Umgangatho oPhezulu we-DOUBLE SIDE IPHEPHA LE-CHIPBOARD eGWEVU, IKHADIbhodi eGWEVU, iBhodi ye-Duplex, iBhodi yePhepha le-Dulpex, iBhodi ye-Duplex eQotywe ngoMva oMvu, iBhodi ye-Duplex eneGrey Back.

Ubungakanani obuqhelekileyo: 787 * 1092MM, 889 * 1194MM ngokusisiseko kwi-stock.Ixesha lonikezelo ngokubanzi lokucutshungulwa kunye nokunyuswa ziintsuku ezi-3-5, kunye nengcaciso ekhethekileyo elungiselelweyo malunga neentsuku ezi-7-15.

Iimpawu: Umphezulu wephepha ulungile, ugudileyo kwaye uphakathi, unokuqina okulungileyo, ukuthe tye, ubukhulu obaneleyo, ukuqina kwaye akukho lula ukukhubaza.
Ngenxa yenkqubo ekhethekileyo kunye nolawulo olungqongqo lwesalathiso sobugcisa, zonke iimveliso zineempawu zobunzima bokukhanya, ukuqina okuhle, kwaye akukho lula ukukhubazeka.Ngokukodwa kwinkqubo yokumisa i-microwave, inkqubo yokuvala inzala nayo igqityiwe, ngoko ithandwa kakhulu kwishishini lokupakisha ukutya.Ukungazi okuluhlaza.Umphezulu wemveliso ugudileyo kwaye uthambile, kwaye ukuqina kulungile.

1. Ubungakanani
Ibhekisa kubunzima beyunithi nganye yendawo yephepha, echazwe kwi-g/m2, oko kukuthi, ubunzima begram yemitha yesikwere sephepha.Inqanaba lobungakanani bephepha limisela iimpawu ezibonakalayo zephepha, njengamandla okuqina, ukukrazula, ukuqina, ukuqina kunye nobukhulu.Ngoko ke, ngokweempawu zezixhobo, ukulungelelanisa iindawo zokuprinta zobuninzi ezihambelana nokusebenza kwayo kwimveliso kunokunciphisa ngcono ukusetyenziswa kunye nokuphucula umgangatho wemveliso kunye nokusebenza kakuhle kwezixhobo.

2. Ukutyeba
Bubunzima bephepha, kwaye iyunithi yomlinganiselo idla ngokuchazwa ngo-㎜.Ukutyeba kunxulumene ngokusondeleyo nobungakanani kunye nokuxinana.Ngokuqhelekileyo, ubukhulu bephepha, ubukhulu obuphezulu obuhambelanayo, kodwa ubudlelwane phakathi kwezi zibini abukho ngokupheleleyo.Amanye amaphepha abhityile, kodwa ubunzima bawo bulingana okanye bungaphezulu kobo bangqindilili.Oku kubonisa ukuqina kwesakhiwo sefiber yephepha, esimisela ubunzima besiseko kunye nobukhulu bephepha.Ukususela kumbono wesiphumo sokusetyenziswa, kubaluleke kakhulu ukuba ubukhulu bephepha bufana.Ngaphandle koko, kuya kuchaphazela ukutya kwamaphepha okuzenzekelayo, ukulingana kwegluing, njl.

