ʻO Galnivanized Bedrod Harresh Repansion Bolts no ka mea hana lāʻau
ʻO Galnivanized Bedrod Harresh Repansion Bolts no ka mea hana lāʻau

ʻO nā bolts expansionhe nui nā kaula aʻoi aku ka maʻalahi o ka hoʻokomoʻana. Hoʻohana pinepineʻia ia ma ka hana koʻikoʻi Aʻaʻole e hāʻule ka clamption expansionMale wahine galnivanizedʻO nā mea i hoʻowalewaleʻia i nā waiwai o nā limahana hana i ho'āʻoʻia ma lalo o nā kūlana o ka mana o ka pā o ka papa o 260 ~ 300 kgs / cm2, aʻo ke kumukūʻai nui loa
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