Kana iwe uchitora kufamba mumugwagwa wako wekumatenga kana dhipatimendi rekumatenga rebhokisi rako guru bhokisi, unowana mitsara shoma yeS dimensional SPF Lumber. Zvizhinji zvezvinhu zvekuvaka (kubva 2 x 4 kusvika 2 x 12 mapuranga), pamwe chete nedzimwechete-nezvinhu (1 x 2 kusvika kusvika 1 x 12), zvinowanikwa kubva kune zvakasiyana-siyana zvinokonzerwa nemaSFF Lumber class.
SPF inotsanangurwa iyo inomirira spruce, pine , uye fir.
Izvi zvinowanzogadzirwa kubva pamiti yakakura pamapurazi emiti, apo zvipenyu zvinokura zvakakurumidza asi zvigaro zvaro zvakarurama uye zvakakura. Miti iyi inobereka softwoods nemavhudzi mashomanana, asi mhete dzekukura dzinogona kuparadzaniswa kure nemiti yakare yakabvunzwa kubva kumafuro akare-masango.
Mafuta akawanda softwood anosungirirwa muzvikamu zvina zvakasiyana, zvakanyorwa A kuburikidza neD. Kune zvikamu zvedunhu rimwe nerimwe, nezvikamu zvakadai seSupreme, Choice, Quality, Construction, Standard uye Utility. Zvizhinji zvezvinyorwa zvakakwirira zvakaguma zvichitengesa kune vamwe vatengi, asi makirasi akatarirwa zvakanakisisa kuti shanduro dzinoshandiswa dzigume mumapuranga.
Kukohwa Wood
Softwood miti yakadai se spruces, mapini, uye firs inodyarwa nemapuranga inotanhwa nenzira yakashandiswa. Miti yacho inotemwa, matavi ekumusoro anotsemuka uye zvigunwe zvinongororwa uye zvakaparadzaniswa kuva makirasi anotarisirwa vasati vatakurwa uye vanoendeswa kune kero.
Pane imwe nguva paguyo, miti iyi inosungirirwa mumhando yakakura yakawanda inokwanisika zvichienderana nemiti yemiti, ukuru, uye zvinoda zvibvumirano zvemagetsi. Chero zvimedu zvakasara zvinosara nekugadzirwa kwemiti zvinoshandiswa uye zvinoshandiswa kune dzimwe nzira kuti dzigadzire zvakagadzirwa nemiti yemapuranga yakadai seplywood , medium-density fiberboard (MDF) uye bhodhi .
Cherechedza kuti mapuranga eSSPF anowanzoshambadzirwa muzviyero zvakatarwa zvisati zvatemwa, zvakadai se 2 x 4 - izvi zvinokonzerwa ne hardwoods iyo inowanzogadzirwa uye inotengeswa nebhodi-netsoka .
Nemhaka yokuti yakakohwa uye yakasvibiswa "yakanyorovesa" (pasina nguva yakakwana yekuoma uye yokucheka ), huwandu chaiyo hwehuni sezvahunenge huripo hukuru kudarika pakupedzisira hunoti matanda anotarisirwa kuvapo apo apora. Kuti huni huve pedyo nehutano hunoshandiswa, huzhinji hwehuni hunoiswa mumisi yakaoma kwenguva yakareba ye "moto-kuswa" iyo inoderedza hunyoro hunoenderana nehuwandu hunogamuchirwa hwekushandiswa. Iyi kuomeswa kwekiiri inobatanidza zvinhu zvakanyanyisa kudarika kana huni dzainge dzangobvumirwa kuti mhepo dziome zvakasikwa. Nokuderedza kunhuwa kwehutu, kunoderedzawo kuyerwa kwehuni, kuderedza mari yekutenga zvinhu zvokutengesa.
Chimwe chinyorwa chemashoko: mazhinji emapuranga anoremedza unowanikwa mudzimba dzekugara akatanga semapuranga eSSPF.
