Tus nqi qis tshaj rau Seamless Steel Tubes raws li ASTM A106 Gr.B
Lus piav qhia luv luv:
API 5L Qib B steel yeeb nkab yog cov yeeb nkab zoo sib xws rau kev thauj mus los ntawm cov roj thiab cov kav dej.Nws tseem hu ua L245 yeeb nkab, hais txog ISO 3183, muaj npe tom qab lub zog qis kawg nkaus ntawm 245 Mpa (355,000 Psi).
Cov khoom sib npaug ASTM A106 B lossis ASTM A53 B nrog tus nqi zoo sib xws hauv cov tshuaj muaj pes tsawg leeg, cov khoom siv kho tshuab thiab daim ntawv thov.
API 5L B npog PSL1, PSL2, qaub kev pab cuam rau onshore thiab offshore pipelines.Fabrication hom muaj xws li seamless thiab welded.
Peb lub tuam txhab txij li thaum pib, ib txwm saib xyuas cov khoom zoo raws li lub neej kev lag luam, txuas ntxiv txhim kho cov cuab yeej tsim khoom, txhim kho cov khoom zoo thiab tsis tu ncua ntxiv dag zog rau kev lag luam tag nrho cov kev tswj hwm zoo, nruj raws li lub teb chaws tus qauv ISO 9001: 2000 rau tus nqi qis tshaj rau Seamless Steel Tubes raws li Per ASTM A106 Gr.B, Peb zoo siab heev rau koj qhov chaw zoo heev los ntawm peb lub zeem muag rau peb cov khoom 'reputable zoo.
Peb lub tuam txhab txij li thaum pib, ib txwm suav nrog cov khoom lag luam zoo li lub neej kev lag luam, txuas ntxiv txhim kho cov thev naus laus zis, txhim kho cov khoom zoo thiab tsis tu ncua ntxiv dag zog rau kev lag luam tag nrho cov kev tswj hwm zoo, nruj raws li lub teb chaws tus qauv ISO 9001: 2000 rauTuam Tshoj Seamless Yeeb thiab Seamless Steel Yeeb Nkab, Peb lub tuam txhab muaj pab pawg muag khoom txawj ntse, lub hauv paus kev lag luam muaj zog, kev siv zog zoo, cov cuab yeej siv siab heev, ua tiav cov kev ntsuam xyuas, thiab cov kev pab cuam tom qab muag zoo heev.Peb cov khoom muaj qhov zoo nkauj zoo nkauj, kev ua haujlwm zoo thiab zoo tshaj plaws thiab yeej qhov kev pom zoo ntawm cov neeg siv khoom thoob plaws ntiaj teb.
PSL1, PSL2 thiab Acidic Media Hom.
Feem ntau siv PSL1, uas yog sib npaug rau ASTM A106 B thiab A53 B.
PSL2 yog cov yeeb nkab qib siab dua nrog cov kev cai nruj dua rau cov tshuaj lom neeg thiab lub zog.PSL2 xav tau ntau txoj kev sim xws li kev sim tsis muaj kev puas tsuaj, CVN cuam tshuam kev sim, DWT, thiab lwm yam.
API 5L B PSL2 yog sawv cev los ntawm API 5L BN/Q/R/M.
Acidic nruab nrab: Rau cov kav dej acid xws li H2S ib puag ncig, cov khoom siv hauv cov kav dej muaj cov kev cai rau cov tshuaj xws li carbon, phosphorus thiab sulfur.Kev siv tus qauv NACE MR0175.
Suffix Letters qhia txog kev xa cov raj xa dej:
R: Thaum dov.
N: normalizing dov, normalizing txoj kev, normalizing.
Q: Tempering thiab quenching.
M: Thermomechanical dov lossis thermomechanical txoj kev.
S: Sour nruab nrab nrog PSL2 tubing rau NS, QS, MS, xws li API 5L Qib B NS, API 5L B QS.
Seamless thiab welded (ERW, LSAW, SSAW / HSAW) hom.
Seamless Hom:suav nrog cov kav dej kub dov seamless tshaj 3 ntiv tes, txias-dov seamless kav hauv qab 3 ntiv tes.
ERW Vuam hom:Resistance Welding, haum rau cov kav dej mus txog 24 ntiv tes.
Ncaj Seam Submerged Arc Vuam Hom:Longitudinal segmented arc vuam, haum rau cov kav dej nrog ib txoj kab uas hla ntawm 20 ntiv mus rau 48 ntiv tes.LSAW tseem hu ua JCOE, uas txhais tau tias ua cov duab los ntawm J-shaped, C-shaped, O-shaped, thiab tom qab ntawd txias-ntws cov kav dej.
SSAW / HSAW Hom:Kauv Submerged Arc Vuam los yog Kauv Pom rau cov yeeb nkab mus txog 100 "OD.
API 5L Qib B, ASTM A106 Qib B thiab A53 Qib B, peb cov ntaub ntawv no yog cov ntaub ntawv siv ntau tshaj plaws hauv kev tsim cov kav dej lossis cov roj thiab roj thiab kev thauj mus los ua kua.
ASTM 106 Tube yog hais txog kub-dov los yog txias-draw (dov) seamless carbon steel yeeb nkab.
ASTM A53 yeeb nkab suav nrog welded thiab seamless steel kav ntawm cov khoom siv dub, thiab qee zaum kub-dip galvanized (galvanized).
Qib:API 5L Qib BN/Q/M/NS/QS/MS.
Hom kev tsim khoom:Seamless thiab welded ERW, LSAW, SSAW / HSAW.
Outer Diameter rau Seamless:1/2 "- 24".
OD rau ERW:mus txog 24 ".
OD for LSAW:16 "rau 48".
OD rau SSAW/HSAW:mus txog 100".
Ntau yam ntawm Thickness:SCH 20, SCH 40, SCH STD, SCH 80, SCH XS, SCH 120, SCH XXS, SCH 160.
Ntau qhov ntev:SRL, DRL, 20FT, 40FT.
Product Specification Level:PSL1, PSL2, Sour Services.
Xaus:Plain, Beveled, Threaded.
Txheej Muaj:FBE, 3PE / 3LPE, Dub Painting, Varnished, Anti-xeb roj, Galvanized, CRA, CWC.Our lub tuam txhab txij li thaum nws pib, ib txwm hais txog cov khoom zoo li enterprise lub neej, tsis tu ncua txhim kho ntau lawm technology, txhim kho cov khoom zoo thiab tsis tu ncua ntxiv dag zog rau enterprise tag nrho cov zoo. kev tswj hwm, nruj raws li lub teb chaws tus qauv ISO 9001: 2000 rau tus nqi qis tshaj rau Seamless Steel Tubes raws li ASTM A106 Gr.B, Peb zoo siab heev rau koj qhov chaw zoo heev los ntawm peb cov kev cia siab rau peb cov khoom 'reputable zoo.
Tus nqi qis tshaj rauTuam Tshoj Seamless Yeeb thiab Seamless Steel Yeeb Nkab, Peb lub tuam txhab muaj pab pawg muag khoom txawj ntse, lub hauv paus kev lag luam muaj zog, kev siv zog zoo, cov cuab yeej siv siab heev, ua tiav cov kev ntsuam xyuas, thiab cov kev pab cuam tom qab muag zoo heev.Peb cov khoom muaj qhov zoo nkauj zoo nkauj, kev ua haujlwm zoo thiab zoo tshaj plaws thiab yeej qhov kev pom zoo ntawm cov neeg siv khoom thoob plaws ntiaj teb.
