Waraaqaha shaandhada heerka sare ah ayaa lagama maarmaan u ah shaqada caadiga ah ee shaybaarka iyo codsiyada warshadaha.
Great Wall waxay ku siin kartaa noocyo badan oo waraaqo shaandhayn ah oo loogu talagalay hawlo kala duwan oo shaandhayn ah waxayna kaa caawin kartaa xallinta dhammaan caqabadahaaga shaandhaynta.
Waraaqaha shaandhada warshadaha ee Great Wall waa kuwo la isticmaali karo, xoog leh, iyo kharash-ool ah. 7 nooc ayaa laga heli karaa iyadoo loo kala saarayo xoog, dhumuc, dib-u-hagaajin, jajabin, iyo awoodda haynta. Darajooyinka ku habboon warshado badan ayaa laga heli karaa dusha sare ee jilicsan iyo siman waxayna ka kooban yihiin 100% cellulose ama resin isku dhafan si loo kordhiyo xoogga qoyan.
Great Wall waxay bixisaa noocyo kala duwan oo waraaqo shaandho tayo leh oo xoojiya qoyaanka oo ay ku jiraan xaddi yar oo resin kiimiko ahaan deggan si loo hagaajiyo xoogga qoyan ee sare. Waxaa lagu talinayaa nadiifinta iyo dib u soo nooleynta qubeyska elektaroonigga ah. Noocan oo kale ah warqad leh xoog qoyan oo sare leh waxayna leedahay tiro badan oo saxnaan ah oo dhexda ah. Sidoo kale waxaa loo isticmaalaa warqad ilaalin ah oo lagu riixo shaandhada.
Warqadda shaandhada ee Great Wall waxaa ku jira darajooyin ku habboon shaandhaynta guud ee qallafsan, shaandhaynta fiican, iyo haynta cabbirrada walxaha la cayimay inta lagu jiro caddeynta dareerayaasha kala duwan. Waxaan sidoo kale bixinnaa darajooyin loo isticmaalo septum si loogu hayo qalabka shaandhada saxanka iyo miinooyinka shaandhada qaab-dhismeedka ama qaababka kale ee shaandhaynta, si looga saaro heerarka hoose ee walxaha, iyo codsiyo kale oo badan.
Sida: soo saarista cabitaannada khamriga, cabitaannada fudud, iyo casiirka miraha, habaynta cuntada ee sharoobada, saliidaha karinta, iyo gaabinnada, dhammaystirka birta iyo hababka kale ee kiimikada, sifeynta iyo kala soocidda saliidaha batroolka iyo shamaca.
Fadlan tixraac hagaha codsiga wixii macluumaad dheeraad ah.
· Loogu talagalay codsiyada gaarka ah ee u baahan xoog qoyan oo sare.
· Sifeynta cadaadiska sare ama riixista faylalka, oo loo isticmaalo in lagu sameeyo shaandhaynta dareere kala duwan.
· Haysashada walxaha ugu badan ee waraaqaha shaandhada warshadaha.
· Xoog leh.
| Darajada: | Cufnaanta Goob kasta (g/m)2) | Dhumuc (mm) | Waqtiga Socodka (6ml) | Xoog Qarxa Qalalan (kPa≥) | Xoogga Qarqarka Qoyan (kPa≥) | midab |
| WS80K: | 80-85 | 0.2-0.25 | 5″-15″ | 100 | 50 | caddaan |
| WS80: | 80-85 | 0.18-0.21 | 35″-45″ | 150 | 40 | caddaan |
| WS190: | 185-195 | 0.5-0.65 | 4″-10″ | 180 | 60 | caddaan |
| WS270: | 265-275 | 0.65-0.7 | 10″-45″ | 550 | 250 | caddaan |
| WS270M: | 265-275 | 0.65-0.7 | 60″-80″ | 550 | 250 | caddaan |
| WS300: | 290-310 | 0.75-0.85 | 7″-15″ | 500 | 160 | caddaan |
| WS370: | 360-375 | 0.9-1.05 | 20″-50″ | 650 | 250 | caddaan |
| WS370K: | 365-375 | 0.9-1.05 | 10″-20″ | 600 | 200 | caddaan |
| WS370M: | 360-375 | 0.9-1.05 | 60″-80″ | 650 | 250 | caddaan |
*①Waqtiga ay qaadato 6ml oo biyo la sifeeyay ah inay dhex maraan 100cm2 oo warqad shaandho ah heerkul ah qiyaastii 25℃.
· Cellulose la nadiifiyey oo la miiray
· Wakiilka xoogga qoyan ee Cationic
Waxaa lagu bixiyaa duub, xaashiyo, saxanno iyo shaandhooyin la laabay iyo sidoo kale jarista macaamiisha gaarka ah. Dhammaan beddelladan waxaa lagu samayn karaa qalabkeenna gaarka ah. Fadlan nala soo xiriir si aad u hesho macluumaad dheeraad ah. · Duub warqad ah oo leh ballac iyo dherer kala duwan.
· Goobo fayl oo leh god dhexe.
· Godad waaweyn oo leh godad si sax ah loo dhigay.
· Qaabab gaar ah oo leh foorno ama leh jajabyo.
Great Wall waxay si gaar ah u fiiro gaar ah u leedahay xakamaynta tayada ee joogtada ah ee hawsha socota. Intaa waxaa dheer, hubinta joogtada ah iyo falanqaynta saxda ah ee walxaha ceeriin iyo badeecad kasta oo la dhammeeyay waxay hubinaysaa tayada sare ee joogtada ah iyo isku mid ahaanshaha badeecada. Warshadda waraaqaha ayaa buuxisa shuruudaha ay dejisay nidaamka maaraynta tayada ISO 9001 iyo nidaamka maaraynta deegaanka ISO 14001.