Waterproof plywood: Features uye wongororo

Plywood kwakakurumbira chaizvo pakuvaka pamusika. Rinoshandiswa munzvimbo dzakawanda. Izvi zvinhu inomiririra machira akawanda glued huni ukanyatsotarisisa kurapwa imwe nzira. For yeimwe ose chakaita zvokugadzirwa nebwe akaturikidzana anoshandiswa. Izvi zvinoita kuti zvose zvinoridzwa plywood , kusvika pamwero kudzivirirwa kubva kuunyoro. Asi pane dzimwe mhuka kuti vari nani kupfuura vamwe kudzivirira unyoro. Hazvina mvura nemishonga plywood.

kugadzirwa Features

Wood-layered rakanyorwa inokwanisa withstanding mazhinji kugara mwando, maererano GOST anonzi PSF.

Machira isapinda plywood kugadzirwa kushandisa zvikurukuru vakasarudzwa zvinhu. zvinhu izvi uye kudzivirira zvinhu kubva kuunyoro. Varnish rakashandiswa impregnation huni, pendi unhani. In mamwe unhani nziyo shpaklyuyut kushandisa PVA, uchishandisa Washington City Offices jira.

Nechekare panguva padariro Kuumbwa ndiro kunopiwa mwero mvura nemishonga. Izvi zvinoitwa nokugadzirisa Kuronga chakaita zvokugadzirwa Inogadzirwa nemasiridzi anobuda mumiti akashandiswa Bonding ari akaturikidzana. Naizvozvo, achiziva nefuma kushandiswa namira, zvinokwanisika kuona ukuru mwando mashoko:

• Plates akaita kushandisa urea zvinhu vane panogumira mwando kuramba munzvimbo 5-10%. zvinhu zvakadai vanokwanisa kukurira pfupi-rokuti mwando.
• 10-15% kuramba mwando inoita kushandisa phenol-formaldehyde nziyo. Plates izvi mhando anogona kushandiswa kunze mafomu.
• Plywood mvura nemishonga laminated haritorwi kudzikisirana kunokonzerwa unyoro. Inochengetedza firimu rakachengetedzwa pamusoro pechiso ndiro.

Zvakanakira zvokunyama uye ayo nekuipira

Process hwokubereka unoitwa vanhu vachihwanda inoita Zvinokosha zvakaisvonaka uye husingakwanisi deformation. Izvi zvakabatsira nokuva akaturikidzana akawanda uye anokosha adhesives. Naizvozvo, tinogona kusimbisa zvinotevera zvazvakanakira nemahwendefa dzakadaro:

• Kupikiswa unyoro. Waterproof plywood haritorwi kudzikisirana kunokonzerwa unyoro. Hazvina unstuck pamusoro akaturikidzana uye haana akaremara.
• Nyore kushandisa. High simba zvinhu asingakanganisi kuvhiringidza kugadzira. Plywood inogona nyore kupatsanurwa nokubatsira siyana zvokushandisa. Its nyore kuisa.
• Kugarisana nevamwe zvokuvakisa. Kazhinji, mvura nemishonga plywood rinoshandiswa sezvi- zvinhu. It nyore chinobatanidza kune dzinongoitika uye polymer zvokuvakisa.
• Wear nemishonga. Plywood angakudzivisai zvokuimba kunetseka pasina zvinopesana kuvimbika.
• Kupikiswa tembiricha kunyanyisa.
• The akasiyana zvezvinotaurwa kushandiswa.
• Aesthetics. Plywood sokuti ane yepakutanga huni muenzaniso uye ruvara.
• Affordable mutengo. plywood mahwendefa isingadhuri pane danda hwakasimba. Uye iwe unogona nguva dzose kuponesa mari kuburikidza kusarudza zvinhu pamusoro giredhi ezasi.

