Technical data for your reference: (can be customized according to your requirements)
Voltage : 110V ,220V, 230V, 400V,etc.
Power : 100W, 800W , 1200W, etc.
Diameter of tube : 6mm , 6.6mm ,6.8mm, etc.
Tube material :iron,
Internal insulation : MgO
Sealing type :PTFE ,ceramic ,etc
Approval: ISO9001, ISO14001, CQC ,CE ,etc. can be shipped to countries around the world . Can make the required certificate basis on your requirements.