Tlhaloso ea Sehlahisoa
Li-pipipe tse se nang letho li na le karolo ea bohlokoa likopi tsa indasteri, e tummeng ka ho ikhula boemo ba tsona bo ikhethang, ho hahuoa ha tsona ntle le maemo. Ha a hlokomela alloy ea tšepe, chromium le lintho tse ling tse kang Nickel le MolyBdenum, lipeipi tsena li bontša matla le bophelo bo bolelele.
Ts'ebetso ea ho etsa letho e se nang letho e kenyelletsa litšitiso tse tiileng tsa tšepe ho etsa li-hubeys tse ntle ntle le manonyeletso a mangata. Mokhoa ona oa kaho o felisa lintlha tse fokolang 'me a tiisa botšepehi ba' nete, a etsa hore tšepe e se nang letho se sa sebetseng haholo e tšepahala haholo bakeng sa lits'ebetso tse fapaneng.
Litšobotsi tsa sehlooho:
Khanyetso ea Corrosanion:Ho kenyelletsa chromium ho baka karolo e sireletsang karolo e sireletsang, ho sireletsa liphaephe khahlanong le lihlapa le mafome esita le libakeng tse thata.
Limaraka tse fapaneng:Liphaepi tse se nang meeli li fumaneha ka limaraka tse ngata tse kang 304, 316, la 321 le 347, e mong le e mong o tsamaisa likopo tse khethehileng ka lebaka la sebopeho sa lik'hemik'hale le thepa ea mochini.
Likopo tse pharalletseng:Lifate tsena li sebelisoa ka likarolo tse ngata, ho kenyeletsoa oli le khase, ho sebenoeng ka lik'hemik'hale, mechini, meriana le kaho. Ho ikamahanya le maemo a bona ho maemo le lintho tse fapaneng li fana ka phalliso ea bona.
Boholo le katleho:Li-pipipe tse se nang letho li tla ka boholo bo fapaneng, ho etela litlhoko tse fapaneng. Lipepipes li ka boela tsa hlahisa libaka tse fapaneng, ho tloha ho Pholositsoeng ho ho liboka tsa lengoleng, ho ipapisitse le litlhoko tsa kopo.
Ho kenya le ho lokisa:Moralo oa leoatleng o nolofalletsa ho kenya ha ho hana ha lipopape ho fokotsa tlhophiso, ho kenya letsoho ka matla.
Ho tsamaisa tlhokomelo ea oli le khase ho thusa ho tsamaisa lik'hemik'hale ho tsamaisa lihlahisoa tsa lihlahisoa tsa meriana, litšoantšiso tse se nang letho li bapala karolo ea bohlokoa lihondaring lefatšeng ka bophara. Kopano ea bona ea matla, ho qofuleha, ho hloka ha bona le ho hanela mabaka a tikoloho ho ba etsa hore tsona e be letlotlo la mehleng ea kajeno.
Litlhaloso
| Asst A312 / A312M: 304, 304L, 310 / S, 310 / S, 310, 310h, 310L, 321, 321h ent |
| EN 10216-5: 1.4301, 1.4307, 1.4401, 1.4404, 1.4571, 1.4432, 1.4435, 1.4541, 1.4550 etc... |
| DIN 17456: 1.4301, 1.4307, 1.4401, 1.4404, 1.4571, 1.4432, 1.4435, 1.4541, 1.4550 etc... |
| Jis G3459: Sus3304TB, Sus33ltb, Sus316Tb, Sus316ltb etc ... |
| GB / t 14976: 08CR19ni10, 02R1319ni9ni7ni |
| Tšepe ea Ausnitic stshitic steel:TP304, TP30, TP310, TP316, TP347, TP347, TP347E S31254, N08367, S30815 ... Tšepe e lerootho e se nang thuso:S31803, S32205, S32750, S32760, S32707, S32906 ... Nickel Alloy:N04400, N06600, N06625, N08800, N08800, N08810 (800h), N08825 ... Ts'ebeliso:Petroleum, lik'hemik'hale, tsa tlhaho, matla a tlhaho, motlakase oa motlakase, matla a motlakase le lisebelisoa tsa motlakase le lisebelisoa tsa mochini oa indasteri. |
