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Home > Products > Rubber Expansion Joint > Single Rubber Joint

The fully sealed rubber joint can greatly reduce the vibration and noise of the pipeline system, and can fundamentally solve the problems of interface displacement, axial expansion and different degrees of heart of various pipelines. 2, according to different materials, JGD type flexible rubber joints can be made into acid, alkali, corrosion, oil, heat and other varieties, adapt to a variety of media and the environment. 3, the material is a polar rubber, good sealing, light weight, easy installation and maintenance, long service life, but avoid contact with sharp metal instruments, so as not to pierce the ball. 4. If the overhead is used, it can be equipped with elastic brackets. When installing, the bolts should be tightened diagonally. 5. If the line pressure is too high, apply the limit bolts to connect the

Single Ball Rubber

Single Ball Rubber

  • Single Ball Rubber
  • Single Ball Rubber
  • Single Ball Rubber
Diagrammatic Drawing

Single Ball Rubber

Features


● Minimal axial dimensions


● Limited weight


● Low warping forces


● High-resistance to work


● High-capacity acoustic dampin


Specification
Working Pressure(Bar)101625
Bust pressure(Bar)304855
Vacuum(mm Hg)400650750



Material of each parts
No.PartMeterial
1BodyNR, CR, IIR, NBR, FKM, EPDM
2Inner & Outer RubberNR, CR, IIR, NBR, FKM, EPDM, PTFE
3Body CarcassNylon cord fabric
4Reinforcing RingMulti-strand coppering steel wire
5FlangeCast and forged carbon steelStainless steelPlastic (CPVC, PVDF, PPH, UPVC, RPP)
Main Data
Nominal DiameterNeutral LengthMovements
DNNPSLExt.Comp.Lateral.Angular.(°)
3211/49569915°
4011/295610915°
5021057101015°
6522/11157131115°
8031358151215°
100415010191315°
125516512191315°
150618012201415°
200821016252215°
2501023016252215°
3001224516252215°
3501425516252215°
4001625516252215°
4501825516252215°
5002025516252215°
6002426016252215°
7002826016252215°
8003226016252215°
9003626016252215°
10004026018262415°
12004826018262415°