A691 2-1/4 CR Electric Fusion Welded Pipe
YuavA691 2-1/4CR Alloy Steel EFW Pipeslos ntawm GNEE los xyuas kom meej cov kav dej ruaj khov thiab zoo rau ntau yam kev siv.
A691 2-1/4CR Alloy EFW Steel Pipe yog hais txog chromium-molybdenum welded kav rau qhov kub thiab txias kev pab cuam, tsim los ntawm hluav taws xob fusion vuam txheej txheem. Thiab A691 2-1/4CR hluav taws xob fusion kav muaj lub zog siab thiab kev ua haujlwm siab zoo, haum rau lub sijhawm siab, xws li cov kav xa hluav taws xob siab, cov kav dej hauv cov khoom siv tshuaj, thiab lwm yam.
A691 2-1/4CR txoj kab uas hla loj npog cov kav dej nrog txoj kab uas hla sab nraud ntawm 16 in. [400 mm] thiab loj dua, thiab phab ntsa tuab txog li 3 in. [75 mm] suav nrog. Cov kav dej nrog lwm qhov ntau thiab tsawg tuaj yeem muab tau, yog tias nws ua tau raws li tag nrho lwm cov kev cai ntawm qhov kev qhia tshwj xeeb no.
Ua Haujlwm Tiv tauj peb: sales@gneetube.com
ASTM A 691 2-1/4CR Pipes tshuaj muaj pes tsawg leeg
| ASTM A691 Cov Lus Qhia Tshwj Xeeb | Qib 2 1/4CR |
| C | 0.05-0.15 |
| Mn | 0.30-0.60 |
| P | 0.025 |
| S | 0.025 |
| Si | 0.50 |
| Cr | 2.00 - 2.50 |
| Mo | 0.90 - 1.10 |
Mechanical Properties of ASTM A691 2-1/4CR EFW Pipes
| ASTM A691 Cov Lus Qhia Tshwj Xeeb | Qib 2 1/4CR |
| Tensile (MPa) | 515 - 690 |
| Tawm tswv yim (MPa) | 310 min |
| Elong. (50 hli) | 18% min |
| Reduc'n ntawm Cheeb Tsam * | 40% min |
A691 2-1/4 CR welded steel yeeb nkab
Qhov zoo ntawm GNEE
Gnee muaj 14 steel ntau lawm kab, 10 cov khoom siv rau kev ua, khoov, pleev xim, kho cua sov, txiav, drilling, beveling, tempering, nto kho, ua tiav cov cuab yeej kuaj thiab muaj zog technical force. Lub peev xwm tsim tau txhua xyoo yog ntau dua 60, 000 tons.
Gnee Cov neeg tuaj saib
FAQ
1. Kuv puas tuaj yeem tau txais cov qauv ua ntej xaj?
Yog lawm. Feem ntau peb cov qauv yog dawb. Peb tuaj yeem tsim raws li koj cov qauv lossis cov duab kos duab. Peb tuaj yeem tsim cov pwm thiab cov khoom siv.
2. Koj tuaj yeem lav qhov kuv tau txais yuav zoo li cas?
Peb yog lub Hoobkas nrog 100% kev tshuaj xyuas ua ntej xa khoom kom ntseeg tau tias qhov zoo.
3. Koj yuav ua li cas peb lub lag luam tsim kom muaj kev sib raug zoo mus ntev?
1. Peb tuav cov khoom zoo thiab cov nqi sib tw kom ntseeg tau tias peb cov neeg siv khoom tau txais txiaj ntsig;
2. Peb hwm txhua tus neeg siv khoom raws li peb tus phooj ywg thiab peb ua siab dawb ua lag luam thiab ua phooj ywg nrog lawv.
Cim npe nrov: a691 2-1/4 cr fais fusion welded yeeb nkab, Tuam Tshoj a691 2-1/4 cr fais fusion welded yeeb nkab manufacturers, lwm tus neeg, Hoobkas
Koj Tseem Yuav Zoo Li
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