2012 new spring gauge measuring angle gauge gauge for fire extingusiher with ISO approval,

2012 new spring gauge measuring angle gauge

  spring gauge  gauge for fire extingusiher with ISO approval,with EN3 approval Powder fire extinguisher

diameter:180mm

volume:11.7L

cylinder length:510mm

extinguisher weight:13.7kg

filling weight:9kg

temperature range:-30oC~+60oC

max working pressure:16bar

test pressure:29bar

min wall thinkness:1.30mm

2012 new spring gauge measuring angle gauge