| NB | Boholo | OD mm | Sch40s mm | Sch5s mm | Sch10s mm | Sch10 mm | Sch20 mm | Sch40 mm | Sch60 mm | XS / 80s mm | Sch80 mm | Sch100 mm | Sch120 mm | Sch140 mm | Sch160 mm | Schxxs mm |
| 6 | 1/8 " | 10.29 | 1.24 | 1.73 | 2.41 | |||||||||||
| 8 | 1/4 " | 13.72 | 1.65 | 2.24 | 3.02 | |||||||||||
| 10 | 3/8 " | 17.15 | 1.65 | 2.31 | 3.20 | |||||||||||
| 15 | 1/2 " | 21.34 | 2.77 | 1.65 | 2.11 | 2.77 | 3.73 | 3.73 | 4.78 | 7.47 | ||||||
| 20 | 3/4 " | 26.67 | 2.87 | 1.65 | 2.11 | 2.87 | 3.91 | 3.91 | 5.56 | 7.82 | ||||||
| 25 | 1 " | 33.40 | 3.38 | 1.65 | 2.77 | 3.38 | 4.55 | 4.55 | 6.35 | 9.09 | ||||||
| 32 | 1 1/4 " | 42.16 | 3.56 | 1.65 | 2.77 | 3.56 | 4.85 | 4.85 | 6.35 | 9.70 | ||||||
| 40 | 1 1/2 " | 48.26 | 3.68 | 1.65 | 2.77 | 3.68 | 5.08 | 5.08 | 7.14 | 10.15 | ||||||
| 50 | 2 " | 60.33 | 3.91 | 1.65 | 2.77 | 3.91 | 5.54 | 5.54 | 9.74 | 11.07 | ||||||
| 65 | 2 1/2 " | 73.03 | 5.16 | 2.11 | 3.05 | 5.16 | 7.01 | 7.01 | 9.53 | 14.02 | ||||||
| 80 | 3 " | 88.90 | 5.49 | 2.11 | 3.05 | 5.49 | 7.62 | 7.62 | 11.13 | 15.24 | ||||||
| 90 | 3 1/2 " | 101.60 | 5.74 | 2.11 | 3.05 | 5.74 | 8.08 | 8.08 | ||||||||
| 100 | 4 " | 114.30 | 6.02 | 2.11 | 3.05 | 6.02 | 8.56 | 8.56 | 11.12 | 13.49 | 17.12 | |||||
| 125 | 5 " | 141.30 | 6.55 | 2.77 | 3.40 | 6.55 | 9.53 | 9.53 | 12.70 | 15.88 | 19.05 | |||||
| 150 | 6 " | 168.27 | 7.11 | 2.77 | 3.40 | 7.11 | 10.97 | 10.97 | 14.27 | 18.26 | 21.95 | |||||
| 200 | 8 " | 219.08 | 8.18 | 2.77 | 3.76 | 6.35 | 8.18 | 10.31 | 12.70 | 12.70 | 15.09 | 19.26 | 20.62 | 23.01 | 22.23 | |
| 250 | 10 " | 273.05 | 9.27 | 3.40 | 4.9 | 6.35 | 9.27 | 12.70 | 12.70 | 15.09 | 19.26 | 21.44 | 25.40 | 28.58 | 25.40 | |
| 300 | 12 " | 323.85 | 9.53 | 3.96 | 4.57 | 6.35 | 10.31 | 14.27 | 12.70 | 17.48 | 21.44 | 25.40 | 28.58 | 33.32 | 25.40 | |
| 350 | 14 " | 355.60 | 9.53 | 3.96 | 4.78 | 6.35 | 7.92 | 11.13 | 15.09 | 12.70 | 19.05 | 23.83 | 27.79 | 31.75 | 35.71 | |
| 400 | 16 " | 406.40 | 9.53 | 4.9 | 4.78 | 6.35 | 7.92 | 12.70 | 16.66 | 12.70 | 21.44 | 26.19 | 30.96 | 36.53 | 40,49 | |
| 450 | 18 " | 457.20 | 9.53 | 4.9 | 4.78 | 6.35 | 7.92 | 14.27 | 19.05 | 12.70 | 23.83 | 29.36 | 34.93 | 39.67 | 45.24 | |
| 500 | 20 " | 508.00 | 9.53 | 4.78 | 5.54 | 6.35 | 9.53 | 15.09 | 20.62 | 12.70 | 26.19 | 32.54 | 38.10 | 44.45 | 50.01 | |
| 550 | 22 " | 558.80 | 9.53 | 4.78 | 5.54 | 6.35 | 9.53 | 22.23 | 12.70 | 28.58 | 34.93 | 41.28 | 47.63 | 53.98 | ||
| 600 | 24 " | 609.60 | 9.53 | 5.54 | 6.35 | 6.35 | 9.53 | 17.48 | 24,61 | 12.70 | 30.96 | 38.89 | 46.02 | 52.37 | 59.54 | |
| 650 | 26 " | 660.40 | 9.53 | 7.92 | 12.70 | 12.70 | ||||||||||
