Dub Tus Kheej Tapping Screws: Qhov Ntau Thiab Tsawg Ntawm Tus Kheej Tapping Screws Rau Ntoo Yog 45 Mm, 50 Mm Thiab Lwm Tus. Lawv Muaj Qhov Slot Dab Tsi? Teem Caij. Vim Li Cas Lawv

Cov txheej txheem:

Video: Dub Tus Kheej Tapping Screws: Qhov Ntau Thiab Tsawg Ntawm Tus Kheej Tapping Screws Rau Ntoo Yog 45 Mm, 50 Mm Thiab Lwm Tus. Lawv Muaj Qhov Slot Dab Tsi? Teem Caij. Vim Li Cas Lawv

Video: Dub Tus Kheej Tapping Screws: Qhov Ntau Thiab Tsawg Ntawm Tus Kheej Tapping Screws Rau Ntoo Yog 45 Mm, 50 Mm Thiab Lwm Tus. Lawv Muaj Qhov Slot Dab Tsi? Teem Caij. Vim Li Cas Lawv
Video: Different self tapping screws metal screw 2024, Lub peb hlis ntuj
Dub Tus Kheej Tapping Screws: Qhov Ntau Thiab Tsawg Ntawm Tus Kheej Tapping Screws Rau Ntoo Yog 45 Mm, 50 Mm Thiab Lwm Tus. Lawv Muaj Qhov Slot Dab Tsi? Teem Caij. Vim Li Cas Lawv
Dub Tus Kheej Tapping Screws: Qhov Ntau Thiab Tsawg Ntawm Tus Kheej Tapping Screws Rau Ntoo Yog 45 Mm, 50 Mm Thiab Lwm Tus. Lawv Muaj Qhov Slot Dab Tsi? Teem Caij. Vim Li Cas Lawv
Anonim

Dub tus kheej tapping screws yog tej zaum yog ib qho ntawm cov khoom lag luam tshaj plaws hauv khw muag khoom tsim kho. Ntau tus kws tshaj lij kho vajtse hauv tsev xav txog lawv ntau yam thiab haum rau txhua hom haujlwm. Tab sis qee zaum muaj qee lub sijhawm thaum nws zoo tshaj tsis siv lawv. Los ntawm kab ntawv no, koj yuav kawm paub qhov zoo thiab qhov tsis zoo ntawm tus kheej tapping ntsia hlau dub, thaum lawv tuaj yeem siv tau thiab yuav tsum tau siv, thiab thaum twg koj yuav tsum tso siab rau lwm tus.

Peculiarities

Lub sij hawm "tus kheej tapping ntsia hlau" yog lub npe luv rau "tus kheej tapping ntsia hlau". Lawv tau nthuav dav nyob rau xyoo 60s ntawm lub xyoo pua XX. Lub hauv paus tseem ceeb yog tias tsis tas yuav tsum tau ua ntej tho qhov ua ntej ntswj lawv rau hauv cov khoom.

Duab
Duab

Tus kheej tapping screws coated nrog cov tshuaj tshwj xeeb ntawm phosphates hu ua dub . Txhawm rau kom yooj yim ntawm cov ntsia hlau, muaj lub qhov nyob hauv lub hau: feem ntau nws yog cruciform, tab sis qee zaum nws kuj yog ncaj. Lub hom phiaj ntawm tus kheej tapping screws yog txhawm rau sib dhos ntau yam khoom siv ua ke. Txhua qhov ntsuas ntawm cov khoom no tau pom hauv GOST 1145-80 thiab 27017-86. Cov txheej txheem no piav qhia cov duab, cov khoom siv thiab cov xov xov ntawm cov khawm no rau cov ntaub ntawv mos thiab ruaj khov.

Duab
Duab

Pros thiab cons

Rau cov ntsia hlau dub tus kheej tapping, nws tsis muaj teeb meem txhua qhov hauv paus rau "tom rau", yog nws ntoo, phab ntsa ntub dej lossis yas: hauv txhua qhov xwm txheej no, lawv yuav ua tiav nrog txoj haujlwm. Ntawd yog, hauv qhov no, lawv yog universal heev. Tab sis ua ntej siv lawv los kho, koj yuav tsum tau npaj rau qee qhov tsis zoo txaus.

Feem ntau, cov ntsia hlau dub tus kheej tapping muaj ntau qhov txiaj ntsig zoo . Lawv ua tau ntev heev, siv tau yooj yim, haum rau hauv qhov chaw mos, thiab tsis kim. Tab sis txawm hais tias tag nrho cov txiaj ntsig zoo no, tseem muaj qhov tsis zoo.

