Inkqubo ye-H-economizer flash resistance welding esetyenziswayo, i-welding seam emva komlinganiselo ophezulu wokudibanisa, amandla e-weld tensile, kwaye inokuqhuba kakuhle kwe-thermal.I-H-economizer inokwenza iityhubhu ezimbini zohlobo lwe-"double H" yohlobo lwe-fin, ulwakhiwo lwayo oluqinileyo, kwaye inokufakwa kwithuba elide lomqolo wetyhubhu.