ena woaturmeɛnɛka hi urfii
Dɛn ne Metal Corner Bead?
Metal corner bead . yɛ ɔdansi ne awieɛ adeɛ a ɛho hia a wɔde hyɛ abɔnten ntwea so den na ɛyɛ ne nsusuiɛ wɔ drywJapan ne plaster instJapanations mu. Wɔde dade a ɛyɛ fɛ a wɔde galvanized ayɛ, aluminium, anaa dade a ɛnyɛ den na ɛyɛe, ntwea so nhwiren hwɛ hu sɛ anoano a ɛyɛ mmerɛw na ɛyɛ tẽẽ bere a ɛbɔ ɔfasu ntwea so ho ban fi nneɛma a ɛsɛe, ɛpaapae, ne nea ɛho asɛe ho. Ɛnam sɛ ɛwɔ ahodoɔ 60 a ɛwɔ hɔ wɔ nhyehyɛɛ, adeɛ a wɔde kata so, nsusuiɛ, ne anoano ho nsɛm nti, yɛn ntwea so nhwiren ahodoɔ no di ahiadeɛ a ɛwɔ atenaeɛ ne aguadiɛ nnwuma nyinaa ho dwuma —a wɔde ma ano aduru ma drywJapan, cement rendering, ne abɔnten plaster awieɛ. Sɛ́ ebia woresi foforo anaasɛ woresiesie no, . Corner bead . yɛ ade ketewaa bi a ɛma nsonsonoe kɛse ba ɔfasu a etwa to no mu.
· galvanized dade . – Ɛma ɛyɛ den sɛ ɛbɛtena hɔ akyɛ, atumi agyina nkannare ano, na abɔ ho ban denneennen, na ɛma ɛyɛ nea wotumi de ho to so a wɔpaw ma nneɛma dodow no ara a wɔde di dwuma wɔ dan no mu.
· Aluminium . – Aluminium a emu yɛ hare na ɛko tia nsɛe . Corner bead . Ɛfata titiriw ma mmeae a ɛhɔ yɛ nsu anaasɛ ɛhɔ yɛ nwini, na ɛma nkwa tenten yɛ nea nsu yɛ ade a ɛhaw adwene.
· dade a ɛnyɛ den . – Ahoɔden a etwa to ne bere tenten a wɔde bɔ ho ban a wɔpaw no yiye, a eye ma mmeae a kar pii fa, abɔnten so dwumadi ahorow, anaa mmeae a ɛho hia sɛ wɔtew ahotew ho kɛse.
Ntwea so nhwiren . Wɔayɛ ama dan no mu ne akyi ɔfasu no nyinaa, titiriw bere a wɔreyɛ plaster ne surfacing stages no. Wɔsom atirimpɔw abien a ɛne sɛ wɔbɛhyehyɛ afã horow a ɛho tew na wɔahyɛ ɔfasu no nhyehyɛe mu den wɔ mmeae a ɛyɛ mmerɛw no.
mmeae a wɔtaa de di dwuma no bi ne .:
o Ɔpon ne mfɛnsere mu bue .
o Ɔfasu no ano ntwea so .
o Adum ne Pilasters .
o ceiling joints ne beams .
o Akyi ntwea so wɔ drywJapan anaa cement rendering .
Ntwea so nhwiren . boa ma .:
§ Yɛ ahinanan a ɛyɛ pɛpɛɛpɛ, n’afã a ɛyɛ kurukuruwa, anaasɛ nea ɛyɛ tẽẽ a ɛyɛ tẽẽ .
§ Siw ano a ɛpaapae, ɛbubu, anaasɛ ɛpaapae ano bere tenten .
§ Ma execution speed no nkɔ soro na ɛtew rework so .
§ Fa akwankyerɛ a ɛyɛ tẽẽ ma trowels ne taping nnade bere a wɔde plaster gu so no .
