Hot Rolling Straight Seam Welded Pipe
Sebaka sa Tšimoloho: Shandong, Chaena
Kopo: Hose ea Hydraulic
Ebang ke motsoako: E
Sebopeho sa alloy cross-section: chitja
Tube e khethehileng: API
Tube bophara ba ka ntle: 13.7-609.6 limilimithara
Botenya: 1-50 mm
Maemo: API, bs, ASTM, GB, JIS, DIN, API 5CT, API 5L, BS EN10025, ASTM A106-2006, ASTM A53-2007, GB 5310-1995, GB 3087-1999, GB/T 9993, GB/T 1993 GB/T 8162-1909, JIS G2309, JIS G3444-2006, DIN 2391, DIN 17175, DIN 2448, DIN 2444
Tshebetso: Ho bata ho pota
Mephato: 16mn, A53(A,B), A106(B,C), 10#, 20#, 45,Q2 Q345, 15crmo, 12Cr1MoV, 12CrMo, 34CrMo4, 30CrMo, St52.4, ST37mn, A 137mn4. -A369, 10#-45#, Q195-Q345, motsoako oa Cr-Mo, ST35-ST52 ±5%
Litšebeletso tsa ts'ebetso: ho kobeha, ho phunya, ho itšeha
Lebitso la Sehlahisoa: Pipe ea GI e chesang e nang le galvanized round steel pipe
Bokaholimo ba peipi ea Galvanized: pente e entsoeng ka galvanized, e ntšo le e mebala, ho latela litlhoko tsa bareki
lintho tse bonahalang: SAE1010/1020/1045, Q345, Q235,
Morero: mokelikeli o tlase oa khatello, metsi, khase, oli, phala ea mohala,
Greenhouse bolelele: 3-12M
Setifikeiti: API, ISO Ce
Setifikeiti: ISO
Har'a bona, ho ea ka merero e fapaneng, ho na le mekhoa e fapaneng ea tlhahiso ea morao-rao.(E ka aroloa hoo e ka bang ka liphaephe tsa scaffold, liphaephe tsa mokelikeli, matsoho a terata, lipeipi tsa bracket, lipeipi tsa tšireletso, joalo-joalo).Otlolohileng seam welded phala standard GB/T3091-2008 le tlaase khatello mokelikeli welded phala ke mofuta o otlolohileng seam welded phala.Ka kakaretso, metsi le khase li tsamaisoa ka mor'a hore welding e phethoe.Pipe ea mokelikeli oa hona joale oa khatello e tlase e betere ho feta peipi e tloaelehileng e cheselitsoeng.Theko ea phala e cheselitsoeng e batla e phahame (ho ea ka theko ea 'maraka ea hona joale, e ka bang li-yuan tse 80 holimo) Ka mohlala: theko ea phala e entsoeng ka phala e entsoeng ka lisenthimithara tse 1 (DN25) (e leng Φ33.5 * 3.25) e ka bang 4300 ka thane e le 'ngoe, ha theko e tloaelehileng e otlolohile Pipe e entsoeng ka seam e ka bang 4200.
