Lub ntsiab cav ntoo hom, yam ntxwv, kev faib thiab Scope

Niaj hnub no, zoo txhua txhua sector ntawm kev khwv nyiaj txiag siv rau txawv hom phiaj ntoo khoom. Qhov no yog vim lub cim thaj chaw ntawm no cov ntaub ntawv uas. Synthetic cov khoom uas tsis tau muaj peev xwm mus hloov nws. Yog li ntawd, ntoo ntau lawm ua heev ntau hom ntawm lumber.

Lawv lub zog thiab kev faib ntawm nqis ncauj lus kom ntxaws saib xyuas.

Ntsiab nta

Ntoo khoom uas manufactured los ntawm tej. Li no lub npe. Thov rau cov khoom siv no vim nws muaj thiab tus naj npawb ntawm cov cim qualities. Uas twb muaj lawm hom sawn ntoo yog heev ntau haiv neeg. Lawv muaj environmentally tus phooj ywg thiab aesthetically pleasing. Nyob rau hauv tas li ntawd, lawv cov muaj zog, yus muaj los ntawm ib tug ntev kev pab cuam lub neej.

Txawm li cas los, muaj ntoo thiab tsis zoo sijhawm. Yog hais tias lub cav ntoo twb incorrectly ua los yog siv nyob rau hauv cov nyom tej yam kev mob, yuav manifest lawv lwj, kev puas tsuaj.

Cov kev xaiv yog tsim nyog them sai sai mus rau qhov zoo ntawm lawv cov kev kho mob. Yog hais tias lub cav ntoo twb tso cai rau qhuav tsis zoo, nws yuav tau deformed. Yog li ntawd, koj yuav tsum tau paub dab tsi zog txhua hom ntawm cov khoom.

kev faib

Muaj ntau ntau yam uas faib lub ntsiab hom lumber rau hauv pab pawg. Cov feem nrov yog cov kev faib ntawm hom txiav:

1. Board.
2. Brus.
3. Bar.
4. Sleeper.
5. Croaker.

Ib tug txawv no kuj edging thiab edging cov ntaub ntawv. Nyob rau hauv thawj cov ntaub ntawv, lub workpiece yog kho los ntawm tag nrho cov sab, thiab nyob rau hauv lub thib ob - mus tsuas yog ib qho. Muaj lawv tov ntau yam.

Nyob rau hauv txoj kev ntawm tej lub workpiece txawv, radial thiab tangential. Qhov no kev faib nyob rau hauv lub tso rau ntawm tus txiav txoj kev txhua xyoo ntoo rings.

Ib qho tseem ceeb tshaj yog cov av noo ntawm lub raws qhov yog. Qhuav ntaub ntawv muaj qhov ntsuas no nyob rau theem ntawm 8-10 hom%. Tej cov khoom uas khoom, siv rau decorating, piv txwv li, ib tug hauv pem teb yuav tsum vov. Universal boards muaj av noo 12-15%. Qhov no preform rau baseboards, casings, cav ntoo. Cov txheej ntoo muaj ib tug dej cov ntsiab lus ntawm ntau tshaj 18%. Lawv yog tsim rau cladding lub facade, tsim ib ru tsev system.

cov ntaub ntawv uas

Lub ntsiab yam ntawm zus tau tej cov lumber thiab nyob ntawm seb lub hom ntoo. Muaj deciduous thiab coniferous hom. Tsis ntev los no feem ntau siv rau txhua yam kev coj tus kheej lug thiab plag tsev. Hardwood siv rau kho kom zoo nkauj, raws li lawv muaj ib tug zoo nkauj tsos.

Lub ob ntoo ntau ntau yam sib txawv nyob rau hauv tus nqi. Softwood softer, cuam tshuam los ntawm lwm tus ib puag ncig. Cov kab kev los ntawm lawv daim ntawv thov no tsuas siv, yog li lawv muaj ntau muaj txiaj ntsim rau tus nqe.

Tab sis hardwoods, albeit kim kim, muaj ntau check thiab kav ntev. Cov softwood ntoo thuv yog feem ntau tsuas yog siv rau ib co finishing tej hauj lwm. Cov broadleaved hom feem ntau siv ntoo qhib, tshauv, beech, Maple, birch thiab linden.

cav ntoo

Tsos lumber rau pom tseeb yog vim li cas nyob tsis tau tsuas yog nyob rau hauv cov ntoo. ua muaj feem xyuam rau cov yam ntxwv ntawm txhua yam khoom. Ib qho ntawm feem ntau yog cov bar. Nws yog siv nyob rau hauv lub lwm ntawm ob daim tawv nqaij thiab ywj siab lug, vaj tse.

