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.

台江县| 沙坪坝区| 福泉市| 丽江市| 宁波市| 太仆寺旗| 乌兰察布市| 中牟县| 中江县| 滨海县| 清流县| 桃园市| 茌平县| 新和县| 石门县| 石阡县| 安国市| 巴东县| 乌拉特后旗| 宝兴县| 巨野县| 南岸区| 丰原市| 东方市| 应城市| 东明县| 桦川县| 洛阳市| 甘德县| 松江区| 丰原市| 将乐县| 闽清县| 金门县| 开化县| 延庆县| 巴林右旗| 绥芬河市| 叙永县| 同仁县| 海林市|