Zn Hotplating

Mabhiriji uye Simbi Zvimiro:

Inoshandiswa kubatanidza zvikamu zvakaita semabhiriji makuru matanda, matrusses, magadhi, nezvimwewo, kudzivirira ngura kubva mumvura inonaya uye inonyungudika chando (chloride munyu).

Semuyenzaniso, mabhaudhi ebhiriji rekuyambuka gungwa anofanirwa kutsungirira hunyoro hwepamusoro uye kukukurwa kwemunyu, uye hot-dip galvanized layer inogona kudzivirira kweanopfuura makore makumi maviri.

Migwagwa mikuru nenjanji:

Fixed guardrails, mapenera ekudzivirira anonzwika, uye zvibatiso zvekutevera kugadzirisa mvura yeasidhi, kubuda kwemota (sulfur dioxide), uye kusvibiswa kwemaindasitiri.

Transmission tower uye shongwe dzekutaurirana:

Inoshandiswa kubatanidza mabhesi eshongwe yesimbi uye crossarms, inokwanisa kumira nemwaranzi yeultraviolet, mabhanan'ana, uye mhute yeasidhi munzvimbo dzakakwirira.

2. Marine uye Port Engineering
Dock zvivakwa:

Fixed fenders, mooring columns, mirwi yesimbi, uye kunyudzwa kwenguva refu mumvura yegungwa kudzivirira chloride ion corrosion.

Kugara uchigadzirisa (sekuzora nependi yeanti rust) inodiwa kuti uwedzere hupenyu.

Ngarava uye mapuratifomu ekumahombekombe:

Kusungirirwa kwemidziyo yedhishi uye pombi zvinotsigira kunofanirwa kupasa iyo ISO 9227 munyu wekupfapfaidza bvunzo (hapana tsvuku ngura kweanopfuura maawa chiuru).

Cherechedza: Nzvimbo dzegungwa rakadzika dzingada kukwidziridzwa kune mbiri dziviriro yekupisa-dip galvanizing uye epoxy coating.

3. Industrial uye simba sectors
Chemical equipment:

Fixed reaction tank bracket, pipeline flange, inoshingirira kune acidic uye alkaline magasi (akadai sehydrogen sulfide), tembiricha yepamusoro uye hunyoro hwakanyanya nharaunda.

Mamiriro anoshanda: Midziyo yekunze mumakemikari zvidyarwa uye zvekunatsa.

Simba remhepo uye photovoltaics:

Iyo turbine shongwe mabhaudhi inoda kushingirira kuzunguzika kwemhepo, kupfapfaidza munyu wemahombekombe, uye kusiyana kwetembiricha (-30 ° C kusvika 50 ° C).

Iyo photovoltaic bracket mabhaudhi inoda kushingirira kuchembera kweUV uye kudzivirira kuvhara upfu (kupisa-dip galvanizing kuri nani pane electroplating galvanizing).

Zvekurima:

Greenhouse simbi furemu uye kudiridza midziyo connectors kudzivirira ngura kunokonzerwa kwenguva refu hunyoro nharaunda.

4. Zvivako zvemadhorobha neruzhinji
Maraiti emumugwagwa nemarambi ezviratidzo:

Chigadziko chemwenje chemwenje uye cantilever zvakagadziriswa kudzivirira kukukurwa kwemvura yemuguta asidhi uye chando chinonyungudika.

Sewage treatment plant:

Chimiro chesimbi chinobatanidza aeration tank uye sedimentation tangi inoshingirira kune hydrogen sulfide gasi uye kusuwa kwetsvina.

5. Special Scenarios and Precautions
Nzvimbo dzine munyu wakanyanya alkali:

Semuyenzaniso, kuchamhembe kwakadziva kumadokero kwesaline nyika yealkali nenzvimbo dzemahombekombe erenje reMiddle East, mabhaudhi anopisa anonyura anoda kuputirwa nejira rakakora (≥ 80 μ m).

Vibration environment:

Mabhaudhi enjanji nemuchina wemigodhi anofanirwa kuenzaniswa neanti kusunungura nzungu (senge nzungu dzekukiya naironi) kudzivirira kusunungurwa nekuda kwekudengenyeka.

High tembiricha nharaunda:

Mamiriro enguva refu ari pamusoro pe200 ° C, senge akatenderedza mabhailers, anogona kukurumidza kuokisiswa kwemazinc layers uye anoda kushandiswa kwesimbi isina tsvina kana zinc mabhaudhi akaiswa.

Sarudzo mazano
Mamiriro ezvinhu akaoma: Rongedza mabhaudhi anopisa anodhibha uye shandisa zvisimbiso (zvakadai sekurapa phosphating) kana mabhaudhi anoumbwa.

Mamiriro ezvinhu anokanganisa mutengo: Mapurojekiti enguva pfupi kana nzvimbo dzakadzika pasi (senge nzvimbo dzakaoma dzemukati) dzinogona kusarudza kuita marara, asi kuongororwa nguva dzose kunodiwa.

Chinodiwa chesimba repamusoro: Mabhaudhi egiredhi 10.9 uye pamusoro anofanirwa kurapwa dehydrogenation kudzivirira njodzi yehydrogen embrittlement uye kutyoka.

pfupikisa
Kupisa dip galvanized mabhaudhi isarudzo ye "defense level" yenzvimbo dzinoparadza zvakanyanya, kunyanya yakakodzera kunze, mugungwa, makemikari uye zvimwe zviitiko. Hukoshi hwayo huri mukutsinhanisa mitengo yakakwira yekutanga pamutengo wakaderera wekugadzirisa post, zvichiita kuti ive yakakodzera mapurojekiti ane zvinodiwa zvakanyanya zvekuchengetedza uye kusimba.