Muaj ob peb hom ntoo. Tej yam yooj yim hom (non-ntxhais) zoo li ib tug cav, kho nrog 4 sab. Tab sis ua lwm yam zoo xws li cov. Zoo li tus beam yog ua nyob rau hauv ib tug kom meej meej tseg rau daim ntawv. Feem ntau cov feem ntau nws yog ib tug duab plaub uas nws qab muaj ib tug nqis siab tshaj cov. Lumber harvested los ntawm xws zoo tsev, cottages. Lawv tuav tshav kub kub zoo, muaj ib tug uas tsis muaj feem pua ntawm cov deformation (yog tias kom ua cav ntoo). Cov profile yuav ua tau txawv heev.

Muaj kuj yog ib tug bar glued. Nws yog tau koom ua ke los ntawm lamellae thiab tau zoo yam ntxwv. Nws suab tsis ntsws, tsis keej. Niaj hnub no kuj yog ib tug nrov bar cylindrical. Nws muaj ib tug high aesthetic qualities.

board

Hom ntawm lumber tej peev xwm tsim ib tug ntau yam ntawm cov duab ntawm cov khoom. Heev nrov ntau yam yog lub Rooj Tswjhwm Saib. Ntau yam ntawm nws daim ntawv thov. Nyob ntawm seb lub hom ntoo thiab cov neeg ntawm nws kev, cov khoom uas yog siv rau ntxhib ua hauj lwm, raws li zoo raws li rau kho kom zoo nkauj. Cam nyob rau hauv kev thov rau rooj tog, partitions, me me vaj tse nyob rau hauv lub teb chaws, thiab lwm yam Lawv muab faib ua 5 qib ..:

1. Xaiv - siv nyob rau hauv high-end interiors, raws li zoo raws li nyob rau hauv shipbuilding.
2. Thawj thiab thib ob qib no yog tsim rau cov creation ntawm cov rooj tog fronts.
3. Qhov thib peb hauv chav kawm ntawv yog muaj feem xyuam nyob rau hauv kev tsim kho.
4. Qib plaub yog tsim rau cov creation ntawm ntim thawv.

Qhov ntev, ua npaum li cas, cov ntaub ntawv uas cov yam ntxwv tas coj mus rau hauv tus account nyob rau hauv lub xaiv ua.

hom ntawm cov laug cam

Muaj ntau ntau le caag los lub kev faib board. Txhua tus tsiaj nws muaj nws tus kheej pros thiab cons. Nws xav niaj hnub no flooring. Lub hauv qab txheej yog ua los ntawm ntxhib ntoo ua, thiab tej no yog ua los ntawm cov neeg tseem ceeb hom. Ntxiv rau cov lo lus uas paub qhov txawv terraced, Qhov rai thiab engineering board.

Tus thawj hom yog ib lub teeb tab sis check khoom. Nws yog tsim feem ntau ntawm cov teb chaws sov ntoo. Board rau Qhov rai muaj ib tug tshwj xeeb impregnation thiab yus zoo kom qhuav. Engineering ntau ntau yam muaj ib tug tsawg dua txheej ntawm plywood thiab lub lawv ua los ntawm tej yam ntuj tso ntoo.

Moulded

Ib tug ntawm hnub no lub feem ntau nrov ntawm ntau yam siding boards yog. Cov cav ntoo siv rau yuav tsum vov lub sab hauv thiab sab nraum. Txawm nyob rau hauv cov kev cov ntaub ntawv ntawm no hom ntawm cov khoom hu ua Ntoo deal.

Profile ntawm ob sab phlu tej zaum yuav txawv. Cov khoom uas ua nws, yog tseem yus muaj los ntawm ib tug ntau yam. Thaum xaiv kev khiav hauj lwm tej yam kev mob mus rau hauv tus account. Rau qhuav chav haum conifers thiab mos deciduous hom.

Yog hais tias cov hoob no da, siv cov resinous ntoo hom yog tsis tau tso cai. Txwv tsis pub, koj yuav tau hlawv. Rau sab nraum zoov cladding siv khoom ntoo. Lawv kho nrog ntau yam yuav sim haum cov kev pab cuam lub neej.

Sleepers, zoo mouldings

Sib nrug los ntawm cov khoom nyob rau hauv coob niaj hnub no, cov cav ntoo raws li sleepers thiab zoo mouldings. Qhov no nqaim-rau-siv khoom, tab sis lawv tseem ceeb yog ib qhov nyuaj rau overestimate.

Railway sleepers ntawm ntoo muaj ntau yam zoo thaum muab piv nrog qhob ntau ntau yam. Lawv zoo dampen co ntawm cov tsheb ciav hlau, securely tuav lub ntsia.

