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.

天全县| 交口县| 汝阳县| 五莲县| 河西区| 东乡| 东光县| 垣曲县| 曲阜市| 怀仁县| 开封市| 新干县| 堆龙德庆县| 玉屏| 方正县| 卢氏县| 博湖县| 永城市| 门源| 双江| 汝城县| 固原市| 临猗县| 怀安县| 平利县| 武山县| 芮城县| 齐齐哈尔市| 三明市| 武定县| 云阳县| 东兴市| 县级市| 夏河县| 马尔康县| 新化县| 宝山区| 沿河| 勐海县| 鹤壁市| 万山特区|