Nanchong Hongxiang Inspection and Testing Technology Co., Ltd. is located in Han An Square, Jinda Road (International Automobile City), Gaoping District Airport, Nanchong City 10 minute drive. Nanchong Special Equipment Supervision and Inspection Institute Address: No.0/9, Wannian West Road, Nanchong New District.
Gas cylinder refers to a mobile pressure vessel containing permanent gas, liquefied gas or dissolved gas with a nominal working pressure of 1.0~30MPa (gauge pressure) and a nominal volume of 0.4~ 1000L, which can be repeatedly inflated under normal environment (-40~60℃).