Panguvakushongedza kumba, mitswe inowanzoitika mumadziro.Panguva ino, hapana chikonzero chekupendazve rusvingo rwose.Unongoda kushandisa chishandiso chakakosha -Rufiber bepa rakabatana tepi. Ruifiber yakabatana pepa tepiimhando yepepa tepiizvo zvinogona kubatsira madziro kuti aite flat.Inonyanya kushandiswa mumajoini akadzikama egypsum boardsuye kubatanidzwa kwekugadziriswa kwemakona ekunze uye emukati, nezvimwewo, kana kuwedzera kusimba kwemajoini emadziro.Tevere, ini ndichakuzivisa iwe nzira yekushandisaRuifiber bepa rakabatana tepi.
Kazhinji kutaura, ruvara rwepamwe chete pepa tepiichena kana kujeka, yakafukidzwa nemhepo ine maburi madiki uye pre-crease pakati.Inofanira kushandiswa ne caulking paste.
Kungwarira pakushandisaRuifiber yakabatana pepa tepi:
1. Kana gwanza riri pajoinhi rakanyanya kutetepa, paunenge uchikwenya madziro, iva nechokwadi chekucheka gap kuita V-shape ne spatula wobva wabatanidza iyo.pamwe chete pepa tepi.Kwete izvozvo chete, panguva yekuvaka, iva nechokwadi chekuchenesa mukati megomba pamwe chete nevhu repamusoro uye ganda rakasununguka remadziro pedyo nayo.
2. Danho rechipiri kushandisa putty kana white ash kukwenya madziro kumashure nekudzoka kusvikapepa joint tepiuye rusvingo rwakabatanidzwa zvachose uye rukava rumwe.
3. Chinhu ichopepa joint tepiinofanira kunamatidzwa inofanira kuva yakaoma uye isina kunyorova uye mavara emafuta.Kana rusvingo rwakasununguka, runoita kuti nzvimbo huru dziwire pasi.Uye zvakare, ukobvu hweraimu kana putty pendi pamajoini haifanire kunge isingasviki millimita imwe, kana zvisina kudaro ichaita nyore kuti kupfeka kutsemuka.Kana ukasangana nezvinhu zvisina kujeka, unofanira kutanga wazviedza usati waenderera mberi nekuvaka.
4. Pane zvinodiwa kune zvekunze zvakatipoteredza.Tembiricha inofanira kuva pamusoro pe5 degrees Celsius uye pasi pe38 degrees Celsius.Kana ukasangana nemamiriro ekunze akanyanyisa, ndapota usashandise kudzivirira matambudziko emhando.
Current classification yepepa joint tepi:
1. Zvakajairikapepa joint tepi:
Sezvinoratidzwa nezita racho, ndiyo inonyanya kuzivikanwapamwe chete pepa tepi, kunyanya chena, uye yakachipa pamusika.
2. High-simbamusono pepa tepi:
High-simbaseaming bepa tepi, kazhinji chena muruvara, inoratidzirwa nekuve yakanyanya-mutete uye yakagadzirwa nepamusoro-yakasimba mafiibhi akabatanidzwa.Iyo ine zvakare maburi emhepo uye nechepakati pre-kupeta.Inoshandiswa pamwe chete ne caulking material.Izvi zvakanyanya-zvakasimbaseaming bepa tepiinopesana zvakanyanya neSimba rekusimba rinogona kusvika ku5,000 Newtons, uye simba rekudzivirira mwando rakakura kudarika 1,800 Newtons.Izvo zvinhu zvinogadzirwa nehuni pulp uye makemikari fiber.
Izvo zviri pamusoro apa nhanganyaya yekushandiswa nekurongwa kweRuifiber seam paer joint tepi.Ndinovimba unogona kudzidza chimwe chinhu kubva mairi.
Nguva yekutumira: Oct-10-2023