corrugated expansion pipe
常见例句
- The expansion joint comprises a corrugated pipe, the cross section of which is rectangular.
本实用新型 包括波纹管，所述的波纹管的横截面为矩形。
ip.com - Flexible Hose, Compensator, Oil Return Tube, Flexible Pipe, Metal Pipe, Stainless Steel Corrugated Expansion Pipe.
不锈钢波纹膨胀管、挠性软管、补偿器、金属软管，回油管，网套管。 返回 corrugated expansion pipe