Views: 0 Author: Site Editor Publish Waati: 2023-06-13 A bɔyɔrɔ: Yɔrɔ
I n’a fɔ izini baarakɛcogo minnu bɛ ka yiriwa ani ka bonya ka taa a fɛ, pibilikiw ni sigida minnu bɛ baara kɛ u ye, olu tun ka kan ka taa ɲɛ.
Hali ni pibiliki dilanni fɛɛrɛ caman bɛ yen, baro min bɛ fɔ kosɛbɛ o baara in na, o ye nɛgɛ pipew (ERW) ni seamless (SMLS) suma ye. O la sa, jumɛn de ka fisa?
Danfara min bɛ pipe inox ni welded pipe seamless la, o ye danfara ye ni welda tɛ, nka, o ye danfara ye tigitigi a dilanni taabolo la. O danfara in de bɛ baara kɛcogo ni kuntilenna fila bɛɛ di u ma.
Seamless steel pipe bɛ dila ni nɛgɛ kelen ye, nɛgɛ pipe sanfɛla tɛ a la ni a sirili taamasiyɛn tɛ, n’o bɛ wele ko seamless steel pipe. Ka kɛɲɛ ni a dilanni fɛɛrɛ ye, pipe wulilen, pipe rolled, pipe nɛnɛman, pipe extrusion ani pipe pipe bɛ tila ɲɔgɔn na cogo min na, o bɛ tila-tila cogo nɔgɔman na.
Seamless piping bɛ daminɛ i n’a fɔ nɛgɛ hunk solide silindrique min bɛ wele ko billet. K’a sɔrɔ a ka suma hali bi, bilɛti bɛ baara kɛ ni mandrɛli ye min bɛ tɛmɛn santiri fɛ. O kɔfɛ, a bɛ kɛ ka billet hollow roll ani ka a kɔrɔta. Bilɛtiw bɛ wuli ka ɲɛ ani ka u kɔrɔta fo u janya, u cɛmancɛ ani u kogo janya min kofɔlen bɛ kiliyan ka komandi kɔnɔ.
Pipe weldalen in cogoya fɔlɔ ye nɛgɛ janyalen ye, min sirilen don. Aw bɛ a tigɛ ka a janya ni a bonya ɲininen kɛ ka kɛ nɛgɛdaga ye min bɛ kɛ ni nɛgɛ ye. Sɛbɛn in bonya bɛna kɛ pipe kɛnɛma lamini ye, wa o nafa bɛ se ka kɛ ka a kɛnɛma cɛmancɛ laban jate. Rectangulaire sɛbɛn bɛ tɛmɛ rolling unit fɛ walasa a fan janw ka biri ɲɔgɔn na ka kɛ silinda ye. ERW waati la, jikurubaw bɛ wuli dakunw ni ɲɔgɔn cɛ, o bɛ kɛ sababu ye u ka wuli ani ka u fara ɲɔgɔn kan.
Pipe min bɛ welda, o bɛ jate barikantan ye a danma bawo welda kelen bɛ a kɔnɔ. Tubuw minnu tɛ se ka wuli, olu tɛ ni nin jɔcogo nafama ye min bɛ ye, o de kama u bɛ jate ko u ka fisa. Hali ni welda pipe bɛ joginda dɔ sɔrɔ tiɲɛ na, o dilanni fɛɛrɛ in b’a to weldalen pipe ka muɲuli kana tɛmɛ kiliyan ka ɲininiw kan ani a janya bɛ kɛ kelen ye. Hali ni nafa jɛlen bɛ pipe la min tɛ se ka kɛ, o ye ko pipe sans couture kɔrɔfɔli ye ko rolling ni stretching processus bɛ kɛ sababu ye ka a bonya min tɛ bɛn.
Tubabu, gazi, kuran ani furakɛli baarakɛyɔrɔw la, degunba ni funteni caman bɛ kɛ ka pipe kɛ cogo la min tɛ fɛn tiɲɛ. A ka c’a la, welding pipes sɔngɔ ka dɔgɔ ani u bɛ baara kɛ kosɛbɛ fo ka se funteni, degun ani baara fɛn wɛrɛw ma, olu tɛ tɛmɛ paramɛtiriw kan minnu kofɔlen don sariyaw kɔnɔ minnu bɛ sirataama.
O cogo kelen na, danfara tɛ ERW ni nɛgɛ pipew cɛ minnu tɛ fɛn tiɲɛ, u jɔcogo la. Hali ni o fila bɛ se ka ɲɔgɔn falen, a tɛ kɛ cogo si la ka pibiliki dɔ ɲɛfɔ min tɛ fɛn tiɲɛ ni pipe min sɔngɔ ka dɔgɔ, o bɛ se ka kɛ cogo kelen na.