Dab tsi yog cov khoom ntawm API 5L Qib X65 Khoom siv?
API 5L Qib X65 High tawm los cov yeeb nkab yog tsim nrog cov khoom siv neeg kho kom zoo nkauj. Cov kav dej no muaj aLub zog tensile ntawm tsawg kawg 77,500psi thiab paib lub zog ntawm tsawg kawg 65,300psiCov. API 5L X65 Seamless yeeb nkab yog dav siv nyob rau hauv high {{}} kub thiab ib puag ncig ib puag ncig.
Dab tsi yog qhov sib txawv ntawm API 5L X65 thiab X70?
API 5L X65 feem ntau muaj cov weldability zoo dua li API 5L x70Vim nws cov roj hluav taws xob qis dua thiab txo qis ua rau muaj kev sib tw ua rau {{}}}} cov teeb meem ntsig txog. Txawm li cas los xij, API 5L X70 muab lub zog siab dua, ua kom haum rau cov ntawv thov ntau dua.
X65 Yeeb Nkab txhais tau li cas?
X 65 hauv API 5L X65hais txog qib ntawm cov yeeb nkabCov. Tshwj xeeb, nws qhia tau tias cov yeeb nkab muaj tsawg kawg zog zog ntawm 65,300 psi (phaus ib square nti) lossis 450 MPa (mpa). Qhov no highpre paib lub zog ua rau X65 qib qib haum haum rau siab- qhov kev siv siab.
Dab tsi yog phab ntsa tuab ntawm API 5L X65 Yeeb?
API 5L X65 Welded Yeeb Nkab Nace Concorms rau Corrosion Kuj Tseem Ceeb Cov Qauv. Nws tuaj yeem tuaj hauv Nace Specifications MR0175, TM0177 thiab TM0284 ib yam nkaus. Phab ntsa tuab ntawm cov kav dej yuav sib txawvtxog li 250 hli nyob ntawm ntau lub sijhawm teem sijhawm los ntawm 20 thiab txog xxs thiab siab dua.
Dab tsi yog qhov sib npaug ntawm API 5L Qib X65?
API 5L X65 cov yeeb nkab tseem hu uaISO 3183 L450 cov yeeb nkab, nws yog qib siab qib yeeb nkab hauv API 5L (ISO 3183) Cov lus qhia tshwj xeeb, siv rau cov roj thiab cov roj hloov. Qhov laj thawj peb hu nws x65 cov yeeb nkab lossis L415 cov yeeb nkab yog vim tias nws yog qhov tsawg kawg zog yuav tsum muaj hauv 65000 tus lossis 450 mpa.
