"Tšepe ea phala ea aluminium HTASTM A335 GR P22- SCH 80. ASME B36.10 PLAIN ENDS (BOPHELO BA UNIT: M)" ke sete ya ditlhaloso tsa tekheniki tse hlalosang diphaephe tsa tshepe ya alloy. A re di sekasekeng ka bonngoe:

TŠEPE EA TŠEPE EA PHAEPE HT:
"PIPE" e bolela phaephe, 'me "ALLOY STEEL" e bolela tšepe ea alloy. Tšepe ea alloy ke tšepe e nang le karolo e le 'ngoe kapa tse ngata tsa alloy (tse kang chromium, molybdenum, tungsten, jj.) 'me e na le thepa e ntle haholo e kang ho hanyetsa mocheso o phahameng, ho hanyetsa mafome le matla.

"HT" hangata e bolela ditlhoko tsa mocheso o phahameng, e leng se bontshang hore tshepe ena ya phaephe e loketse dibaka tsa mocheso o phahameng.

ASTM A335 GR P22:
Ena ke tlhaloso ea maemo le sehlopha sa thepa ea liphaephe.

ASTM A335ke tekanyetso e ntshetsweng pele ke Mokhatlo wa Amerika wa Teko le Disebediswa (ASTM) bakeng sa diphaephe tsa tshepe tse se nang motswako, haholoholo bakeng sa dibaka tse nang le mocheso o phahameng le kgatello e phahameng.
GR P22 ke sehlopha se ikgethang sa thepa tlasa maemo ana, moo "P22" e bontshang sebopeho sa dikhemikhale le ditlhoko tsa tshebetso ya thepa ya phaephe. ​​Tshipi ya alloy ya P22 hangata e na le dielemente tsa chromium (Cr) le molybdenum (Mo), e na le matla a matle a mocheso o phahameng le ho hanyetsa mafome, mme e loketse dibaka tsa mocheso o phahameng.
SCH 80:
Sena se bolela tekanyo ea botenya ba lebota la phaephe, 'me "SCH" ke khutsufatso ea "Kemiso".

SCH 80 e bolela hore botenya ba lebota la phaephe bo tenya haholo mme bo ka mamella kgatello e phahameng ya kahare. Bakeng sa diphaephe tsa SCH 80, botenya ba lebota la yona bo boholo hara diphaephe tse bophara bo lekanang, e leng se ka eketsang bokgoni ba yona ba ho jara kgatello le ho hanyetsa kgatello.
ASME B36.10:
Ena ke tekanyetso e ntshetsweng pele ke Mokhatlo wa Amerika wa Baenjiniere ba Mekaniki (ASME) e hlalosang boholo, sebopeho, mamello, boima le ditlhoko tse ding tsa diphaephe tsa tshepe. B36.10 e shebane ka ho kgetheha le bophara ba kantle, botenya ba lebota le diparamente tse ding tsa diphaephe tse se nang moedi tsa tshepe ya khabone le tshepe ya alloy le diphaephe tse welditsweng ho netefatsa hore dihlahiswa tsa diphaephe di a lekana le ho tsitsa.

LIPHELELO TSE TOBILENG:
"Lipheletso tse se nang letho" li bolela liphaephe tse se nang letho kapa lipheletso tsa khokahano, hangata li na le libaka tse boreleli tse sehiloeng. Ha li bapisoa le liphaephe tse nang le likhokahano tse nang le khoele kapa tse nang le lesoba, liphaephe tse se nang letho hangata li sebelisoa lits'ebetsong moo ho hlokahalang likhokahano tse welletsoeng.

YUNITI EA BANGATA : M:
Sena se bontša hore yuniti ea tekanyo bakeng sa sehlahisoa ke "mithara", ke hore, bongata ba phaephe bo lekanngoa ka limithara, eseng likotoana kapa liyuniti tse ling.

Phaephe e hlalositsoeng tlhalosong ena ke phaephe ea tšepe ea motsoako e nang le mocheso o phahameng e fihlelang maemo a ASTM A335 GR P22, e nang le botenya ba lebota ba SCH 80 'me e fihlela maemo a boholo ba ASME B36.10. Lipheletso tsa phaephe ha li na letho (ha ho na likhoele kapa li-flange), bolelele bo lekanngoa ka limithara, 'me e loketse litsamaiso tsa liphaephe tse mochesong o phahameng, khatellong le libakeng tse senyang.