metal Mate perfectly solves the weakness of traditional welded steel LPG cylinder by developing the ultra light seamless aluminum LPG cylinder. This product has already been certified by JIS authority (Japan Industrial Standard) and supplied to Japanese market since 1999.

Characteristic of Ultra Light Seamless Aluminum LPG Cylinder

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Classification             Seamless  Aluminum         Steel cylinder                 Other data
                                cylinder
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Welding                    None                               3P:four places                The length of 3P welding: 2.7 m
                                                                      2P:two places                
Weight                     10 kg                               22-23 kg                         Lighter by 56.5%
Thickness                 3.8 mm                           2.6 mm
Safety of welding       Good                              x-ray check required
                               (x-ray check not required)             
Transport cost          250/each                          108/each                        56.8% saving
(2.5 ton standard)
Resistance to           Strong                             Existence of corrosion     Strong resistance against damage from sea,   
corrosion                                                        and abrasion                   wind or moisture                  
Evaporation degree   Relatively excellent           Low thermal conductivity  Increase of the amount of evaporation
Vacuum degree        Little and emitted             Existence of gas emitted  Ease of recharge
Recycle degree        100% recycle                   B grade scrap iron
Material                   A6061-T6                         SG295
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