Taw qhia - Vim li cas hlau phaj xaiv teeb meem hauv roj & roj
Nyob rau hauv lub ntiaj teb no lub zog sector,steel phaj rau roj & roj kev lag luamNws yog ib qho tseem ceeb rau cov kav dej, lub tank cia, thiab cov hlab ntsha siab. Los ntawm ntug dej hiav txwv drilling mus rau LNG terminals, xaiv cov qib zoo ua kom muaj kev nyab xeeb, ua haujlwm ntev, thiab ua haujlwm tau zoo. Kev xaiv cov khoom siv tsis zoo tuaj yeem ua rau tsis ua haujlwm, raug nqi poob qis, thiab kev pheej hmoo ib puag ncig.

Roj thiab roj pipeline ua nrog API 5L steel daim hlau
Sab saum toj Steel Phaj Qib rau Roj & Roj Pipelines
1. API 5L Steel Phaj- Cov khoom siv yeeb nkab txheem
API 5L steel phajyog cov caj qaum ntawm qhov ntev - kis tau tus mob kav. Tsim los rau siab zog thiab corrosion kuj, lawv ua tau zoo nyob rau hauv ob qho tib si onshore thiab offshore tej yaam num.
Qib Muaj: X42, X52, X60, X65, X70, X80
Daim ntawv thov: Crude roj pipelines, natural gas pipelines, subsea kab
Vim Li Cas Xaiv: Zoo heev weldability thiab toughness nyob rau hauv siab
2. ASTM A106 Hlau- Siab -Tsub Pipeline Steel
Rau cov dej num uas cov kav xa dej yuav tsum nqa cov pa kub, roj, lossis cov kua roj refinery,ASTM A106 steel phajyog siv dav.
Daim ntawv thov: Refining units, tshuaj thauj mus los, fais fab nroj tsuag
Qhov tseem ceeb Advantage: Siab -kub tsis kam nrog cov khoom muaj zog
Vim Li Cas Thiaj Nyiam: Txhim khu kev ua tau zoo nyob rau hauv huab cua kub ib puag ncig
3. ASTM A516 Qib 70- Cia Tank & Cov Nkoj Siab
Thaum nws los txog rau cov roj thiab roj cia tank,ASTM A516 Qib 70 steel phajyog qhov kev xaiv uas ntseeg siab tshaj plaws.
Daim ntawv thov: LPG tanks, siab hlab ntsha, refinery cia
Qhov tseem ceeb Advantage: Siab tensile lub zog nrog kev cuam tshuam toughness ntawm qhov kub thiab txias
Vim Li Cas Thiaj Nyiam: Ua kom lub sijhawm ntev - kev ntseeg siab nyob rau hauv qhov chaw cia siab

Cia tanks thiab cov hlab ntsha siab
4. API 2H & Offshore Steel Phaj- Subsea & Marine Siv
Offshore roj thiab roj ua haujlwm xav tau cov hlau uas muaj kev cuam tshuam loj heev.API 2H Gr.50thiab siab -qibAPI 5L X65cov phaj feem ntau xaiv.
Daim ntawv thov: Offshore platforms, subsea pipelines, dej tob
Qhov tseem ceeb Advantage: Resistance rau qaug zog, corrosion, thiab marine tej yam kev mob
Vim Li Cas Thiaj Nyiam: Tsim los rau qhov nyuaj tshaj plaws nyob rau hauv cov roj & roj sector
Yam yuav tsum tau xav txog thaum xaiv Pipeline Steel Phaj
Corrosion Resistance: Qhov tseem ceeb rau cov roj qaub thiab dej hiav txwv
Impact Toughness: Yuav tsum muaj rau kev ua haujlwm cryogenic thiab qis -kub
Weldability: Smooth fabrication rau pipelines thiab tanks
Txuj kev ua raws cai: API, ASTM, EN, thiab ASME ntawv pov thawj rau cov haujlwm thoob ntiaj teb
Xaus – Txhim khu kev qha hlau phaj rau roj & Gas Projects
Xaiv txoj caisteel phaj rau roj & roj kev lag luamyog ib qho tseem ceeb rau kev ua tiav qhov project. Txawm hais tias koj xav tau API 5L steel daim hlau rau cov kav dej, ASTM A516 Qib 70 rau cov tso tsheb hlau luam, lossis ASTM A106 rau siab - qhov kub thiab txias, GNEE muab cov kev daws teeb meem rau txhua daim ntawv thov.