| 700 | 28 " | 711.20 | 9.53 | 7.92 | 12.70 | 12.70 | ||||||||||
| 750 | 30 " | 762.00 | 9.53 | 6.35 | 7.92 | 7.92 | 12.70 | 12.70 | ||||||||
| 800 | 32 " | 812.80 | 9.53 | 7.92 | 12.70 | 17.48 | 12.70 | |||||||||
| 850 | 34 " | 863.60 | 9.53 | 7.92 | 12.70 | 17.48 | 12.70 | |||||||||
| 900 | 36 " | 914.40 | 9.53 | 7.92 | 12.70 | 19.05 | 12.70 |
Standard le sehlopha
| Tloaelo | Liraka tsa Steel |
| Astm a312 / a312m: se sa felloang | 304, 304L, 310L, 310h, 310h, 310h, ea 316L, 321, 321h jj ... |
| Asst A213: Moririti ea Leholimo le Ausnitic | TP304, TP316, TP316, TP316L, TP321.tp347 jj ... |
| ASTM A269: Ho se na lebitso le Teese ea Ausnitic e nang le tšepe e se nang letsoai bakeng sa ts'ebeletso e akaretsang ea ts'ebeletso e akaretsang | TP304, TP316, TP316, TP316L, TP321.tp347 jj ... |
| Asst A789: Seanding e se nang letho le e sa feletsoeng | S31803 (tšepe e lerootho) S32205 (tšepe e boreleli) |
| Astm A790: FEEL e se nang letho le e sa sebetseng ea tšepe ea tšepe bakeng sa ts'ebeletso e akaretsang ea ts'ebeletso e akaretsang, ts'ebeletso ea mocheso o phahameng oa tšepe le li-steel tse telele. | S31803 (tšepe e lerootho) S32205 (tšepe e boreleli) |
| En 10216-5: Standard European bakeng sa li-tubes tse se nang leoatle bakeng sa khatello ea khatello | 1.4301, 1.4307, 1.4401, 1.4404, 1.4571, 1.4432, 1.4435, 1.4541, 1.4550 etc... |
| Din 17456: Lenaneo la Jeremane bakeng la Tube e chitja e se nang meeli | 1.4301, 1.4307, 1.4401, 1.4404, 1.4571, 1.4432, 1.4435, 1.4541, 1.4550 etc... |
| Jis G3459: Tekanyetso ea Liindasteri ea Japane bakeng sa li-pipipe tse se nang litsie tsa li-corrosant | Sis33TB, Sébo34TB, Sus33ltb, Sus316TB, Sus316ltb etc ... |
| GB / T 14976: Tekanyetso ea naha ea China bakeng sa li-pipes tsa tšepe tse se nang meeli bakeng sa lipalangoang tsa mokelikeli | 0603ni10, 02318, 06R112Mo12Mo12Mo12Mo12 |
| Tšepe e se nang mabele: TP304, TP316, TP316H, TP347, TP347H, TP347H. N08904 (9044L), S30432, S31254, N38367, S30815 ... Tšepe e lerootho e boreleli: S31803, S32205, S32750, S32760, S32707, S32907 ... Nickel Alloy: N04400, N06600, N06600, N06600, N08625, N08800, N08800, N08800, N08800, N08810 (800h10 (800h10 (800h10 Karabelo: Petroleum, lik'hemik'hale, tsa tlhaho, matla a motlakase, motlakase oa motlakase, motlakase oa motlakase le lisebelisoa tsa mochini oa indasteri. | |
Ts'ebetso ea Tlhahiso
Hot Rolling (Exterient e nang le li-paipe tse sa sebetseng hantle tsa Steels):
Tube e pota-potiloeng → Ho futhumatsa →
Serame se batang (tse robola)
TUBLE SOUTH BENT → Ho futhumatsa → Ho lata →
Taolo ea Boleng
Lifupo tse tala, Tlhahlobo ea Chection, Tlhahlobo ea Tlhahlobo, tlhahlobo ea mathata, tlhahlobo ea li-crayan Teko ea Corrosa, ho penta le ho lekola tlhahlobo ea litokomane ... ..
