1.Type:NBR,IIR,FKM,ECO,EPR,TT-NBR (low temperature)
4.long using life
The hydraulic accumulator nitrogen butyl bladder functions as following in the accumulator usage: Storing of energy, stabilizing of pressure, compensation of leakage, absorbing of fluctuation of pressure and so on.the type of the balloon is comply with the HG2331-92 standard. this type of the balloon has the characteristics of resistanting the oil and acid and flex,high strenghth,distortion.
capacity of the balloon:from 0.4L-100L
length of the balloon:74-1880mm