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.
API 5L X65 Cuab Yeej Specification?
API 5L X65 YEEB yog cov khoom muaj txiaj ntsig zoo rau kev thauj khoom ntawm cov kua ntawm cov yeeb nkab ntawm cov kab sib nrug. ISO 3183 L450 cov khoom muaj covYam tsawg kawg nkaus los lub zog ntawm 65000psi thiab qhov tsawg kawg tensile lub zog ntawm 77000fuavCov. API 5L X65 Seamless yeeb nkab muaj ob qho kev sib txawv cov khoom lag luam.
Dab tsi yog lub hardness ntawm x65 yeeb nkab?
X65 nyob rau hauv API 5L X65 hais txog qib ntawm cov yeeb nkab. Tshwj xeeb, nws qhia tau tias cov yeeb nkab muaj tsawg kawg lub zog muaj zog ntawm65,300 psi (phaus ib square nti) lossis 450 mpa (megapualals).
Dab tsi yog qhov sib txawv ntawm API 5L X65 PSL1 thiab PSL2?
API 5L PSL1 Hlau Kab Hlau muaj ntau hom kev xaus, thaum lub sij hawm tshwj xeeb thiab cov ntawv sau npe tshwj xeeb muaj tsuas yog qhov kawg xwb. API 5L PSL1 cov kav hlau hlau tuaj yeem tsim los ntawm ntau txoj kev vuam. Txawm li cas los xij, txuas ntxiv vuam yog txwv rau qib A25.
Dab tsi yog lub tensile lub zog ntawm API 5L X65?
API 5L X65 kav dej muaj qhov tsawg kawg tensile lub zog ntawm450 MPaCov. Qhov no ua rau lawv muaj zog dua API 5L Gr. X60 yeeb nkab. Cov kav dej no yog qhov ruaj khov thiab tuaj yeem ua haujlwm ntev ua nws tus nqi nyob hauv kev hloov lub neej ntev thiab pab txo qis kev hloov pauv ntawm lub neej.
