China Professional Factory Outlets Fem Tower Crane Pulley pulley drive

Product Description Tower crane pulley,With high bearing capacity, high wear resistance and long service lifeSheave features:1) Material: Q235B, Q345B, 35#, 45#, 60#, SSW-QR1, S45C2) Groove surface quench: HRC45-553)...

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China custom tower crane rope pulley u groove guide rope pulley tower crane elevator plastic pulley pulley system

Warranty: Relevant Industries: Developing Materials Outlets, Producing Plant, Machinery Mend Stores, Residence Use, Building works , Power & Mining, Food & Beverage Retailers, OtherCustom-made assistance: OEM, ODMKind: Flat BeltMaterials:...

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