JC/T 2305-2024 Active Industry standards-Building materials

JC/T 2305-2024 Cast Stone Abrasive Ball Valve

Publish Date: 2024-10-24 Implement Date: 2025-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: JC/T 2305-2024

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Cast stone

ICS Name: Concrete and concrete products

Publish Date: 2024-10-24

Implement Date: 2025-05-01

Scope

This document specifies the structure and models, materials and components, requirements, test methods, inspection rules, as well as packaging, marking, transportation, and storage of cast stone wear-resistant ball valves (hereinafter referred to as ball valves). This document is applicable to steel cast stone wear-resistant ball valves with a nominal pressure not exceeding PN100, a nominal size of DN50 to DN800, and a working medium temperature ranging from -29 ℃ to 120 ℃, which are connected by flanges and clamp-type flexible pipe joints.