U shape poso

Tlhaloso e Khutšoanyane:

Poso ke haholo-holo ho latela maemo a AASHTO M180, GB-T 31439.1-2015 le EN1317.


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Poso ke haholo-holo ho latela maemo a AASHTO M180, GB-T 31439.1-2015 le EN1317.
Thepa bakeng sa seo haholo-holo Q235B (S235Jr matla a lihlahisoa a feta 235Mpa) le Q345B (S355Jr matla a lihlahisoa a feta 345Mpa).
Bakeng sa botenya ba guardrail haholo-holo ka 4.0mm ho 7.0mm kapa latela litlhoko tsa bareki.
Phekolo ea bokaholimo e chesa ka masenke, ho latela AASHTO M232 le maemo a lekanang joalo ka AASHTO M111, EN1461 joalo-joalo.
Poso e kentsoe ka har'a mabaka, ho fasten le ho ts'ehetsa terata.E ka fokotsa matla a tšusumetso ha kotsi e ntse e eketseha.

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U shape poso
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  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona