Wire Rope
Tower Crane wire rope is usually used on the tower crane hoisting mechanism, trolleying (luffing) mechanism and slewing mechanism. BQ could provide all models of Wire Rope for Tower Crane. The diameter of tower crane steel wire rope could be 12mm, 14mm, 16mm, 18mm, 20mm, 22mm. 16mm Wire Rope could be used for 12-14 ton Tower Crane. 18mm Steel Wire Rope could be used for 16ton tower crane. Tower crane wire rope could be galvanized wire rope, Non-Rotating Wire Rope, bright wire rope, stainless steel wire rope. Wire Rope Wedge is used for fixing or connecting the wire rope of tower crane.
BQ supplying all kinds of tower crane spare parts, including tower crane Steel Structure( Mast Section , fixing angles, Anchorage Frame, jib section,etc.), tower crane mechanisms, Tower Crane Cabin, power cable, Electric Parts, pulleys, gears, and so on.
Steel Wire Rope,Tower Crane Wire Rope,Galvanized Wire Rope,Stainless Steel Wire Rope,Steel Rope SHEN YANG BAOQUAN BUSINESS CO., LTD , https://www.sytopkittowercrane.com
Recently , the first 1000kW high-temperature superconducting machine developed by China Shipbuilding Industry Corporation's No. 712 Research Institute was approved by the Ministry of Science and Technology in Beijing. It indicates that China has already possessed the design and manufacturing capabilities of MW-class high-temperature superconducting machines, and has become one of the few countries in the world to master the key technologies of high-temperature superconducting machines.
High-temperature superconducting materials have zero resistance characteristics in low temperature environment, and their current carrying capacity is far superior to ordinary copper wires. High-capacity high-temperature superconducting machines using high-temperature superconducting magnets have significant advantages such as high torque density and large single-capacity limit capacity. Its volume and weight are estimated to be 1/2 and 1/3 of conventional motors, respectively . It has the advantages of light weight, small size, high efficiency, low noise, easy maintenance, flexible operation, and large single-capacity limit capacity. And new energy and other fields have bright application prospects.
7 12 Research Institute "1000kW high temperature superconducting motor" developed, broke through the main key technology of high temperature superconducting machine, the prototype has completed multi-operating test, when 500 rpm / 1000 kW full load operation, including low temperature system power consumption The internal motor efficiency is 95%, the technical indicators meet the design requirements, the motor and low temperature system are stable, and the overall indicators have reached the international advanced level.