Phaephe ea tšepe e se nang seamless ea katoloso ea mocheso ke seo hangata re se bitsang phala ea ho atolosa mocheso. Liphaephe tsa tšepe tse batlang li le tlase haholo empa li honyela ka matla (peipi ea tšepe e se nang moroko) li ka bitsoa liphaephe tse eketsang mocheso. Mokhoa oa ho qetela oa lipeipi tse sebelisang ho tšela kapa ho taka ho holisa bophara ba phala. Ho atolosa bophara ba ka ntle ba liphaephe tsa tšepe ka nako e khutšoanyane ho ka hlahisa mefuta e sa tloaelehang le e khethehileng ea liphaephe tse se nang moeli tse nang le litšenyehelo tse tlaase le katleho e phahameng ea tlhahiso. Ena ke mokhoa oa nts'etsopele lefapheng la ho roala lipeipi tsa machaba.

Thermal atolosoa tšepe seamless pipe: GB/T3087-2018
Mocheso oa ho atolosa seam pipe (peipi ea tšepe e se nang moeli): GB/T3091-2018.
maemo a hajoale a tlhahiso ea liphaephe tsa katoloso ea mocheso oa naha ea heso: phaephe ea tšepe e se nang seamless ea mocheso: GB/T3087-2018

Phaephe e kholo ea bophara bo boholo, phala ea tšepe e se nang moroalo, phala e chesang e kentsoeng ea tšepe, phala e atolositsoeng e se nang moeli, phala e se nang moeli.
Li-boilers, li-heaters tsa mocheso, lipeipi tsa tšepe tse pota-potileng, lipeipi tsa metsi
Moetsi oa lipeipi tsa tšepe, seam se otlolohileng se nang le mahlakore a mabeli, Q235, Q345 thepa
Lipeipi tse tsamaisang khase, lipeipi tsa boenjiniere, lipeipi tse kolobisitsoeng tse chesang, lipeipi tsa tšepe tse se nang moroallo (lipeipi tse se nang moroko),
Peipi ea tšepe ea seam e otlolohileng (peipi e otlolohileng e otlolohileng), phala ea tšepe e atolositsoeng ka mocheso, phala e se nang moeli, phala ea tšepe ea motlakase,
Liphaephe tsa tšepe tsa kaho, lisebelisoa tsa boiler lipeipi tsa tšepe, lipeipi tsa tšepe tsa sehatsetsi sa lik'hemik'hale, lipeipi tse khethehileng tsa tšepe tse futhumatsang moea,
Pipe ea tšepe ea Spiral, phala e otlolohileng ea seam e otlolohileng, bophara bo boholo bo otlolohileng ka mahlakoreng a mabeli, phala ea tšepe e otlolohileng ea seam e otlolohileng.
Peipi e tukang e chesang, phala e cheselitsoeng, phala e se nang moroalo, phala ea tšepe ea drainage, phala ea tšepe e fetisang khase, phala e tloaelehileng ea tšepe ea naha.
Katoloso ea lipeipi tse se nang moroallo, phala ea tšepe e sa koaeloang e chesang e kentsoeng, peipi ea tšepe e sa koaeloang e batang.