油级量规N型NBR OLG-45N 10件

Outer diameter (D): 45.0 (+0.25+0.1) Width (b): 10.0±0.3 Outer diameter of reflector (d): 41.0 Oil Level Gauge (oil level gauge) allows you to accurately check the position of the oil or liquid level inside the oil tank or gauze box.
Not only is it oil resistant, it is heat resistant, pressure resistant, sealing, and is d in a wide range of areas, including还原器，液压设备，机床，工业机械，农业机械和铁路车辆。玻璃
特征：不能与多碳酸盐树脂一起使用的碱性抗碱性
耐热温度：-30℃至 +80℃
材料：耐热性玻璃
特征：低膨胀的耐硼硅酸盐玻璃，并具有耐热性的耐热性耐热性