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Chipilala cha mawonekedwe a H
Kukonza pamwamba pake kumatenthedwa ndi galvanized, kutsatira AASHTO M232 ndi muyezo wofanana monga AASHTO M111, EN1461 ndi zina zotero.
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Chipilala chozungulira
Chipilalacho chimayikidwa pabwalo, kuti chigwirizane ndi chotetezera. Chingathe kuchepetsa mphamvu ya kugundana pamene ngozi ikukulirakulira.
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Cholemba cha mawonekedwe a U
Cholinga chachikulu ndi kutsatira muyezo wa AASHTO M180, GB-T 31439.1-2015 ndi EN1317.
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Chikhomo cha mawonekedwe a C
Kuti chitoliro chikhale cholimba, chikhale cholimba kwambiri kuyambira 4.0mm mpaka 7.0mm kapena kutsatira zomwe makasitomala akufuna.
