API 5L ASTM A53 / A106 Gr.B Txias Rolling / Kub Rolling Carbon Steel Seamless Mild Dub Yeeb Nkab
Lus piav qhia luv luv:
ASTM A106 / ASME SA106 yog tus qauv tshwj xeeb rau seamless carbon steel kav rau kev siv kub.Nws muaj peb qib A, B thiab C, qib siv feem ntau yog A106 qib B. Nws tsis yog tsuas yog siv rau hauv cov kav dej xws li roj thiab roj, dej, thiab kev thauj mus los slurry, tab sis kuj tseem siv hauv boilers, kev tsim kho thiab kev siv cov qauv.
"Zoo thawj zaug, Kev ncaj ncees raws li lub hauv paus, Kev Pabcuam Ua Haujlwm thiab kev sib koom ua lag luam" yog peb lub tswv yim, ua ib txoj hauv kev los tsim kom tsis tu ncua thiab ua raws li qhov zoo tshaj plaws rau API 5L ASTM A53 / A106 Gr.B Txias Rolling / Kub Rolling Carbon Steel Seamless Mild Black Yeeb Nkab, Vim peb nyob hauv kab no txog 10 xyoo.Peb tau txais cov neeg muab khoom zoo tshaj plaws txhawb nqa ntawm qhov zoo thiab tus nqi.Thiab peb tau tshem tawm cov khoom lag luam uas tsis zoo.Tam sim no ntau lub Hoobkas OEM tau koom tes nrog peb thiab.
"Quality thawj, Honesty as base, sincere kev pab thiab kev sib nrig sib profit" yog peb lub tswv yim, raws li ib tug txoj kev los tsim kom tsis tu ncua thiab nrhiav kev zoo rauTuam Tshoj Seamless Steel Yeeb Nkab thiab St37 St52 1020 1045 A106b Fluid Pipe, Peb ntseeg tias kev sib raug zoo ntawm kev lag luam yuav ua rau muaj txiaj ntsig zoo thiab kev txhim kho rau ob tog.Tam sim no peb tau tsim kev sib raug zoo nrog kev sib raug zoo nrog ntau tus neeg siv khoom los ntawm lawv txoj kev ntseeg siab hauv peb cov kev pabcuam customized thiab kev ncaj ncees hauv kev ua lag luam.Peb kuj txaus siab rau lub koob npe nrov los ntawm peb qhov kev ua tau zoo.Kev ua tau zoo dua tej zaum yuav xav tau raws li peb lub hauv paus ntsiab lus ntawm kev ncaj ncees.Devotion thiab Steadiness yuav nyob mus ib txhis.
ASTM A106 Qib B yeeb nkab yog tshuaj sib npaug rau ASTM A53 Qib B thiab API 5L Qib B raws li kev siv tshuaj lom neeg thiab cov khoom siv kho tshuab, feem ntau siv cov pa roj carbon steel, nrog rau qhov tsawg kawg nkaus lub zog ntawm 240 MPa thiab lub zog tensile ntawm 415 MPa.
ASTM A106 Standard Specification rau Seamless Steel Yeeb Nkab muaj peb qib, ASTM A106 Gr.A qib.B thiab C, cov khoom siv qib siab dua, lub zog zoo dua.
Cov kev sim rau ASTM A106 A, B, C yog flattening test, non-destructive hluav taws xob test, ultrasonic test, eddy tam sim no test, magnetic flux to test, cov txheej txheem xeem no yuav tsum tau ceeb toom los yog tham nrog tus neeg muas zaub los txiav txim seb yuav xeem twg. siv.
Txuj: ASTM A106, Nace, Sour service.
Qib: A, B, C
Qhov ntau ntawm OD sab nraud txoj kab uas hla: NPS 1/8 nti rau NPS 20 nti, 10.13mm txog 1219mm.
Ntau yam ntawm WT phab ntsa thickness: SCH 10, SCH 20, SCH STD, SCH 40, SCH 80, rau SCH160, SCHXX;1.24mm txog 1 nti, 25.4mm.
Qhov ntev ntawm qhov ntev: 20ft txog 40ft, 5.8m rau 13m, ib leeg ntev ntawm 16 txog 22ft, 4.8 txog 6.7m, ob chav random ntev nrog nruab nrab 35ft 10.7m.
Xaus procession: Plain kawg, beveled, threaded.
Txheej: Dub xim, varnished, epoxy txheej, polyethylene txheej, FBE thiab 3PE, CRA Clad thiab Lined.
| Qib | C≤ | Mn | P≤ | S≤ | Si ≥ | Cr≤ | Cu≤ | Mo≤ | Ni≤ | V ≤ |
| A | 0.25 | 0.27-0.93 Nws | 0.035 ib | 0.035 ib | 0.1 | 0.4 | 0.4 | 0.15 | 0.4 | 0.08 ib |
| B | 0.3 | 0.29-1.06 Nws | 0.035 ib | 0.035 ib | 0.1 | 0.4 | 0.4 | 0.15 | 0.4 | 0.08 ib |
| C | 0.35 Nws | 0.29-1.06 Nws | 0.035 ib | 0.035 ib | 0.1 | 0.4 | 0.4 | 0.15 | 0.4 | 0.08 ib |
| Qib | Rm Mpa Tensile zog | Yield Point (Mpa) | Elongation | Kev Xa Khoom |
| A | ≥330 | ≥205 | 20 | Annealed |
| B | ≥415 | ≥240 | 20 | Annealed |
| C | ≥485 | ≥275 | 20 | Annealed |
| Hom yeeb nkab | Cov yeeb nkab loj | Ua siab ntev | |
| Txias Drawn | OD | ≤ 48.3mm | ± 0.40 hli |
| ≥60.3mm | ± 1% mm | ||
| WT | ± 12.5% | ||
"Zoo thawj zaug, Kev ncaj ncees raws li lub hauv paus, Kev pab tiag tiag thiab kev sib koom ua lag luam" yog peb lub tswv yim, ua ib txoj hauv kev los tsim kom tsis tu ncua thiab ua raws li qhov zoo tshaj plaws rau tus nqi qis tshaj rau API 5L ASTM A53 / A106 Gr.B Txias Rolling / Kub Rolling Carbon Steel Seamless Mild Black Yeeb Nkab Nqe, Vim peb nyob hauv kab no txog 10 xyoo.Peb tau txais cov neeg muab khoom zoo tshaj plaws txhawb nqa ntawm qhov zoo thiab tus nqi.Thiab peb tau tshem tawm cov khoom lag luam uas tsis zoo.Tam sim no ntau lub Hoobkas OEM tau koom tes nrog peb thiab.
Tus nqi qis tshaj plaws rau Tuam Tshoj Galvanized Steel Yeeb Nkab thiab St37 St52 1020 1045 A106b Fluid Pipe, Peb ntseeg tias kev sib raug zoo ntawm kev lag luam yuav ua rau muaj kev sib raug zoo thiab kev txhim kho rau ob tog.Tam sim no peb tau tsim kev sib raug zoo nrog kev sib raug zoo nrog ntau tus neeg siv khoom los ntawm lawv txoj kev ntseeg siab hauv peb cov kev pabcuam customized thiab kev ncaj ncees hauv kev ua lag luam.Peb kuj txaus siab rau lub koob npe nrov los ntawm peb qhov kev ua tau zoo.Kev ua tau zoo dua tej zaum yuav xav tau raws li peb lub hauv paus ntsiab lus ntawm kev ncaj ncees.Devotion thiab Steadiness yuav nyob mus ib txhis.