Ts'ebeliso ea ts'ebeliso le ts'ebeliso
Liphaephe tsa tšepe tse se nang litlolo tse se nang letho ke lintho tsa bohlokoa haholo ho indasteri e seng e fapa-fapaneng ka lebaka la khanyetso e ikhethang ea lijalo. Mona ke likopo tse ling tsa mantlha tsa lipeipi tse se nang litlolo tse se nang liphoso:
Indasteri ea oli le khase:Liphaepa tsa tšepe tse se nang letho li sebetsa hangata ka phatloheli ea oli le khase, lipalangoang le ts'ebetso. Li sebelisoa bakeng sa li-cas tsa li-pilisi, pipesinese le lisebelisoa tsa ts'ebetso ka lebaka la ho hanela ha bona khahlanong le lino le likhase.
Indiana sa lik'hemik'hale:Ts'ebetsong ea lik'hemik'hale le tlhahiso, lipepi tse nang le letsoai le se nang leoatle li sebelisoa ho fetisa atiger, makhapetla, solvents le lintho tse ling tse matla. Ba kenya letsoho polokelong le ho ts'epahala ha litsamaiso tsa liphaephe.
Indasteri ea Matla:Lipapali tse se nang sekoli tse se nang leoatle li bapala karolo ea bohlokoa ea matla, ho kenyelletsa le matla a nyutlelie, lisele tsa mafura, bakeng sa merero ea matla bakeng sa lipeipi.
Indasteri ea lijo le tse fetileng:Ka lebaka la khanyetso ea bona ea bohloeki le mekhabiso e se nang letho e sebelisoa hohle ts'ebetsong ea lijo le tlhahiso ea litlolo, likhase le thepa ea lijo.
Indasteri ea meriana:Ho etsa phallo ea meriana le ho etsa lithethefatsi, lipeipi tsa tšepe tse se nang masela bakeng sa ho fetisa le ho sebetsana le metsoako ea merita, ho kopana le maikutlo a bohloeki le litekanyetso tsa boleng.
Ho hahe:Li-pipi tse nang le tšepe li sebelisoa ha ho fanoa ka meaho ea sekepe, litsamaiso tsa lipeipi le lisebelisoa tsa leoatle tsa leoatleng, ka lebaka la ho hanela sejalo sa tikoloho.
Lisebelisoa tsa Kaho le tsa Kaho:Li-pipi tse se nang meeli li sebelisoa bakeng sa kaho li sebetsa bakeng sa lipeipi tsa phepelo ea metsi, litsamaiso tsa Hvac le mokhabiso oa sebopeho.
Indasteri ea likoloi:Lefapheng la likoloi, lipeipi tsa tšepe tse se nang masela li fumana kopo ho feta ka lebaka la ho hanyetsa mocheso o phahameng le khatello ea maikutlo.
Meining le Metallurgy:Ka meepo le masimo a tšepe, lipeipi tsa tšepe tse se nang litlolo tse se nang leoatle li sebelisetsoa ho tsamaisa li-ores, slurries le tharollo ea lik'hemik'hale.
