API 5L X52 sib npaug li cas?
API 5L X52 yeeb nkab kuj hu ua L360 Pipe, X52 (L360) muaj npe los ntawm qhov tsawg kawg nkaus yield zog 52 Ksi (360 Mpa). Nws yog qib nruab nrab hauv API 5L thiab isO 3183 specifications, siv rau cov roj thiab cov kav xa dej.
Cov yeeb nkab loj npaum li cas yog API 5L X52?
Nominal Loj1/2 inxh rau 48 nti ODPhab ntsa Thickness - Teem sijhawm 10 txog 160, STD, XS, XXS. ERW pipelines rau combustible kua. Haum rau siv nyob rau hauv siab tshaj plaws kev khiav hauj lwm siab tshaj 16 bar.
Qhov ntsuas siab ntawm API 5L Qib B yog dab tsi?
API 5L Qib B, tiv taus tawg nyob rau hauv sulphide kev ntxhov siab uas ua rau lawv zoo tagnrho rau kev pabcuam qaub. Cov yeeb nkab no muaj qhov tsawg kawg nkaus tawm lub zog ntawm 245 Mpa lossis txog35 500 psi.
Qhov txawv ntawm API 2B thiab API 5L yog dab tsi?
API 2B: Cov peev txheej ntawm API 2B tsuas yog siv rau cov kav hlau txuas rau sab nrauv, nrog rau cov kav dej, risers, thiab lwm yam khoom siv. API 5L: API 5L npog ntau yam kev siv, suav nrog ob leeg seamless thiab welded steel kav siv los thauj cov kua hauv kev lag luam roj thiab roj.
API spec 5L qib X52 yog dab tsi?
API 5L Qib X52 cov kav dej muajsuperior mechanical zog nrog qhov tsawg kawg nkaus tawm lub zog ntawm txog 360 MPA. Cov kav dej qib no zoo tshaj rau API 5L Qib B, API 5L Qib X42 thiab API 5L Qib X46 yeeb nkab hais txog cov tshuaj lom neeg thiab cov khoom siv kho tshuab.
