Ceramic njerwa. Madera a ntchito ndi sukulu njerwa

Ceramic njerwa akhoza bwinobwino adzatchedwa wotchuka kwambiri ndi wamba zomangira. ukulu ndi lonse. Izo ntchito kuyala maziko, zomangamanga ndi zobala mkati makoma, yokongola mkati, moyang'anizana pamakoma a nyumba, komanso kuika ena ng'anjo ndi fireplaces, mizati, mapaipi, mipanda ndi zina zotero. D.

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Posankha njerwa kulabadira makhalidwe ake, makamaka mphamvu. Amaonekera ndi mphamvu mkati mwa nkhani nyumba kupirira nkhawa ndiponso kupewa mitundu yosiyanasiyana ya mapindikidwe ndi kukhalabe undamaged. Ndi mphamvu yokhayo ya kwa compressive njerwa ndi kuthandauza za mtundu wake.

Zachulukazi ndi chizindikiro m'kalata "M" pamodzi ndi numeral osonyeza mphamvu za chuma ndi kulimbana katundu pa 1 sq. cm. Stamps njerwa ayenera kutsatira mfundo boma. Iwo imalongosola iwo motere: kwa gulu limodzi zimatenga mayunitsi ochepa ndi kuyesedwa kwa psinjika ndi pindani. Malinga ndi zotsatira ndi kudziwa mtundu.

Mogwirizana ndi miyezo yabwino ya njerwa ceramic kubala zopangidwa zisanu ndi ziwiri: 75, 100, 125, 150, 200, 250 ndi 300. Kuyenera ananena kuti olemba ena imakhudzanso mitundu yonse ya njerwa. Mwachitsanzo, dzenje kutsogolo M 100 adzakhala ndi mphamvu yomweyo monga wokhathamira.

Ngati pomanga nyumba imeneyi imachitika njerwa wa sukulu zosiyanasiyana, akatswiri amalangiza kutero: maziko a nyumbayo kuyala zithunzi ndi malire yaikulu ya chitetezo, mwachitsanzo 150 M, ndiye M angagwiritsidwe ntchito 125, ndipo pamwamba mapeto khoma 100 M njerwa.

Pali ina yofunika kwambiri: ndi kwamakokedwe mphamvu ya zomangamanga kudziwa osati mtundu wa njerwa, koma yankho umene anali Ufumuyo. Chinanso chofunika kwambiri kuumitsa mlingo ndi khalidwe la zomangamanga ndi, T. E. The makulidwe ndi osalimba wa stacking zinthu nyumbayi.

Njerwa M 75

Njerwa ayenera kukumana mfundo zina, mmodzi amene amafuna kuti buku okwana voids mu zilibe upambana 13%. Ngati mankhwala si kukumana mfundo imeneyi, ndiye amaona kuti dzenje.

The zopangidwa wotchuka kwambiri ndi njerwa mamita 75, M 100 ndi M 125. Pofuna kukwaniritsa zofuna za makampani osiyanasiyana yomanga ndi anthu mu nkhaniyi, opanga kusankha kumasula mabizinezi awo zopangidwa izi otchuka. Koma kufunika wapadera akadali wamba njerwa ceramic mamita 75.

kutchuka yake yabwino luso makhalidwe, maonekedwe ndi ntchito zake zosiyanasiyana. Komanso, ndi ndalama, omwe si kwambiri amachepetsa mtengo wa zomangamanga. Komanso, sikumangotikhudza khalidwe la zomangamanga.

Njerwa chizindikiro 75 angagwiritsidwe ntchito yomanga zapansi ndi maziko ake, atasenza ndi mpanda kunja, mipanda, ndi zina zotero partitions osiyana. D. The amagwiritsidwa ntchito mwanjira ntchito yake anafotokoza ndi mphamvu yapamwamba, kukana monyanyira kuti madzi ndi kugonjetsedwa ndi kusintha mwadzidzidzi kutentha zonse.

Mtundu wa chuma nyumba sikutanthauza luso lapadera. Komanso, ali nsinga kwambiri kuti amalola kuti kumanga, tikhoza kunena, nyumba monolithic.

