English summary · Translation available

Valves for liquefied dimethyl ether cylinders

液化二甲醚瓶阀

GB 33146-2025 is an upcoming mandatory Chinese national standard for Valves for liquefied dimethyl ether cylinders. It appears in the Machinery compliance cluster with a product safety focus and has an implementation date of Jul 1, 2026.

Applicability depends on product scope, certification route, competent authority notices and transition rules. Request a translation or verify source before using this record in a compliance decision.