Qhov yuav tsum tau rau li niaj zaus txij nkawm ntawm cov uas twb txhais tau tias kev sib txuas lus, raws li zoo raws li lub installation ntawm tshiab kab yuav tsum tau ib tug loj npaum li cas ntawm high-zoo sleepers. Lawv yog ua los ntawm kim ntoo, vim hais tias cov sleepers yog raug rau hnyav loads thiab phiv tej influences. Lawv impregnated nrog tshwj xeeb tshuaj los mus tiv thaiv lwj dab, ceev ceev kev puas tsuaj. Nyob ntawm seb lub hom ntawm u mus txawv tebchaws nyob rau hauv txoj kab posts, railway sleepers siv txawv zog hauv chav kawm ntawv.

Nws tseem yog heev directional lumber hom me me mouldings. Cov no muaj xws baseboards, fab, ntas, glazing hlaws dai. Lawv ua ntau yam ntawm headroom. Qhov no tso cai rau koj los mus xaiv tus zoo tshaj plaws kev xaiv rau sawv daws.

slab

Thaum lub sij hawm siv thiab lumber los yog cov laug cam tau slab. Qhov no sab ntawm lub cav ntoo. Nyob rau hauv ib tes, cov boards yog convex, thiab lwm yam - tiaj tus. Qhov no cov ntaub ntawv uas yog tam sim no kuj nyob rau hauv coob. Rau kev kho ntawm ib ntus vaj tse, muaj thaj chaw croaker siab siv.

Tsis tas li ntawd niaj hnub no, nws tau ua heev nrov mus nqa tawm kho kom zoo nkauj nrog rau cov kev pab los ntawm no hom ntawm lumber. Croaker mechanically ua xwb nrog ib txhais tes, yog li ua ntej installation ua hauj lwm nws yog yuav tsum tau impregnated nrog ib tug tshwj xeeb antiseptic. Txwv tsis pub, tom qab ib tug ob peb xyoos ntawm slabs yuav tig mus rau hauv cov hmoov av. Lub kuj tsis tshua muaj nqi ua rau nws nrov. Muaj cov tshiab chaw nyob qhov twg no cov ntaub ntawv uas yog siv.

qhov ntev

Hom ntawm lumber thiab lawv daim ntawv thov seb puas muaj tus loj. Txhua yam kev kho mob nws muaj nws tus kheej kom meej meej tseg zoo lawm ntawm tus ciam. Qhov ntev tej zaum txawm txiav txim seb lub npe ntawm cov khoom. Lub Rooj Tswjhwm Saib yog edged khoom, wider tshaj li tus ob thickness.

Yog hais tias qhov no piv tsis txaus siab, cov khoom no yog hu ua lub bar. Nws dav yog tsawg dua ob zaug lub thickness. Thiab lub laug cam feem ntau muaj yam tsawg kawg nkaus qee qhov ntev. Lub thickness thiab dav yuav tsum ntau dua li 100 hli.

Pa ntoo ntev yog 6 m. Tsis dav thiab thickness yog ib tug txheej txheem 100 rau 100 hli 100 rau 150 hli los yog 150 rau 150 mm. Yog hais tias lub project yuav tsum tau siv cov ntaub ntawv nrog txawm loj qhov ntev, koj cov khoom yuav muaj nyob rau ntawm daim ntawv thov. Tab sis tus nqi yuav ntau dua txheej txheem. Yog li ntawd, txoj kev loj hlob ntawm peb tes num engineer yuav tsum coj mus rau hauv tus account cov qhov ntev.

Board yog tseem muaj nyob rau hauv raws li cov qauv kev kawm. Nws thickness yog 25, 40, 50 mm. Qhov ntev yog feem ntau 4, 5 los yog 6 m thiab dav - 100 los yog 150 mm. Lub bar yog feem ntau yog ua nrog rau tus txheej txheem qhov ntev ntawm 40 rau 40 los yog 50 mus rau 50 mm. billet ntev tej zaum yuav 3, 4, 5 los yog 6 m.

Txhua yam rau Flooring hnub no tso ib co zoo ntawm cov laug cam. Lawv muaj ib tug dav ntawm 85 rau 140 hli. Nyob rau hauv lub load theem ntawm cov thickness ntawd yog los ntawm 27 mus rau 45 hli. Standard qhov ntev yuav tsum tau mus nqa mus rau hauv tus account nyob rau hauv lub tsim cov txheej txheem.

Lub ntsiab yam ntawm lumber, lawv lub zog, daim ntawv thov, leej twg yuav tuaj tos tus zoo tshaj plaws hom ntawm cov khoom rau cov ib puag ncig. Ib tug ntau yam kev rho los, ntau thiab tsawg pab thiab cov ntaub ntawv tso cai rau lawv siv nyob rau hauv zoo yam daim teb ntawm tib neeg kev ua si.