Specification :

1.-----MAPP GAS bottle welding ,we authorized air plain manufacture for soldering our bottle to resist gas leakage perfectly.
The thread connection of MAPP GAS,it has standdard size of CGA600 and botte size are 75mm dia, 267 height. Portable soldering for using.
2-----MAPP GAS TEMPERATURE, the wedling temperature can be reached 1260oC under condition of anaerobic combustion welding(burning temperature 1980oC). The burning time can be gottten 2hours and 40mins continuance.