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Pipe ea Tšepe e Gabiloeng: Boholo, Mofuta le Theko–Sehlopha sa Borena


Phaephe ea tšepe e betliloengke phaephe ea tšepe e tjhitilweng e nang le sekoahelo sa zinki se chesang kapa se koahetsoeng ka motlakase. Ho tjheseletsa ka galvanizing ho eketsa ho hanyetsa ho bola ha phaephe ea tšepe 'me ho eketsa bophelo ba eona ba ts'ebeletso. Phaephe ea galvanizing e na le mefuta e mengata ea ts'ebeliso. Ntle le ho sebelisoa e le phaephe ea mohala bakeng sa maro a khatello e tlase joalo ka metsi, khase le oli, e boetse e sebelisoa indastering ea peterole, haholo-holo bakeng sa liphaephe tsa liliba tsa oli le liphaephe masimong a oli a lebōpong la leoatle; bakeng sa li-heater tsa oli, li-condenser cooler, le li-distillation tsa mashala le li-exchanger tsa oli ea ho hlatsoa lisebelisoa tsa ho pheha lik'hemik'hale; le bakeng sa liqubu tsa li-pier le liforeimi tsa tšehetso lithaneleng tsa merafo.

phala ea tšepe e entsoeng ka masela

Liphaephe tsa tšepe tse entsoeng ka galvanized li boholo bo bokae?

Bophara ba Lebitso (DN) NPS e tsamaellanang (Inchi) Bophara ba Kantle (OD) (mm) Botenya ba Lebota bo Tloaelehileng (SCH40) (mm) Bophara ba ka Hare (ID) (SCH40) (mm)
DN15 1/2" 21.3 2.77 15.76
DN20 3/4" 26.9 2.91 21.08
DN25 1" 33.7 3.38 27
DN32 1 1/4" 42.4 3.56 35.28
DN40 1 1/2" 48.3 3.68 40.94
DN50 2" 60.3 3.81 52.68
DN65 2 1/2" 76.1 4.05 68
DN80 3" 88.9 4.27 80.36
DN100 4" 114.3 4.55 105.2
DN125 5" 141.3 4.85 131.6
DN150 6" 168.3 5.16 157.98
DN200 8" 219.1 6.02 207.06
Pipe ea tšepe e entsoeng ka masela e chesang e qoelitsoeng03
Phaephe ea tšepe e nang le motlakase

Mefuta ea liphaephe tsa tšepe tse entsoeng ka galvanized ke efe?

 

Mofuta Molao-motheo oa Ts'ebetso Likarolo tsa Bohlokoa Bophelo ba Tšebeletso Maemo a Kopo
Pipe ea Tšepe e Chesang e Tiisitsoeng Kenya phaephe ea tšepe ka har'a mokelikeli oa zinki o qhibilihisitsoeng (hoo e ka bang 440-460℃); ho thehoa lesela le sireletsang la mekhahlelo e 'meli ("lera la alloy la zinc-iron + lera la zinki e hloekileng") holim'a phaephe ka karabelo ea lik'hemik'hale pakeng tsa phaephe le zinki. 1. Lera le teteaneng la zinki (hangata 50-100μm), le khomarelang ka matla, ha ho bonolo ho le tlosa;
2. Ho hanyetsa mafome hantle, ho hanela asiti, alkali le tikoloho e thata ya kantle;
3. Litšenyehelo tse phahameng tsa ts'ebetso, ponahalo ea silevera-putsoa e nang le sebopeho se thata hanyane.
Lilemo tse 15-30 Merero ea kantle (mohlala, lipalo tsa mabone a literateng, litšepe tsa tšireletso), phepelo ea metsi/likhoerekhoere tsa masepala, liphaephe tsa ho tima mollo, liphaephe tsa khatello e phahameng ea indasteri, liphaephe tsa khase.
Electro Galvanized Steel Pipe Li-ion tsa zinki li kenngoa holim'a phaephe ea tšepe ka electrolysis ho etsa seaparo se hloekileng sa zinki (ha ho na lera la motsoako). 1. Lera le lesesaane la zinki (hangata 5-20μm), ho khomarela ho fokolang, ho bonolo ho ho apara le ho hohla;
2. Ho hanyetsa ho bola ho fokolang, ho loketse feela tikoloho e omileng, e sa senyeheng ka tlung;
3. Litšenyehelo tse tlase tsa ts'ebetso, ponahalo e khanyang le e boreleli.
Lilemo tse 2-5 Liphaephe tsa ka tlung tse nang le khatello e tlase (mohlala, phepelo ea metsi ea nakoana, liphaephe tsa mekhabiso ea nakoana), li-bracket tsa thepa ea ka tlung (tse sa jareng mojaro), likarolo tsa mekhabiso ea ka tlung.

Litheko tsa liphaephe tsa tšepe tse entsoeng ka galvanized ke bokae?

Theko ea phaephe ea tšepe ea galvanized ha e tsitsitse 'me e fetoha haholo ka lebaka la mabaka a fapaneng, kahoo ho ke ke ha khoneha ho fana ka theko e ts'oanang.

Ha o reka, ho kgothaletswa ho botsa ho latela ditlhoko tsa hao tse ikgethang (tse kang bophara, botenya ba lebota (mohlala, SCH40/SCH80), le bongata ba odara—diodara tse ngata tsa dimithara tse 100 kapa ho feta hangata di fumana theolelo ya 5%-10%) ho fumana ditheko tse nepahetseng le tse ntjhafaditsweng.

Sehlopha sa Borena

Aterese

Sebaka sa indasteri ea nts'etsopele ea Kangsheng,
Setereke sa Wuqing, toropo ea Tianjin, China.

Lihora

Mantaha-Sontaha: Tšebeletso ea lihora tse 24


Nako ea poso: Loetse-16-2025