Tel: +86-535-6687185 Fax: +86-535-6687182 Mobile: 0086-13905357342 E-mail:ytmetals@163169.net Contact: Mr. li jicun
·Specification:3kg,4.5kg,6kg,12kg ·Working pressure:12 bar ·Test pressure=25 bar ·Cylinder material:St14 (surface treatment:powder painting;color:RAL3000)