A na-ekewa ọnụ ahịa ọkpọkọ nke galvanized n'ime ọkpọkọ igwe na-ekpo ọkụ na-ekpo ọkụ na ọkpọkọ ọkpọkọ nke nwere akwa galvanized n'elu.Galvanizing nwere ike ịbawanye nguzogide corrosion nke ọkpọkọ ígwè na ogologo ndụ ọrụ nke ọkpọkọ ígwè.
Ọdịiche dị n'etiti "Pre-galvanized ọkpọkọ" na "ọkụ galvanized ọkpọkọ na-ekpo ọkụ".
1.Pre-galvanized ígwè ọkpọkọ isi ihe bụ galvanized ígwè eriri, na oru usoro bụ ERW longitudinal welded.
2. Hot-tinye galvanized ọkpọkọ isi ihe bụ ọkpọkọ ígwè ojii (enweghị ọgwụgwọ elu), mgbe ahụ, a na-ekpo ọkụ na-agbanye n'ime ọdọ mmiri zinc iji nweta ọkpọkọ.
| OD | Nke mbụ galvanized: 1/2 ''-4'' (21.3-114.3mm) galvanized na-ekpo ọkụ: 1/2 ''-16'' (21.3mm-406.4mm) |
| Ọkpụrụkpụ | Nke mbụ galvanized: 0.6-2.5mm galvanized na-ekpo ọkụ tinye: 1.0-20mm |
| Ogologo Ogologo | 5.8m, 6m, 19ft, 20ft, 21ft, 24ft, ma ọ bụ ahaziri . |
| Ngwucha agwụ | Ngwugwu larịị/ gbapụrụ agbachi ma ọ bụ eri ya na sọket/njikọ na okpu rọba, gbachie |
| Zinc mkpuchi | Nke mbụ galvanized: 40-120g/m² galvanized na-ekpo ọkụ: 200-600g / m² |
| Ọkọlọtọ | BS 1387,BS1139,EN39,EN10219,ASTM A53,ASTM A795,GB/T3091 wdg. |
| Ọpụpụ Dayameta | Ọkpụrụkpụ mgbidi | |||||||||
| A | B | ASME | SCH10 | SCH20 | SCH30 | STD | SCH40 | SCH60 | XS | SCH80 |
| 15 | 1/2" | 21.3 | 2.11 | -- | 2.41 | 2.77 | 2.77 | -- | 3.73 | 3.73 |
| 20 | 3/4" | 26.7 | 2.11 | -- | 2.41 | 2.87 | 2.87 | -- | 3.91 | 3.91 |
| 25 | 1" | 33.4 | 2.77 | -- | 2.9 | 3.38 | 3.38 | -- | 4.55 | 4.55 |
| 32 | 1.1/4" | 42.2 | 2.77 | -- | 2.97 | 3.56 | 3.56 | -- | 4.85 | 4.85 |
| 40 | 1.1/2" | 48.3 | 2.77 | -- | 3.18 | 3.68 | 3.68 | -- | 5.08 | 5.08 |
| 50 | 2" | 60.3 | 2.77 | -- | 3.18 | 3.91 | 3.91 | -- | 5.54 | 5.54 |
| 65 | 2.1/2" | 73 | 3.05 | -- | 4.78 | 5.16 | 5.16 | -- | 7.01 | 7.01 |
| 80 | 3" | 88.9 | 3.05 | -- | 4.78 | 5.49 | 5.49 | -- | 7.62 | 7.62 |
| 90 | 3.1/2" | 101.6 | 3.05 | -- | 4.78 | 5.74 | 5.74 | -- | 8.08 | 8.08 |
| 100 | 4" | 114.3 | 3.05 | -- | 4.78 | 6.02 | 6.02 | -- | 8.56 | 8.56 |
| 125 | 5" | 141.3 | 3.4 | -- | -- | 6.55 | 6.55 | -- | 9.53 | 9.53 |
| 150 | 6" | 168.3 | 3.4 | -- | -- | 7.11 | 7.11 | -- | 10.97 | 10.97 |
| 200 | 8" | 219.1 | 3.76 | 6.35 | 7.04 | 8.18 | 8.18 | 10.31 | 12.7 | 12.7 |
| 250 | 10" | 273 | 4.19 | 6.35 | 7.8 | 9.27 | 9.27 | 12.7 | 12.7 | 15.09 |
| 300 | 12" | 323.8 | 4.57 | 6.35 | 8.38 | 9.53 | 10.31 | 14.27 | 12.7 | 17.48 |
Ọgwụgwụ dị larịị, Ngwụcha gbadoro agbagọ, ngwụcha eriri nwere sọket ma ọ bụ njikọta na okpu rọba, Nkwụsị mkpirisi, Ngwụcha sweded, ngwụcha gbasaa.
A na-eji ọkpọkọ galvanized eme ihe n'ọtụtụ ebe.Na mgbakwunye na ọkpọkọ ahịrị maka mbufe mmiri, ọgụ ọkụ, gas, conduit, na mmiri mmiri ndị ọzọ na-enwe obere nrụgide, a na-ejikwa ha dị ka ọkpọkọ nkwado na ụlọ ọrụ mmanụ ala, ikpo trestle, na ọwara m.
1.General ngwugwu: na ngwugwu naanị, ọ dịghị ngwugwu ọzọ, enweghị mkpuchi plastik, enweghị eriri nylon.
2.Sea-uru ngwugwu: na ùkwù, kegidere na ígwè eriri, mgbochi mmiri plastic mkpuchi, nylon straps ọ bụla njedebe nke ukwuu.
FAQ
Ajụjụ: Kedu ka m ga-esi nweta ọnụahịa ziri ezi maka ajụjụ m?
A: Ezigbo sir/Madam, anyị ga-achọ n'okpuru nke ihe ị chọrọ iji lelee ọnụahịa:
1. Dayameta
2. Mgbidi mgbidi
3. Ogologo
Ajụjụ: Kedu ụdị ngwugwu m ga-enweta?
A: Ị ga-enweta ngwugwu n'ozuzu na ngwugwu na eriri ígwè (enweghị mkpuchi ọzọ) ma ọ bụrụ na onye ahịa enweghị ihe ọ bụla a chọrọ.
Ajụjụ: Kedu ụdị ngwugwu ị nwere?
A: 1. ngwugwu izugbe.--Akwakọba na ùkwù na eriri ígwè, enweghị mkpuchi ọzọ, enweghị ngwugwu plastik.
2. Ngwunye mmiri dị mma .-- A na-ejikọta ya na ngwugwu, ma kpuchie ya na ngwugwu plastik.
Ajụjụ: Ị nwere ngwaahịa?
A: Ee, anyị nwere stok ọkpọkọ maka izugbe nkọwa.
Ajụjụ: Ị na-enye nlele efu?
A: Ee, sample bụ efu.
Ọ bụ ezie na biko jiri obiọma mara na ọnụ ahịa ozi mba ofesi abụghị n'efu.
Anyị nwere ike iweghachite ndị ahịa ọnụ ahịa ozi ozugbo anyị jikọrọ aka.
A na-eziga ihe nlele site na ndị na-ebu ikuku mgbe ịdị arọ na-erughị 1kg.