Yog tias koj xav paub ntxiv txog GNEE cov khoom, koj tuaj yeem xa email raualloy@gneesteelgroup.com. Peb zoo siab tshaj los pab koj.
| Qib Ntawm Lub Hwj Hwj Hwj Hwj Hwj Hwj Hwj Hwj Hwj Muab Los ntawm GNEE | |||||
| ASTM | ASTM A202/A202M | ASTM A202 Qib A | ASTM A202 Qib B | ||
| ASTM A203 / A203M ASTM A203 / ASTM A203 / ASTM A203 / ASTM A203 / ASTM A203 / ASTM A203 / ASTM A203 / ASTM A203 / ASTM A203 / A203M / ASTM A203 / A203M / ASTM A203 / ASTM A203 / ASTM A203 / ASTM A203 / ASTM A203 / ASTM A203 / ASTM A203 / A203M / ASTM A203 / ASTM A203 / ASTM A203 / ASTM A203 / A203M) | ASTM A203 Qib A | ASTM A203 Qib B | ASTM A203 Qib D | ASTM A203 Qib E | |
| ASTM A203 Qib F | |||||
| ASTM A204 / A204M / ASTM A204 / ASTM A204 / ASTM A204 / ASTM A204 / ASTM A204 / ASTM A204 / ASTM A204 / ASTM A204 / ASTM A204 / ASTM A204 / ASTM A204 / ASTM A204 / ASTM A204 / ASTM A204 / ASTM A204 / ASTM A204 / ASTM A204 / A204M / ASTM A204 / ASTM A204 / ASTM A204 / A204M) | ASTM A204 Qib A | ASTM A204 Qib B | ASTM A204 Qib C | ||
| ASTM A285/A285M | ASTM A285 Qib A | ASTM A285 Qib B | ASTM A285 Qib C | ||
| ASTM A299 / A299M ASTM | ASTM A299 Qib A | ASTM A299 Qib B | |||
| ASTM A302/A302M | ASTM A302 Qib A | ASTM A302 Qib B | ASTM A302 Qib C | ASTM A302 Qib D | |
| ASTM A387 / A387M ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / A387M / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387) thiab ASTM A387 | ASTM A387 Qib 5 Qib 1 | ASTM A387 Qib 5 Qib 2 | ASTM A387 Qib 11 Chav Kawm 1 | ASTM A387 Qib 11 Chav Kawm 2 | |
| ASTM A387 Qib 12 Chav Kawm 1 | ASTM A387 Qib 12 Chav Kawm 2 | ASTM A387 Qib 22 Chav Kawm 1 | ASTM A387 Qib 22 Chav Kawm 2 | ||
| ASTM A515/A515M | ASTM A515 Qib 60 | ASTM A515 Qib 65 | ASTM A515 Qib 70 | ||
| ASTM A516/A516M | ASTM A516 Qib 55 | ASTM A516 Qib 60 | ASTM A516 Qib 65 | ASTM A516 Qib 70 | |
| ASTM A517 / A517M / ASTM A517 / ASTM A517 / ASTM A517 / ASTM A517 / ASTM A517 / ASTM A517 / ASTM A517 / ASTM A517 / ASTM A517 / ASTM A517 / A517M / ASTM A517 / ASTM A517 / ASTM A517 / ASTM A517 / ASTM A517 / ASTM A517 / ASTM A517 / ASTM A517 / ASTM A517 / A517M / ASTM A517 / ASTM A517 / ASTM A517 / ASTM A517 / A517M) thiab ASTM A517 | ASTM A517 Qib A | ASTM A517 Qib B | ASTM A517 Qib E | ASTM A517 Qib F | |
| ASTM A517 Qib P | ASTM A517 Qib J | ||||
