A53 / A53M GRA GRB ERW Pipe

A53 / A53M GRA GRB carbon steel yeeb nkab yog cov pa roj carbon steel ncaj seam welded yeeb nkab ua los ntawm kev siv vuam. Tus qauv A53 / A53M muaj cov cai nruj rau cov khoom siv tshuaj thiab cov khoom siv kho tshuab:
A53/53M GRA carbon steel yeeb nkab yuav tsum muaj C cov ntsiab lus siab tshaj plaws ntawm 0.25%, Mn cov ntsiab lus ntawm 0.95%, lub zog tensile ntawm Ntau dua lossis sib npaug rau 330Mpa, thiab lub zog tawm los ntawm ntau dua lossis sib npaug rau 205Mpa.
A53/53M GRB carbon steel yeeb nkab yuav tsum muaj C cov ntsiab lus siab tshaj plaws ntawm 0.30%, Mn cov ntsiab lus ntawm 1.20%, lub zog tensile ntau dua lossis sib npaug rau 415Mpa, thiab lub zog tawm los ntawm Ntau dua lossis sib npaug rau 240 Mpa.
A53 / A53M GRA GRB cov pa roj carbon steel kav yog kuaj rau cov khoom siv tshuaj, cov khoom siv kho tshuab, hardness, ultrasonic nondestructive test, cuam tshuam, kuaj tam sim no, thiab lwm yam ua ntej tawm hauv lub hoobkas. GNEE Group tau tsim welded kav rau 16 xyoo thiab tau txais ISO thiab SGS ntawv pov thawj. Nws muaj kev paub nplua nuj thiab zoo. Nws tuaj yeem muab rau koj nrog ntau qhov tshwj xeeb, ntau tus qauv, ntau yam khoom siv welded kav, muab kauv submerged arc welded kav, ncaj seam submerged arc welded kav, thiab lwm yam, thiab txhawb customization thiab kev pab cuam. Yog tias koj xav tau, thov hu rau peb tam sim.

A53 / A53M GRA GRB Welded Steel Pipe Specification

OD: 1/2"-24"
WT: STD, SCH40, XS, SCH80
Ntev: 12m siab tshaj plaws, ruaj ntev lossis ntev ntev
Txheej txheem txheej txheem: kub tiav thiab kub nthuav thiab txias kos
Kev kho deg: Varnished, 3PE, 3PP, FBE, Galvanized thiab lwm yam coated.
Pob: Cov yeeb nkab sab nrauv pleev xim nrog zeb dub lacquer, beveled xaus (OD Ntau dua los yog sib npaug rau 2 "), dawb kawg (OD<2"),both ends protected with plastic caps,bundled with metal strips, without wooden/pallet packages.

GNEE Certification

GNEE Factory

FAQ

Q. Koj puas txhawb OEM lossis ODM?
A: Peb txais tos cov neeg siv khoom los koom tes nrog peb los ntawm OEM lossis ODM. Peb muaj cov kws tshaj lij pab pawg thiab tuaj yeem hloov kho raws li kos duab lossis kev xav tau.

Q. Hom kev lag luam twg koj feem ntau siv?
A: Peb siv FOB, CIF, C&R, DDU, DDP.

Q. Koj lub sijhawm xa khoom li cas yog dab tsi?
A: Los ntawm hnub ua tiav PI, cov khoom lag luam yuav raug xa tawm hauv 3 hnub thiab cov khoom lag luam yuav raug xa hauv 15 hnub. Rau cov xwm txheej tshwj xeeb, thov hu rau peb dua. Tag nrho peb cov khoom raug soj ntsuam nruj me ntsis ua ntej tawm hauv lub Hoobkas kom ntseeg tau tias koj tau txais cov khoom zoo tshaj plaws.

Q. Koj txoj kev them nqi yog dab tsi?
A. Peb siv cov xaim xaim thiab cov ntawv qiv nyiaj, lossis lwm yam kev them nyiaj uas muaj.

Cim npe nrov: a53/a53m gra grb erw yeeb nkab, Tuam Tshoj a53/a53m gra grb erw yeeb nkab manufacturers, lwm tus neeg