GB/T 35147-2017 in English

This standard outlines the specifications for mechanical power transmission flexible couplings used in the petroleum and natural gas industry for general purposes. It provides detailed requirements regarding design, materials, dimensions, and testing methods to ensure the performance and reliability of such couplings. The document establishes uniform criteria for manufacturing and quality control, facilitating interoperability and safety in industrial applications. It covers essential aspects such as load capacity, environmental resistance, and operational conditions to support consistent product standards. The standard also includes guidelines for installation, maintenance, and inspection to promote safe and efficient usage across relevant sectors.