Integrates production, sales, technology and service

Hoʻokomo ʻia ka pahu heleuma 9-ʻano me ka ikaika kiʻekiʻe

ʻO ka wehewehe pōkole:

Papa:4.8 8.8 10.9 12.9

Material:Q235B Q355B 35# 45# 40Cr 35CrMo

Ili:Kumu

ʻeleʻele paila

Hoʻopaʻa wela wela

ʻO ka galvanizing anuanu


Huahana Huahana

Huahana Huahana

Hoʻokumu ʻo Juntian Bolt i nā bolts hook puni maʻamau mai M6-M64 anawaena a hiki i nā kikoʻī.Hāʻawi ʻia nā bolts hook a i ʻole ka hoʻopau maʻemaʻe a i ʻole ka galvanized hot-dip.Hana ʻia nō hoʻi nā kī kī kīwī.

Heleuma Bolt

He bolt hoʻopaʻa (nui \ long screw) i hoʻohana ʻia no ka hoʻoponopono ʻana i nā mīkini nui a me nā mea hana.ʻO kahi hopena o ka bolt he heleuma honua, i hoʻopaʻa ʻia ma ka honua (e ninini pinepine ʻia i ke kumu).He wili no ka hoʻoponopono ʻana i nā mīkini a me nā mea hana.ʻO ke anawaena maʻamau ma kahi o 20 ~ 45 mm .. I ka wā e hoʻokomo ai, e ʻoki i ka lua i mālama ʻia ma ke kiʻi kila ma ke kuhikuhi o ka pahu heleuma ma ka ʻaoʻao e hana i kahi ʻano.Ma hope o ka hoʻouka ʻana, e kaomi i kahi shim ma lalo o ka nut (e hele ana ka lua waena ma ka pahu heleuma) e uhi i ka lua i ʻoki ʻia a me ke awāwa.Inā lōʻihi ka pahu heleuma, hiki ke mānoanoa ka shim.Ma hope o ka hoʻopaʻa ʻana i ka nut, wili paʻa i ka shim a me ke kiʻi kila.

Ke hoʻokomo ʻia nā ʻāpana mechanical ma ke kahua paʻa, ua kanu ʻia nā ʻāpana J-like a me L-like o nā bolts i loko o ka pahu no ka hoʻohana ʻana.ʻO ka mana tensile o ka pahu heleuma, ʻo ia ka mana tensile o ke kila poepoe ponoʻī, a ua like kona nui me ka ʻāpana cross-sectional i hoʻonui ʻia e ka waiwai koʻikoʻi ʻae ʻia (Q235B: 140MPa, 16Mn a i ʻole Q345: 170MPA), ʻo ia ka ʻae ʻia. hiki ke tensile i ka hoʻolālā.Hana ʻia nā pahu heleuma i ke kila Q235, ʻo ia ka poepoe.He kiʻekiʻe ka ikaika o ke kila wili (Q345), no laila ʻaʻole maʻalahi ka hana ʻana i ke kaula o ka nut e like me ke ʻano he poepoe.No nā wili heleuma poepoe, ʻo ka hohonu i kanu ʻia he 25 mau manawa o ko lākou anawaena, a laila hana ʻia kahi makau 90-degere me ka lōʻihi o 120mm.Inā he anawaena nui ka bolt (e like me 45mm) a hohonu loa ka hohonu i kanu ʻia, hiki iā ʻoe ke wili i kahi pā huinaha ma ka hope o ka bolt, ʻo ia hoʻi, e hana i kahi poʻo nui (akā aia kekahi mau koi).ʻO ka hohonu a me ka makau i kanu ʻia e hōʻoia i ka ʻāwili ma waena o ka pahu a me ke kumu, i ʻole e huki ʻia ka pahu a luku ʻia.

Hōʻike Huahana

Hooki Poe-(2)
Hooki Poe-(1)

  • Mua:
  • Aʻe:

  • Nā Huahana Pili