Kiriata Pango ka anga ki te papapa-Plywood
Whakaahuatanga
| Ko nga tohu o te kounga matua o te plywood（Film te anga plywood) | ||||||
| Te inenga ahu | ||||||
| Awhe matotoru ingoa (t) | papa kirikiri (panel sanding) | |||||
| Whakaaetanga Matotoru o Roto | He rereke te matotoru ingoa | |||||
| 7＜t≦12 | 0.6 | ＋（0.2＋0.03t) | ||||
| 12＜t≦25 | 0.6 | ＋（0.2＋0.03t) | ||||
| Nga tohu mahi a-tinana me te matū | ||||||
| kaupapa | wae | Te matotoru ingoa t/mm | ||||
| 12≦t＜15 | 15≦t＜18 | 18≦t＜21 | 21≦t＜24 | |||
| ihirangi makuku | % | 5.0-14.0 | ||||
| Te kaha here | MPa | ≧0.7 | ||||
| Te kaha piko | Ma te witi | MPa | ≧50.0 | ≧45.0 | ≧40.0 | ≧35.0 |
| Wehenga whakawhiti | MPa | ≧30.0 | ≧30.0 | ≧30.0 | ≧25.0 | |
| Modulus o te elasticity | Ma te witi | MPa | ≧6000 | ≧6000 | ≧5000 | ≧5000 |
| Wehenga whakawhiti | MPa | ≧4500 | ≧4500 | ≧4000 | ≧4000 | |
| Koeke kaha | － | F4-F22 hei whiriwhiri | ||||
| Putanga okawa | － | Te whiriwhiringa | ||||
| Mahinga kiri toua | － | Ko te roa o te tihorenga o ia taha o te pepa kiriata whakakikoruatia me te paparanga mata o te plywood kaua e neke atu i te 25mm | ||||
Nga korero
Ko te hua kua whakapourihia ki te pepa kiriata whakapiri ka taea te tuku i te whakamatautau kohua.Ka taea te whakamahi hei plywood mo nga raima whakarewa raima.Ka tohua te rauemi mata mai i te eucalyptus i whakatohia i Guangxi, Haina.I muri i te tukatuka tika, ka tapahia ki roto i te whakakikorua o te kounga teitei ka whakamaroke.He rite tonu te whakahaere a te punaha i te makuku o te whakakikorua.Ka whakatakotoria te whakakikorua me te whakapiri i nga wa maha, ka pehia te hua kua oti i roto i nga tukanga maha.Ko te hua he kopia Finnish DYNEA phenolic me te Finnish DYNEA Phenolic pepa paninga.He tika, he papa papatahi, he pakari te hanganga, he kaha te hono, he iti te rerekee, he pai te mahi parewai me te makuku.Ka taea e te awhe kaha hua te eke ki te F4-F22.Ko te rahi o te whakatakotoranga hua ko 1220 * 2440 mm (2745, 2800, 3050) mm, me te matotoru ko 9-25mm.Ko nga Hua he papa rakau-rakau noa kaore i tukatukahia. Ko te nui o te formaldehyde i tukuna e te hua ka whakatauhia ma te whiriwhiringa i waenga i nga taha e rua.
Hua Painga
1. Ko te punaha whakahaere whakangao o ia wheketere papa rakau i roto i ta maatau roopu kua paahitia te Pūnaha Whakahaere Hauora me te Haumaru Mahi（GB/T 45001-2020/ISO45001:2018）、Punaha whakahaere Taiao（GB/T24001-2016/IS0 14001: 2015）, Pūnaha whakahaere kounga,（GB/T19001-2016/IS0 9001:2015） Tiwhikete. hua ma te Tiwhikete FSC-COC.
2. Ko te panui rakau-rakau a Gaolin i hangaia ka hokona e to tatou roopu kua riro i nga honore o Haina Guangxi Famous Brand Product, China Guangxi Famous Waitohu, Haina National Board Brand, me etahi atu, a kua tohua hei Ngahere Ngahere Matua Arahi Enterprise e te Huihuinga Tukatuka me te Toha rakau mo nga tau maha.
