蝶阀 第3部分： 低压双偏心式智慧电动蝶阀
Butterfly Valve - Part 3: Low-pressure Double Eccentric Intelligent Electric Butterfly Valve
2025-06-22
T/AHVAXH 12502.2-2025
蝶阀 第2部分：超低温三偏心智能电动蝶阀
Butterfly valve - part 2: ultra-low temperature three-leaf-eccentric intelligent electric butterfly valve
2025-06-22
CJ/T 261-2015
给水排水用蝶阀
Butterfly valves for water supply and drainage
2015-07-03
GB/T 37828-2019
城镇供热用双向金属硬密封蝶阀
Bidirectional metal to metal sealed butterfly valve for urban heating
2019-08-30
AS 4032.4-2014
Water supply - Valves for the control of heated water supply temperatures, Part 4: Thermostatically controlled taps for the control of heated water supply temperatures
供水.热水供应温度控制阀.第4部分:热水供应温度控制用恒温控制水龙头
2014-06-11
AS 4032.1-2005[ Pending Revision ]
Water supply - Valves for the control of heated water supply temperatures, Part 1: Thermostatic mixing valves - Materials design and performance requirements
供水.热水供应温度控制阀 第1部分:恒温混合阀.材料设计和性能要求
2005-01-28
AS 4032.3-2022
Water supply - Valves for the control of heated water supply temperatures, Part 3: Requirements for field-testing, maintenance or replacement of valves, taps and devices
供水.热水供应温度控制阀 第3部分:阀门、水龙头和装置的现场试验、维护或更换要求