No Booth: 2F006 Ka inoa ʻoihana: Ningbo Zhongli bolts manufacturing co.ltd Introduction of Fastener Expo Shanghai 2023: Name Exhibition: The 13th Shanghai Fastener Expo 2023 Hōʻike manawa: Iune 5th a 7th, 2023 (Poakahi a Pōʻakolu) Kahi hōʻike: Nationa.. .

ʻO nā wili poʻo hexagonal a me nā bolts hexagonal nui, e like me ka inoa i hōʻike ʻia, he mau mea hoʻopaʻa wili waho me ke poʻo hexagonal, i hoʻolālā ʻia e hoʻohuli ʻia me kahi wīwī. Wahi a ka ASME B18.2.1 maʻamau, ʻoi aku ka liʻiliʻi o ke poʻo hexagonal no ke poʻo ...

Ua hoʻokumu ʻia ka China Import and Export Fair, i kapa ʻia ʻo Canton Fair, i ka makahiki 1957 a mālama ʻia ma Guangzhou i kēlā me kēia puna a me ka hāʻule. Ua hoʻopaʻa kūleʻa ʻo ia i nā manawa 132 a ʻo ia ka lōʻihi loa a me ka nui o ka hanana kālepa honua ma Chi...

ʻO nā mea hoʻopaʻa, ʻike ʻia hoʻi ʻo nā ʻāpana maʻamau i ka mākeke, he huaʻōlelo maʻamau no ke ʻano o nā ʻāpana mechanical i hoʻohana ʻia no ka hoʻopili paʻa ʻana i ʻelua mau ʻāpana (a i ʻole nā ​​ʻāpana) i kahi holoʻokoʻa. Ua kapa ʻia lākou he "mika hana" a loaʻa nā noi ākea i nā kula e like me ka m...

ʻO ka ʻenehana hope: Pono nā mea hoʻopaʻa ikaika kiʻekiʻe i ka quenching a me ka hoʻomaʻamaʻa ʻana e like me nā koi ʻenehana. ʻO ka hoʻopau ʻana i ka wela a me ka hoʻomaʻamaʻa ʻana ʻo ia ka hoʻomaikaʻi ʻana i nā waiwai mechanical piha o nā mea hoʻopili e hoʻokō i nā ʻumi i ʻōlelo ʻia.

ʻO ka ʻoihana hoʻopaʻa paʻa EU he 3.2 biliona euros, kahi o ka hapaʻumi i lawe ʻia mai Kina. ʻO nā mea hana paʻa EU ka nui o nā ʻoihana liʻiliʻi a me waena, e hoʻohana ana ma mua o 20000 mau limahana ma nā ʻāina ʻEulopa e like me Italia, Farani, Kelemānia, P...

He mea nui ka Bolts i ke ola o kēlā me kēia lā a me ka hana ʻoihana, a ua ʻike ʻia hoʻi nā bolts he mau mika ʻoihana. Hiki ke ʻike ʻia ua hoʻohana nui ʻia nā bolts. Nui nā inoa o nā bolts, a ʻokoʻa paha ka inoa o kēlā me kēia kanaka. Ua kapa ʻia kekahi poʻe screws, ʻo kekahi poʻe he cal...

He mea nui ka Bolts i ke ola o kēlā me kēia lā a me ka hana ʻoihana, a ua ʻike ʻia hoʻi nā bolts he mau mika ʻoihana. Hiki ke ʻike ʻia ua hoʻohana nui ʻia nā bolts. Nui nā inoa o nā bolts, a ʻokoʻa paha ka inoa o kēlā me kēia kanaka. Ua kapa ʻia kekahi poʻe screws, ʻo kekahi poʻe he cal...

Hexagon bolt pili i ka mea hoʻopaʻa i haku ʻia me ke poʻo a me ka wili. Hoʻokaʻawale ʻia ka bolt i ka hao hao a me ke kila kila e like me ka mea, ʻo ia hoʻi, hexagon-head bolt (partial thread) - Grade C a me hexagon-head bolt (full thread) - Grade C ʻO nā kaʻina ...

Hōʻike e like me ka ʻike kuʻuna：mai Ianuali a Nowemapa 2022, ʻo 4601833 tons ka mea hoʻopaʻa paʻa i waho o Kina, he piʻi o 165110 tons i hoʻohālikelike ʻia me ka manawa like o 2021, me ka piʻi ʻana o ka makahiki ma ka makahiki he 3.9%; He $12414216000 ka waiwai i lawe ʻia aku, he...