Black Tubes Insulation Carbon Steel Cold Drawn Precision Seamless Steel Pipes

Litheko tse potlakileng le tse ntle, baeletsi ba nang le tsebo ho u thusa ho khetha sehlahisoa se nepahetseng se lumellanang le litlhoko tsohle tsa hau, nako e khuts'oane ea tlhahiso, taolo ea boleng bo ikarabellang le lits'ebeletso tse fapaneng bakeng sa litaba tsa ho lefa le ho tsamaisa thepa bakeng sa Black Tubes Insulation Carbon Steel Cold Drawn Precision Seamless Steel Pipes, E 'ngoe le e 'ngoe. Ka nako eo, re ntse re ela hloko lintlha tsohle ho netefatsa ntho e 'ngoe le e 'ngoe e thabisang ke bareki ba rona.
Litheko tse potlakileng le tse ntle, baeletsi ba nang le tsebo ba tla u thusa ho khetha sehlahisoa se nepahetseng se lumellanang le litlhoko tsohle tsa hau, nako e khuts'oane ea tlhahiso, taolo ea boleng bo ikarabellang le lits'ebeletso tse fapaneng bakeng sa ho lefa le ho tsamaisa litaba.China Botenya ba Lebota la Lebota Semaless Pipe ea Tšepe le Pipe ea Tšepe, Haeba e 'ngoe ea lintho tsena e ka u khahla, ka kopo re tsebise.Re tla khotsofala ho u fa khotheishene ha re fumana lintlha tse qaqileng tsa motho.Re na le lienjineri tsa rona tsa R&D tse nang le boiphihlelo ho fihlela litlhoko tsa motho, Re bonahala re labalabela ho amohela lipotso tsa hau haufinyane 'me re tšepa ho ba le monyetla oa ho sebetsa 'moho le uena nakong e tlang.Rea u amohela ho hlahloba k'hamphani ea rona.
Kopo:Pipe ea LSAW e sebelisoa haholo-holo bakeng sa ho tsamaisa lipeipi, haholo-holo bakeng sa ho tsamaisa khase ea tlhaho ea acid e metsi tlas'a maemo.

Tloaelo:API 5L, ASTM A53, ASTM A500, JIS G3444.

Boitsebiso:Q195, Q235;S195, S235;STK400.

Kantle Diamenter:219-2020mm.

Botenya ba lebota:5-28mm.

Kalafo ea Bokaholimo:E hlobotse kapa e pentiloe.

QETA:PE (phello e hlakileng) kapa BE (bevelled end).

Likaroloana:
-Lipeipi tse kholo tsa tšepe tse bophara bo boholo.
-Marako a teteaneng.
-Ho hanyetsa Khatello e Phahameng.
-Ho hanyetsa mocheso o tlase.

Liteko:
-Analysis ea Karolo ea Lik'hemik'hale.
-Thepa ea Mechanical - Ho lelefatsa, Matla a Puno, Matla a ho Fetisisa a Tensile.
-Thepa ea Theknoloji - Teko ea DWT, Teko ea Boipheliso, Teko ea Phatlalatso, Teko e bataletseng.
- Tlhahlobo ea X-ray.
-Tlhahlobo ea Boholo ba Bokantle.
- Teko ea Hydrostatic.
-UT Test.

Motheo oa tšepe le tšepe ea welding e 'nile ea lekoa ho latela tlhaloso ea pipe API SPEC 5L, DIN, EN, ASTM, GOST standard le litekanyetso tse ling.

Hape, phala ea LSAW e ka chesetsoa ka li-flanges, ho phahamisa mahlo le likarolo tse ling ho latela litlhoko tsa bareki.

Lipeipi tsa LSAW li sebelisetsoa ho tsamaisa maro a kang oli, khase le lipalangoang tsa metsi hammoho le ho sebelisoa merero ea lebōpong la leoatle le kaho ea fatše.Lihlahisoa tsena li etsoa Chaena 'me li romelloa linaheng tse ling tse kang United States of America, Canada, India, Pakistan, Africa, joalo-joalo.

Ts'ebetso ea tlhahiso ea lipeipi tsa tšepe tse kholo tsa LSAW e hlalositsoe ka mehato e ka tlase:

1. Plate Probe: Sena se sebelisetsoa ho etsa manonyeletso a LSAW a bophara bo boholo hang ka mor'a hore e kene moleng oa tlhahiso e leng tlhahlobo ea pele e feletseng ea ultrasonic board.