Ka kakaretso, liphaephe tsa tšepe tse se nang letho ha li qaqhe ebile li fana ka ts'ebetso e phahameng, li etsa hore li lokele indasteri e fapaneng. Ba bapala karolo ea bohlokoa ea ho netefatsa polokeho ea tšebetso ea ts'ebetso, e ntlafatsa boits'ireletso ba lisebelisoa le bophelo bo holisa ba ho holisa mesebetsi. Likopo tse fapaneng li hloka lipeipi tse se nang litsi tse se nang litsie tse nang le lintlha tse khethehileng le lisebelisoa tse ikhethileng tsa bona tse ikhethileng.
Packing le ho romella thepa
Li-pipi tsa tšepe tse se nang thuso li kenngoa le ho romelloa ka tlhokomelo e kholo ho netefatsa ts'ireletso ea tsona nakong ea maeto. Mona ke tlhaloso ea ho paka le ho tsamaisa thepa:
Ho paka:
● Chapaating e sireletsang: Pele ho sephutheloana, liphaephe tse nang le tšepe li koaheloa ke oli e sirelelitsoeng kapa filimi ea ho thibela koho ea lefatše le tšenyo.
● Ho buleha: Lipopara tsa boholo bo tšoanang le litlhaloso li kopanngoa ka hloko. Ba sireletsehile tšebelisong e sebelisa likhoele, roma, kapa lihlopha tsa polasetiki ho thibela ho tsamaea ka har'a bundle.
● Li-cap tsa ho qetela: Li-cap tsa polasetiki tsa polasetiki li behiloe lipheletsong tse peli tsa liphaephe lena ho fana ka tšireletso e eketsehileng ho phala e tsoela pele le likhoele.
● Lerumo le mosamo: Lisebelisoa tsa ho paka tse kang foam, phuthela ea bubble, kapa likarete tse nang le mats'oalo li sebelisetsoa ho fokotsa le ho thibela tšenyo e matla nakong ea lipalangoang nakong ea lipalangoang.
● Maqhekatso kapa linyeoe tse ling: Maemong a mang, lipeipi li ka paneloa mapolanka a mapolanka a matla a ka ntle khahlanong le matloana a ka ntle le ho sebetsana.
Ho tsamaisa ka sekepe:
● Mokhoa oa lipalangoang: Li-pipeps tsa tšepe tse se nang thuso li romelloa ho sebelisa mekhoa e fapaneng ea literaka, likepe, ho latela hore na u lokela ho ea kae le ho fihla moo u eang le ho potlaka.
● TLHOKOMELISO: PIPPES e kanna ea laoloa lijana tsa thomello ho netefatsa paradit e bolokehileng le e hlophisitsoeng. Sena se boetse se fana ka tšireletso maemong a leholimo le silangoana ka ntle.
● Ho ngolisa le litokomane tse 'ngoe le e' ngoe li ngotsoe ka leseli la bohlokoa, ho kenyeletsoa litlhaloso, bongata, ho sebetsana le litaelo, le lintlha tse ngata. Litokomane tsa ho romella li lokiselitsoe ho tumello ea tloaelo le ho latellana.
● Ho latela tloaelo
● Ho potlakisa ho bolokehile: Ka har'a koloi ea lipalangoang kapa ka setshelo, lipeipi li hlophisitsoe ka mokhoa o sireletsehileng ho thibela ho sisinyeha le ho fokotsa kotsi ea tšenyo nakong ea maeto nakong ea ho ts'oaroa.
● Ho lelekisa le ho lekola: Litsamaiso tse tsoetseng pele li ka sebetsa ho lekola sebaka le boemo ba thomello ka nako ea nnete.
● Inshorense: Ho latela boleng ba thepa, inshorense ea ho romella e kanna ea fumanoa ho koahela tahlehelo kapa lits'enyehelo nakong ea nako ea nako.
Ka kakaretso, li-pipi tsa tšepe tse nang le mahlakore tseo re li hlahisitseng li tla kenngoa ka mehato ea tšireletso ebe re e romella ho sebelisa mekhoa e tšepahalang ea lipalangoang. Mekhoa e nepahetseng ea ho paka le ho tsamaisa thepa e kenya letsoho ho tšepahala le boleng ba liphaephe tse tlisitseng.
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