Waa maxay sababta ay yihiin dhinacyada drywall

Marka hagaajinta guryaha ku caan labaad drywall oo kaliya in ay wallpaper. Doorka muhiim ah ka ciyaaray by size of drywall marka la doorto, tan iyo markii ay go'aan ka technology rakibo iyo hufnaan dhameystir.

noocyada drywall

Iyada oo ku xidhan dhumucda xaashida ah plasterboard (GCR) iyo hantida (qoyaan u adkaysta, olol-retardant, universal) waa saddex meelaha ugu muhiimsan ee codsiga: Saqafkii, derbiga oo cusubi. Sidoo kale kala saaro noocyada qarkii nooca GCR ah (toosan, semicircular, soo koobay ama thinned), kaasoo inta badan lagu tilmaamay in sheet sixitaanka.

Dhamee meelaha kala duwan roon si ay u fuliyaan noocyada kala duwan ee plasterboard kaas oo ay leeyihiin ma aha oo kaliya oo dhumucdiisuna waxay a kala duwan laakiin dhererka kala duwan. Iyada oo dhan of this size caadiga ah ee guddiga gypsum bixisaa isku mid u ah dhammaan noocyada kala duwan ee width GCR - 1.2 mitir.

The cabbir oo ka mid ah noocyada kala duwan ee guddiga gypsum

Si aad si fudud oo si fiican u hagaajiso, waxaad u baahan tahay inaad ogaato dhinacyada drywall, oo loogu talagalay meelo kala duwan. Tusaale ahaan, unit shelf ama niches fiican in la isticmaalo warqadaha yar, iyo qallooca xafiiltamaan qalab ama saqafka qalooca - thinnest ah.

The ugu dabacsan oo laastikada waa sheet plasterboard cusubi isagoo dhumucdiisuna waxay a of milimitir oo kaliya 6.5. Iyada oo u sheathe wareegsan, semicircular, furitaankiisu geesba.

derbiga Plasterboard ugu baahida maanta size a caadiga ah ee xaashi of drywall, 12.5 mm ee width, ku haboon rakibo on darbiyada iyo qoruhu gudaha for qalab, sanduuqyada, niches armaajo.

dacwad ugu weyn ka mid ah repairmen kac ku saabsan dhumucda saqafka of GCR. Waxaa hubaal ah in waxa uu noqon lahaa suurad wacan si loo yareeyo miisaanka dhismeedka saqafka, badbaadin profiles ah, taas oo ah sababta ugu badan ee dadka codsanaya ee GCR go'yaal saqafka qaro 9 mm. Laakiin saarayaasha ku doodaya in ka badan macquul on saqafka iyo saaray sheet derbi.

Sida tirada drywall saamayn miisaanka dhismeedka

Cabirka plasterboard kastoo la heli karo in tiro balaadhan, laakiin weli more dalbaday go'yaal caadiga ah 6.5 (9.5 ama 12.5) h120h2500 (2700, 3000 ama 3300) mm. Si kastaba ha ahaatee, soo saarayaasha ayaa sidoo kale tirada laga heli karaa aan caadiga ahayn: xaashiyo size yar bar Heerka 1200h600h12.5 mm, taas oo ku haboon si ay u shaqeeyaan at darbiyada height kala duwan, ama kor u dhumucda 18, 20 iyo tan iyo 24 mm, taas oo waxaa loo isticmaalaa in meelaha u baahan iska caabin ah ay xirtaan sare iyo qalleyf.

Waayo, qalab ah ee maqaal qoruhu waa ka wanaagsan in ay qaataan waraaqaha dhererka weyn, waratada bixiyaan dhinacyada dheer oo ilaa 4.8 mitir plasterboard. Derbiyo qalooca, khubaro kaala talin in la isticmaalo laba lakab oo shabaqa 9.5-mm.

Marka dahaadhay darbiyada iyo saqafka ee GCR inta badan waxaa lagama maarmaan ah in la ogaado inta go'yaal aad rabto iyo waxa ay noqon doontaa miisaanka dhismaha. Shaxda muujinaysaa xogta ee ahaa wasladdii khafiifka derbiga caadiga ah.

Haddii saqafka waxaa loo xisaabiyaa, ka dibna, tusaale ahaan, ² ilaa 3 m ka saqafka xaashida 9.5-mm caadiga ah miisaantaan doonaa in ka yar shan kiiloogaraam. Iyadoo la raacayo, qaab-dhismeedka oo dhan u noqon doonaa fudud.