| ASTM A533 / A533M / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533) lossis A533M | ASTM A533 Qib A Class1 | ASTM A533 Qib B Class1 | ASTM A533 Qib C Class1 | ASTM A533 Qib D Class1 | |
| ASTM A533 Qib A Class2 | ASTM A533 Qib B Class2 | ASTM A533 Qib C Class2 | ASTM A533 Qib D Class2 | ||
| ASTM A533 Qib A Class3 | ASTM A533 Qib B Class3 | ASTM A533 Qib C Class3 | ASTM A533 Qib D Class3 | ||
| ASTM A537 / A537M Kev Cai | ASTM A537 Qib 1 | ASTM A537 Qib 2 | ASTM A537 Qib 3 | ||
| ASTM A612/A612M | ASTM A612 Cov Lus Qhia Tshwj Xeeb | ||||
| ASTM A662/A662M | ASTM A662 Qib A | ASTM A662 Qib B | ASTM A662 Qib C | ||
| EN | TS EN 10028-2 | TS EN 10028-2 P235GH | TS EN 10028-2 P265GH | TS EN 10028-2 P295GH | TS EN 10028-2 P355GH |
| EN10028-2 16MO3 | |||||
| TS EN 10028-3 | TS EN 10028-3 P275N | TS EN 10028-3 P275NH | EN10028-3 P275NL1 | EN10028-3 P275NL2 | |
| TS EN 10028-3 P355N | TS EN 10028-3 P355NH | EN10028-3 P355NL1 | EN10028-3 P355NL2 | ||
| TS EN 10028-3 P460N | TS EN 10028-3 P460NH | EN10028-3 P460NL1 | EN10028-3 P460NL2 | ||
| TS EN 10028-5 | TS EN 10028-5 P355M | EN10028-5 P355ML1 | EN10028-5 P355ML2 | TS EN 10028-5 P420M | |
| EN10028-5 P420ML1 | EN10028-5 P420ML2 | TS EN 10028-5 P460M | EN10028-5 P460ML1 | ||
| EN10028-5 P460ML2 | |||||
| TS EN 10028-6 | TS EN 10028-6 P355Q | TS EN 10028-6 P460Q | TS EN 10028-6 P500Q | TS EN 10028-6 P690Q | |
| TS EN 10028-6 P355QH | TS EN 10028-6 P460QH | TS EN 10028-6 P500QH | TS EN 10028-6 P690QH | ||
| EN10028-6 P355QL1 | EN10028-6 P460QL1 | EN10028-6 P500QL1 | EN10028-6 P690QL1 | ||
| EN10028-6 P355QL2 | EN10028-6 P460QL2 | EN10028-6 P500QL2 | EN10028-6 P690QL2 | ||
| JIS | JIS G3115 | JIS G3115 SPV235 | JIS G3115 SPV315 | JIS G3115 SPV355 | JIS G3115 SPV410 |
| JIS G3115 SPV450 | JIS G3115 SPV490 | ||||
| JIS G3103 | JIS G3103 SB410 | JIS G3103 SB450 | JIS G3103 SB480 | JIS G3103 SB450M | |
| JIS G3103 SB480M | |||||
| GB | GB713 | GB713 Q245R | GB713 Q345R | GB713 Q370R | GB713 12Cr1MoVR |
| GB713 12Cr2Mo1R | GB713 13MnNiMoR | GB713 14Cr1MoR | GB713 15CrMoR | ||
| GB713 18MnMoNbR | |||||
| GB3531 | GB3531 09MnNiDR | GB3531 15MnNiDR | GB3531 16MnDR | ||
| DIN | TIAB SA 17155 | DIN 17155 TSI | DIN 17155 HII | DIN 17155 10CrMo910 | DIN 17155 13CrMo44 |
| DIN 17155 15Mo3 | DIN 17155 17Mn4 | DIN 17155 19Mn6 | |||