Shandisa In Fine Woodworking
Ko SPF Lumber inogona kushandiswa mumapurani akanaka ekugadzira miti? Mhinduro yacho ndeyechokwadi, kunyange zvingava nekusarudza zviri nani, kunyanya kana iwe uchitarisira kupisa basa rako rekuveza miti.
Sei uchida kushandisa mapuranga eSPF pamushonga wakanaka wekuveza miti?
Mune rimwe shoko, nokuti mapuranga eSFF haana kutengesa.
Ramba uchifunga kuti, kana iwe uchitenga matanda eSPF, hauzive nechokwadi kuti zvakasiyana-siyana zve spruce, pine kana fir uri kutenga. Sezvo zvakadaro, kana iwe uchida kuvaka chigadzirwa chakanaka chemapuranga kubva mumapuranga eSSPF uye uchida kutyisa purojekiti, unofanira kusarudza matanda ako ose kubva pane imwechete mujare. Izvi zvichanyanya kuwedzera mukana wekuti zvinhu zvose ndezvimwe zvipenyu.
Sei nyaya iyi? Nemhaka yokuti mhuka imwe neimwe inotora tsvina zvishoma zvakasiyana, uye kana ukashandisa spruce pane chikamu cheprojekiti uye pine pane imwe chikamu, tsvina yemabasa haigoni kufanana. Saka, edza kusarudza zvose zvezvinhu zvako kubva kune imwechete yemapuranga kuti uderedze kuti iwe unoshanda nemhando dzakasiyana-siyana.
Paunosarudza mapuranga eSPF nokuda kweprojekti yako, edza kusarudza mapuranga akajeka sezvaanogona (kutarisa kurwisana, kukwaya, kuputika nekukotamisa), uye sarudza mapuranga ane mavara mashoma sezvinobvira.
Izvi zvingava zviri nyore kutaura pane kuzviita, uye nguva yakashandiswa kuburikidza nematanda maviri kana matatu ematanda kuwana zvikamu gumi zvakagamuchirwa zvegodo zvingasava zvinobudirira sokunge iwe wakangopedza zvishoma kuti uwedzere pine yakakwirira-pine, poplar kana hardwood pane yako basa.
Zvisinei, kana uchifanira kushandisa mapuranga eSFF, tarisa zvakanyanya pamagumo emapuranga. Edza kutsvaga zvinhu izvo zviyo zvegorosi zvakasimbiswa, nemutsara wekucheka kwezviyo pakati pemakumbo akapfupi emapuranga (iyo inonyanya kuratidza matanda ematanda akaiswa pasi). Iwe hausi wekutsvaga miti yakawanda yekota nechepakati mumakumbo eimba yepamusha, sezvo mashoko aya angadai akave akaiswa pane imwe yakakwirira uye akatengeswa kune mumwe mutengi.
Paunenge uchishandisa mapuranga eSPF pamishandiro ako, tenga 25% zvimwe zvinhu kupfuura iwe zvaunoda, uye utore huni kumasitolo yako uye uite kuti iite zvisinganzwisisiki kune zvakapoteredza. Nguva yehuni yekusvika kune imwe nyika yekuenzanisa nemamiriro ekunze ayo achasiyana zvichienderana nemhando dzehuni, kutanga kwehutu hwehuni uye hunoita hunyoro hwemamiriro ekunze. Zvisinei, masvondo mashomanana achiita kuti zvinyatsogadziriswa mumhepo inoshandiswa purojekiti ichaita kuti nyaya idzi dzigadzikane kushandisa.
Uyewo, taurirwa kuti matanda eSSPF, kunyanya magira anowanikwa mumisha ekugara, achawanzove ane mapepa echando (anonzi pitch ) muhutachi hunogona kukuvadza mazai ako uye bits. Kubvumira huni kuti iwedzere kugadzirisa huchaderedza mapuranga aya ematanda, asi kana ukasangana nematanda akawandisa mudanda rehuni, ungada kudzorera chikamu ichocho nechimwe chezvakawedzerwa kubva pane yako.