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.

林州市| 诸暨市| 峨山| 兴安盟| 江北区| 井研县| 陕西省| 瓮安县| 高淳县| 芜湖县| 锡林郭勒盟| 嘉禾县| 桃园县| 二手房| 黎平县| 巍山| 高碑店市| 卫辉市| 北辰区| 内丘县| 财经| 丰顺县| 内江市| 遂昌县| 桃江县| 吉隆县| 梨树县| 银川市| 通渭县| 剑川县| 西林县| 铁岭市| 乐安县| 古丈县| 准格尔旗| 新龙县| 桂林市| 如皋市| 沙洋县| 太白县| 庄浪县|