Tlhaloso ea ts'ebetso ea mantlha ea tlhahiso ea phala e otlolohileng ea seam e nang le bophara bo boholo:
1. Tlhahlobo ea poleiti: Ka mor'a hore poleiti ea tšepe e sebelisetsoang ho etsa arc e nang le bophara ba bophara bo boholo ba arc e nang le phala e otlolohileng ea seam e kene moleng oa tlhahiso, poleiti eohle e qala ho hlahlojoa ke ultrasonic;
2. Ho sila ka mahlakoreng a mabeli: ho roala ka mahlakoreng a mabeli a mahlakoreng a mabeli a tšepe ea tšepe ka mochine oa ho sila ho fihlela bophara bo hlokahalang ba poleiti, ho tšoana le sebopeho sa bevel;
3. Ho khumama pele: Sebelisa mochine o kobehang pele ho koba moeli oa boto, e le hore moeli oa boto o be le sekhahla se finyellang litlhoko;
4. Ho theha: Halofo ea pele ea poleiti ea tšepe e kobehileng pele e hatelloa ka sebopeho sa "J" mochine oa ho etsa JCO ka mehato e mengata ea ho hata, ebe halofo e 'ngoe ea tšepe ea tšepe e boetse e kobehile ebe e hatelloa ho "C" sebopeho, 'me qetellong ho buloa ho thehoa sebopeho sa "O";
5. Pele ho tjheseletsa: Kopana le lipeipi tsa tšepe tse entsoeng ka longitudinally 'me u sebelise welding e sirelelitsoeng ka khase (MAG) bakeng sa welding e tsoelang pele;
6. Ka hare ho tjheseletsa: amohela longitudinal multi-terata submerged arc welding (ho fihlela ho lithapo tse 'nè) ho tjheseletsa ka lehlakoreng le ka hare la phala e otlolohileng seam tšepe;
7. tjheseletsa kantle: sebelisa longitudinal terata tse ngata tse ka tlas'a metsi arc tjheseletsa ho tjheseletsa ka ntle ho longitudinal ka tlas'a metsi arc welded tšepe phala;
8. Ultrasonic tlhahlobo I: 100% tlhahlobo ea ka hare le ka ntle welds ea longitudinally welded tšepe pipe le lisebelisoa tsa motheo ka mahlakoreng a mabeli a weld;
9. Tlhahlobo ea X-ray I: Tlhahlobo ea 100% ea liindasteri tsa X-ray tsa li-welds tse ka hare le tsa ka ntle, ho sebelisa mokhoa oa ho sebetsana le litšoantšo ho netefatsa kutloisiso ea ho lemoha liphoso;
10. Katoloso ea bophara: eketsa bolelele ba kakaretso ea arc e qoeletseng e kolobisitsoeng ka tšepe e otlolohileng ea seam ho ntlafatsa ho nepahala ha phala ea tšepe le ho ntlafatsa ho ajoa ha khatello ea ka hare ea phala ea tšepe;
11. Teko ea Hydraulic: Liphaephe tsa tšepe tse atolositsoeng li hlahlojoa ka bonngoe mochine oa ho hlahloba li-hydraulic ho etsa bonnete ba hore pipe ea tšepe e kopana le khatello ea teko e hlokehang ka mokhoa o tloaelehileng.Mochine o na le mesebetsi ea ho rekota le ea ho boloka;
12. Chamfering: Ts'ebetso ea pheletso ea phala ea phala ea tšepe e fetisitseng tlhahlobo ho fihlela boholo ba groove e hlokahalang;
13. Ultrasonic tlhahlobo Ⅱ: Etsa tlhahlobo ea ultrasonic hape ka bonngoe ho hlahloba mefokolo e ka khonehang ea pipe ea tšepe e entsoeng ka longitudinally ka mor'a ho atolosoa ha bophara le khatello ea metsi;
14. Tlhahlobo ea X-ray Ⅱ: Tlhahlobo ea thelevishene ea liindasteri tsa X-ray le ho nkuoa filimi ea liphaephe tse qetellang ka liphaephe tsa tšepe ka mor'a ho atolosoa le tlhahlobo ea hydraulic;
15. Tlhahlobo ea li-tube end magnetic particle: etsa tlhahlobo ena ho fumana mefokolo ea li-tube;
16. Anti-corrosion le ho roala: Liphaephe tsa tšepe tse tšoanelehang li thibela ho senya le ho roala ho latela litlhoko tsa mosebedisi.
1. Ka kakaretso liphaephe tse cheselitsoeng li sebelisoa bakeng sa ho tsamaisa maro a ka kakaretso a tlaase a khatello a kang metsi, khase, moea, oli le mouoane o futhumatsang.
2. Casing e tloaelehileng ea carbon steel wire casing (GB3640-88) ke pipe ea tšepe e sebelisetsoang ho sireletsa lithapo mererong ea ho kenya motlakase joalo ka kaho ea indasteri le ea sechaba le ho kenya mechine le lisebelisoa.
3. E otlolohileng seam electric welded pipe (YB242-63) ke phala ea tšepe eo seam ea weld e bapileng le tataiso ea longitudinal ea phala ea tšepe.Hangata e arotsoe ka liphaephe tsa metric tse cheselitsoeng ka motlakase, lipeipi tsa motlakase tse nang le marako a tšesaane, lipeipi tsa oli tse pholileng tsa transformer joalo-joalo.
