Purchase Qty. Reference FOB Price
10-99 Pieces US$3.90
100-499 Pieces US$3.51
500+ Pieces US$3.33
Product Description
Product Description Transparent gauge glass is a special glass made of special heat-resistant material (main component: borosilicate glass 3.3). It is mainly used in various boilers, pipes, pressure vessels and so on to observe the change of water level and liquid level. Product Parameters Size ...