Lub taub hau tshuab Screw

Yias lub taub hau tshuab screws yog ib pawg tseem ceeb ntawm lub tshuab- xov fasteners. Tsis zoo li tus kheej -tapping screws, lawv feature txheem tshuab threads tsim los siv nrog ua ntej-tapping qhov. Lawv cov txiaj ntsig tseem ceeb yog kev sib txuas siab raug, tshem tawm tau zoo, thiab rov siv tau zoo dua. Ua raws li ISO 4762, cov ntsia hlau no muaj lub taub hau lub taub hau nrog tus ntoo khaub lig lossis lub qhov rooj tsav tsheb, muab kev sib kis ntawm lub zog ruaj khov thiab muaj kev nyab xeeb ntawm kev tsav tsheb. Lub shank yog precision-hauv av rau h6 txoj kab uas hla kam rau ua, thiab lub taub hau du du -rau-shank hloov pauv tiv thaiv cov khoom puas thaum lub sijhawm teeb tsa. Qhov no ua rau lub taub hau tshuab screws ib qho kev xaiv txhim khu kev qha rau cov khoom siv sib dhos uas qhov precision yog qhov tseem ceeb.

Cov khoom siv dav siv hauv cov cuab yeej siv tshuab, cov cuab yeej hluav taws xob, cov khoom siv tsheb, cov khoom siv hauv tsev, thiab cov pwm tsim. Hauv kev siv tshuab, lawv ruaj khov iav thiab cov kabmob, nrog lub tshuab xov kom ntseeg tau tias kev ua si tsawg heev rau kev ua haujlwm ruaj khov. Hauv cov khoom siv hluav taws xob, lawv tso cai rau kev sib txuas ntawm cov rooj sib tham hauv Circuit Court rau cov tsev nyob thiab tuaj yeem raug tshem tawm yooj yim rau kev saib xyuas. Nyob rau hauv kev tsim tsheb, lawv fasten sab hauv trim thiab cav Cheebtsam, muab zoo heev kev co kuj. Hauv kev tsim khoom siv, lawv yog qhov tseem ceeb rau kev sib sau ua ke compressors thiab motors, kom ntseeg tau tias kev ua haujlwm. Pan taub hau tshuab screws yog li indispensable nyob rau hauv siab -precision hardware assemblies.

Cov ntsia hlau no yog tsim los ntawm cov hlau alloy steel, carbon steel 1035A, lossis stainless hlau 304/316. Alloy steel versions yog tempered kom ua tiav qib siab ntawm 8.8 thiab hardness ntawm HRC 28-32. Cov pa roj carbon steel muaj qib 4.8 lub zog rau cov qauv siv, thaum stainless hlau muab kev tiv thaiv corrosion zoo heev. Cov kev kho saum npoo av muaj xws li zinc plating (ASTM B633) thiab npib tsib xee plating (ASTM B733), nrog ntsev tsuag tshuaj tiv thaiv ntawm 72-120 teev. Tag nrho ntau yam yog ISO 9001 tau ntawv pov thawj, nrog 6H xov precision kom muaj kev sib koom tes zoo nrog cov txiv ntseej. Cov kev xaiv kev cai muaj rau qhov tshwj xeeb qhov loj me, suav nrog cov kab loj (txog M16), ntxiv -ntev ntev (txog 150mm), thiab hom tsav tshwj xeeb xws li hex qhov (socket) lossis Torx. Muab ntim rau hauv cov ntim ntim, noo noo{20}}cov hnab tiv taus ntawm 200-500 daim, thiab nrog rau cov ntaub ntawv soj ntsuam, cov khoom xa tuaj zoo ib yam rau cov haujlwm xav tau.