2. Ho sila: Mochini o sebelisetsoang ho sila o etsa ts'ebetso ena ka poleiti e nang le mahlakoreng a mabeli ho finyella litlhoko tsa bophara ba poleiti le mahlakoreng a bapileng le sebopeho le tekanyo.

3. Lehlakore le kobehileng pele: Lehlakore lena le finyelloa ka ho sebelisa mochine o kobehang pele ho moeli oa poleiti ea pele.Moeli oa poleiti o hloka ho kopana le tlhokahalo ea curvature.

4. Ho theha: Ka mor'a mohato oa pele o kobeha, karolong ea pele ea mochine oa JCO o bōpang, ka mor'a tšepe e entsoeng ka setempe, e hatelloa ka sebopeho sa "J" ha karolo e 'ngoe ea tšepe e ts'oanang e kobehile ebile e hatelloa. hore e be sebopeho sa "C", ebe sebaka sa ho qetela se etsa sebopeho sa "O".

5. Pele ho tjheseletsa: Sena ke ho etsa hore tšepe ea phala e cheselitsoeng e be seam e otlolohileng ka mor'a hore e thehoe, ebe o sebelisa seam (MAG) bakeng sa welding e tsoelang pele.

6. Ka hare ho chesella: Sena se etsoa ka tšubuhlellano ea lithapo tse ngata tse ka tlas'a metsi (hoo e ka bang terata e mene) karolong e ka hare ea peipi ea tšepe e otlolohileng ea seam.

7. Weld e ka ntle: Weld e ka ntle ke tjheseletso e nang le lithapo tse ngata tse ka tlas'a metsi tse karolong e ka ntle ea LSAW.

8. Ultrasonic Testing: Ka ntle le ka hare ho seam e otlolohileng welded tšepe pipe le mahlakoreng ka bobeli a thepa ea motheo ba welded le 100% tlhahlobo.

9. Tlhahlobo ea X-ray: Tlhahlobo ea TV ea indasteri ea X-ray e etsoa ka hare le ka ntle ho sebelisoa mokhoa oa ho sebetsana le litšoantšo ho netefatsa hore ho na le kutloisiso ea ho lemoha.

10. Katoloso: Sena ke bakeng sa ho phethahatsa welding ea arc e ka tlas'a metsi le ho otloloha ha phala ea tšepe ea seam bolelele ba lesoba bophara e le ho ntlafatsa ho nepahala ha boholo ba tube ea tšepe le ho ntlafatsa kabo ea khatello ea maikutlo ka har'a tube ea tšepe.

11. Tlhahlobo ea Hydraulic: Sena se etsoa ka mochine oa tlhahlobo ea hydraulic bakeng sa tšepe ka mor'a ho atolosa tlhahlobo ea motso bakeng sa ho netefatsa hore pipe ea tšepe e finyella litlhoko tse tloaelehileng ka mochine o nang le bokhoni ba ho rekota le ho boloka.

12. Chamfering: Sena se kenyelletsa tlhahlobo e etsoang holim'a pipe ea tšepe qetellong ea ts'ebetso eohle.

Litlhaloso tse potlakileng le tse ntle, baeletsi ba nang le tsebo ho u thusa ho khetha sehlahisoa se nepahetseng se lumellanang le litlhoko tsohle tsa hau, nako e khutšoanyane ea tlhahiso, taolo ea boleng bo ikarabellang le litšebeletso tse fapaneng bakeng sa ho lefa le ho tsamaisa litaba tsa thepa bakeng sa Moralo o tummeng oa Black Tubes Insulation Carbon Steel Cold Drawn Precision Seamless Steel. Liphaephe, Nako le nako, re 'nile ra lefa tsebiso mabapi le lintlha tsohle ho netefatsa ntho e' ngoe le e 'ngoe e thabisang ke bareki ba rona.
Moralo o tummeng bakeng saChina Botenya ba Lebota la Lebota Semaless Pipe ea Tšepe le Pipe ea Tšepe, Haeba e 'ngoe ea lintho tsena e ka u khahla, ka kopo re tsebise.Re tla khotsofala ho u fa khotheishene ha re fumana lintlha tse qaqileng tsa motho.Re na le lienjineri tsa rona tsa R&D tse nang le boiphihlelo ho fihlela litlhoko tsa motho, Re bonahala re labalabela ho amohela lipotso tsa hau haufinyane 'me re tšepa ho ba le monyetla oa ho sebetsa 'moho le uena nakong e tlang.Rea u amohela ho hlahloba k'hamphani ea rona.