rubber inner tube

it is nothing more than sitting in a big rubber inner tube and being pulled down river by a boat.

漂流则是一种有趣的休闲运动，人们只要坐在一个很大的橡胶内胎里，由一艘船拖着下水。

Cutting machine for rubber inner tube valve holes

橡胶内胎气门嘴孔挖孔机

Study on the Vulcanizing Activity of IIR Rubber Mass used for Bike Inner Tube

提高IIR胶料硫化活性的研究

the butyl rubber inner tube

丁基橡胶内胎

nasa commissioned goodyear to build prototypes of an inflatable space station, which looked like a big rubber inner tube.

NASA后来又委托了固特异公司建造了一艘可充气空间站的雏形，它看起来就像是一块巨大的橡皮内胎。

Typical application: tire body and inner tire compound ; tube; extruding bar, seal and moulded rubber product.

典型用途: 胎体及内胎胶料, 胶管, 挤出胶条, 密封件及模压等工业橡胶制品.