Khōlo ea rona e itšetlehile ka lisebelisoa tse phahameng, litalenta tse ikhethang le matla a theknoloji a tsoelang pele a matlafatsang bakeng sa OEM/ODM Manufacturer ASTM A106/A53/Spiral/Weld/Seamless/Galvanized/Stainless/Black/Round/Gi Hollow Square Pipes Oil and Gas ERW Carbon Steel Pipe. , Ha e le hantle ke tlotla ea rona e kholo ho khotsofatsa litlhoko tsa hau.Re tšepa ka tieo hore re ka sebelisana habonolo hammoho le uena ka hare ho bokhoni bo potolohileng.
Kholo ea rona e ipapisitse le lisebelisoa tse phahameng, litalenta tse ikhethang le matla a mahlale a matlafatsang a tsoelang pele bakeng saPhaephe ea Tšepe e se Nang Mokonoko e Khabisitsoeng ka Khabone le Lipeipi tsa Tšepe tse Seamless, U ka etsa mabenkeleng a le mong mona.'Me litaelo tse hlophisitsoeng li amoheleha.Khoebo ea 'nete ke ho fumana maemo a win-win, haeba ho khonahala, re ka thabela ho fana ka tšehetso e eketsehileng bakeng sa bareki.Amohela bareki bohle ba batle ho buisana le rona lintlha tsa tharollo le mehopolo !!
Pipe e laetsoeng tlas'a tlhaloso ena e tla ba e loketseng bakeng sa ho kobeha, ho phunya, le ts'ebetso e tšoanang ea ho etsa, le bakeng sa ho cheselletsa.Ha tšepe e lokela ho chesetsoa, ho nahanoa hore ho tla sebelisoa mokhoa oa ho cheselletsa o loketseng boemo ba tšepe le tšebeliso e reretsoeng kapa tšebeletso.
Pipe ea tšepe ea ASTM A106 e se nang seam e hlahisoa ka ho huloa ka serame kapa ho chesa, joalo ka ha ho boletsoe.
Pipe e phethiloeng e chesang ha e hloke ho phekoloa ka mocheso.Ha phala e phethiloeng e chesang e phekoloa ka mocheso, e tla kenngoa mocheso ka mocheso oa 1200 ° F kapa ho feta.Pipe e batang e tla phekoloa ka mocheso ka mor'a hore ho be le serame sa ho qetela ka mocheso oa 1200 ° F kapa ho feta.
Tlhahiso: Ts'ebetso e se nang moeli, e huloang ke serame kapa e chesehang
Mohatsela o huloang: OD: 15.0～100mm WT: 2～10mm
Hot phuthoa : OD: 25 ~ 700mm WT: 3 ~ 50mm
Kereiti: Gr.A, Gr.B, Gr.C.
Bolelele: 6M kapa bolelele bo boletsoeng kamoo ho hlokahalang.
Qetello: Qetello e Hlakileng, Qetello e Beveled, e Kholo
Sebopeho sa Kereiti le Lik'hemik'hale (％)
| Kereiti | C≤ | Mn | P≤ | S≤ | Si≥ | Cr≤ | Ho ≤ | Mo≤ | Ke≤ | V≤ |
| A | 0.25 | 0.27-0.93 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
| B | 0.30 | 0.29-1.06 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
| C | 0.35 | 0.29-1.06 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
Mechanical Properties:
|
Kereiti |
Rm Mpa Tensile Matla |
Mpa Yield Point | A％ Elongation |
Boemo ba Phano |
| A | ≥330 | ≥205 | 20 | Annealed |
| B | ≥415 | ≥240 | 20 | Annealed |
| C | ≥485 | ≥275 | 20 | Annealed |
Dimension Tolerances:
| Mofuta oa Pipe | Boholo ba Pipe | Mamello | |
| Mohatsela o Mong | OD | ≤48.3 limilimithara | ± 0.40mm |
| ≥60.3mm | ± 1% limilimithara | ||
| WT | ±12.5% | ||
Bongata (maoto, limithara, kapa palo ea bolelele)
Lebitso la thepa(peipi ea tšepe e se nang seamless)
Kereiti
Ho etsoa (ho chesa kapa ho huloa ho bata)
Boholo (ka ntle kapa ka hare bophara, botenya bo tloaelehileng ba lebota)
Peipi e khethehileng ea ho mamella bophara ba ka ntle
Ka hare ho bophara ba phala ea mamello, ho feta 10 inch.
