Liphaephe tsa tšepe tse se nang sekoli bakeng sa liboiler tsa khatello e tlase le e mahareng (GB3087-2018) ke liphaephe tsa tšepe tse se nang moedi tsa tšepe ea carbon tse phuthoang ka mocheso le tse huloang ka serame (tse phuthoang) tsa boleng bo holimo, tse sebelisetsoang ho etsa liphaephe tsa mouoane tse chesang haholo, liphaephe tsa metsi a belang bakeng sa meaho e fapaneng ea li-boiler tsa khatello e tlase le e mahareng le liphaephe tsa mouoane tse chesang haholo, liphaephe tse kholo tsa mosi, liphaephe tse nyane tsa mosi le liphaephe tsa setene sa arch bakeng sa li-boiler tsa locomotive.

Lipheletso tsa phaephe ea tšepe li lokela ho ba tse otlolohileng ho ea ho axis ea phaephe ea tšepe, 'me li-burrs li lokela ho tlosoa.GB3087Phaephe e tloaelehileng ea tšepe hangata e entsoe ka tšepe ea boleng bo holimo ea carbon e 10, e phuthoang e chesang kapa e batang e phuthoang, hangata e hlokakhatello ea metsie, ho thiba, ho phatloha ha mollo, ho batalatsale liteko tse ling ho netefatsa boleng le ts'ebetso ea sehlahisoa.