應用

適用于輸送常溫空氣及水?？捎糜跈C動車氣壓制動。

執行標準

膠管執行Q/jGZP3標準。

外觀

外表黑色，有光面(308)或布紋(308W)。

Application

Suitable to deliver of normai temperature air,water.It may be used for pneumalic braking in vehicles. 

Applicable Standards

Rubber hose according to standard Q/JGZP 3.

Appearance

Visually black, with polish (308lor wove pattern(308W)

結構特性

膠管由致密的內膠層、纖維增強層和耐天候的外膠層組成。

Structural Characteristics

The rubber hose consists of compacted inner layer, fiber reinforced layer, and weather resistant outerlayer.

質量問題，一年內可咨詢客服處理，特殊管除外，詳細可咨詢客服！