API 5L Kab Pipe yog dab tsi

API 5L yeeb nkab phab ntsa thickness kam rau ua

Phab ntsa thickness t mm (hauv)	Tolerances ib mm (hauv)
SMLS cev b
Tsawg dua lossis sib npaug rau 4,0 (0.157)	+0,6 (0.024) -0,5 (0.020)
＞4,0 (0.157) to ＜25,0 (0.984)	+0,150 t -0,125 t
Ntau dua lossis sib npaug rau 25,0 (0.984)	{{0}},7 (0.146) los yog 0,1 t, qhov twg yog qhov ntau dua {{0}}, 0 (0.120) los yog . 0,1t, qhov twg yog qhov loj dua
welded cev c,d
Tsawg dua lossis sib npaug rau 5,0 (0.197)	± 0,5 (0.020)
＞5,0 (0.197) to ＜15,0 (0.591)	± 0,1 t
Ntau dua lossis sib npaug rau 15,0 (0.591)	± 1,5 (0.060)

Cov kav dej no tau tsim tshwj xeeb rau kev siv hauv kev thauj mus los ntawm ntau yam kua dej, feem ntau suav nrog cov roj av thiab roj av, hauv kev lag luam roj thiab roj. API 5L Kab Pipes yog cov khoom tseem ceeb hauv kev tsim cov kav dej uas nqa cov hydrocarbons los ntawm cov chaw tsim khoom mus rau refineries, faib cov ntsiab lus, thiab cov neeg siv kawg.

Ntau Qib: API 5L txhais cov qib sib txawv ntawm cov kav dej raws li lawv cov khoom muaj zog thiab cov tshuaj muaj pes tsawg leeg. Cov qib siv feem ntau yog API 5L Qib B, X42, X46, X52, X56, X60, X65, X70, X80, thiab lwm yam. Txhua qib raug xaiv los ntawm tsab ntawv "X" ua raws li cov lus qhia tsawg kawg nkaus lub zog hauv megapascals (piv txwv li, X42 muaj qhov tsawg kawg nkaus yield zog ntawm 42, 000 psi lossis 290 MPa).

Ntau qhov ntau thiab tsawg: API 5L Kab Pipes muaj nyob rau hauv ntau qhov ntau thiab tsawg, los ntawm cov kav dej me me mus rau cov kav dej loj, kom haum rau ntau yam kev siv thiab kev xav tau kev thauj mus los.

Seamless thiab Welded Options: Tus qauv tso cai rau ob qho tib si seamless thiab welded kab kav, muab yooj yim rau qhov project specifications thiab yuav tsum tau.

Lub zog muaj zog: Cov kav dej no tau tsim los kom muaj cov txiaj ntsig siab thiab lub zog tensile, ua rau lawv tsim nyog rau kev tiv thaiv kev ntxhov siab thiab kev ntxhov siab thaum lub sij hawm kev thauj mus los ntawm cov kua dej mus ntev.

Corrosion Resistance: Cov khoom muaj pes tsawg leeg thiab cov txheej txheem tsim khoom siv hauv API 5L Kab Pipes raug xaiv los ua kom muaj kev tiv thaiv corrosion, uas yog ib qho tseem ceeb rau kev ruaj ntseg kav ntev.

Kev Ntsuas thiab Kev Tswj Xyuas Zoo: API 5L qhia cov kev ntsuas nruj thiab kev tswj xyuas zoo, suav nrog kev sim hydrostatic, kev kuaj tsis muaj kev puas tsuaj (xws li kev tshuaj xyuas ultrasonic lossis xoo hluav taws xob), thiab tshuaj xyuas tshuaj xyuas kom cov kav dej ua tau raws li cov qauv xav tau.

Kev kos npe thiab ntawv pov thawj: Cov kav dej uas ua raws li API 5L cov qauv feem ntau yog cim nrog cov ntaub ntawv tseem ceeb, suav nrog qib, qhov loj me, thiab cov chaw tsim khoom. Cov ntawv pov thawj ntawm kev ua raws cai kuj tau muab los ua kom pom tias cov kav dej ua tau raws li cov qauv xav tau.

API 5L Line Pipes ua lub luag haujlwm tseem ceeb hauv kev lag luam hluav taws xob los ntawm kev ua kom muaj kev nyab xeeb thiab muaj txiaj ntsig kev thauj mus los ntawm cov kua dej hydrocarbon. Lawv yog siv nyob rau hauv ntau yam kev siv, xws li:

Roj thiab roj pipelines: Rau kev sib kis ntawm cov roj av thiab roj av los ntawm cov chaw tsim khoom mus rau refineries thiab cov chaw faib khoom.

Cov kav dej: Hauv qee kis, API 5L Kab Pipes yog siv rau kev thauj mus los hauv dej, tshwj xeeb tshaj yog nyob rau thaj chaw deb lossis chaw lag luam.

Offshore thiab onshore pipelines: Txawm nyob hauv av los yog hauv qab hiav txwv, cov kav dej no tau siv ntau qhov chaw los txhawb kev tsim hluav taws xob.

Kev tsim kho thiab kev tsim vaj tsev: API 5L Kab Yeeb kuj tseem siv tau rau hauv qee qhov kev tsim kho thiab kev tsim kho vaj tse, nyob ntawm seb cov kev xav tau tshwj xeeb.