Njerwa 100 M

njerwa Ceramic yang'anirani 100, kapena otchedwa bonder, ntchito yomanga ndi akunja structural makoma. Adzaupereka kwa bajeti ndi mitundu wotchuka njerwa zofiira. Pakuti akukumana si ntchito, monga kumsika ladzala kumanga zina, zipangizo yabwino kwa cholinga ichi.

Pa M 100 pafupifupi sikungawononge nyengo siili ndi zinthu zina zachilengedwe. Iye ndi wamphamvu kwambiri ndipo ambike pa ntchito, komanso ali kukana chabwino osiyanasiyana kupsyinjika mkati.

Tikumbukenso kuti kukula kumatanthauza osakwatiwa GOST wamba njerwa 100 M, 250 × 120 × 65. muyezo Zimenezi zimathandiza kufalitsa makoma a thicknesses osiyana - kuchokera 65 mamilimita kapena zambiri.

Chifukwa cha kutalika kwa njerwa ndi widths awiri ndi malo anayi, magawo ake amaonedwa konsekonse. Kumathandiza kufalitsa tithe ake, motero kaphatikizidwe machira awo kapena njira binder.

Njerwa M 125

Ceramic njerwa, chizindikiro 125, ntchito yomanga wodziwika ndi mkati makoma, nyumba otsika, zipilala, makoma, mizati ndi nyumba zina. Pamene ntchito 125 M tisaiwale kuti kutalika kwa nyumba anamangidwira kwa sayenera upambana apansi atatu. Apo ayi, dongosolo lonse likhoza kugwa. Komanso chidwi ndi chakuti M 125 ali otsika matenthedwe madutsidwe. Choncho, makoma kunja wa njerwa anaika kokha chizindikiro, kenako Pakufunika kutchinjiriza zina.

Njerwa 150 M

Njerwa kalasi 150 - mwina chuma ambiri cholimba. Komanso, ali m'njira zambiri, kumene kumasonyeza zidazo mkulu ndi ntchito zabwino. Nawa kwambiri mbali zake: kwambiri matenthedwe madutsidwe, mkulu chisanu kukana, kukana kuti katundu mkulu, moyo utumiki yaitali, kuchuluka mphamvu.

Nthawi zambiri, M 150 ntchito kuika maziko a akuika zimakhudza ndi zipupa za kunja ndi cladding pamakoma. Kawiri njerwa kawirikawiri amagwiritsidwa ntchito pa zomangamanga zimakhudza ndi mpanda kunja. Iwo ali katundu kwambiri, kulola kwambiri ndalama omanga simenti.

Mark M 200

Dzenje M 200 ali ochepa matenthedwe madutsidwe, kotero zake ntchito zambiri makamaka kwa mpanda zomangamanga.

Popeza chizindikiro njerwa 200 madzi abwino kukana, amagwiritsidwa ntchito kawirikawiri chifukwa cha kumangidwa kwa maziko ndi zapansi nyumba. Komanso, olimba M 200 ntchito yomanga ng'anjo ndi fireplaces. Pankhaniyi, ikukhudzana mlingo madutsidwe amagwira ntchito yofunika, popeza facilitates mofulumira Kutentha ng'anjo thupi ndi zabwino kutentha kutengerapo kuchokera mkati nyumbayi. Koma ine ndiyenera kuti iwo sali Mulimonsemo kukhala combustors kufalikira, monga adzakhala Chimaona ndipo kenako inawonongedwa anakumana ndi lawi a.

Tikumbukenso kuti mtundu njerwa opangidwa ku zigawo zosiyana zidzayenera kukhala ndi yosiyana ndi wina ndi mnzake mu chikhalidwe chawo. Ichi ndi chifukwa chakuti mbewu zosiyanasiyana ofunika zipangizo zosiyanasiyana, ndi zipangizo ntchito, mwachitsanzo. E. Dongo, osiyana mu zikuchokera. Koma mwanjira kufunika kwa zipangizo adzakhala yemweyo - ndi homogeneity ake.

Tsopano inu mukudziwa zomwe ndi zopangidwa ndi njerwa.