I-Countersunk Head Cross Blue-White Zinc Plated Drywall Screw
Imikhiqizo Yakamuva
I-Countersunk Head Cross Blue-White Zinc Plated Drywall Screw
Igama Brand: Hengzuan
Ubuso: Zinc eluhlaza okwesibhakabhaka nomhlophe
Imininingwane: esitokweni 3.5/3.9/4.2 ububanzi bentambo evamile, ubude benduku 16mm~80mm usayizi ogcwele ububanzi esitokweni, isekela ubude obungajwayelekile; izinhlobo zamazinyo amahle/amahhadla ayatholakala
Ukupakishwa: Amabhokisi okuthekelisa angama-25kg, amaphalethi agcwele ahlanganiswe nefilimu, asekela ukupakishwa kokuthekelisa okungathathi hlangothi, ukwenza ngokwezifiso ilebula yangasese
1. Izinkambu ezisebenzayo namazinga omkhiqizo
Lo mkhiqizo ulandela ukucaciswa kokukhiqizwa kwemboni ye-drywall screw futhi une-tapered countersunk head Phillips recess structure. Ngemva kokuqinisa, isikulufu sekhanda sicwila ngokuphelele ebhodini le-gypsum kanye nebhodi lezinkuni. Imodeli ye-fine-thread isetshenziselwa ikakhulukazi ama-keels ensimbi alula + ama-partitions ebhodi le-gypsum kanye nophahla; imodeli ye-coarse-thread ifanele ukuhlanganiswa kwamabhodi okuminyana, ukhuni oluqinile, namabhodi ekhabhinethi. Isetshenziswa kakhulu ekuhlobiseni amakhaya nengqalasizinda yezimboni, futhi ithunyelwa ezimakethe zezinto zokwakha zaphesheya kwezilwandle eNingizimu-mpumalanga ye-Asia, eMpumalanga Ephakathi, nase-Afrika ngamaqoqo unyaka wonke. Ukwakha kudinga ukubeka indawo yokuvula kusenesikhathi futhi kuncike ekuzikhiyeleni kwentambo egcwele. Kuyinto ejwayelekile yokubopha okudliwayo yokuhlobisa kwangaphakathi.
2. Izinto ezisetshenziswayo kanye nezinqubo zokukhiqiza
I-raw material iyinsimbi yekhwalithi ephezulu ye-carbon. Inqubo yokukhiqiza ihlanganisa izinqubo eziyisishiyagalolunye: umdwebo wezinto ezingavuthiwe, ukufakwa kwe-annealing, i-phosphating, umdwebo omuhle, isihloko esibandayo, ukugoqa intambo, ukwelashwa kokushisa, i-zinc plating, kanye nokupakishwa. Ukujula kwe-recess ye-Phillips kujwayelekile futhi kulungele izingcezu ze-Phillips yendawo yonke. Akulula ukushelela futhi unciphise umonakalo ekwakhiweni okukhulu. I-pitch enhle yamazinyo iseduze kakhulu ukuvimbela ibhodi le-gypsum ekuqhekekeni ngaphansi kwengcindezi. Izintambo ezimahhadla banzi futhi ziwugqinsi, futhi amandla okubamba isikulufu anamandla uma udla ukhuni oluqinile. I-blue-white zinc plated coating iyunifomu futhi iminyene.
3. Izinzuzo eziyinhloko zomkhiqizo
Ukufakwa okufihliwe kwekhanda elishisiwe: 90° tapered countersunk head. Ngemuva kokukhiya, indawo yekhanda le-screw ishunyekwa kusisekelo. Ingaphezulu lodonga lingaklwejwa ngokuqondile nge-putty futhi lilinganiswe ngaphandle kwama-burrs aphumayo. Kukhethwa uphahla lwendlu yomhlobiso.
Ukukhetha okuguquguqukayo kwezinhlobo zamazinyo aphindwe kabili: amazinyo amahle afanele i-gypsum lightweight wallboards, futhi amazinyo amaholo afanele amabhodi okhuni. Umkhiqizo owodwa uhlanganisa izimo ezimbili ezinkulu zokuhlanganisa izindonga zokuhlukanisa nefenisha, kunciphisa inani lezinhlobo zesitoko.
4. Ukulawulwa kwekhwalithi yokugcina impahla kanye nezinsizakalo ezisekelayo
Uhla oluphelele lwezicaciso luhlala lukhona esitokweni, ama-oda avamile athunyelwa phakathi namahora angu-48, futhi amaqoqo amakhulu amathuluzi nama-oda wokuthekelisa anesitsha esigcwele angamukelwa. Amandla e-recess ye-Phillips, ukucija kwentambo, nokunamathela kokunamathela kuhlolwa into ngayinye ngaphambi kokuphuma efekthri, futhi imikhiqizo eyonakele enamakhanda aphukile, amathiphu aphukile, nokuxebuka okunamathelayo kuyasuswa. Ingafaniswa nezikulufu zefektri zethu ezimnyama ze-phosphated drywall kanye nezikulufu ezizithephayo ezihlukahlukene ukuze kutholakale iphakheji eliphelele; isekela izikulufo ezenziwe ngokwezifiso ze-drywall ezinde, iphimbo elikhethekile elingajwayelekile, namandla okukhiqiza azinzile aqinisekisa ukugcwaliswa kabusha kwesikhathi eside kwamaphrojekthi wokuhlobisa.
