Tuam Tshoj ERW kav thiab welded API 5L Qib B
Muaj ob qib hauv qhov kev qhia tshwj xeeb no, uas yog - Qib A thiab Qib B. Txawm hais tias cov khoom siv tseem zoo ib yam, muaj kev hloov kho me ntsis hauv nws cov tshuaj muaj pes tsawg leeg thiab lub zog txhua yam ntawm API 5L Qib B Yeeb Nkab. Hauv qib A, cov ntsiab lus ntawm carbon (0.25%) thiab manganese (0.95%) yog qis dua. Thaum cov ntsiab lus carbon ntxiv hauv Erw API 5L Qib B yeeb nkab yog kwv yees li 0.30%, nrog rau kev suav nrog 1.20% manganese hauv nws cov alloy. Qhov kev hloov pauv ntawm cov khoom siv hluav taws xob ua rau muaj zog tensile thiab yield zog ntawm Qib B. API Specification API 5L Gr B PSL1 Cov kav dej sib npaug muaj cov ntawv thov xws li kev tsim kho mus rau dej vapor thauj. Ntxiv rau qhov no, Erw API 5L qib B cov yeeb nkab xa khoom pom zoo siv cov kav dej no rau kev thauj mus los hauv av, nrog rau cov txheej txheem tshem tawm cov dej hauv av thaum tsim kho.
Yuav ncaj qha los ntawm API 5L Qib B yeeb nkab distributor, saib API 5L Gr B PSL1 thiab PSL 2 specifications
Cov ntaub ntawv teev tseg API 5L Gr B siv los tsim seamless thiab welded yeeb nkab yog carbon steel, uas kuj yog ib qho kev lag luam version rau kev lag luam petrochemical thiab natural gas. Muaj ob PSLs raws li API 5L specification. Cov qib tau sau npe raws li Qib 1 thiab Qib 2. API 5L Gr B PSL2 yeeb nkab yog ib qho kev soj ntsuam nruj dua vim tias cov chaw tsim khoom yuav tsum ua raws li qee cov ntsiab lus, suav nrog cov ntawv xeem, tshuaj muaj pes tsawg leeg, thiab cov ntsiab lus taug qab. Nyob rau hauv cov nqe lus ntawm nws cov chemistry, cov ntsiab lus carbon yuav tsum tau qis me ntsis hauv API 5L Qib B welded yeeb nkab kom ua tau zoo dua weldability. Thaum cov nqi tsim khoom ntawm API 5L qib B seamless yeeb nkab ntau dua, lawv muaj qhov zoo dua qhov lawv tuaj yeem tiv taus kev ntxhov siab uas yuav luag 20% ntau dua piv rau cov kav dej welded.
API 5L Qib B Psl2 specification
| API 5L Qib B Yeeb Nkab Loj Ntau Yam hauv Inches | 1/2 NB rau 36 nti NB |
| API5lb programming thickness rooj | SCH 40, 160, 80, XXS, XS, txhua lub sijhawm |
| Cov ntawv thov kev lag luam API 5L Gr B PSL1 | Petrochemicals, siab hlab ntsha, Qab Zib, lub zog tsim, roj refineries, General engineering lub hom phiaj, Boiler khoom |
| API 5L Qib B Schedule 40 Pipe Hom | Seamless, welded, ERW, CDW, fabricated |
| Tube thiab Tube Shapes | Round, Rectangular, Square,&"U &" -shaped Hydraulic Pipes, Coiled, Spirally |
| API 5L Gr B Seamless Yeeb Nkab Ntev Ntev | Random ob thiab ntev, ib leeg, kev cai loj: 12m ntev |
| API 5L Qib B Seamless Yeeb Nkab Kawg Daim Ntawv | Plain End, Beveled kawg, Tread |
| Gr B cov khoom siv kawg tiv thaiv | Cov kaus mom yas |
| API 5L Gr B PSL2 Kab Yeeb Nkab Xaus Kev Sib Txuas | Plain, screwed, chamfered, threaded |
| Erw API 5L Qib B Yeeb Nkab Sab Nrauv Cladding Hom | Anti-corrosion roj, xim dub, galvanized tiav |
Cim npe nrov: api 5l gr b psl1 thiab psl 2, tus neeg muag khoom, customized, lag luam wholesale, pheej yig, luv nqi, pricelist, luv nqi, Tshuag, dawb qauv
