A691 91 Cr Welded Pipes
A691 91 Cr Welded Pipes
A691 91 Cr Welded Pipes
A691 91 Cr Welded Pipes

A691 91 Cr Welded Pipes

Cov kav dej no muaj ntau yam alloying xws li manganese, silicon, molybdenum, vanadium, chromium, thiab npib tsib xee, uas txhim kho toughness, lub zog, thiab corrosion kuj.

Xa kev nug

Tsham tam sim no

Khoom Taw qhia

Cov kav dej welded no tau siv dav hauv kev lag luam xws li hlau, hlau, refineries, tsheb, offshore drilling, tsim hluav taws xob, petrochemicals, roj ua, tshuaj, thiab khoom siv tshuaj. Lawv tuaj nyob rau hauv ntau qhov ntau thiab tsawg xws li 1/8 "NB txog 36" NB.

Ntawm GNEE Steel, peb ua qhov kev sim nruj ntawm peb cov kav dej welded, suav nrog kev ntsuas tam sim no, ntsuas hydrostatic, kuaj ultrasonic, tshuaj xyuas cov khoom thiab lub cev, thiab lwm yam, kom ntseeg tau cov qauv zoo thiab cov neeg siv khoom txaus siab. Peb pab neeg mob siab rau ua kom tau raws li peb cov neeg siv khoom xav tau thiab muab cov khoom lag luam zoo tshaj plaws.

Specification:ASTM A691 / ASME SA691 Cov Lus Qhia
Qhov Loj:ASTM, ASME thiab API
Sab nraud txoj kab uas hla:6-2500 hli; WT: 1-200mm
Phab ntsa thickness:0.3mm - 50mm
Loj:1/8 "NB rau 30" NB IN
Hom:ERW / Welded Yeeb Nkab
Daim ntawv:Round, Square, Rectangular, Oval, Hydraulic thiab lwm yam
Ntev:Ib qho Random, Ob Chav Random & Yuav Tsum Tau Ntev
Xaus:Plain End, Beveled kawg, Treaded
Cov sij hawm:SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, Tag nrho cov sij hawm
Kev Tshawb Fawb, Kev Tshaj Tawm Tshaj Tawm:Mill Test Certificate, EN 10204 3.1, Chemical Reports, Mechanical Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports, Destructive Test Reports, Non Destructive Test Reports
Ntim:Ntim rau hauv cov thawv ntoo, hnab yas, steel strips Bundled, lossis raws li cov neeg siv khoom thov
Tshwj xeeb:Qhov ntau thiab tsawg thiab Specifications uas tsis yog saum toj no tuaj yeem tsim los ntawm kev thov