Sepheo sa rona e lokela ho ba ho fana ka litharollo tsa boleng bo holimo ka litekanyetso tse mabifi, le tšebeletso ea boemo bo holimo ho litebello lefatšeng ka bophara.Re bile ISO9001, CE, le GS ba netefalitsoeng mme ba latela ka tieo lintlha tsa bona tsa boleng bo botle bakeng sa Feme ea Pele 2-60mm Botenya Q420 Kereiti ea 40 St13 45# SPHC Material AISI ASTM DIN En SUS Pipe Carbon Steel 18mm Seamless Pipe, Mokhatlo oa rona o inehetse. ho fa bareki lintho tse ntle ka ho fetisisa le tse sireletsehileng ka lebelo la tlholisano, ho theha litaba tsa bareki ka litšebeletso le lihlahisoa tsa rona.
Sepheo sa rona e lokela ho ba ho fana ka litharollo tsa boleng bo holimo ka litekanyetso tse mabifi, le tšebeletso ea boemo bo holimo ho litebello lefatšeng ka bophara.Re netefalitsoe ke ISO9001, CE, le GS mme re latela ka tieo lintlha tsa bona tsa boleng bo botle bakeng saChina Carbon Steel Welded Pipe le Welded Black Carbon Steel Pipe, Ka sepheo sa "ho hlōlisana le boleng bo botle le ho ntshetsa pele ka boqapi" le molao-motheo oa tšebeletso ea "nka tlhokahalo ea bareki e le mokhoa", re tla fana ka lihlahisoa tse tšoanelehang le litharollo le tšebeletso e ntle bakeng sa bareki ba malapeng le ba machaba.
Pipe e laetsoeng tlas'a tlhaloso ena ke ea liphaephe tsa liphaephe tseo ho tsona silindara ea tšepe e sebetsang e le setho sa ka ho sa feleng se jarang moroalo, kapa e le khetla ho etsa liqubu tsa konkreite tse entsoeng ka har'a sebaka.
Ka seamless process / Ka ho hanyetsa motlakase welded / Ka fusion welded process
Tlhahiso: Pipe ea tšepe e se nang seamless ea Carbon / Carbon ERW Pipe ea tšepe
Boholo: OD: 168 ~ 700mm WT: 2～80mm / 323.8 ~ 1500mm WT: 8 ~ 80mm
Kereiti: Gr1, Gr2, Gr3
Bolelele: 6M kapa bolelele bo boletsoeng kamoo ho hlokahalang.
Qetello: Plain End, Beveled End.
Tšepe ha ea lokela ho ba le 0.050% ea phospho rous.
| Litlhoko tsa Tensile | |||
|
| Sehlopha sa 1 | Sehlopha sa 2 | Sehlopha sa 3 |
| Matla a thata, min, psi (MPa) | 50 000 (345) | 60 000 (415) | 66 000 (455) |
| Ntho ea tlhahiso kapa matla a tlhahiso, min, psi(MPa) | 30 000 (205) | 35 000 (240) | 45 000 (310) |
| Botenya ba motheo ba lebota bo botenya %6 ka in. (7.9 mm) kapa ho feta: Elongation in 8 in. (203.2 mm), min, % Elongation in 2 in. (50.8 mm), min,% |
18 30 |
14 25 |
… 20 |
| Bakeng sa botenya ba lebota bo ka tlase ho % 6 in. (7.9 limilimithara), theolelo ho tloha botlaaseng ba mantlha ba bolelele ba 2 in. (50.08 mm) bakeng sa Vzi ka 'ngoe - ka. (7.9 mm), lintlha tsa ho se be le liperesente | 1.5A | 1.25A | 1.0A... |
Letlapa la 2 le fana ka boleng ba bonyane bo baliloeng:
| Maemo a Baliloeng a Bonyane ba ho Atolosoa | ||||
| Botenya ba Lebota ka Lebitso | Elongation ho 2 in. (50.8 mm), min, % | |||
| ho. | mm. | Sehlopha sa 1 | Sehlopha sa 2 | Sehlopha sa 3 |
| 5/16 (0.312) | 7.9 | 30.00 | 25.00 | 20.00 |
| 9/32 (0.281) | 7.1 | 28.50 | 23.75 | 19.00 |
| 1/4 (0.25) | 6.4 | 27.00 | 22.50 | 18.00 |
| 7/32 (0.219) | 5.6 | 25.50 | 21.25 | 17.00 |
| 3/16 (0.188) | 4.8 | 24.00 | 20.00 | 26.00 |
| 11/6 (0.172) | 4.4 | 23.25 | 19.50 | 15.50 |
| 5/32 (0.156) | 4.0 | 22.50 | 18.75 | 15.00 |
| 9/64 (0.141) | 3.6 | 21.75 | 18.25 | 14.50 |
| 1/8 (0.125) | 3.2 | 21.00 | 17.50 | 14.00 |
| 7/64 (0.109) | 2.8 | 20.25 | 16.75 | 13.50 |
| Tafole e ka holimo e fana ka litekanyetso tse baliloeng tsa bolelele bo tlase bakeng sa botenya bo fapaneng ba lebota.Moo botenya ba lebota bo boletsoeng bo bohareng ho tse bontšitsoeng ka holimo, bonyane ba boleng ba bolelele bo tla khethoa ka tsela e latelang: Kereiti:1 E=48t+15.00 2 E=40t+12.50 3 E=32t+10.00 moo: E = elongation ho 2 in., %, le t = botenya ba lebota bo boletsoeng, ho. | ||||
Kantle Diameter
Bophara bo ka ntle ba liphaephe tsa liphaephe ha boa lokela ho fapana ho feta ± 1% ho tloha bophara bo boletsoeng ka ntle.
