Ntsia Qhov Ntau Thiab Tsawg (14 Daim Duab): 4x16 Thiab 4x30, Nrog Lub Taub Hau Ib Nrab Ib Ncig 4x40 Hli Thiab Taug Qab 24x170, Ntsia Hlau Ntawm Lwm Txoj Kab Uas Hla

Cov txheej txheem:

Video: Ntsia Qhov Ntau Thiab Tsawg (14 Daim Duab): 4x16 Thiab 4x30, Nrog Lub Taub Hau Ib Nrab Ib Ncig 4x40 Hli Thiab Taug Qab 24x170, Ntsia Hlau Ntawm Lwm Txoj Kab Uas Hla

Video: Ntsia Qhov Ntau Thiab Tsawg (14 Daim Duab): 4x16 Thiab 4x30, Nrog Lub Taub Hau Ib Nrab Ib Ncig 4x40 Hli Thiab Taug Qab 24x170, Ntsia Hlau Ntawm Lwm Txoj Kab Uas Hla
Video: Saib npwb wb sib xeem teeb hwj beer lom zem kawg 21/10/2021 2024, Plaub Hlis Ntuj
Ntsia Qhov Ntau Thiab Tsawg (14 Daim Duab): 4x16 Thiab 4x30, Nrog Lub Taub Hau Ib Nrab Ib Ncig 4x40 Hli Thiab Taug Qab 24x170, Ntsia Hlau Ntawm Lwm Txoj Kab Uas Hla
Ntsia Qhov Ntau Thiab Tsawg (14 Daim Duab): 4x16 Thiab 4x30, Nrog Lub Taub Hau Ib Nrab Ib Ncig 4x40 Hli Thiab Taug Qab 24x170, Ntsia Hlau Ntawm Lwm Txoj Kab Uas Hla
Anonim

Ntsia Hlau Yog tus khawm uas yog hom ntsia hlau. Nws tau ua nyob rau hauv daim ntawv ntawm tus pas nrig nrog cov xov sab nraud, qhov kawg yog lub taub hau ntawm ib sab thiab lub khob hliav qab ntawm sab nraud. Cov xov profile muaj cov duab peb sab, hauv kev sib piv rau cov ntsia hlau, cov xov xov ntawm cov ntsia hlau loj dua.

Cov ntaub ntawv hauv qab no yog siv rau kev tsim cov ntsia hlau:

  • tooj dag thiab lwm yam tooj liab tooj liab;
  • cov hlau tsis huv;
  • hlau nrog kev kho tshwj xeeb.
Duab
Duab

Nws yog cov khoom siv los ntawm cov fasteners tau ua uas txiav txim siab nws qhov zoo. Muaj ntau hom ntsia hlau raws li txheej txheem txheej txheem.

  • Phosphated . Cov phosphate txheej muab cov khoom ua xim dub. Tsis muaj zog tiv taus ya raws thiab muaj feem cuam tshuam rau xeb. Siv rau kev teeb tsa qhuav.
  • Oxidized . Cov txheej muab cov ntsia hlau ci. Cov txheej txheej oxide ua rau muaj kev tiv thaiv rau cov txheej txheem corrosive. Haum rau siv hauv qhov chaw ntub.
  • Galvanized . Lawv muaj xim dawb lossis daj. Lawv tuaj yeem siv tau hauv txhua qhov chaw.
  • Passivated . Cov khoom lag luam no yog tus yam ntxwv hais los ntawm xim daj, uas tau txais los ntawm kev kho nrog chromic acid.
Duab
Duab
Duab
Duab
Duab
Duab
Duab
Duab

Txuj ntau thiab tsawg

Cov ntsuas uas txiav txim siab qhov loj ntawm cov ntsia hlau yog txoj kab uas hla thiab ntev … Txoj kab uas hla ntawm cov khoom yog txiav txim siab los ntawm txoj kab uas hla ntawm txoj kab xov . Lub qhov loj ntawm txhua qhov ntsia hlau tsim yog tus qauv los ntawm cov ntaub ntawv hauv qab no:

  • GOST 114-80, GOST 1145-80, GOST 1146-80, GOST 11473-75;
  • DIN 7998;
  • ANSI B18.6.1-1981.

Ntsia ntev thiab txoj kab uas hla raug xaiv raws qhov kev cia siab ntawm kev sib txuas. Ib qho ntxiv, los ntawm kev xaiv txoj kab uas hla ntawm cov khoom, koj yuav tsum tau them sai sai rau cov lus pom zoo ntawm cov chaw tsim khoom ntawm cov dowels, uas tau qhia ntawm lub ntim … Lub taub hau ntawm cov ntsia hlau tom qab ntswj mus rau hauv lub dowel yuav tsum tau nthuav tawm luv luv. Lwm qhov yog xov thiab nws lub suab . Nws tsim nyog nco ntsoov tias M8 xov, piv txwv li, tuaj yeem muaj lub suab sib txawv.

Qhov ntau ntawm cov ntsia hlau sib txawv los ntawm qhov tsawg tshaj plaws mus rau cov ntsia hlau, ntsuas 24x170.

