Air conditioning refrigerator welding copper tube Mapp Welding torch gas Mapp gas cylinder yellow gas
| Specification for cylinder | |||||||
| Type | Material | Water capacity (L) | Cylinder Size(mm) | Thickness (mm) | Packing size(mm) | Loading QTY (PCS) | CAN FILLING |
| 1L | Steel | 0.85 | φ74*273 | 0.8 |
39.5*31.5*28
|
17000/20GP |
MAPP gas, Propane ,Butane,P ropylene, propine,and so on |
Product Description
Mapp gas is a mixture of various hydrocarbons,principally,methylacetylene,propadiene and Propane(MAPP).
It produces a relatively hot flame (2,976°C) with a high heat release in the primary flame (inner cone) (15,445kJ/m 3 ),less than for acetylene (18,890kJm 3 )but much higher than for propane (10,433kJm 3 ).The secondary flame (outer cone) also gives off a high heat release, similar to propane and natural gas.The combination of a lower flame temperature,more distributed heat source and larger gas flows compared with acetylene results in a substantially slower pierce time.
Features for mapp gas
1. Burning temperature: approach to 3600°F
2. The welding temperature can be reached 1350° C and the burning temperature can be reached 1980° C under condition of anaerobic combustion-supporting.
3.The burning time can be gotten 2 hours and 40mins continuance under normal working circumstance.
4. It guarantees you good jointing and shorter working time because of its scientific blend proportion and favorable flame characteristic.
5.Increased user safety through improved catridge valve.
6.Pressure(psig) 110 psig at temperature 20°C
7.Portable for using and longer periods of use.
About cylinder and packing
Diameter 74mm,High 273mm,Gross weight 905g, convenient for holding and taking.
Mapp gas Package and Storage: 16oz l 453.6gm per cylinser,12 cylinder/carton,17000 cylinders' 20t container.
| Application | industrial welding, brazing and soldering and so on |
| Cylinder can fill | Propane,Butane,Propylene,Propine, Refrigerant gas,MAPP gas |
| Function | industrial welding,heating and quenching,Point carbon fire, Accesspries processing and so on |
| purity | 99.99% |
| Brand Name | OEM |
| Type | mapp gas refill |
| Product name | portable mapp gas with welding torch |
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