耐负压橡胶接头性能：

  Anti-negative pressure rubber joint performance:

  耐负压橡胶接头具有耐负压、弹性好、位移量大、平衡管道偏差、吸收振荡、下降噪音效果好、安装方便，还可以大大下降管道系统的震动和噪声，可从根本上解决各类管路的接口位移，轴向伸缩及不齐心度等问题，主要运用在抽水机出进口和电子管道以及尾矿管道中，在结构上同一样的橡胶接头产品有非常大的区别，相比于一样的橡胶接头，具有增压尽量照顾装置，担保橡胶接头在受到负压时不会吸扁，增压圈一样为钢制或者不锈钢。

  Negative pressure resistant rubber joint negative pressure resistance, good elasticity, large displacement, balance pipe deviation, absorption oscillation, decrease the noise effect is good, easy installation, can be dramatically reduced vibration and noise of pipeline system, can fundamentally solve all kinds of pipeline interface displacement, axial expansion, and the problem of work is mainly used in the pump inlet and electronic pipelines and tailings in the pipeline, in structure with the same rubber joint products have very big difference, as compared to the rubber joint, with pressure as far as possible to take care of the device, rubber joint guarantee under the negative pressure will not absorb flat, pressurization of steel or stainless steel ring,Our company USES stainless steel pressure rings.