xx88av,wwwxxxx免费,成年女人免费看片,激性欧美激情在线aa

Product Classification: Room thermostat and HVAC valve thermostat-Thermostats and power components for HVAC valves (valve core)

液體膨脹是金屬膜盒

Thermostats for HVAC valves

Technical parameter:
1、Within the temperature range of 5~30℃, the displacement of the valve body push rod is 5±0.15mm;
2、Transportation and storage temperature :-20℃-50;
3、Life: 100,000 times;
4、Connection threads :G1/2,G3/4,G1.

液體膨脹是金屬膜盒


Power components for HVAC valves (valve core)

Technical parameter:
1、Within the temperature range of 5~30℃, the displacement of bellows in the power parts is 5±0.15mm;
2、Maximum allowable ambient temperature 50 ° C;
3、Service life ≥100000 times.

东丰县| 景德镇市| 阿拉善左旗| 靖江市| 九龙县| 安西县| 桑植县| 南华县| 盐源县| 大冶市| 桑日县| 秦皇岛市| 洛隆县| 闸北区| 伊川县| 北辰区| 永修县| 洮南市| 阜城县| 寻乌县| 舟曲县| 仪陇县| 闽侯县| 寻乌县| 佛山市| 哈密市| 曲靖市| 汝州市| 大同市| 且末县| 休宁县| 应用必备| 昭觉县| 固原市| 拉孜县| 桐梓县| 晴隆县| 静宁县| 张家口市| 邢台市| 巍山|