Product Specifications
Product Description
MAPP gas is a stabilized mixture of various hydrocarbons, principally methyl acetylene and propadiene. It produces a flame temperature (2, 976 centigrade) second only to acetylene when burned in oxygen. It gas a high heat release in its primary flame (inner cone) (15, 445kJ/m3), slightly slower than that of acetylene (18, 890KJ/m3) and much higher than that of propane (10, 433KJ/m3). Its secondary flame (outer cone) also gives off a high heat release, similar to propane and natural gas.
MAPP gas combines the qualities of an acetylene flame with a more even heat distribution. It burns hotter than propane and natural gas, and it can burn continuously for 3 hours under normal working condition. The welding temperature can reach 1350 centigrade and the combustion temperature can reach 1300 centigrade under anaerobic conditions.
Anhui T. C. Refrigerant high-tech Co., Ltd. is an intergrated corporation, specializes in development, manufacture and market of environmentally friendly refrigerants.
We own advanced development technologies, talent. We advocate environmental protetion engineering, so we develop and promote advanced and environmental friendly products.
We scrupulously abides by the commitment of providing users with good-quality and lifelong services, which are trusted and sopported by all the users.
Our products spread all over air conditoner, refrigerator, ice box, air enery water heater, copper welding and other refrigerant and heating production and service industries. And our main products are as follows: Mixed environmentally friendly refrigerants: R401a, r402, r404a, r406a, r407c, r408a, r409a, r410a, r415b, r417a, r507, etc.; Refrigerants of single substance: R1270, r290r, r600a, r134a, r22, etc.; Industrial gas of enviromental protection: Propylene, propane, camping gas, etc.
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