Bolelele (bo khethehileng kapa bo sa reroang)
Tlhokahalo ea boikhethelo.
Litlaleho tsa NDT, mohlala
Boima- boima ba bolelele bofe kapa bofe ba phaephe bo ke ke ba fapana ho feta 10% ho feta le 3.5% tlasa bo boletsoeng .ntle le haeba moreki a amohela.
Diameter: Phaephe e fetang 10 ″ joalo ka phala e khethehileng ea mamello ea OD, OD e ke ke ea fapana ho feta 1% ho feta kapa 1% tlasa bophara bo boletsoeng kantle.
Botenya - Botenya ba lebota bo tlase sebakeng sefe kapa sefe ha boa lokela ho feta 12.5% tlasa botenya ba lebota bo boletsoeng.
Teko ea ho Kobeha - phala e lekaneng e tla ema e bata haholo ka 90 ° ho potoloha mandrel ea cylindrical.
Teko ea ho batalatsa - leha tlhahlobo e sa hlokehe, phala e tla khona ho fihlela litlhoko tsa tlhahlobo tse batang.
Teko ea Hydro-static-ntle le ha e lumelletsoe, bolelele bo bong le bo bong ba phala bo tla beoa tekong ea hydro-static ntle le ho lutla ka lebota la phala.
Teko ea motlakase e sa senyeheng-e le mokhoa o mong oa tlhahlobo ea hydro-static, 'mele o felletseng oa phala e' ngoe le e 'ngoe o tla lekoa ka tlhahlobo ea motlakase e sa senyeheng.moo tlhahlobo ea motlakase e sa senyeheng e etsoang, bolelele bo tla tšoauoa ka litlhaku "NDE"
Teko ea ultrasonic
Tlhahlobo ea hona joale ea eddy
Palo e lekaneng ea bofokoli ba pono ho fana ka tiisetso ea nako e hlokahalang.Sekoli se tla tlosoa kapa se khaoloe ka har'a meeli ea litlhoko ka bolelele.Pipe e phethiloeng e tla otloloha ka mokhoa o utloahalang.
- Lebitso kapa letšoao la moetsi
- Nomoro e khethehileng (letsatsi la selemo kapa le hlokahalang)
- Boholo (OD, WT, bolelele)
- Kereiti (A kapa B)
- Mofuta oa peipi(F, E, kapa S)
- Khatello ea teko (peipi ea tšepe e se nang seam feela)
- Nomoro ea Mocheso
- Tlhahisoleseding efe kapa efe e eketsehileng e boletsoeng ho odara ea theko.
- Pipe e se nang letho kapa e ntšo / ea Varnish (e hlophisitsoeng);
- 6 ″ le ka tlase ka dingata tse nang le likhoele tse peli tsa k'hothone;
- Ka bobeli li qetella ka basireletsi ba ho qetela;
- Qetello e hlakileng, pheletso ea bevel (2 ″ le kaholimo e nang le lipheletso tsa bevel, degree: 30 ~ 35 °), e khoele ebile e kopanya;
- Ho tshwaya.
Khōlo ea rona e itšetlehile ka lisebelisoa tse phahameng, litalenta tse ikhethang le matla a theknoloji a tsoelang pele a matlafatsang bakeng sa OEM/ODM Manufacturer ASTM A106/A53/Spiral/Weld/Seamless/Galvanized/Stainless/Black/Round/Gi Hollow Square Pipes Oil and Gas ERW Carbon Steel Pipe. , Ha e le hantle ke tlotla ea rona e kholo ho khotsofatsa litlhoko tsa hau.Re tšepa ka tieo hore re ka sebelisana habonolo hammoho le uena ka hare ho bokhoni bo potolohileng.
Moetsi oa OEM / ODMPhaephe ea Tšepe e se Nang Mokonoko e Khabisitsoeng ka Khabone le Lipeipi tsa Tšepe tse Seamless, U ka etsa mabenkeleng a le mong mona.'Me litaelo tse hlophisitsoeng li amoheleha.Khoebo ea 'nete ke ho fumana maemo a win-win, haeba ho khonahala, re ka thabela ho fana ka tšehetso e eketsehileng bakeng sa bareki.Amohela bareki bohle ba batle ho buisana le rona lintlha tsa tharollo le mehopolo !!
