page banner

Cov yeeb nkab xaiv thiab phab ntsa thickness

Cov yeeb nkab steel yog xav tau nyob rau hauv feem ntau ntawm cov roj thiab roj ntau lawm thiab kev siv cov kav dej.ASME A53 thiab A106 thiab API 5L seamless, hluav taws xob tsis kam vuam (ERW), thiab submerged arc vuam (SAW) steel yeeb nkab yog muag thiab feem ntau siv hauv cov kav dej.PVC, fiberglass, polypropylene, thiab lwm yam ntaub ntawv tuaj yeem siv rau hauv cov ntawv siv hluav taws xob tsawg thiab siv hluav taws xob.ASME B31.4 thiab B31.8 tso cai siv lwm cov ntaub ntawv hauv cov ntawv thov txwv.Seamless yeeb nkab yog tsis tshua muaj siv nyob rau hauv daim ntawv thov pipeline vim yog tus nqi siab dua thiab muaj tsawg.Los ntawm kev tsim thiab kev saib xyuas, cov yeeb nkab ua nrog ERW thiab SAW seams yog sib npaug rau cov yeeb nkab seamless thiab tsis tshua muaj nqi.Lus Cim: Qhov no tsis muaj tseeb rau cov kav dej uas tsim los raws li ASME B31.3.

Rau cov raj xa dej siab, cov yeeb nkab qib siab, xws li API 5L qib X42, X52, X60, thiab X65, raug xaiv vim tias cov yeeb nkab phab ntsa nyias nyias tuaj yeem siv tau, uas txo cov nqi yeeb nkab.Kev tsim kho cov nqi txuag kuj tseem pom tau, vim tias lub sijhawm vuam raug txo thiab cov khoom thauj khoom / tuav cov nqi raug txo.

Cov yeeb nkab steel feem ntau yog siv rau cov kav dej ua haujlwm ntawm qhov siab ntawm 100 psig lossis ntau dua.Cov yeeb nkab steel withstands high pressures, yog ruaj, thiab muaj lub neej ua haujlwm ntev.Fiberglass, PVC, los yog high-density polyethylene (HDPE) yeeb nkab yog siv nyob rau hauv tej yam piv txwv rau tsawg-pressure gas sau pipelines.Cheebtsam ntawm lub raj xa dej muaj xws li cov hauv qab no: cov kav dej, cov li qub, fittings, thiab cov khoom siv xws li ntsuas, twj, thiab compressors.

Hauv phau ntawv no, peb tsuas yog txhawj xeeb txog kev thauj cov hydrocarbons xws li cov pa roj carbon monoxide, cov khoom siv roj ua kom zoo, roj av, thiab cov roj liquefied roj hauv cov kav dej steel.Yog li ntawd, peb yuav tsis kam nrog cov ntaub ntawv xws li PVC yeeb nkab.


Post lub sij hawm: Jan-17-2022