter is directly related to stress tolerance and safety factor and should comply with EN 12385 standards. Strand construction such as 6x19 or 6x36 affects flexibility and fatigue resistance. Core type, steel or fiber, determines durability and load performance. In humid or corrosive environments, galvanized or stainless steel wire ropes are recommended. Load test certification, reputable brand, and uniform surface quality are key factors for a safe and cost-effective purchase.












