Dade waya hama a wɔde galvanized ne ungalvanized a wɔpaw no yiye
Wɔ mfiridwuma, adansi, ne po so dwumadibea ahorow mu no, hama a wɔde hama ayɛ a wɔpaw no nya ahobammɔ a wɔde yɛ adwuma ne mfiri nkwa nna so nkɛntɛnso tẽẽ. Sɛ wohyia nneɛma atitiriw abien—a wɔde galvanized ne nea wɔmfa galvanized (ɛhyerɛn)—a, gyinaesi no nyɛ ɛka a wɔbɔ ara kwa, na mmom ɛyɛ aguadi a ɛkɔ akyiri a egyina nneɛma a atwa yɛn ho ahyia a ɛporɔw, ahwehwɛde ahorow a ɛmma wontumi nsɛe, ne mpɛn dodow a wosiesie so.Ase hɔ no yɛ mfiridwuma mu ntotoho ne akwankyerɛ a wɔde paw saa waya hama ahorow abien yi.
1. Nneɛma Titiriw a Wɔyɛ ne Honam fam Nneɛma
1.1.1.1 Galvanized Dade Waya Nhama
Wɔnam hot-dip galvanizing anaa electro-galvanizing so na ɛyɛ dade waya hama a wɔde galvanized ayɛ, na wɔde zinc dade kata dade waya no ani.
Nnyinasosɛm a Ɛbɔ Ho Ban wɔ Nsɛe Ho: Zinc layer no ma ahobammɔ abien. Nea edi kan no, ɛyɛ adwuma sɛ honam fam akwanside; nea ɛto so abien no, ɛma cathodic ahobammɔ, a ɛkyerɛ sɛ sɛ zinc a ɛwɔ mu no sɛe a, zinc no yɛ adwuma sɛ anode na ɛyɛ oxidize ansa na dade no mu ayɛ den, na ɛnam so abɔ dade a ɛwɔ mu no ho ban.
Tebea a Ɛwɔ Asase no So: Ɛyɛ den kakra, na ne friction coefficient korɔn kakra sen baabi a ɛyɛ torotoro.
1.2 Dadeɛ Nhama a Wɔamfa Nhama a Ɛnyɛ Kalvanized/Bright
Wɔde dade nhama a carbon pii wom a wɔatwe na wɔakyekyere no na ɛyɛ tẽẽ, na wɔde srade a wɔde akata so nkutoo na ɛyɛ.
Nneɛma a Ɛwɔ Honam Fam: Ɛda adi sɛ ɛyɛ fɛ yiye wɔ soro a ɛyɛ torotoro ne diameter tolerances a ɛyɛ pɛpɛɛpɛ.
Ɔbrɛ a Wɔko tia: Wɔ dwumadie a ɛfa sɛ wɔtaa twitwiw sanku ne afiri a wɔde twe nneɛma ho mu no, dadeɛ hama a ɛhyerɛn taa da ahoɔden a ɛko tia ɔbrɛ a ɛko tia no adi yie ɛnam nhama a ɛwɔ mu no ntam a ɛko tia akasakasa a ɛba fam nti.
2.Adwumayɛ ho Nsɛnkyerɛnne Titiriw a Wɔde Toto Ho
| Index | Galvanized dade waya hama | Dade waya hama a wɔmfa nni dwuma (a ɛhyerɛn). |
| Nneɛma a ɛko tia nsɛe | Ɛyɛ den yiye (ɛfata ma mmeae a ɛhɔ yɛ nwini ne nkyene a wɔde petepete so) . | Ohia (ɛde ne ho to ngo a wɔde srade so kɛse de bɔ ne ho ban) . |
| Ahoɔden a wɔde twetwe nneɛma | Adehwere kakra (ebetumi aba bere a wɔreyɛ galvanizing no wɔ ɔhyew mu) . | Kura dade ahoɔden a ɛkorɔn sen biara a edi kan no mu |
| Abrasion a ɛko tia | Eye, nanso sɛnea ɛko tia nsɛe no so tew bere a zinc a ɛwɔ mu no asɛe akyi | Ɛyɛ papa, ɛfata ma ahoɔhare kɛse friction adwumayɛ |
| Ɛka a wɔbɔe mfiase no | Higher (plating nhyehyɛe foforo) . | Deɛ ɛwɔ fam |
| Mpɛn dodow a wɔsiesie no | Deɛ ɛwɔ fam | Ɔkorɔn (ɛhwehwɛ sɛ wɔde ngo gu mu daa na amma nkannare ankɔ so) . |
3. Nsɛm a Wɔde Di Dwuma a Wɔde Di Dwuma no Ntotoe a Ɛteɛ
3.1 Nsεmfua a εdi kan a εfa dwumadie ho
(1)Po ne Hyɛn Gyinabea Mfiridwuma: Nkyene a wɔde petepete wɔn ho ne mmeae a ɛhɔ yɛ nwini kɛse a wɔde wɔn ho bɛhyɛ mu bere tenten.
(2)Bere tenten Fixed Anchoring: Te sɛ cable-stayed bridge cables ne communication tower guy wires, baabi a srade a wɔtaa de bɛhyɛ mu no nyɛ mmerɛw.
(3)Kuadwuma ne Abɔnten so Nneɛma a Wɔma So: Manual hoists anaa krane nketewa a osu tɔ ne wim tebea a ɛsakra.
(4)Ahobanbɔ ne Nkwagyeɛ Nneɛma: Te sɛ mfiri a wɔde tow hyɛmma a wɔde gye nkwa.
3.2 Nsɛm a ɛfa ho a
(1)Krene a ɛwɔ dan mu/afiri a ɛwɔ soro: Wɔ mmeae a wɔhwɛ so na ɛhɔ yɛ kusuu mu no, nea efi pulley a wɔtaa tu no mu titiriw.
(2)Elevator nhyehyɛe ahorow: Ɛhwehwɛ sɛ adwumayɛ yɛ mmerɛw yiye na ɛbrɛ nkwa, na ɛwɔ nnua a wɔatoto mu mu.
(3)Nhama a wɔde tu ngo: Ɛwom sɛ nneɛma a atwa yɛn ho ahyia no yɛ katee de, nanso sɛnea wɔyɛ adwuma no mu yɛ den kɛse no kyerɛ sɛ mpɛn pii no nhama no du wɔn mfiri a ɛbɛsɛe anohyeto no ho ansa na ayɛ nwunu, na wɔkɔ so de srade soronko kata so bere a wɔreyɛ adwuma no.
(4)Ahoɔhare kɛse a wɔtwetwe: Industrial automated production lines a ɛwɔ ahwehwɛde a emu yɛ den ma friction stability.
4. Gyinaesi Titiriw a Wosusuw Ho: Dwuma a Srade Di
Adwene a ɛnteɛ a wɔtaa nya ne sɛ nhama a wɔde galvanized ayɛ no nhia sɛ wɔde srade gu mu. Nokorɔ mu:
Bere a zinc a wɔde kata hama a wɔde galvanized ayɛ so no ma ɛbɔ ho ban fi nsɛe ho no, srade a wɔde gu mu no ma nhama no ntam akasakasa so tew; abien no yɛ adwuma bom.
Ɛkame ayɛ sɛ hama a wɔmfa galvanized nni dwuma no nkwa nna gyina sɛnea sini a wɔde srade gu mu no mudi mu kura so koraa. Sɛ srade no wow pɛ a, emu nsɛe betumi ama waya hama no abubu mpofirim bere a ɛte sɛ nea enni dɛm mpo no, na ɛde asiane kɛse aba.
5. Nsɛm a wɔde wie
Selection Logic Nyansahyɛ:
Sɛ nsɛe ne ade titiriw a ɛde asiane ba ma nneɛma a wɔsɛe no (sɛ nhwɛso no, mframa a ɛbue, ɛbɛn mpoano) a, paw dade waya hama a wɔde galvanized ayɛ bere nyinaa.
Sɛ mfiri a wɔsɛe no ne ɔbrɛ a ɛba bere a wɔkotow no ne nsɛm atitiriw (sɛ nhwɛso no, krane a wɔtaa de di dwuma wɔ dan mu), na tebea pa a wɔde siesie nneɛma daa wɔ hɔ a, dade waya hama a wɔmfa galvanized nni dwuma no ma ɛho ka sua na ɛyɛ adwuma yiye.