Shandong Weichuan Metal Prodducts Co., Ltd.

Corrosion manganga phahameng matla tšepe phala fektheri

Tlhaloso e Khutšoanyane:

Thepa ea motheo ea phala ea tšepe ea 3PE ea anticorrosive e kenyelletsa phala ea tšepe e se nang moriti, phala ea tšepe ea spiral le phala ea tšepe e otlolohileng.


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Tlhaloso

Thepa ea motheo ea phala ea tšepe ea 3PE ea anticorrosive e kenyelletsa phala ea tšepe e se nang moriti, phala ea tšepe ea spiral le phala ea tšepe e otlolohileng. Melao e meraro ea polyethylene (3PE) e thibelang ho bola e 'nile ea sebelisoa haholo indastering ea lipeipi tsa peterole ka lebaka la ts'ebetso ea eona e ntle ea ho thibela kutu, ho kenella ha metsi le khase le thepa ea mochini. Sekoaelo sa anti-corrosion sa phala ea tšepe ea 3PE e thibelang kutu e bohlokoa haholo bakeng sa bophelo ba ts'ebeletso ea liphaephe tse patiloeng. Liphaephe tse ling tsa thepa e tšoanang li patiloe ka tlas'a lefatše ka lilemo tse mashome ntle le ho bola, 'me tse ling li lutla ka mor'a lilemo tse seng kae. Hobane ba sebelisa liphahlo tse fapaneng tsa kantle tse thibelang kutu.

Phaephe ea tšepe e thibelang ho bola ea 3PE e bua ka phala ea tšepe ea kantle e thibelang ho bola e nang le meaho e 3-layer polyethylene coating (mapec), e leng phala e thibelang ho bola e sebelisoang hangata Chaena. Mekhoa e meng ea anti-corrosion e kenyelletsa ipn8710, FBE epoxy powder, epoxy coal tar pitch joalo-joalo. Ka kakaretso e bua ka anti-corrosion ea lerako le ka ntle la pipe ea tšepe. Mofuta oa anti corrosion oa lerako le kantle la phala ea tšepe.

Anti corrosion steel pipe

3PE anticorrosion hangata e na le likarolo tse tharo

Lera la pele la phofo ea epoxy (FBE> 100um)

Lera la bobeli la sekhomaretsi (AD) ke 170 ~ 250um

Karolo ea boraro ea polyethylene (PE) ke 1.8 ~ 3.7mm

Ha e le hantle, lisebelisoa tse tharo li kopantsoe 'me li kopantsoe ho e' ngoe, e kopantsoeng ka thata le phala ea tšepe ka mor'a ho sebetsa ho etsa seaparo se setle sa anti-corrosion. Mekhoa ea eona ea ts'ebetso ka kakaretso e arotsoe ka mofuta o tsoelipanang le mofuta o chitja oa ho roala.

3PE anticorrosive steel peipi baretsang (meya e meraro polyethylene anticorrosive barbotage) ke e ncha e thibelang senya tšepe peipi e entsoeng ka ho kopanya ka boqhetseke 2PE anticorrosive barbotage e Europe le epoxy phofo anticorrosive tšepe peipi coating (FBE) e sebelisoang haholo Amerika Leboea. E 'nile ea tsejoa le ho sebelisoa lefatšeng ka bophara ka lilemo tse fetang leshome.

Ho roala ha phala ea tšepe ea 3PE-anti-corrosion ke epoxy powder anti-corrosion coating e amanang le bokaholimo ba phala ea tšepe, 'me lera le bohareng ke sekhomaretsi sa copolymer se nang le sehlopha se sebetsang sa sebopeho sa lekala. Lera la bokaholimo ke polyethylene anti-corrosion coating e phahameng haholo.

Mekhabiso e meraro ea PE e thibelang ho bola e kopanya ho se kenelle ho phahameng le thepa e phahameng ea mochini oa epoxy resin le polyethylene. Ho fihlela joale, e nkoa e le phaephe e ntle ka ho fetisisa e thibelang kutu e nang le phello e ntle ka ho fetisisa le ts'ebetso lefatšeng, e sebelisitsoeng mererong e mengata.

Tekanyetso ea SY / t0413-2002 e kenngoa ts'ebetsong Chaena 'me e sebelisitsoe ho tloha ka August 1, 2002. Tekanyetso e totobatsa haholo-holo polyethylene le polyethylene e phahameng haholo, le Vicat softening point ha e ka tlase ho 110 ℃; Botenya ba seaparo sa kantle se khahlanong le kutu bo tla khethoa ho latela maemo a Jeremane a din30670-1991 a laoloang ke polyethylene e tlase le e mahareng. Matla a tšusumetso ea 3PE anticorrosive coating e ntlafalitsoe haholo. SY / t0413-2002 e ntlafatsa haholo matla a peel le ho hanyetsa tšusumetso ea 3PE anti-corrosion coating, e hlalosa ka ho hlaka hore ho ea ka carbon black content ea lisebelisoa tse ling tse khethehileng, matla a mochine le ho hanyetsa boemo ba leholimo ba 3PE anti-corrosion coating e tiisitsoe, 'me lisampole tsa maqhubu a matla a lekhapetla la lekhapetla (ke hore matla a lekhapetla la letsoho le honyehang la mocheso le lebanta le honyehang la mocheso ho tšepe ea pele) lia eketseha.

Ka morero oa 3PE anti-corrosion steel pipe, batho ba bangata ba tseba ntho e le 'ngoe feela,' me ha ba tsebe e 'ngoe. Mosebetsi oa eona o hlile o akaretsa mefuta e mengata. E loketse phepelo ea metsi a ka tlas'a lefatše le drainage, shotcrete e ka tlas'a lefatše, moea o motle le o mobe oa moea, drainage ea khase, sefafatsi sa mollo le marang-rang a mang a liphaephe merafong ea mashala. Ho lokisa metsi, masalla a litšila le ho khutlisa lipeipi tsa phepelo ea metsi tsa setsi sa motlakase se futhumatsang. E sebetsa hantle haholo ho phaephe ea phepelo ea metsi ea anti spray le sprinkler system. Cable sireletsa sleeves bakeng sa matla, puisano, Expressway, joalo-joalo E loketse bakeng sa phepelo ea metsi a mehaho e phahameng-hloa, phepelo mocheso futhumatsang netweke, pompo boenjiniere ba metsi, phetiso ea khase, phetiso ea metsi patoa le liphaephe tse ling. Lipeipi tsa phetiso ea oli, lipeipi tsa tšebetso bakeng sa ho tsamaisa mecha ea litaba e senyang indastering ea lik'hemik'hale, ea meriana, ea khatiso le ea ho daea. Mesebetsi e thibelang ho bola ea phala ea likhoerekhoere, pipe ea likhoerekhoere le tanka ea likokoana-hloko. Ho ka boleloa hore pipe ea tšepe ea 3PE e thibelang kutu e bohlokoa mohahong oa hona joale, 'me ho lumeloa hore ka ho atolosa saense le thekenoloji, e tla ba le katleho e ntle haholo nakong e tlang.


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