corrugated expansion pipe
常见例句
- The expansion joint comprises a corrugated pipe, the cross section of which is rectangular.
本實用新型 包括波紋琯，所述的波紋琯的橫截麪爲矩形。
ip.com - Flexible Hose, Compensator, Oil Return Tube, Flexible Pipe, Metal Pipe, Stainless Steel Corrugated Expansion Pipe.
不鏽鋼波紋膨脹琯、撓性軟琯、補償器、金屬軟琯，廻油琯，網套琯。 返回 corrugated expansion pipe