Bere a plastic (PVC) ntwea so nhwiren wɔ hɔ no, . Metal ntwea so nhwiren . no yɛ nea wɔpɛ wɔ adwumayɛfo dodow no ara a wɔde wɔn ho hyɛ mu no mu. Plastik nhwiren betumi apaapae anaasɛ asɛe bere a wɔde kyekyere no na ɛmma ahobammɔ kakraa bi mma abɔnten ntwea so. Metal ntwea so nhwiren . Fa ahoɔden a ɛkorɔn, pɛpɛɛpɛyɛ, ne nea efi mu ba a ɛtra hɔ kyɛ ma —ɛma ɛyɛ nea ɛsɛ sɛ ɛyɛ ma nea ɛkorɔn a wɔde wie. Dadeɛ a ɛyɛ den no hwɛ ma kwan a ɛyɛ tẽẽ a ɛyɛ pɛpɛɛpɛ, a ɛho hia ma ɔfasuo nkabom a ɛnyɛ den, a ɛnte sɛ plastic a ɛtumi dannan na ɛde ntwea so asorɔkye ba. Wɔ mmeae a kar pii fa mu anaa baabi a ɛho hia sɛ wɔde nkɛntɛnso a ɛbɔ ho ban no ho hia kɛse no, dade ne ade a wontumi nnye ho kyim.
yɛn kwan a yɛfa so yɛ adwuma no . DrywJapan dade ntwea so . Wɔayɛ Beads sɛ ɛbɛdi nnwuma mu ahwehwɛdeɛ a ɛyɛ den ho dwuma, na ɛde ahoɔden a ɛwɔ hɔ ne adwumayɛ a ɛkorɔn ma wɔ adansiɛ tebea ahodoɔ mu.
Su | galvanized dade a wɔpaw . | Aluminium Nneɛma a Wobɛpaw . | dade a ɛnyɛ den a wobetumi apaw . |
Nneɛma a wɔde yɛ adwuma . | DX51D+Z (a ɛyɛ hyew-nsuo galvanized) . | Japanoy 6063-T5. | Aisi 304, Aisi 316 na ɛwɔ hɔ. |
Nneɛma a wɔde kata so . | Z180-Z275 zinc a wɔde kata so, anaasɛ wɔde powder akata so . | Anodized (abɔde/amammerɛ kɔla ahorow) . | Abɔdeɛ mu awieɛ . |
Nneɛma a ɛyɛ den . | 0.3mm - 0.5mm (28-26 gauge) . | 0.4mm - 0.6mm . | 0.3mm - 0.5mm . |
Flange trɛw . | 25mm - 32mm (1" - 1.25") wɔ ɔfã biara . | 25mm - 50mm (1" - 2") wɔ ɔfã biara . | 25mm - 32mm (1" - 1.25") wɔ ɔfã biara . |
Standard tenten . | 2.4m, 3.0m (anammɔn 8, anammɔn 10) . | 2.4m, 3.0m, 3.6m (anammɔn 8, anammɔn 10, anammɔn 12) . | 2.4m, 3.0m (anammɔn 8, anammɔn 10) . |
Profile ahorow . | Angle a ɛwɔ nifa, nantwinini (3/4", 1.5"), Arch, flange a ɛtrɛw . | Angle a ɛteɛ, nantwinini, L-Bead, J-Bead . | Angle a ɛteɛ (gyinabea) . |
Nneɛma a ɛko tia corrosion . | High (zinc coating bɔ ho ban) . | Nea eye kyɛn so (a ɛyɛ abɔde mu de a ɛko tia) . | a ɛkorɔn (ɛko tia nnuru dodow no ara kɛse) . |
Nkɛntɛnso a ɛko tia . | Ɛkorɔn paa . | Soro | Di so |
Nea wɔde di dwuma a ɛfata . | Mfinimfini drywJapan/plaster . | Mfinimfini/Abɔnten (Humid), Specialty Finishes . | Abɔnten, kar a kar pii fa mu, po so nneɛma a atwa yɛn ho ahyia . |
Nneɛma a wɔde bata ho . | Flanges a wɔatoto mu ama compound bond a emu yɛ den . | Mesh ho mfonini a wɔatoto mu/atrɛw mu . | Flanges a wɔato mu . |
a wɔde bɛhyɛ mu . Abɔnten so corner bead . Nea ɛteɛ no ho hia yiye ma ɔfasu a wɔde awie a ɛyɛ den na ɛyɛ fɛ no. Di anammɔn ahorow yi akyi na ama adwumayɛfo aba.
· Corner bead . (dadeɛ a ɛyɛ galvaned anaa stainless) .
· Tin Snips .
· Tape susudua .
· Screw tuo anaasɛ drill .
· 1 1/2" anaa 2" drywJapan nkɔnsɔnkɔnsɔn .
· DrywJapan nkwaa mu aduru .
· Knife a ɛwɔ nkwaa mu (6” ne 10” akɛse) .
· SandPaper (aduru a wɔde hyɛ mu) .
1. Anamɔn 1: Twitwa bead no .
o Fa teyp susudua susuw abɔnten ntwea biara tenten.
o Fa tin snips di dwuma fa twa . Corner bead . to size —twa mu fi afã abien no nyinaa na kotow bead a ɛwɔ mfinimfini no mu na woabɔ no yiye.
2. Anamɔn 2: Fa corner bead no bata ho .
o Fa bead no kura drywJapan no ntwea so denneennen, na fa wo nsateaa mia peak no so denneennen.
o Fa nkɔnsɔnkɔnsɔn fa ntokuru a ɛwɔ bead no mu wɔ ntam a ɛyɛ nsateakwaa 12 wɔ afasu abien no nyinaa so. Fi ase wɔ soro na yɛ adwuma kɔ fam.
o Hwɛ sɛ skru biara bɛkɔ fam kakra wɔ soro no ase na ama ayɛ basaa ketewaa bi wɔ drywJapan no mu a ɛrentetew krataa no ani.
o Ano: Kwati sɛ wode nkɔnsɔnkɔnsɔn bɛto wɔn ho wɔn ho tẽẽ—Stagger no na ama woakura mu yiye. Fa sekan a wɔde yɛ nkwaa no hwɛ sɛ ahama no da ɔfasu no nyinaa a ɛyɛ petee.
3. Anamɔn 3: Fa aduru a edi kan a ɛwɔ nkwaa mu no gu so .
o Fa sekan a ne tenten yɛ nsateakwaa 6 a wɔde yɛ nkwaa no di dwuma, fa joint compound a ɛte sɛ setting-type a ɛdɔɔso gu bead no afã abien no nyinaa so. Fa criss-cross strokes kata dadeɛ no nyinaa so na fa ntakra no anoano no to drywJapan no mu yie.
o Fi ase wɔ n’awiei biako na yɛ adwuma daa kɔ ɔfã foforo, na fa sekan no fã biako si . Corner bead . na ɔfoforo no wɔ drywJapan no so.
o Yi atɛkyɛ biara a ɛboro so bere a wode sekan no rehuruhuruw wɔ soro no na ama woanya level base coat.
4. Anamɔn 4: Fa twea no yɛ mmerɛw .
o Fa wo sekan no hohoro mu mpɛn pii na amma atɛkyɛ a ayow anwo.
o Sɛ wowie atade a edi kan no a, fa agyan a ɛho tew na ɛyɛ tẽẽ no kɔ fam wɔ ntwea so nyinaa wɔ ɔkwan biako a ɛkɔ so so ma ɛkɔ soro na yi ntwea a ɛkorɔn no fi hɔ.
o Fa blade no ano hwirew na fa atɛkyɛ biara a ɛboaboa ano wɔ ɔfasu no ano no yɛ petee.
o Touch a etwa to .: Ansa na wobɛma compound no ayɛ adwuma no, twetwe kɔ soro fa . Corner bead . Sɛnea ɛbɛyɛ a wobeyi atɛkyɛ a wɔama so biara afi hɔ.
5. Anamɔn 5: Fa atɛkyɛ a ɛto so abien gu so .
o Sɛ atade a edi kan no yow koraa (hwɛ akwankyerɛ a wɔde ahyɛ krataa so no so —bere a ɛyɛ hyew no gu ahorow), na fa nsensanee a ɛyɛ mmerɛw biara twitwa no kakra.
o Fa joint knife kɛse (10” anaa 12”) di dwuma, fa aduru a wɔde afrafra a ɛyɛ mmerɛw a ɛyɛ mmerɛw a wɔde afrafra no gu so.
o Feather aduru a ɛwɔ atade a edi kan no anoano no mu ma ɛfra ɔfasu no ani. Fa light, continuous pressure ne overlapping strokes di dwuma ma ɛyɛ mmerɛw, na mpo woawie.
o Ma saa atadeɛ yi nyow nnɔnhwere 12–24.
6. Anamɔn 6: Nea etwa to a ɛyɛ mmerɛw ne sanding .
o Bere a aduru no ayow koraa akyi no, fa anhwea a ɛwɔ fam no bɔ beae no kakra. Fa w’adwene si ɔfasu no ano so titiriw na ama plaster no afra na woakwati sɛ wobetwitwa ayɛ drywJapan krataa.
o Ɛsɛ sɛ nea wɔawie no yɛ pɛpɛɛpɛ, ɛyɛ mmerɛw, na ɛyɛ krado ma mfoniniyɛ anaasɛ nneɛma a wɔde siesie hɔ a etwa to.
Yɛn bo a yɛasi sɛ yɛbɛyɛ no yiye no fi ase denam nneɛma a wɔyɛ no yiye a wɔde di dwuma yiye so, na yɛhwɛ hu sɛ . Metal corner bead . Ɛdu gyinapɛn a ɛkorɔn sen biara a ɛfa sɛnea ɛbɛtra hɔ akyɛ na ayɛ adwuma no ho.
· Dade a wɔde ayɛ galvanized a ɛkorɔn (Z180-Z275, DX51D+Z) .
· Aluminium a ɛyɛ fɛ (6063-T5) .
· dade a ɛnyɛ den a ɛnyɛ nea ɛyɛ den sɛ ɛbɛsɛe (AISI 304, AISI 316) .
· Polyethylene (ma composite mesh designs) .
1. 1. Nneɛma a wɔde siesie .: Wɔayi dade, aluminium, anaa dade a ɛnyɛ den a wɔde ayɛ coil akɛse no afi mu na wɔateɛteɛ no pɛpɛɛpɛ. Afei wɔma nneɛma no kɔ mmeae a wɔyɛ nneɛma a ɛnyɛ adwuma.
2. 2. Perforation & Punching .: Mfiri a wɔde bɔ akuturuku a ɛkɔ akyiri no ma tokuru no yɛ tokuru pɔtee anaasɛ mesh a wɔatrɛw mu wɔ flanges no so. Saa ntokuru yi ho hia kɛse na ama nkwaa a wɔde afra no akɔ so ayɛ mmerɛw akɔ bead no mu, na ama abata ho kɛse na asiw mpaapaemu ano.
3. 3. Roll a ɛyɛ .: Wɔnam rola ahorow a ɛyɛ pɛpɛɛpɛ a ɛtoatoa so so ma nsensanee a ɛyɛ tratraa na ɛwɔ ntokuru no mu. Roller biara nkakrankakra yɛ dade no ho mfonini kɔ profile a wɔpɛ no mu, sɛ ɛyɛ 90-degree angle a ɛyɛ nnam, a . kurukuruwa a ɛwɔ ntwea so bead . (bullnose), anaasɛ flange a wɔayɛ no kɛse. Saa adeyɛ a ɛyɛ nwini yi hwɛ hu sɛ dimensional accuracy ne material nodi mu kura.
4. 4. Twitwa a wotwa kɔ ne tenten mu .: Sɛ wɔyɛ profile no wie a, automated shears no twa strip a ɛkɔ so no mu kɔ standard tenten (sɛ nhwɛso no, 2.4m, 3.0m). Ultrasonic sensor ahorow no hwɛ hu sɛ nneɛma a wɔsɛe no no yɛ pɛpɛɛpɛ, na ɛtew nneɛma a wɔsɛe no so.
5. 5. Coating & ayaresa (sɛ ɛfata a) .:
o Wɔ galvanized steel ho no, wobetumi de powder coating foforo adi dwuma ama corrosion resistance a ɛkɔ soro anaasɛ aesthetic atirimpɔw ahorow.
o Mpɛn pii no, aluminium nhwiren no fa anodization mu ma ɛyɛ den sɛ ɛbɛbɔ ne soro na abɔ ho ban.
o Wɔde dade a ɛnyɛ den a wɔde ayɛ beads no yɛ passivated na ama wɔn awosu mu nsɛe a efi awosu mu no ayɛ kɛse.
6. 6. Quality control & nhwehwɛmu .: Batch biara kɔ rigorous quality checks mu. Eyi ka ho bi ne aniwa mu nhwehwɛmu a wɔyɛ de hwehwɛ sintɔ ahorow, nsusuwii pɛpɛɛpɛ susuw (tenten, ne tɛtrɛtɛ, anim), adhesion sɔhwɛ ahorow a wɔde yɛ ade a wɔde kata so, ne nneɛma a wɔde yɛ nneɛma mu nhwehwɛmu. Wobetumi de nhwɛsode ahorow no ayɛ nhwehwɛmu ne corrosion resistance sɔhwɛ ahorow.
7. 7. Nneɛma a wɔde hyɛ mu & nea wɔde hyɛ so .: Wieeɛ Plastering ntwea so bead . Wɔaboaboa nneɛma ano, akyekyere no yiye, na wɔde nneɛma a wɔayɛ no ho nsɛm ahyɛ so pefee, na ɛma wotumi de nneɛma kɔ baabi a ɛfata na ɛyɛ mmerɛw sɛ wobehu wɔ beae hɔ.
Yɛn Metal ntwea so nhwiren . wɔayɛ no sɛnea ɛbɛyɛ a ɛne amanaman ntam ne ɔmantam adansi ho mmara ne gyinapɛn ahorow hyia, a nea ɛka ho ne .:
· ASTM C1047 na ɛwɔ hɔ.: Standard nkyerɛkyerɛmu ma nneɛma a wɔde boa gypsum wJapanboard ne gypsum veneer nnyinaso.
· ASTM A653 na ɛwɔ hɔ.: Standard specification for steel sheet, zinc-coated (galvanized) anaa zinc-iron Japanoy-coated (galvannealed) denam hot-dip nhyehyɛe no so.
· BS EN 10346 .: Continuously hot-dip coated steel flat didiƆyɛ deTuana a wɔde yɛ awɔw – mfiridwuma mu nneɛma a wɔde ma (ma galvanized steel).
· ISO 9001:2015 na ɛwɔ hɔ.: Quality management system adansedie ma yɛn adwinnan nhyehyɛeɛ.
· CE agyiraehyɛde .: Wɔ nneɛma a wɔkyekyɛ wɔ Europa sikasɛm mu no ho.
Wɔde ahyɛ mu yiye . Metal ntwea so nhwiren . betumi anya ɔsom nkwa a ɛboro mfe 20-50, a egyina nneɛma ne nneɛma a atwa yɛn ho ahyia tebea so. Wɔn ho hia wɔ 1999 mu.:
o Adan a wɔtra mu (si foforo ne nea wɔasiesie) .
o Aguadidan (adwumayɛbea, aguadidan, ahɔhoyɛ) .
o Akwahosan ho nhyehyɛe (ayaresabea ahorow, ayaresabea ahorow) .
o Nhomasua asoɛe ahorow (sukuu ahorow, sukuupɔn ahorow) .
o Mfiridwuma ne Ɔman Nnwumayɛbea Nnwuma .
· Nneɛma a wɔde hyɛ nhyehyɛe mu den . – Ɛbɔ ntwea a ɛda adi no ho ban na ɛhyɛ mu den fi da biara da a ɛho asɛe ne nea ɛba wɔ akwanhyia mu, na ɛtrɛw ɔfasu no nkwa nna mu kɛse.
· Nneɛma a ɛyɛ nnam a wɔde wie . – hwɛ hu sɛ nsensanee tẽẽ ne anim a wɔakyerɛkyerɛ mu a mmɔdenbɔ kakraa bi na ɛwɔ mu, na ɛma obi hwɛ ɔfasu biara so yiye.
· bere a wɔde kora bere so . – Akwankyerɛ ahorow a wɔde plaster yɛ no ma ɛyɛ mmerɛw na ɛtew sanding so, na ɛma ɔfasu no wie ntɛmntɛm na ɛtew adwumayɛfo ka so.
· Ɛyɛ a ɛyɛ den sɛ ɛbɛtra hɔ akyɛ . – Dade a ɛko tia nsɛe no ma ɛyɛ adwuma bere tenten wɔ wim tebea biara mu, efi mfinimfini a ɛyɛ nwini so kosi akyi a ɛyɛ den so.
· Ɛnyɛ den sɛ wode bedi dwuma . – Fa nkɔnsɔnkɔnsɔn anaa nnade hyehyɛ mu ntɛmntɛm; Nnwinnade titiriw biara nni hɔ a ɛho nhia a ɛboro drywJapan nnwinnade a wɔahyɛ da ayɛ so.
· Nneɛma a wɔde di dwuma wɔ akwan horow so . – Ɛfata ma drywJapan, semɛnte render, lime plaster, ne nea ɛkeka ho, a ɛde ano aduru a edi mũ ma ɔfasu nhyehyɛe ahorow.
· Ɛka a wɔbɔ . – Ɛtew hia a ehia sɛ wosiesie nneɛma a ɛho ka yɛ den na wosiesie no wɔ ɔdan no nkwa nna mu esiane ntwea so ahobammɔ a ɛkɔ soro nti no so.
a ɛwɔ bɛboro 60 ahorow a ɛwɔ . Ntwea so nhwiren . Wɔ yɛn nhoma a wɔahyehyɛ mu no, yɛde ano aduru a wɔayɛ ama adwuma biara a wɔhwehwɛ, a nea ɛka ho ne .:
· Nifa-afã ntwea so . : Standard, ahobammɔ a ɛyɛ den ma abɔnten ntwea so a wɔtaa yɛ.
· Ntwea a ɛyɛ kurukuruwa . (Bullnose profiles): Wɔ afɛfɛde a ɛyɛ mmerɛw na ɛyɛ nnɛyi de a ɛma anoano yɛ nnam no ho.
· Flange nhwiren a ɛtrɛw . : a ɛma asase ani a ɛkɔ soro ma compound adhesion, a eye ma gaps a ɛnyɛ pɛpɛɛpɛ anaasɛ ɛyɛ kɛse kakra.
· Arch nhwiren . : Nneɛma a ɛyɛ mmerɛw a wobetumi apaw ama afasu a ɛyɛ kurukuruwa ne adansi ho nneɛma.
· Angle beads a ɛwɔ mesh flanges . : a ɛma nneɛma a ɛyɛ den a ɛkorɔn a ɛma ɛyɛ mmerɛw na esiw mpaapaemu ano wɔ mmeae a adwennwen kɛse wom.
· PVC-metal hybrid a wobɛpaw . : Nneɛma abien no nyinaa mu nneɛma a eye sen biara a wɔde bɛka abom ama adwumayɛ ho ahiade pɔtee bi (sɛ wɔbisa a).
Yɛboa bulk orders, OEM . services, customized packaging, ne wiase nyinaa delivery ntɛmntɛm. Yɛn nneɛma no yɛ nea drywJapan adwumayɛfo de di dwuma kɛse, . Plastering ntwea so bead . Nnwumakuw a wɔyɛ adwuma wɔ hɔ, ne adansi adwumakuw ahorow a ɛwɔ Europa, Amerika Atifi fam, Asia Kesee Fam Apuei, ne Mfinimfini Apuei, ho adanse a ɛkyerɛ sɛ yɛwɔ su pa ne ahotoso.
Yɛn Metal corner bead . ayɛ tweatibo wɔ nnwuma a edi mu a enni ano mu, a ɛma wonya nkamfo fi adwumayɛfo hɔ esiane sɛnea ɛyɛ papa bere nyinaa na ɛyɛ mmerɛw sɛ wɔde bedi dwuma nti.
"Sɛ yɛreyɛ ‘The Grandeur Residences’ adwuma no a, na yehia ano aduru a ɛyɛ den a ɛbɛma yɛanya lineal feet bɛboro 5,000 . Abɔnten so corner bead . . Dade a wɔde galvanized ayɛ . Metal corner bead . Efi [wo adwumakuw no din] mu de pɛpɛɛpɛyɛ ne nea ɛtra hɔ kyɛ a ɛyɛ soronko mae. Ná nneɛma a wɔde si hɔ no yɛ tẽẽ, na nea etwa to a etwa to no yɛ nea mfomso biara nni ho, na ɛne afɛfɛde ho gyinapɛn ahorow a ɛkorɔn a ɛne afɛfɛde asetra hyia. Yɛn nsa kaa frɛ-akyi kakraa bi ma ntwea so ɔsɛe, a ɛmaa adwuma no yɛɛ yiye kɛse."
— David Chen, adwuma no sohwɛfo, adansi kuw a ɛyɛ fɛ .
"Yɛdan kɔɔ [wo adwumakuw din] no so . kurukuruwa a ɛwɔ ntwea so bead . Yɛn aguadi D fit-outs nyinaa. Nsonsonoe a ɛwɔ impact resistance mu sɛ wɔde toto PVC ho no yɛ anadwo ne awia. Mprempren yɛn ntwea so no gyina hɔ ma da biara da ntade a wɔhyɛ ne nea ɛtetew no yiye, na ɛde wɔn a wɔyɛ adwuma no anigye so na ɛnyɛ adwuma a wɔde siesie nneɛma pii. Sɛnea nneɛma a wɔyɛ no yɛ papa no nso yɛ ade titiriw a ɛka ho."
— Sarah Jones, a ɔyɛ drywJapan adwumayɛfo panyin, Apex Interiors .
Bere a worepaw obi a ɔde nneɛma bɛma no ama . DrywJapan dade ntwea so . Ano aduru, ɛho hia sɛ wosusuw ɛnyɛ ade no nkutoo ho, na mmom afɔrebɔ a edi mũ no. Sɛnea yɛn nneɛma ne yɛn nnwuma hyia no ni .:
Su | Yɛn Metal corner bead . | akansifo A (generic metal) . | akansifo B (plastic/PVC) . |
Nneɛma a ɛyɛ papa . | Premium (Galvanized Z275, 304/316 SS) . | Standard (Galvanized Z180, aluminium a ɛwɔ fam) . | Mfitiaseɛ (PVC) . |
Profile ahorow ahorow . | 60+ ahorow (nifa so, nantwinini, arch, flange a ɛtrɛw) . | Mfitiaseɛ ahodoɔ a ɛwɔ anohyetoɔ . | Moderate mfitiase ahorow . |
Nneɛma a ɛko tia corrosion . | Ɛyɛ papa (sigh zinc, SS options) . | Eye (mfitiase galvanized) . | Eye paa (ntini biara nni hɔ, nanso ɛbrɛ ase wɔ UV mu) . |
Nkɛntɛnso ahoɔden . | Ɔkorɔn (esiw chipping/dents ano) . | Ɔsoro (ebia deform) . | a ɛba fam (ɛnyɛ den) . |
InstJapanation a ɛyɛ mmerɛw . | Ɔsoro (rigid, ɛkura nsusuwii) . | moderate (ebetumi ayɛ flimsy) . | moderate (flexible, ɛyɛ den sɛ wobenya pɛpɛɛpɛ tẽẽ) . |
Adansedi nkrataa & gyinapɛn ahorow . | ASTM, BS en, ISO 9001, CE . | Minimal anaa ne fã bi di mmara so . | Nneɛma pɔtee a wɔde yɛ nneɛma (sɛ nhwɛso no, ASTM D4216) . |
Nneɛma a wɔayɛ no sɛnea wopɛ (OEM .) . | OEM . a edi mũ, amanne kwan so nsɛm/tenten/packaging . | Nneɛma a wɔayɛ no sɛnea wɔpɛ a anohyeto wom . | moderate (kɔla, tenten) . |
Wiase nyinaa nneɛma a wɔde kɔma . | Ntɛmntɛm na wotumi de ho to so ma mmeae atitiriw . | ɔmantam nkutoo, anaasɛ ɛyɛ brɛoo . | Ɛsono no kɛse wɔ adetɔnfo mu . |
Mfiridwuma ho mmoa . | Mmoa a wɔde ama, animdefo mmoa . | Nsɛm a wɔakyerɛw no titiriw . | Limited, mpɛn pii no obi ankasa som . |
Asɛmmisa: So wobetumi de wo dade ntwea so nhwiren no adi dwuma wɔ abɔnten so?
A: Yiw, titiriw yɛn dade a ɛnyɛ den ne aluminium . Ntwea so nhwiren . no yɛ nea eye ma abɔnten so a wɔde di dwuma esiane wɔn corrosion resistance a ɛkorɔn nti. Galvanized steel fata ma abɔnten mmeae a wɔakata so anaa baabi a nneɛma a wɔde hyɛ mu tẽẽ no sua koraa.
Asɛmmisa: Dɛn ne ɔkwan a eye sen biara a wobɛfa so atwitwa metal corner bead no ho atew?
A: Sɛ wopɛ sɛ wotwitwa nneɛma a ɛho tew na ɛyɛ pɛpɛɛpɛ a, yɛhyɛ nyansa sɛ fa tin snips a ɛyɛ papa di dwuma. Sɛ wɔbɛtwa no mpɛn pii anaasɛ wɔayɛ no akɛse a, anyinam ahoɔden a wɔde twitwa nneɛma anaasɛ chop a wɔde dade a wɔde twitwa nneɛma a wɔde twitwa nneɛma mu no betumi ama adeyɛ no ayɛ ntɛmntɛm kɛse.
Asɛmmisa: So wode amanne kwan so tenten anaa profile ahorow ma ma nneɛma akɛse a wɔkra?
A: koraa. Yɛn ho akokwaw wɔ OEM . nnwuma mu na yetumi yɛ . Plastering ntwea so bead . Na custom tenten, profiles, ne mpo soronko perforation patterns a ɛbɛma adu project ahwehwɛde pɔtee ma bulk orders. Wo ne yɛn adetɔn kuw no nkasa na woanya nkɔmmɔbɔ a ɛkɔ akyiri.
Asɛmmisa: Ɔkwan bɛn so na mepaw dade a wɔde galvanized ayɛ ne dade a ɛnyɛ den ntam?
A: galvanized steel yɛ papa ma emu ne general construction dodow no ara a ɛho hia sɛ wɔbɔ ka kɛse na ɛho hia sɛ wɔbɔ rust ho ban yiye. Wɔkamfo dade a ɛnyɛ den kyerɛ ma mmeae a ɛyɛ mmerɛw kɛse (sɛ nhwɛso no, mpoano mmeae, nnuru a wɔde yɛ nnuru), mmeae a kar pii fa no a ɛhwehwɛ sɛ ɛtra hɔ kyɛ kɛse, anaasɛ wɔde di dwuma a ahotew ho ahwehwɛde a emu yɛ den (sɛ nhwɛso no, ayaresabea ahorow, aduan a wɔyɛ).
Yɛbɔ mmɔden sɛ yɛde osuahu a ɛnyɛ den bɛma fi asɛmmisa so kosi instJapanation so ama wo . Abɔnten so corner bead . ahiade ahorow.
Standard order taa de mena wɔ adwuma nnafua 7-14 ntam, a egyina dodow ne baabi a wɔrekɔ so. Nneɛma a wɔde mena ntɛmntɛm no wɔ hɔ ma nnwuma a egye ntɛmpɛ. Sɛ wopɛ sɛ wokra nneɛma a wɔahyɛ da ayɛ anaasɛ wɔde nneɛma pii a, wɔde bere a wɔde bɛkɔ no bɛma wɔ bere a wɔrefa asɛm no mu no.
yɛn nyinaa yɛn . DrywJapan dade ntwea so . Nneɛma a wɔyɛ no de mfe 5 anohyeto a ɛfa nneɛma a wɔyɛ no mu sintɔ ahorow ho ba. Saa warranty yi kata material integrity ne profile consistency ase wɔ normal instJapanation ne usage tebea mu.
Yɛn mmoa kuw a wɔatu wɔn ho ama no wɔ hɔ a wɔbɛboa wɔ mfiridwuma ho nsɛmmisa, akwankyerɛ a wɔde besisi hɔ, ne adetɔ akyi haw biara ho. Yɛde nkrataa a ɛkɔ akyiri ne animdefoɔ afotuo ma de hwɛ sɛ wo dwumadie no bɛkɔ yie.
1. ASTM Amanaman Ntam. "ASTM C1047-19, gyinapɛn nkyerɛkyerɛmu ma nneɛma a wɔde boa gypsum wJapanboard ne gypsum veneer nnyinaso." www.asm.org .
2. Gypsum Fekuw no. "GA-216-2021: Gypsum panel nneɛma a wɔde di dwuma ne nea wɔde wie." www.gypsum.org .
3. Iso. "ISO 9001:2015 - Nneɛma pa ho nhyehyɛe - Ahwehwɛde." www.iso.org .
4. Galvanizers Fekuw no. "Nneɛma a wɔde bɔ ho ban a ɛyɛ hyew denam hot dip galvanizing so." www.galvanizing.org.uk .
24 October 2025