Mungkan ting na hpun hpaga lam hta, Paulownia hpun gaw, n-gun n law ai, hka n-gun hpe hkam sharang lu ai, n-gun n law ai, n bung ai npawt nhpang ni kaw na jai lang mai ai atsam ni a majaw, nta kata na arung arai ni galaw ai, shinggyin la ai arung arai ni, lata hte galaw ai arung arai ni hta grai lang ma ai. Maigan hpaga lam galaw ai ni gaw, shanhte a arung arai lata ai lam gaw, client ni ra sharawng ai lam ni hpe hkan sa lu na matu hte hpaga lam hta byin wa chye ai tsin-yam ni hpe shayawm lu na matu, ndai shai hkat ai lam ni hpe chye na ra ai.
1. Npawt nhpang shai hkat ai lam: Miwa hte maigan de na Paulownia hpun a lapran na madung shai hkat ai lam ni
Miwa mung gaw mungkan hta Paulownia hpun hpe grau nna shapraw ai mungdan langai rai nna, Lankao, Henan, Shaoyang, Hunan kaw na Paulownia (Paulownia) hpun ni hpe grau nna mying kaba ai. Miwa Paulownia hpun gaw n-gun n rawng ai hte n-gun n rawng ai (density 0.25-0.4g/cm3 daram), n-gun n rawng ai, shingra tara hku nna hka lim ai hpe hkam sharang lu ai majaw, maigan de dut shabra ai arung arai ni hte shinggyin la na matu htuk manu ai. Dai hte nhtan shai ai hku nna, Sinpraw Dingda Asia mungdan nkau mi (Indonesia zawn re ai) hte Dingda Amerika (Brazil zawn re ai) ni mung paulownia hte bung ai lawan-hkai shatut ai hpun amyu ni hpe shapraw ya ai, raitim ndai hpun amyu ni gaw grau law ai (0.4-0.6 g/cm3 daram) hte grau hkam sharang lu ai, raitim hkam sharang lu ai hka n-gun n law ai-. Dai ni hpe madung hku nna formwork (sh) hpaga lam hta lang ai pallet ni hpe galaw na matu lang ma ai.
Maigan hpaga yumga galaw ai company ni sadi ra ai: Miwa paulownia hpun panel ni hpe, mungkan ting na grup yin madang ni hpe hkan sa ai (FSC masat masa zawn re ai), high-end European hte American gat lawk ni grau ra sharawng ma ai. Raitim, manu n law ai -maigan de na dut shabra ai paulownia hpun nkau mi gaw, quarantine manghkang ni a majaw, custom clearance hpe jahkring kau ra na re.
2. Grading: Manu hte jai lang ai lam hpe hkra machyi shangun ai madung lam ni
Mungkan sut masa hta, paulownia hpun panel ni hpe, nli tum, n kaja ai lam, galaw shapraw ai lam hta hkrak ai lam ni hpe madung tawn nna, A, B, C ngu ai madang masum hku nna garan ginhka da ai:
• Grade A paulownia hpun panel ni: N-gun n rawng ai hte n-gun n rawng ai, n-gun langai sha nga ai, high-end arung arai panel ni hte mahkawn mangoi jak ni a matu lang ai arung arai ni (guitar soundboard zawn re ai) ni a matu htuk manu ai. Shanhte gaw maigan de dut shabra ai manu grau tsaw ai (cubic meter mi hta RMB 400-600 daram) hpe matsun ma ai. • Grade B Paulownia hpun: Kaji kajaw n hkum tsup ai lam ni hpe hkam sharang lu nna, nta kata na arung arai ni hpe shingdu, shing nrai, shingdu de shinggrup na matu lang ai. Manu gaw n-gun n law ai (250-400/cubic meter) re.
• Grade C Paulownia hpun: N hkum tsup ai lam ni hpe mu lu nna, grau nna gaw, hpaga lam hta lang ai pallet (sh) n-gun n law ai lata hte galaw ai bungli ni a matu lang ai. Manu gaw kaji ai (150-250/cubic meter) rai nga ai.
Maigan hpaga yumga company ni gaw shanhte a ga sadi laika hta grade ra ai lam ni hpe asan sha tsun da nna, mungkan ting masat da ai hpun grade masat masa ni hpe (National Highway Traffic Safety Association (NHLA) tara ni zawn re ai) bang da na matu hpaji jaw da ai, dai hku galaw yang, hpun quality hte seng nna manghkang ni a majaw bai nhtang wa ai lam n byin na re.
3. Tsi ladat: Kiln-Dried hte Preservative-Tsi ladat lapran na shai hkat ai lam
Paulownia hpun gaw hka law ai majaw nsam galai mat chye ai. Mungkan ting na mari ai ni gaw, 8%-12% ngu ai hka lim ai lam hpe yaw shada ai, kiln-dried (KD) hpun hpe jaw na matu, laksan hku nna, dut mari ai ni hpe ra sharawng ma ai. Miwa mung kaw nna dut shabra ai Paulownia hpun hpe gaw, n-gun ja ai shara hta kiln-hkyet kau ai majaw, tsan ai shara de-panglai hku htaw sa na matu htuk manu ai. Raitim, Sinpraw Dingda Asia mungdan na garan jaw ai ni nkau mi gaw, nbung-htum mat ai (AD) hpun hpe sha jaw mai ai, dai hpun gaw hka lim ai lam law law nga ai (15%-25%) rai nna, hka lim ai shara ni hta hka lim ai shara ni hta hka lim ai lam law law nga ai. Dai majaw, lata ai shaloi sadi maja ra ai. Dai hta n-ga, shinggan de lang na matu (sun kata na arung arai ni zawn re ai), manu dan ai order nkau mi gaw paulownia hpun panel ni hpe n-gun n rawng ai tsi lajang ai lam (ACQ (sh) CCA impregnation zawn re ai) galaw ra ai. Ndai zawn re ai board gaw, shinggyim masha ni lang ai dried board ni hta 15%-20% manu grau hpu ai raitim, shanhte a service prat hpe grai galu shangun ai.
4. Maigan Sut Masa Hte Seng Ai Hpaji Jaw Ai Lam Ni: Paulownia Hpun Panel Sut Masa Hkrun Lam Hta Hkrit Tsang Hkrum Ai Lam Hpe Gara hku Koi Na?
1. Arung arai masat masa ni hpe asan sha chye na hkra tsun dan na: San sagawn ai aten hta, paulownia hte kaga lawan ai hku-hkai shatut ai hpun n-gun n rawng ai hpun ni (poplar zawn re ai) ni hpe garan ginhka ai lam n byin na matu, hpun a hpaji masa mying (ga shadawn, Paulownia elongata) hte npawt nhpang sakse** hpe jaw na matu, hpun dut ya ai ni hpe tsun dan ra ai.
2. Chyam dinglik ai shiga ni hpe ra ai: EU REACH tara ni (sh) US CARB madang ni hpe hkan sa na matu, arung arai ni hte rau, hka n-gun hpe chyam dinglik ai laika, formaldehyde dat dat ai lam (E0/E1 grades), hte n-gun ja ai nhprang dat ni a shiga ni hpe jaw ra ai.
3. Hkamja lam hte seng ai ladat ni hpe kaja dik htum galaw u: Paulownia hpun panel ni gaw kaba tim, n-gun n law ai. Hkamja lam hte seng nna, n-gun shayawm ai lam byin wa chye ai, htaw sa ai shaloi, jut ni hte jut ni hpe hkra machyi ai lam n byin na matu, -container container loads (LCL) hta n law ai - hpe lang ai shaloi, packaging hpe n-gun shaja na matu hpaji jaw da ai.
Daw dan lam
Paulownia hpun panel ni gaw, dut mari ai arung arai langai mi rai tim, shanhte a quality shai hkat ai lam gaw, jahtum na arai a gat lawk shingjawng lu ai atsam hpe hkrak hkra hkra machyi shangun ai. Origin, grade, processing techniques zawn re ai madung shai hkat ai lam ni hpe atsawm chye na ai hku nna sha, maigan hpaga yumga company ni gaw, customer ni ra sharawng ai lam ni hpe hkrak hkrak hkan sa lu nna, order a akyu hpe grau law hkra lu la na re. Hkringmang daju gaw, n-gun rawng ai hte kam hpa mai ai garan gachyan ai lam hpe lu la na matu, aten galu-gaw jaw ai ni hte rau, arung arai sample laika buk hpe hpaw nna, masum ngu na -hpung jep joi hpung ni (SGS zawn re ai ni) hte batch quality jep joi ai lam galaw na matu hpaji jaw da ai.
