Where to Apply for Gas Cylinder Certification in Zhong County?
1 Answers
To apply for a gas cylinder certification in Zhong County, first check the manufacturer's stamp on the upper head of the cylinder. Process of applying for certification: To apply for a gas cylinder certification, first check the manufacturer's stamp on the upper head of the cylinder, then contact the cylinder manufacturer. Send a fax to inform them of the cylinder's serial number, production date, and whether the manufacturer retains the records. If explained clearly, a replacement certification can be issued. Application conditions: The cylinder must be used under normal ambient temperatures (-40 to 60 degrees Celsius), with a nominal working pressure greater than or equal to 0.2MPa (gauge pressure), and a pressure-volume product greater than or equal to 1.0MPa•L. It must contain gases, liquefied gases, or liquids with a standard boiling point equal to or below 60 degrees Celsius (excluding fire extinguisher cylinders, breathing apparatus cylinders, non-refillable cylinders, etc.). The cylinder must belong to a filling unit with a filling license or be an in-service cylinder approved by provincial quality and technical supervision departments. The cylinder manufacturer must hold a manufacturing license. The cylinder must not have been altered for unauthorized use conditions or undergone illegal repairs or modifications. The cylinder must not exceed the prescribed service life. There must be a clear ownership relationship for the cylinder. The cylinder must have passed inspection and not exceeded the regular inspection cycle. The cylinder must comply with relevant safety technical specifications or national standards.