Duab
Duab

Cia peb xav txog ntau yam ntawm cov ntsia hlau thiab lawv qhov ntau thiab tsawg.

Nrog lub taub hau semicircular

Lawv tau siv thaum ua haujlwm nrog ntoo, plywood lossis chipboard. Qhov ntev txawv ntawm 10 txog 130 hli, txoj kab uas hla yog los ntawm 1.6 txog 20 hli.

Qhov loj me me zoo li qhov no (hauv millimeters):

  • 1.6x10, 1.6x13;
  • 2x13, 2x16, 2.5x16, 2.5x20;
  • 3x20, 3x25, 3.5x25, 3.5x30;
  • 4x 30;
  • 5 x 35, 4x 40;
  • 6 x 50, 6 x 80;
  • 8 x60, 8 0.
Duab
Duab
Duab
Duab

Crutch (ntiv nplhaib, ib nrab ntiv nplhaib)

Lawv tau siv rau kev tso hluav taws xob hluav taws xob, txuas cov cuab yeej tsim kho, ua kom muaj chaw ncaws pob thiab cov chaw zoo sib xws.

Tus qauv loj tuaj yeem ua raws li hauv qab no (hauv millimeters):

  • 3x10x20.8, 3x30x40.8, 3.5x40x53.6;
  • 4x15x29, 4x25x39, 4x50x70, 4x70x90;
  • 5x30x51.6, 5x50x71.6, 5x70x93.6;
  • 6x40x67.6, 6x70x97.6.
Duab
Duab

Cov kav dej

Ib qho tshwj xeeb ntawm hom no yog lub taub hau hexagonal. Nws yog siv los kho ntau yam khoom siv huv (piv txwv li, chav dej) mus rau ntau lub hauv paus.

Txuj loj: 10x100, 10x110, 10x120, 10x130, 10x140, 10x150, 10x160, 10x180, 10x200, 10x220 hli.

Duab
Duab

Tus kheej tapping screws

Qee qhov kev xaiv ntau tshaj plaws. Nws yog siv dav hauv ntau yam haujlwm. Loj (hauv millimeters):

  • 3x10, 3x12, 3x16, 3x20, 3x25, 3x30, 3x40, 3.5x10, 3.5x12, 3.5x16, 3.5x20, 3.5x20, 3.5x25, 3.5x30, 3.5x35, 3.5x40, 3.5x45, 3.5x50;
  • 4x12, 4x13, 4x16, 4x20, 4x25, 4x30, 4x35, 4x40, 4x45, 4x50, 4x60, 4x60, 4x70, 4.5x16, 4.5x16, 4.5x20, 4.5x25, 4.5x30, 4.5x35, 4.5x40, 4.5x45, 4.5x50, 4.5x60 4.5x70, 4.5x80;
  • 5x16, 5x20, 5x25, 5x30, 5x35, 5x40, 5x45, 5x50, 5x60, 5x70, 5x80, 5x90;
  • 6x30, 6x40, 6x4, 6x50, 6x60, 6x70, 6x80, 6x90, 6x100, 6x120, 6x140, 6x160, 8x50.
Duab
Duab

Kev xaiv tsis yog tus qauv

Ntxiv rau cov hom teev tseg saum toj no, muaj cov ntsia hlau rau cov haujlwm tshwj xeeb. Cov khoom tshwj xeeb suav nrog cov kev xaiv hauv qab no.

Ru tsev

Lawv tau siv rau kev ua haujlwm sab nraum zoov thaum txhim kho ntau hom ru tsev rau thav duab. Lawv muaj lub taub hau hex thiab lub tshuab ntxhua khaub ncaws.

Txoj kab uas hla - 4.8, 5.5 thiab 6.3 hli. Qhov ntev yog los ntawm 25 txog 170 hli.

Duab
Duab

Ob tog

Siv rau zais kev teeb tsa. Tsis muaj hau, xov ntawm ob sab. Qhov loj me me (hauv millimeters):

  • 6x100, 6x140;
  • 8x100, 8x140, 8x200;
  • 10x100, 10x140, 10x200;
  • 12x120, 12x140, 12x200.
Duab
Duab

Yuav xaiv li cas?

Siv cov ntaub ntawv muab, thaum xaiv cov ntsia hlau tsim nyog, cov lus qhia hauv qab no yuav tsum ua raws:

  • txiav txim siab yam haujlwm twg xav tau cov ntsia hlau thiab cov ntaub ntawv twg yuav raug siv (piv txwv li, teeb tsa cable, rooj tog sib dhos);
  • xam qhov loj ntawm qhov chaw kom txuas nrog;
  • nrhiav seb nyob hauv cov xwm txheej twg cov khoom sib xyaw lossis cov khoom siv tau nyob (cov av noo, kub siab, muaj dej).

Muab cov ntsiab lus no, nws yuav tuaj yeem txiav txim siab qhov ntev thiab yam yuav tsum tau khawm, nws txheej, xov, thiab suab . Qhov no yuav xaiv cov ntsia hlau pom zoo rau cov haujlwm tshwj xeeb.

Pom zoo: