ena woaturmeɛnɛka hi urfii
Sɛ woanantew adwumayɛbea bi pɛn anɔpa nnɔnsia a, wunim sɛ Corners na esi nea wobewie no ho gyinae. Mehunuu sɛ crews switch specs mid-project akyi a mahunu sɛdeɛ corner bi kura teaseɛnam baako bump. Ɛno nti na mekɔ so san ba . [Aluminum ntwea so ahwehwɛ, drywJapan dade ntwea so ahwehwɛ, krataa anim dade ntwea so bead, dade ntwea so strip, ] . sɛ ade ketewaa bi a ɛwɔ nkɛntɛnso a ɛboro so.

· Dade a wɔde krataa ayɛ no renya nkɔso —a ɛnyɛ nea wɔfrɛ no a ɛpaapae wɔ hwene no mu kakraa bi, na ɛne afrafrade no bɔ yiye.
· aluminum ho nsɛm a ɛfa mpoano anaa akwahosan ho adwuma ho na ama wɔakwati nkannare; Stainless wɔ mmeae a emu yɛ den ankasa.
· Prefab ɔfasuo so panels pɛ sɛ ɛyɛ bead geometry a ɛkɔ so daa —QC ho hia sen bere biara.
· Sustainability checklists: Wɔrebisa nneɛma a wɔasan de adi dwuma ho nsɛm ne VOC a ɛba fam a wɔde nkata so, mpɛn pii a ɛyɛ nwonwa.
Nneɛma a wɔtaa de yɛ: G60/G90 galvanized dadeɛ a ɛkɔ ASTM A653, 6063-T5 aluminium, ne 304 a ɛnyɛ den. Profiles no yɛ roll-formed, perforated, flanged, na wɔtwa no 2.4 m anaa 3.0 m tenten (8’–10’, ɛtɔ da bi a 12’). Nhwiren a wɔde krataa ayɛ no nya hot-melt anaa PVA lamination a ɛwɔ pull-off bond tests. Nneɛma a wɔde kata so no bi ne PVC anaa powder coat wɔ baabi a wɔakyerɛ. QC taa di ASTM C1047 akyi ma accessory geometry ne galvanizing. Sɛnea ɛbɛyɛ a ɛbɛsɛe no, adetɔnfo pii di ASTM B117 nkyene-spray so; Nnɔnhwerew 72–240 taa gyina zinc mu duru so.
Korɔ | Atadeɛ | Nneɛma a ɛyɛ den . | Tenten | Ɔfa | Ntoatoaso . | Ɛsodie |
DrywJapan dade ntwea so bead . | Galv na ɔkyerɛwee. Dadeɛ (G60/G90) . | ≈0.3–0.5 mm . | 2.4–3.0 m . | 90° (85–135° a ɛyɛ soronko) . | Standard Keyhole . | ASTM C1047 na ɛwɔ hɔ. na ɛwɔ hɔ. na ɛwɔ hɔ. |
dade a wɔde krataa ayɛ . | Galv na ɔkyerɛwee. Dadeɛ + Kraft . | ≈0.35–0.45 mm . | 2.7–3.0 m . | 90° (wɔtumi sesa) . | Micro-Perf + Bond . | ASTM C1047, GA-216 . |
Aluminum Ntwea so bead . | 6063-T5 AL . | ≈0.5–0.7 mm . | 2.4–3.6 m . | 90° | Slot perf . | ASTM C1047 na ɛwɔ hɔ. na ɛwɔ hɔ. na ɛwɔ hɔ. |

Ayaresabea ahorow, sukuu ahorow, ahɔhodan ahorow—akwan biara a ɛda nneɛma ne gurney so. Mmeae a nsu taa tɔ (paw aluminum anaa nea ɛnyɛ den). Abɔnten so plaster/render a flange nhwiren a wɔatrɛw mu. Sɛ wopɛ nnɛyi nkyerɛwde a ɛho tew a, dade ntwea so strip profiles boa wɔ baabi a trimless details hyia drywJapan sanba.
Wɔn a wɔde si dan mu no da so ara gye akyinnye wɔ . Aluminium ntwea so bead, drywJapan dade ntwea so bead, krataa anim dade ntwea so bead, dade ntwea so strip, . Ɛgyina atɛkyɛ nhyehyɛe, nsu a ɛyɛ nwini, ne nhyehyɛe so. Adetɔfo pii ka sɛ bere a wɔde twitwa nneɛma a wɔde krataa ayɛ a wɔde twitwa nneɛma; Steel nkonimdi wɔ bo so; Aluminium di nkonim wɔ corrosion so.
Adetɔnni | Core material . | Nneɛma a wɔde kyerɛw nsɛm . | Certs . | Bere a wɔde di kan . | Nsɛm a wɔakyerɛw . |
Ɔyɛfo a ɔyɛ adwuma titiriw . | G90 dadeɛ, 6063 AL . | 0.35–0.5 mm . | ASTM C1047, ISO 9001 . | Adapɛn 2–4 . | amanne kwan so angles, krataa-anim bond sɔhwɛ . |
Adaka kɛse bi a wɔfrɛ no brand . | G60 dade . | ≈0.35 mm . | ASTM C1047 na ɛwɔ hɔ. na ɛwɔ hɔ. na ɛwɔ hɔ. | Wɔ stock mu . | Profiles a ɛyɛ mmerɛw, kakraa bi na ɛyɛ . |
importer/Value . | a wɔadi afra . | 0.3–0.4 mm . | Ɛsono . | Adapɛn 4–8 . | Hwɛ QC; Hwɛ sɛ zinc mu duru yɛ nokware anaa . |
Nneɛma a wubetumi apaw: hwene radius a wɔahyɛ da ayɛ, flanges a ɛtrɛw a wɔde hyɛ ntade a ɛyɛ den, anim a wotumi sesa (85–150°), powder kɔla ahorow, ne nan a wɔadi kan ayɛ a ɛma ɛyɛ kurukuruwa. Ɔsom Asetra: ≈25–50 mfe wɔ conditioned mu; Mpoano akyi no piapia wo kɔ aluminum anaa stainless so. Hwɛ nkyene-spray data ne zinc din bere nyinaa.
· Mfinimfini adan a ɛwɔ soro: Sɛ yɛdan kɔ krataa so akora sanding pass biako so; Punch list shrinkage mpaapaemu so tew ~30% (site foreman akontaabu).
· Ayaresabea ntaban: aluminum bead a atwa nsu a ɛyɛ nsu ho ahyia —ɛnyɛ rust mogya wɔ asram 18 akyi; Nsunsuansoɔ dings a wɔde aduru baako a wɔde si dan mu asiesie.
Adansedie a wɔhunu wɔ kameahenfonHuabitals mu: ASTM C1047 conformance, GA-216 a wɔde di dwuma, greenguard ma mframa a ɛba fam (baabi a adhesives wɔ mu), ISO 9001 ma Plant QC. Ebia wiase ankasa mu a wɔde di dwuma no bɛyɛ soronko.
1. ASTM C1047: Nneɛma a wɔde yɛ gypsum wJapanboard .
2. ASTM A653/A653M: dade krataa a wɔde galvanized ayɛ .
3. ASTM B117: Nkyene a wɔde petepete so sɔhwɛ .
4. GA-216: Gypsum panel nneɛma a wɔde di dwuma ne nea wɔde wie .
31 October 2025