3. Ukuqina
Ibhekisa kubunzima bephepha nge-cubic centimeter nganye, kwi-g/cm3.Ukuqina kwephepha kubalwa ukusuka kwisiseko sobunzima kunye nobukhulu ngokwefomula ilandelayo: D=G/d*1000, apho: G ibonisa ubunzima besiseko bephepha;g bubunzima bephepha.
Ukuqina ngumlinganiselo wokuxinana kwesakhiwo sephepha.Ukuba i-tightness inkulu kakhulu, iphepha liya kuba lula, i-opacity kunye nokufakwa kwamanzi kuya kuncitshiswa kakhulu, kwaye akuyi kuba lula ukomisa.
Kwakhona kulula ukubala ubukhulu bekhadibhodi ngokwefomula engentla.Ifomula yayo yile: d = G/D.
Umzekelo: Fumana ubukhulu be-500g/m2 yekhadibhodi engwevu ephindwe kabini (ithebhu yayo yokuqina yi-0.625g/cm3, ekwasisalathisi sethu esiqhelekileyo).500g/m2÷0.625g/cm3=0.0008m=0.8mm
Ukuguqulwa kweyunithi ye-m2 kunye ne-cm3 ekhankanywe kwisinyathelo sangaphambili kufuneka kugcinwe engqondweni, ngaphandle koko kulula ukubangela ukungaqondi kakuhle.Indlela yile: cm3/m2=(1*0.000001)m, iguqulwe ibe mm bubunzima bethu bokwenyani.

4. Ukuqina
Kukusebenza kwephepha ngokuchasene ne-indentation yenye into, kwaye ikwayi-roughness ye-fibrous tissue yephepha.

5. Ukuguda
Kubhekiselele kwiqondo lokungalingani kumphezulu wephepha, elichazwe ngemizuzwana, elinokulinganiswa.Umgaqo wokufumanisa: phantsi kweqondo elithile le-vacuum kunye noxinzelelo, ixesha elithathayo ukuba umoya we-solvent ethile udlule kwi-gap phakathi komphezulu weplate yeglasi kunye nomphezulu wesampuli.Iphepha eligudileyo, uya kucotha umoya uya kudlula, kwaye ngokukhawuleza umoya uya kudlula.

6. Izinga lokukala
Ibhekisa kukwahluka kwephepha emva kokufunxa ukufuma okanye ukulahleka kwamanzi.I-fiber structure yephepha ethambileyo kwaye iyancipha i-tightness, iphezulu izinga lokwelula kwephepha;ngokuchaseneyo, isantya esisezantsi solula.

7. Umxholo wokufuma
Isiqulatho sokufuma kwikhadibhodi.Umgangatho wokuthetha ngokubanzi.Ubumanzi bekhadibhodi engwevu ephindwe kabini yi-8-12%.

8. Ithe nkqo kwaye ithe tye
Ibhekisela kwicala apho izicubu ze-fibrous zephepha zilungelelaniswe khona.Kwinkqubo yokwenza iphepha, isalathiso semicu ecaleni kwendlela yokuqhuba umatshini wephepha yindlela yelongitudinal yephepha.Inokuchongwa nge-angle ebukhali evezwa ngamanqaku ewebhu.Ngokuthe nkqo ukuya kwicala elithe tye yindlela ethe tyaba, ixabiso le-deformation lepateni yephepha elithe nkqo lincinci, kwaye inani lokwandiswa kunye nokunciphisa ngexesha lokusetyenziswa kwephethini yephepha elithe tye likhulu.

9. Ukungena komoya
Ngokuqhelekileyo, i-thinner kunye nencinci encinci yephepha, iphefumula ngakumbi.Iyunithi ye-air permeability yi-ml/mim okanye s/100ml (yesibini/100ml), oku kuthetha ubungakanani bomoya odlula ephepheni ngomzuzu o-1 okanye ixesha eliwuthathayo ukudlula i-100ml yomoya.

10. Ngaphambili nangasemva
Ngexesha lokwenziwa kwephepha, i-pulp ibambelela kwi-mesh yensimbi kwaye ibonakaliswe ngokucoca kunye nokucoca.Ngale ndlela, ukuba icala lomnatha lilahlekile ngenxa yokulahleka kweefibers ezintle kunye nokuzaliswa kwamanzi, amanqaku e-net ashiywe, kwaye umphezulu wephepha unzima.Kwelinye icala, kulungile ngaphandle kokuxhomekeka kumnatha.I-Smooth, ukwenzela ukuba iphepha lenze umahluko phakathi kwangaphambili nangemuva.Nangona yomile kwaye ifakwe kwi-calender kwimveliso, kusekho ukungafani ngaphambili nangasemva.