The difference between epoxy glass fiber pipe and glass fiber reinforced plastic sand pipe is briefly summarized as follows:

1。 “ 環氧玻璃纖維管 由環氧樹脂和優質玻璃纖維製成，精製而成。 管端無分層，無氣泡，無雜質填料，生產成本較高。

2. The glass fiber reinforced plastic sand pipe adopts epoxy resin or added polyester resin and roving fiber, which is extensively produced. Fillers such as sand or stone can be seen in the cut of the pipe end, which effectively reduces the production cost.

3、環氧玻纖管主要用於高壓、特高壓、精密電子等對絕緣性能要求高的行業。

4、玻璃鋼砂管主要用於埋地通訊管道和飲用水、污水、灌溉等長輸管道。