China ring forged sheave catalog of Ring Forged Pulley for High Strength, Single Sheave Snatch Block for Port Hoisting Crane provided by China manufacturer
HUABEI - one of the leading manufacturers and suppliers of Ring Forging Steel Sheaves in China. Choose the best quality and durable equipment here from a
Dawson Group Ltd. - China Manufacturer, Supplier, Factory, Exporter of double plate pulley, forging sheave block, ring forging pulley block, China snatch
Ring Forged Single Plate Sheave. Material:Stainless Steel Hot Tags: pulley block single sheave, China, manufacturers, suppliers, factory, made in China,
1. Rings: the rings are mainly made of high-quality alloy steel. The international standard safety rings have a tension coefficient of 3 times that of ordinary
Features: High-strength alloy steel die forging. The manufacturing test tensile force is twice the rated load. Sampling for breaking test. Magnetic particle