Hex Head SDS Roofing Screw With Metal Bonded EPDM Washer
Zomangira zachikasu za zinc hex mutu kudzibowola zokhala ndi zochapira za PVC zimagwiritsidwa ntchito kwambiri panja pomwe kukana dzimbiri ndi kuteteza nyengo ndikofunikira. Chophimba chachikasu cha zinki chimapereka chitetezo ku dzimbiri ndi dzimbiri, pamene makina ochapira a PVC amathandiza kuti apange chisindikizo chopanda madzi pakati pa wononga ndi pamwamba pake.
Zomangira izi nthawi zambiri zimagwiritsidwa ntchito pomanga, denga, ndi msonkhano wapanja, pomwe zimatha kuyendetsedwa mwachindunji muzitsulo kapena matabwa popanda kufunikira koboola kale. Mapangidwe a mutu wa hex amalola kuyika kosavuta ndi wrench kapena socket, ndipo mawonekedwe odzibowola okha amachotsa kufunikira kwa ntchito yoboola yosiyana.
Ponseponse, zomangira izi ndi njira yabwino komanso yodalirika pama projekiti akunja omwe amafunikira njira yolimba yolimbana ndi nyengo.
Zomangira zachikasu za zinc hex mutu kudzibowola zokhala ndi zochapira za PVC zimagwiritsidwa ntchito m'njira zosiyanasiyana zakunja ndi zomangamanga. Ntchito zina zapadera ndi izi:
1. Kumanga denga: Zomangira izi nthawi zambiri zimagwiritsidwa ntchito kutchingira zitsulo zofolerera pansi. Kudzibowola pawokha kumathandizira kukhazikitsa mwachangu komanso kosavuta, pomwe makina ochapira a PVC amapereka chisindikizo chanyengo kuti asalowe m'madzi.
2. Kusonkhanitsa mipando yakunja: Pomanga mipando yakunja yopangidwa ndi chitsulo kapena matabwa, zomangirazi zingagwiritsidwe ntchito kupereka njira yotetezera yotetezeka komanso yolimbana ndi nyengo.
3. Ntchito zomanga: Zomangirazi ndizoyenera ntchito zosiyanasiyana zomangira, monga kumangirira zitsulo zam'mbali, kukhazikitsa zida zakunja, ndi kuteteza zida zomangira komwe kukana dzimbiri ndi kuletsa nyengo ndikofunikira.
4. Kuyika kwa HVAC: Pazida zotenthetsera, mpweya wabwino, ndi zoziziritsira mpweya, zomangirazi zitha kugwiritsidwa ntchito kuteteza ma ductwork ndi zida zina panja kapena pamalo owonekera.
Ponseponse, zomangira zachikasu za zinc hex mutu zodzibowolera zokha zokhala ndi ma washer a PVC ndi zomangira zosunthika komanso zodalirika zogwirira ntchito zosiyanasiyana zakunja ndi zomangamanga komwe kukana dzimbiri komanso kuletsa nyengo ndikofunikira.
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A: Titha kupereka zitsanzo kwaulere, koma nthawi zambiri zonyamula zimakhala kumbali yamakasitomala, koma mtengo wake ukhoza kubwezeredwa kuchokera pakubweza ndalama zambiri.
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A: Inde, tili ndi akatswiri kamangidwe gulu ntchito kwa inu, tikhoza kuwonjezera chizindikiro chanu pa phukusi
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Yankho: Nthawi zambiri ndi masiku 30 malinga ndi kuyitanitsa kwanu zinthu
Q: Ndinu kampani yopanga kapena malonda?
A: Ndife zaka zopitilira 15 akatswiri opanga zomangira ndipo tadziwa kutumiza kunja kwazaka zopitilira 12.
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Q: Kodi nthawi yanu yolipira ndi yotani?
A: Nthawi zambiri, 30% T/T pasadakhale, ndalama musanatumize kapena kope B/L.