4. Spiral submerged arc welded pipe (SY5036-83) bakeng sa ho fetisa mokelikeli o nang le khatello ke lesela le chesang le koahetsoeng ka tšepe e le tube e se nang letho, e entsoeng ka moea ka mocheso o tloaelehileng 'me e tšeloa ka mahlakoreng a mabeli a koahetsoeng ke metsi.E sebelisetsoa ho tsamaisa mokelikeli o nang le khatello.Kopanya phala ea tšepe.Pipe ea tšepe e na le matla a matla a ho jara khatello le ts'ebetso e ntle ea welding.Kamora ho hlahlojoa le liteko tse fapaneng tse tiileng tsa mahlale, e bolokehile ebile e ka tšeptjoa ho e sebelisa.Pipe ea tšepe e na le bophara bo boholo, ts'ebetso e phahameng ea phetisetso, 'me e ka boloka matsete a ho beha liphaephe.E sebelisoa haholo liphaepheng tsa ho tsamaisa oli le khase ea tlhaho.
5. Spiral seam high-frequency welded liphaephe bakeng sa lipalangoang tse nang le khatello ea metsi (SY5038-83) li entsoe ka li-coil tse entsoeng ka tšepe tse chesang, tse entsoeng ka spirally ka mocheso o tloaelehileng 'me li tšeloa ka li-welding tse phahameng-frequency lap.Li sebelisetsoa ho tsamaisa mokelikeli o nang le khatello.Spiral seam high frequency welded tšepe phala.Pipe ea tšepe e na le matla a matla a ho jara khatello le polasetiki e ntle, e loketseng ho cheselletsa le ho sebetsa.Kamora ho hlahlojoa le liteko tse fapaneng tse thata le tsa mahlale, e bolokehile ebile e ka tšeptjoa ho e sebelisa.Pipe ea tšepe e na le bophara bo boholo le katleho e phahameng ea phetisetso.E ka boloka matsete a ho kenya liphaephe.Haholo-holo e sebelisoa ho kenya liphaephe bakeng sa ho tsamaisa oli le khase ea tlhaho.
6. Spiral seam submerged arc welded steel pipe (SY5037-83) bakeng sa lipalangoang tsa mokelikeli o tlase oa khatello e tlase e entsoe ka likhoele tsa tšepe tse kolobisitsoeng ka moea o fokang ka mocheso o tloaelehileng, 'me li entsoe ka tjheseletso e nang le mahlakore a mabeli. kapa ho tjheseletsa ka lehlakore le le leng.Lipeipi tsa tšepe tse kentsoeng ka tlas'a metsi bakeng sa lipalangoang tse akaretsang tse nang le khatello e tlase joalo ka metsi, khase, moea le mouoane.
| Tlhaloso | Bophara ba kantle | Botenya ba lebota bo tloaelehileng ba naha | Tafole ea Boima ba Taolo ea Welding | ||
| 4Metsotso | 15 | 1/2Intshi | 21.25 | 2.75 | 1.26 |
| 6Metsotso | 20 | 3/4Intshi | 26.75 | 2.75 | 1.63 |
| 1Intshi | 25 | 1Intshi | 33.3 | 3.25 | 2.42 |
| 1.2Intshi | 32 | 11/4Intshi | 42.25 | 3.25 | 3.13 |
| 1.5Intshi | 40 | 11/2Intshi | 48 | 3.5 | 3.84 |
| 2Intshi | 50 | 2Intshi | 60 | 3.5 | 4.88 |
| 2.5Intshi | 70 | 21/2Intshi | 75.5 | 3.75 | 6.64 |
| 3Intshi | 80 | 3Intshi | 88.5 | 4.0 | 8.34 |
| 4Intshi | 100 | 4Intshi | 114 | 4.0 | 10.85 |
| 5Intshi | 125 | 5v | 140 | 4.5 | 15.04 |
| 6Intshi | 150 | 6Intshi | 165 | 4.5 | 17.81 |
| 8Intshi | 200 | 8Intshi | 219 | 6 | 31.52 |
