Plywood softwood: Ukucaciswa, ekukhiqizeni ngamanani amancane kanye kophawu. plywood WBP

Plywood - Ukwakha izinto ezenziwe nge- izingqimba oxhumene ngokhuni (yokwakha yaseGrisi).

sici

I izakhiwo eziyisisekelo plywood babasa senziwa kuyiphi. Kusukela isihloko ke baqonda ukuthi plywood softwood Yenziwe softwood (sonwele zikaphayini). Izendlalelo yokwakha yaseGrisi okungadingeki ukuze imicu babe perpendicular nomunye.

izici eziyinhloko impahla:

• Izindleko iphansana.
• Ukukhanya impahla isisindo.
• Umelana nokushintshashintsha kwezinga lokushisa.
• Umswakama ukumelana.
• Izikhwepha High ngenxa yokuba khona izingqimba.
• Kulula ukusebenzisa (kungenziwa banqunywa ngokusahwa, yamba, nokunye. D.).
• It ubamba umsindo.
• It ukhonza njengelungu ungqimba ukwahlukanisa.
• I izinkuni elifakwe ne resin yemvelo, okwenza izinto amelana isikhutha ukhunta.
• Izimo zethu zihluke kakhulu ukumelana abezindaba nolaka.
• Aesthetically amahle ngenxa kubonakala ukhuni isakhiwo.

izindlela plywood yokukhiqiza

Kukhona izindlela ezintathu yilezi:

1. Imisebenzi. Ukuze ukhuni yokwakha yaseGrisi is sibe yimichilo 5 mm obukhulu. Kule ndlela uneconomically idliwe okuphakelayo.
2. Slicing - eyongayo ngaphezulu ukuthola 3.5 mm yokwakha yaseGrisi obukhulu.
3. Uyaxebuka yokwakha yaseGrisi izingodo - indlela lapho okulungiselelwe yokwakha yaseGrisi ukushuba 1.2 1.9 mm.

birch noma softwood: plywood Yini engcono?

Okunhlobonhlobo ingasetshenziswa ukwenziwa izinhlobo zokhuni: uphayini hardwoods. Izakhiwo impahla zincike, yebo, kusukela izinto zokusetshenziswa. Uhlobo ngalunye kunezinzuzo zako siqu kanye nobubi obuthile.

plywood softwood yakhiwa abambalwa izingqimba. Izinto ezenziwe nge- larch, okuhlala isikhathi eside, bakwazi ukubhekana nokuhlupheka nemihuzuko ukumelana. Ukuze uthole izinto okuhlala isikhathi eside kangcono ukukhetha plywood birch.

Veneers of birch uye umthunzi lighter ukuthungwa kahle waveza. AmaConifers, kunalokho, mnyama futhi abe mnandi iphethini evelele.

ukhuni coniferous afuthwe ngesibulali inhlaka zemvelo. Ngenxa yalokhu, izinto ezenziwe kuzo ngaphansi wadalula isikhutha athile kanye nesikhunta. plywood coniferous - lena yokwakha kancane.

wokugubha

Izinga impahla incike ingcina elalisetshenziswa ukuxhuma izingqimba yokwakha yaseGrisi. Kuye lokhu plywood softwood has mshini eziningana:

• ABF - ephansi izinga sha. It is ekhiqizwa usebenzisa albuminkazeinovogo ingcina. Lokho kwenza kube i material imvelo. Kodwa umswakama izinto ezinjalo ngeke ukwazi ukumelana. Isetshenziselwa kuphela lapho kungekho isivikelo amanzi.

• FSF - sha ethandwa kakhulu, wenza usebenzisa phenol formaldehyde glue. Akuve eqinile futhi amanzi nemithi.

• PSF-TV ihlukile FSF brand impregnation retardants. Ngenxa yalokhu, lolu hlobo plywood softwood has combustibility abampofu.

• FC zenziwe urea glue, okwenza izinto hygroscopic ngaphezulu. Isetshenziswa ukwenza ifenisha, emabhokisini izakhiwo yangaphakathi.

• SE Water ukumelana is bangaveziwe endaweni enobudlova. Ingasetshenziselwa ngisho ngaphansi kwamanzi. Lokhu ibangelwa ohlanganisa zamatshe glue afuthwe ngesibulali bakelite ukuvenisha efanayo.

• BS - zezindiza ipulangwe, okuyinto lethiwa ngenxa isebenza zezindiza kanye shipbuilding. Bakelite yokwakha yaseGrisi ethe njo glue utshwala-encibilikayo. plywood softwood kokuphawula lo manzi, okuhlala, zivumelanise nezimo futhi ube amelana abezindaba nolaka.

• BV has ezifanayo kodwa ngesikhathi esifanayo ukuthi we BS. Umahluko owokuthi ukuthi indaba of the wokugubha esabe yamanzi (senziwa usebenzisa amanzi ingcina encibilikayo).

Zonke izinhlobo plywood ezahlukene ebusweni sekugcineni. Kuye lokhu, kuba ezintathu izinhlobo: unpolished (nsh), ne eyodwa emaceleni ukugaya (SH1) futhi phansi okuvela ezinhlangothini ezimbili (R2).

PSF

Softwood plywood WBP ithandwa kakhulu ekwakhiweni amaphrojekthi civil nezezimboni. Ukumelana Its amanzi kungenxa izingqimba impregnation kabi encibilikayo formaldehyde inhlaka. Ngemva impregnation, izingqimba yokwakha yaseGrisi kuthiwa anobuthi ngaphansi cindezela ezingeni lokushisa eliphezulu.

GOST Kwabiwa elamukelekayo ezinye ubuningi we-formaldehyde futhi phenol compounds. Lokhu inkimbinkimbi ukusetshenziswa plywood ngqo endlini.

PSF plywood amashidi babe Ubukhulu ejwayelekile :. 1,22h2,44 m, 1,25h2,50 m, 1,525h3,050 m, m 1,525h1,525 Kanyekanye ukujiya kuyahlukahluka ngaphakathi 4-30 mm.

Softwood plywood WBP uphawu iye kabanzi. Izikhombisi-main yokusetshenziswa kwawo yilezi:

• izakhiwo zesikhashana ezingaqinile, ngesikhathi kwakhiwa.
• izindawo sheathing.
• Ukweqa ngaphansi kophahla.
• Ngenkathi kwakhiwa izimoto, izimoto kanye izitsha isikhumba sabo.
• Ukudala engadini engadini futhi ifenisha.
• Ukuze ukwakhiwa kwalesi formwork (zobukhulu bawo nezinto ingasetshenziswa ngokuphindaphindiwe).
• Ngenxa impahla eluhlaza ukwenziwa ezinye izinto.

Plywood - engabizi futhi eliphezulu zokwakha, okuyinto ethandwa emakethe isikhathi eside.