SY/T 7391-2017 in English

This standard specifies the technical requirements, testing methods, and performance criteria for a specific type of equipment used in the oil and gas drilling and production industry. It covers aspects such as design, materials, manufacturing processes, and operational conditions. The document provides guidelines for the installation, use, and maintenance of the equipment to ensure safety and efficiency in underwater operations. It also includes requirements for quality control, inspection, and certification. The standard is applicable to manufacturers, users, and regulatory bodies involved in the design, production, and application of the equipment in relevant environments. Detailed information on functional parameters, environmental adaptability, and compatibility with other systems is included to support proper integration and operation. This document serves as a reference for ensuring compliance with industry practices and safety regulations.