The chete drawback mashoko ari pamberi zvinokuvadza vanobatanidzwa namira. Tiri kutaura formaldehyde. Naizvozvo hazvina varumbidzwa kushandisa plywood mune dzinogarwa munzvimbo uye pane vana kana vanhu vane Kurwara.

zvoupenyu chikumbiro

Waterproof plywood rinoshandiswa muminda basa zhinji. Kakawanda rinoshandiswa pakuvaka. It rinoshandiswa zvinotevera pezvakaitwa:

• Skinning masvingo, uriri, matenga edzimba.
• Interior kushongedzwa zvivako.
• Nokuti mukugadzira decoration okunze.
• Somunhu reusable formwork.
• For zvikwangwani.
• Nokuti kavha indasitiri.

Nokuda simba, mukurumari uye chiedza uremu, isapinda plywood kushandiswa pakuvaka zvikepe, njanji chokufambisa, bindu midziyo. Paradzana rwayo kubva shelled Birch kushandiswa kunyange avhiyesheni.

marudzi kwamahwendefa

Akapiwa ukuru mwando nemishonga, plywood chakagadzirwa pakubhadhara akawanda:

• FC. zvinhu izvi, izvo kugadzirwa muchishandisa karbomidoformaldegidnyh nziyo. It ane refu mwando nemishonga. Asi ane zvakanaka zvakatipoteredza unongotaura. Kushandiswa mukati basa, midziyo uye yakarongedzwa.
• PSF zvakawedzera dziviriro kubva kuunyoro. Kushandiswa sezvo namira phenolformaldehyde nebwe. Of chete zvinhu kuti ine uriri, denga battens, kuti kavha, zvikwangwani.
• PBS ane dziviriro mukurusa kubva unyoro uye kuzvimba. It bakelized mvura nemishonga plywood. Shandisa panzvimbo shipbuilding uye ndege mukugadzira.

In chitarisiko, isapinda plywood rakakamurwa shanu mamakisi (1 kusvika 5). Kana mahwendefa wakaumbwa hardwood, mifananidzo mberi tsamba E iri akawedzera kuti chiratidzo. Kana coniferous feedstock akashandisa tsamba H.

By pamusoro kurapwa zvinhu unhu kusiyanisa unsanded (NS) pamwe chete madziro makorari (III-1) uye miviri madziro makorari (III-2).

Panewo kupatsanura zvichienderana nhamba formladegidov iri acho. Kana zviri anosvika gumi milligrams muzana zana magiramu zviri kurema zvinhu, kutaura pamusoro anobuda kirasi E-1. Kana nebwe rine kubva gumi kusvika matatu milligrams, ipapo anoratidza boka E-2.

Kukura kwamahwendefa

Avhareji kukura zvinhu 1,22h2,44, 1,25h2,50, 1,52h3,05, 1,52h1,52 m. Izvi hazvisi zvose, asi chete huru kukura pamusoro izvo isapinda plywood. The ukobvu kwamahwendefa zvingava 9 kusvika 40 mm. It zvinoenderana nokuwanda akaturikidzana huni. Pangave kubva matatu kusvika makumi maviri nerimwe.

• Plywood akaita muchiso FC pakureba 1.525 m. Its upamhi kungava 1.22, 1.27 kana 1,525 m.
• PSF ane makubhiti 1.22 uye 1.25 m. Its kureba 2.44 kusvika 2.5 m.
• Encombrements PBS plywood zvinosiyana pakureba kubva 1.5 kusvika 7,7 m, nohupamhi kubva 1,2 kusvika 1,55 m.

mushandisi wongororo

Maererano vatengi, isapinda plywood - yepamusoro zvinhu, zvisina kutya unyoro uye mhepo yakapoteredza mananara. Vanoonawo yakakwirira nesimba zvinhu.

Uyezve, pane kudekara naro uye kukurukurwa. Mahwendefa anogona sando zvipikiri, screws sungisa, zvichiita mumakomba mavari, uye zvichingodaro. Uye izvi zvose haakonzeri chero matambudziko.

Pakati minuses vanoshandisa dzinoshuma kunetseka kutakurwa plywood. Izvi imhaka guru miganhu. Encombrements isapinda plywood nguva kupfuura imwe mita. Nokuda kwaizvozvo, ndiro anoiswa haasi marudzi ose nemotokari. Naizvozvo, nokuti chokufambisa kwemashoko zvinokosha kutarisa rakakodzera senga.