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.

海兴县| 油尖旺区| 云霄县| 南华县| 武冈市| 元阳县| 桃源县| 汾阳市| 鹰潭市| 洞头县| 武平县| 丘北县| 武山县| 青浦区| 定襄县| 晋宁县| 石楼县| 中超| 嘉荫县| 河源市| SHOW| 清涧县| 达拉特旗| 伊通| 冕宁县| 扬州市| 社旗县| 台江县| 丽江市| 紫金县| 错那县| 余干县| 渝中区| 镶黄旗| 岑巩县| 泾源县| 黄山市| 梅河口市| 西和县| 庆元县| 梁平县|