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BS DN20~65 union rubber joint advantages:
1.small size and light weight,easy to installation and maintanance
2.noise can be reduced and shock absorb
3.long service life
4.novel structure and favorable price
NBR screwed rubber joint technical parameters:
working pressureMPa(kgf/cm2 ) 1.0(10) deflection angle (a1+a2 )45°
burst pressureMPa(kgf/cm2 ) 3.0(30) vacuumeKPa(mm/Hg) 53.3(400)
applicable tempressure -15~115`C(for special conditions)-30~250`C
applicable media water,sea water,hot water,air,compressure,air oil,acid,alkali,etc.
marketable NBR BS DN20~65 union rubber joint
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