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ʻO ASTM F3125 ʻAno F1852/ F2280 Paʻa Mana Manaʻo
ʻO ka A325 Tension controlled Screw a i ʻole A325 TC Screw ka mea koho maikaʻi loa i nā wili kūkulu ikaika kiʻekiʻe a ʻike ʻia e ka RCSC (Research Council on Structural Connections) ma ke ʻano he ala hoʻonohonoho i ʻae ʻia.
Hele mai ka A325 Controlled Tension Bolt me kahi 2H Heavy Nut a me F-436 ASTM 1852-00 Standard Flat Washer.
Hele mai nā ʻūlū hoʻopaʻa ʻia me kahi mea hoʻokele hoʻopaʻa ʻia i kūkulu ʻia (tip) e hoʻokō i nā pae hoʻopaʻapaʻa maikaʻi loa a no laila hiki iā ia ke hana hou i kēia ʻāʻī i kēlā me kēia kau ʻana o kēlā me kēia wili. Hoʻokomo ʻia lākou me kahi pū uila kūikawā i loaʻa kahi kumu waho e hoʻohuli ai i ka nut, ʻoiai e paʻa ana ke kumu kūloko i loko o ke awāwa.
I ka hiki ʻana i ke kiʻekiʻe o ka ʻāʻī kūpono, ua haki ke awāwa, e hāʻawi iā ʻoe i kahi hōʻailona ʻike no ka hoʻonohonoho pono ʻana.
BEIJING JINZHAOBO
HIGH STRENGTH FASTENER CO., LTD.
HIGH STRENGTH FASTENER CO., LTD.