This kind of heaters are built in:  carbon steel, stainless steel (AISI 304,AISI 321, AISI 316L), incoloy 800, copper, titanium,  PTFE coating . 
                         The available diameters of the tubolar heaters: 7-8,5-10-12-14-16.  
                        Brass and stainless steel are materials used for threaded plugs: diameters from ¼” to 2”½ Gas   Carbon steel and stainless steel (AISI 304, AISI 316) used for flanges plugs (UNI-ASA-DIN-etc). Special - designed solution upon request. 
                         The electric protections can be : from IP50 (total protection from every objects and dust) to IP 68( total submersion).  |