ShSGD Tus Kheej Tapping Screws: Rau Larch Planken, Txiav Txim Siab Thiab Nrawm, SGD Tus Kheej Tapping Screws 4.2x75, 3.8x51, 3.8x45 Thiab Lwm Qhov Ntau Thiab Tsawg

2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2023-12-16 05:41

Nws yog ib qho tseem ceeb rau txhua tus kws tsim tsev, kho vaj tsev thiab tsuas yog ib tus neeg uas yuav ua qee yam kom paub txhua yam txog ShSGD cov ntsia hlau rau planken ua los ntawm larch thiab lwm yam xwm txheej. Nws yuav tsum tau nkag siab qhov kev txhais cov lus no thiab cov yam ntxwv ntawm daim ntawv txuas. Thiab koj yuav tsum tau kawm SRS cov ntsia hlau 4, 2x75, 3, 8x51, 3, 8x45 thiab lwm qhov ntau thiab tsawg.

Peculiarities

ShSGD tus kheej tapping screws yuav luag yog cov cuab yeej txuas thoob ntiaj teb. Lawv cov yam ntxwv tshwj xeeb yog:

• tshwj xeeb ntse ntawm cov lus qhia;
• cov xov loj loj (uas feem ntau raug xa mus rau "tsis tshua muaj suab nrov");
• zais tsim ntawm lub taub hau.

Txij li thaum qhov kawg tau ntse dua, cov khoom no tuaj yeem tso rau hauv cov khoom ntoo yam tsis tau ua ntej qhov kev khawb. Txawm hais tias, tau kawg, tshwj xeeb tshaj yog ceev faj thiab zoo tib neeg yuav tsis hnov qab los npaj lub qhov - tsis muaj qhov xav tau ncaj qha rau qhov ntawd.

Deciphering ShSGD (SRS) yog qhov yooj yim heev-nws tsuas yog "(ntsia hlau) tus kheej tapping cov phab ntsa-ntoo".

Nws kuj tseem muaj lwm lub npe hloov pauv:

• tus kheej tapping plasterboard-ntoo;
• tsuas yog tus kheej tapping ntsia hlau rau ntoo;
• lossis txawm tias tus kheej tapping ntsia hlau ГД.

Txhua 4 lub npe tuaj yeem tshwm nyob rau hauv kev piav qhia, thiab lawv yog cov lus sib xws. Lub hom phiaj tseem ceeb ntawm kev siv cov khoom kho vajtse no yog txhawm rau txuas cov ntawv plasterboard rau cov thav duab ua los ntawm cov ntoo ruaj khov. Nws kuj tseem tuaj yeem siv tau txawm tias larch planken - lub zog thiab txiav muaj peev xwm txaus. Thaum kawg, koj tuaj yeem ruaj ntseg teeb tsa cov ntawv yas ntawm ntau yam.

Ua ntej yuav khoom, koj yuav tsum paub koj tus kheej nrog cov lus piav qhia ntawm cov khoom tshwj xeeb.

Ntau yam

Cov ntsia hlau no yog qhov tshwj xeeb feem ntau los ntawm lawv qhov loj me:

• 3, 5x41; ib.
• 3,8x45; ib.
• 3, 5x35; ib.
• 3,8x51; ib.
• 3, 5x45; ib.
• 4,2x75; ib.
• 3, 5x16; ib.
• 3, 5x70; ib.
• 3,9x65; ib.
• 3,9x70; ib.
• 4,2x65; ib.
• 4,2x90 ua.

Nyob ntawm qhov ntev, xov kuj tseem ua tau ntau txoj hauv kev:

• kho vajtse tsis ntev tshaj 5, 5 cm raug tso tawm nrog tus pas nrig txiav tag;
• nrog qhov ntev ntawm 6, 5 txog 7.5 cm, txiav tsis pub ntau tshaj 5 cm;
• yog tias tus pas nrig ntev dua - txog li 9 cm lossis ntau dua (tab sis qhov no tsis tshua muaj), txiav txiav 6 cm hlau.

Rau kev tsim khoom ntawm plasterboard-ntoo kho vajtse, cov qib carbon hlau tau siv.

Cov ntsiab lus ntawm impurities hauv nws yog tus qauv nruj me ntsis. Cov hlau nplaum raug xaiv, lub zog uas tau sim los ntawm lub sijhawm. Qhov saum npoo yog nruab nrog txheej tiv thaiv xeb. Txog kev tiv thaiv, thov:

• phosphate-based film txheej;
• dawb zinc hom;
• xim daj ntau yam ntawm txheej zinc.

Ua tsaug rau phosphates, "dub" tus kheej tapping screws tau ua tiav nrog cov xim thiab cov kua roj vanish. Raws li cov kws tshaj lij hais, kev nplaum tau txhim kho ntawm no. Tsis muaj qhov xav tsis thoob qhov no tau txiav txim siab zoo tshaj plaws rau kev pleev xim. Tom qab siv cov kua roj bitumen, kev tiv thaiv nce ntxiv thiab nws dhau los ua kom siv tau txawm tias nyob hauv qhov av siab.

Tseem ceeb: zaj duab xis phosphate tuaj yeem ua puas los ntawm cov kua qaub thiab alkalis.

Hom "daj" ntawm tus kheej tapping ntsia hlau tau txais txiaj ntsig zoo rau lawv qhov ci ci . Lawv tau siv qhov twg zoo nkauj xav tau rau kho vajtse zoo. Zinc tau thov hauv txheej ntawm 4 txog 20 microns. Tom qab cov tsos ntawm zinc oxide, cov hlau tau ruaj khov tiv thaiv los ntawm oxidation tom ntej. Cov hlua galvanized nyias nyias yooj yim dua, tab sis lub zog ntawm cov qauv qis dua, thiab cov peev txheej peev txheej txo qis.

Cov lus qhia kev teeb tsa

Hauv feem ntau ntawm cov xwm txheej, kev ua kom nrawm yog siv phosphated tus kheej tapping ntsia hlau.

Tseem ceeb: yog tias cov nplaim muaj qhov nyuaj dua li cov ntoo ib txwm muaj, tom qab ntawd nws tseem raug dua los npaj cov channel.

Qhov no yuav zam kev tsim cov kab nrib pleb thaum sib ntswg, thiab yuav txuag tau lub zog. Hauv qhov no, txoj kab uas hla ntawm lub qhov yuav tsum qis dua ntu ntawm qhov ntxeev ntawm cov cuab yeej. Qhov no yog tib txoj hauv kev kom ntseeg tau cov ntsia hlau hauv thiab ruaj ntseg nrawm nrog kev tuav ntawm cov qauv txuas.

GD tus kheej tapping screws yog qhov tsim nyog txawm tias rau cov ntaub ntawv muag uas xoob. Nrog rau phab ntsa ntub dej thiab ntoo, nws kuj:

• cov laug cam;
• MDF;
• cov laug cam.

Thaum siv ShSGD dub, ua tsaug rau lub taub hau taub hau, nws muaj peev xwm "poob dej" cov khoom los ntawm 1-2 hli sab hauv.

Yog li ntawd, nws txoj kev ua kom zoo tshaj plaws yog lav. Nws yuav muaj peev xwm muab tshuaj txhuam tam sim thiab siv lwm hom kev ua tiav txheej. Rau kev ua haujlwm nrog lub taub hau, cov ntsia hlau thiab cov ntsia hlau tau siv. Qhov loj tshaj plaws yog tias lawv tau yoog rau Ph2 cross splines.