L290 Loj Inch Lsaw Vuam Hlau Yeeb Nkab
L290 lsaw cov yeeb nkab piav qhia
L290 LEAL-INCH SEAM WELDED cov yeeb nkab nrog L290 6}}}}}}}}}}}}}} 966 Pipeline Hlau, thiab muaj qhov zoo weldability thiab formability.
Cov txheej txheem ntau lawm
Kev tsim cov cuab yeej siv thev naus laus zis: L290 Qib Steel Phaj lossis Sawb yog tsim los ntawm SEAM VUAM FLARS (ERW) lossis FEEM) lossis siv hluav taws xob ua tiav kom tiav Weld tsim.
Vuam cov yam ntxwv:
High-furnency vuam siv siv hluav taws xob induction thiab cov tawv nqaij tsis xav tau, muaj qhov nqaim kub-cuam tshuam cov khoom siv hluav taws xob;
Cov tog ntoo arc vuam yog haum rau cov kav hlau hlau nrog cov ntoo thiav loj dua (thiab ntau dua li 8 hli lossis ntau dua), thiab ntau dua li 8 .
Qhov Zoo
Siab zog: Pom lub zog ncav cuag 290 ~ 495MPA, uas tuaj yeem tiv thaiv cov kev xav tau ntawm cov kev lag luam kom muaj dej siab; Corrosion Kuj: qee cov khoom lag luam muaj kev txhim kho kom av thiab dej txhawm rau los ntawm 3Pe anti-corrosion txheej (Epoxy hmoov + Adhesylene); Kev lag luam: Txoj hlua khi ncaj vuam muaj cov kev ua haujlwm siab ntau thiab haum rau huab loj loj heev nrog tus nqi qis.
L290 Welded Hloov Hlau Yeeb Nkab
| Kev siv | Siv rau cov khoom siv qis tsawg dua, xws li dej, roj, thiab roj . |
| Lsaw | Longitudinal Submerged-arc Welded Steel Yeeb Nkab |
| Kev ua | LSAWW - UO (UoE), RB (RBE), JCO (JCO, COE) Dsaw -double submerged arc welded |
| Kev xa mus | Bulcial transciers |
| Lub hom phiaj | API 5L, API 5CT, ASTM 53, EN10217, DIN2458.} Yog 3589, GB / T9711 |
| Daim ntawv muaj cai | API 5L PSL1 / PSL2, API 5CT |
| Tawm Diam | 219mm - 1820mm (8 "-72") |
| Phab Ntsa Thickness | 5.0 - 50 hli |
| Qho ntev | 6 – 12m |
| Qib hlau | Q235A, Q235B, 10 #, 20 #, Q345 (X42), L42), L450 (X 905), L485 (X70), L485 (X80) |
| Nplaim | Fusion Nyiaj Txiag Epoxy, Pertal Tar Epoxy, 3Pe, Vasish txheej, Bitumen Txheej, Dub Txheej Raws Li Cov Neeg Siv Khoom |
| Xeem ntawv | Kev Ntsuam Xyuas Kev Ntsuas Cov Tshuaj Tiv Thaiv, cov khoom siv neeg kho mob (tawm tsam lub zog, kev kuaj ntshav (pob zeb ntsuas, hydrostatic kuaj . |
| Mill xeem Daim Ntawv Pov Thawj | En 10204 / 3.1b |
L290 Loj Txoj Kab uas Inch Hlau Yeeb Nkab
Cov FAQ
{{01. Q: Koj lub Hoobkas thiab qhov chaw nres nkoj twg koj xa tawm?
A: Peb cov chaw ua haujlwm feem ntau nyob rau hauv Tianjin, Tuam Tshoj . Qhov chaw nres nkoj ze tshaj plaws yog Xingang chaw nres nkoj (Tianjin)
{{0 {}} Q: Koj MOQ yog dab tsi?
A: Feem ntau peb moq yog ib lub taub ntim, tab sis txawv rau qee yam khoom, pls hu rau peb kom paub meej .
{{0 {}} Q: Koj lub sijhawm them nyiaj yog dab tsi?
A: Kev them nyiaj: T / T 30% raws li tso nyiaj, tshuav nyiaj tawm tsam daim ntawv B / L . lossis irevocable L / C thaum pom
{{04. Q .} Koj txoj cai piv txwv yog dab tsi?
A: Peb tuaj yeem muab cov qauv yog tias peb npaj tau qhov khoom hauv Tshuag, tab sis cov neeg siv khoom yuav tsum them tus nqi xa ntawv rov qab los tom qab koj tso qhov kev txiav txim.
{{05. Q.}} Koj puas ntsuas txhua yam koj cov khoom ua ntej xa khoom?
A: Yog, peb yuav cov khoom kuaj ua ntej xa khoom .
{{06. Q: Txhua tus nqi yuav pom tseeb?
A: Peb cov lus hais ncaj qha thiab nkag siab yooj yim .}} Tsis yuav ua rau muaj tus nqi ntxiv.
Cim npe nrov: L290 Loj Inch Lsaw Vuam Hlau Yeeb Nkab, Tuam Tshoj LSAWW AFFUAM STEEL STEEFFE, cov chaw muag khoom
Koj Tseem Yuav Zoo Li
Xa kev nug