Big And Small Head Rubber Joint

Sleeve coupling:

Relying on rubbera s special performance as long range elasticity ,air impermeability, medium ,climate and radiation resistance ,the product is manufacture through combination of inclined polyester cord fabric with high strength and cold and hot stability and molding cross linking under high pressure and temperature ,it has high density inside and can bear high pressure and has excellent elastic deformation .the producta s structural design in cross section are high ,curve length owns multi-function displacement .Especially , it is suitable to be used where there are complex geologic conditions and large sedimentation range and frequent cold and hot change that will damage pipes inside pipes .it can remove physical damage of displacement of pump ,valve and pipes through rubbera s flexible gliding shift and distorting mechanical heat transfer and relation .Rubber is a kind of low condition material ,so it can be ideal product for reducing librations and noise transfer .It is designed with smooth walls and has no influence on flow speed of medium in test and never rusts either. Therefore ,maintenance is not necessary in valid operation period.

Performance characteristics:
1.Small volume.light weight .good elasticity.easy installation and maintenance.
2.When installation to product transverse, axial, angular displacement, pipe impassability heart, flange unparallel restriction.
3.Work can decrease the structure noise, vibration absorbing ability.