Duab
Duab

Cia peb xav txog qhov tseem ceeb

  • Cov txheej no tsis tshwj xeeb tshwj xeeb, thiab yog tias koj siv cov fasteners sab nraum zoov lossis hauv cov huab cua txias, nws yuav xeb sai heev. Txhawm rau tiv thaiv xeb, nws yuav tsum tau kho nrog qee yam ntxiv.
  • Lawv tsis tiv nrog kev khoov zog, lawv tawg yuav luag tam sim.
  • Tsim los rau kev teeb tsa nrawm ntawm lub cev hnyav. Yog tias lawv zoo siab, cov ntsia hlau yuav zoo li tawg thiab tawg.
  • Kev siab dhau ntawm lub hau tuaj yeem ua rau puas ntsoog. Nws yuav nyuaj heev rau ntswj cov khoom tom qab: koj yuav tsum tau laum nws tawm lossis ntsia hlau hauv tus kheej tshiab tapping ntsia hlau nyob ze.
  • Yog hais tias tus kheej tapping ntsia hlau yog qhov txiav txim siab ntev, tom qab ntawd thaum ntsia hlau rau hauv, nws yuav feem ntau khoov. Yog li ntawd, koj yuav tsum xub laum ib lub qhov.
Duab
Duab
Duab
Duab

Txawm li cas los xij, cov kev tsis zoo no raug rau ntoo thiab hlau.

Thiab hauv kev ua haujlwm nrog lwm cov ntaub ntawv, dub tus kheej tapping ntsia hlau ua pov thawj los ua qhov zoo tshaj plaws.

Hom thiab ntau thiab tsawg

Qhov sib txawv tseem ceeb ntawm cov khoom lag luam hauv qhov tsos yog lub suab xov. Muaj peb hom loj.

  • Qhov dav nyob deb yog qhov raug rau cov khoom siv thaum ua haujlwm nrog cov khoom siv mos. Nrog lawv pab, ntoo, phab ntsa ntub dej, yas, chipboard, fiberboard, MDF tau koom nrog.
  • Cov xov me me yog siv thaum ua haujlwm nrog hom ntoo tawv, tawv yas thiab hlau.
  • Multi-pib xov. Hauv cov khoom zoo li no, ob txoj hauv kev ntawm kev txiav tig yog hloov pauv. Lawv tau tsim los rau cov ntawv thov uas cov khoom sib txawv ntawm qhov sib txawv xav tau los ua ke.
Duab
Duab
Duab
Duab

Koj tseem tuaj yeem pom cov tawv tawv tawv tus kheej tapping nrog lub qhov kawg ntawm qhov kawg lossis tshwj xeeb txiav ntug . Tseem yog cov fasteners tau faib raws li hom taub hau. Muaj ob peb ntawm lawv (zais, ib nrab zais lossis nthuav tawm), qee zaum lawv tau pom ntawm lub hauv paus turnkey (hex).

Qhov ntev ntawm cov ntsia hlau tau qhia hauv GOST cov lus tsim hauv 80s ntawm lub xyoo pua xeem, thiab lawv tseem siv tau . Koj tseem tuaj yeem pom cov ntsia hlau me me rau tus kheej, cov tib neeg hu lawv cov noob. Tab sis lawv tsis tshua muaj neeg vim lawv xav tau tsawg.

Duab
Duab

Raws li qhov xav tau, cov tuam ntxhab ua lag luam nrog qhov loj tshaj plaws. Cov khoom siv dav tshaj plaws yog 45, 50, 60, 70 mm ntev . Cov kab uas hla yog loj: los ntawm 1, 6 txog 12 hli. Tab sis txhua yam tau hais los ntawm kev thov, thiab hais txog txoj kab uas hla, qhov ntau thiab tsawg tshaj plaws rau hlau yog 3, 5 thiab 3, 9, rau lwm cov ntaub ntawv - los ntawm 3, 5 txog 4, 8 hli. Rau cov phab ntsa ntub dej, 4x6 feem ntau yog siv.

Lawv txawv li cas ntawm cov daj?

Qhov sib txawv tseem ceeb tshaj plaws ntawm cov xim daj thiab dub tus kheej tapping screws yog hom txheej. Zinc feem ntau yog siv rau lub hom phiaj no . Vim li no, lawv txawv tus nqi, tab sis lawv tuaj yeem siv tau rau txhua qhov xwm txheej, thiab lawv yuav nyob ntev dua.

Duab
Duab

Yuav xaiv li cas?

Thaum xaiv tus kheej tapping screws, koj yuav tsum xyuam xim rau:

  • hom khoom siv uas tau sib dhos ua ke;
  • xov suab: cov khoom muaj zog dua, nws me dua;
  • lub nra uas lawv yuav tsum tiv taus;
  • ntev;
  • txoj kab uas hla: yog tias nws loj dhau, cov khoom muag muag yuav tawg, thiab tus kheej tapping ntsia hlau yuav tsis dhau los ntawm txheej tuab;
  • hom thiab duab ntawm lub hau;
  • ua li cas lub qhov yog ua;
  • cov chaw tsim khoom, vim tias qhov zoo kuj tseem ceeb.
Duab
Duab
Duab
Duab
Duab
Duab

Txhua tus tswv xaiv rau nws tus kheej uas yog tus kheej tapping screws los siv, txij li ntau nyob ntawm tus kheej nyiam.

Tab sis Dub yog qhov zoo heev hauv qee qhov xwm txheej, qhov tseem ceeb yog yuav tsum ntse txog nws qhov kev xaiv thiab ntsuas qhov raug ntawm qhov chaw uas lawv siv.

Pom zoo: