Usoro nrụpụta:
Pre-Galvanizing: Nke a na-agụnye ịgbanye mpempe akwụkwọ nchara site na bat zinc a wụrụ awụ tupu e kee ya ka ọ bụrụ ọkpọkọ. A na-egbutu mpempe akwụkwọ ahụ n'ogologo ma guzobe ya n'ụdị ọkpọkọ.
Mkpuchi: Ihe mkpuchi zinc na-enye ihe mgbochi nchebe megide mmiri na ihe ndị na-emebi emebi, na-agbatị ndụ ọkpọkọ.
Njirimara:
Nguzogide corrosion: Ihe mkpuchi zinc na-arụ ọrụ dị ka oyi akwa ịchụ aja, nke pụtara na ọ na-ebu ụzọ emebi tupu nchara dị n'okpuru, na-enye nchebe megide nchara na nchara.
Dị ọnụ ahịa: E jiri ya tụnyere ọkpọkọ galvanized na-ekpo ọkụ na-ekpo ọkụ, ọkpọkọ ndị a na-ebuga mbụ na-adịkarị ọnụ ala n'ihi usoro mmepụta ihe.
Ngwunye dị nro: ọkpọkọ ndị a na-ebuga galvanized nwere njedebe dị nro ma na-agbanwe agbanwe, nke nwere ike ịmasị mma ma rụọ ọrụ maka ụfọdụ ngwa.
Ngwa:
Ihe owuwu: A na-eji ya na ngwa nhazi dị ka ihe mkpuchi, fencing, na ebe nchekwa n'ihi ike na ogologo oge ha.
Oke:
Ọkpụrụkpụ nke mkpuchi: The zinc mkpuchi 30g/m2 na pre galvanized ọkpọkọ bụ n'ozuzu thinner tụnyere na-ekpo ọkụ itinye galvanized ọkpọkọ 200g/m2, nke nwere ike ime ka ha ghara inogide na ukwuu corrosive gburugburu.
Egbutu ọnụ: Mgbe a na-egbutu ọkpọkọ ndị a na-ebuga mbụ, a naghị eji zinc kpuchie akụkụ ndị ahụ ekpughere, nke nwere ike ibute nchara ma ọ bụrụ na emeghị ya nke ọma.
Ngwaahịa | Ọkpụkpọ Steel Pre Galvanized | Nkọwapụta |
Ihe onwunwe | Carbon ígwè | OD: 20-113mm Ọkpụrụkpụ: 0.8-2.2mm Ogologo: 5.8-6.0m |
Ọkwa | Q195 = S195/A53 Ọkwa A Q235 = S235/A53 Ọkwa B | |
Elu | Zinc mkpuchi 30-100g / m2 | Ojiji |
Akwụsị | Akwụsị larịị | Greenhouse ígwè ọkpọkọ Fence post ígwè ọkpọkọ Ngwongwo ihe owuwu ígwè ọkpọkọ Ọkpụkpọ ígwè ọkpọkọ |
Ma ọ bụ mechie eriri |
Mbukota na nnyefe:
Nkwakọ ngwaahịa: na hexagonal seaworthy ùkwù juru n'ọnụ nke ígwè ibe, na abụọ nylon slings maka ọ bụla ùkwù.
Nkọwa nnyefe: Dabere na QTY, ọ na-abụkarị otu ọnwa.