Botenya ba lebota
Botenya ba lerako sebakeng leha e le sefe ha boa lokela ho feta 12.5% tlas'a botenya ba lebota bo boletsoeng.
Bolelele
Lithako tsa liphaephe li tla fanoa ka bolelele bo sa reroang, bolelele bo habeli, kapa ka bolelele bo lekanang joalo ka ha ho boletsoe taelong ea theko, ho latela meeli e latelang:
Bolelele bo le bong bo sa reroang ke 16 ho isa ho 25ft (4.88 ho isa ho 7.62mm), inch
Bolelele bo sa reroang habeli Ho feta 25ft (7.62m) ka karolelano ea bonyane ba 35ft (10.67m)
Bolelele bo ts'oanang joalo ka ha bo hlalositsoe ka phapang e lumellehang ea ±1 in.
Boima ba 'mele
Bolelele bo bong le bo bong ba qubu ea liphaephe bo tla lekanngoa ka thoko 'me boima ba eona bo ke ke ba fapana ho feta 15% ho feta kapa 5% tlas'a boima ba eona ba theoretical, e baloang ho sebelisoa bolelele ba eona le boima ba eona ka bolelele ba yuniti.
Lebitso la motsamaisi kapa lets'oao la lona
Litekanyo (bophara ba lebitso le botenya ba lebota ka lebitso, bolelele le boima ka bolelele ba yuniti)
Nomoro ea mocheso
Mokhoa oa ho etsa (o se nang moeli)
Kereiti
Tlhaloso ea litlhaloso
Mokhoa oa tlhahiso(peipi ea tšepe ea ERW e chesang e felileng: EH; Peipi ea tšepe e batang ea ERW: EC)
Ditekanyo(botekanyo ba lebitso)
Lebitso la moetsi kapa lebitso la lona
Pipe e se nang letho, ho roala ho ntšo, joalo-joalo ho hlephileng;
6 ″ le boholo bo ka tlase ka mekotla e nang le likhoele tse peli tsa k'hothone, boholo bo bong bo hlephile;
Ka bobeli li qetella ka basireletsi ba ho qetela;
Qetello e hlakileng, qetellong ea bevel
Ho tshwaya.
Sepheo sa rona e lokela ho ba ho fana ka litharollo tsa boleng bo holimo ka litekanyetso tse mabifi, le tšebeletso ea boemo bo holimo ho litebello lefatšeng ka bophara.Re bile ISO9001, CE, le GS ba netefalitsoeng mme ba latela ka tieo lintlha tsa bona tsa boleng bo botle bakeng sa Feme ea Pele 2-60mm Botenya Q420 Kereiti ea 40 St13 45# SPHC Material AISI ASTM DIN En SUS Pipe Carbon Steel 18mm Seamless Pipe, Mokhatlo oa rona o inehetse. ho fa bareki lintho tse ntle ka ho fetisisa le tse sireletsehileng ka lebelo la tlholisano, ho theha litaba tsa bareki ka litšebeletso le lihlahisoa tsa rona.
Feme ea mantlhaChina Carbon Steel Welded Pipe le Welded Black Carbon Steel Pipe, Ka sepheo sa "ho hlōlisana le boleng bo botle le ho ntshetsa pele ka boqapi" le molao-motheo oa tšebeletso ea "nka tlhokahalo ea bareki e le mokhoa", re tla fana ka lihlahisoa tse tšoanelehang le litharollo le tšebeletso e ntle bakeng sa bareki ba malapeng le ba machaba.
