Cov khoom raug tsim raws li cov txheej txheem kev lag luam thiab cov qauv.Yog li peb siv qhov zoo tshaj plaws ntawm cov khoom siv raw thiab cov thev naus laus zis tshiab kom tau raws li lub teb chaws thiab thoob ntiaj teb tus qauv khoom.Peb muaj cov neeg ua haujlwm ua haujlwm tau zoo thiab cov kws tshaj lij uas tuaj yeem ua tiav cov kev xav tau ntawm cov neeg siv khoom.Peb pab txhawb cov khoom nyob rau hauv customized loj, duab, qhov ntev, qib thiab specification raws li ib tug yuav tsum tau ntawm cov neeg muas zaub.
Qib kawm paub meej
Stainless hlau 316L Coil Tubing yog ib qho qis carbon austenitic stainless hlau alloy coils tubing.Tsis tas li ntawd, cov no yog alloyed nrog molybdenum thiab nickel cov ntsiab lus.Cov qib ntawm cov tubing no xa cov kev tiv thaiv zoo tshaj plaws rau kev dav dav, kev sib tsoo nrog rau pitting corrosion hauv cov tshuaj chlorides.Ntxiv nrog rau nws muaj kev ntxhov siab zoo tshaj plaws, tensile thiab creep zog ntawm qhov kub thiab txias.Lub xub ntiag ntawm qis carbon ua rau tiv thaiv kab mob los ntawm cov nag lossis daus carbide.
Los ntawm kev siv cov txheej txheem fusion thiab txoj kev ua haujlwm zoo, cov coils muaj cov khoom siv vuam zoo dua.Ntawm qhov tod tes, nws muaj superior malleability los ntawm kev sib sib zog nqus nqus, khoov thiab ncab.Los ntawm txoj kev ua haujlwm txias, cov coils tau zoo hardness.Ntawm qhov tod tes, kev ua haujlwm annealing kuj pom zoo kom tshem tawm cov kev ntxhov siab sab hauv.
Cov ntsiab lus kuaj
Ntau qhov kev sim thiab tshuaj xyuas yog ua los xyuas qhov zoo ntawm cov khoom.Cov kev ntsuam xyuas no zoo li pitting resistance test, radiography test, mechanical test, IGC test, flaring test, ultrasonic test, macro/ micro test, thiab hardness test.
Daim ntawv pov thawj
Cov ntawv pov thawj tseem ceeb yog muab rau peb cov neeg siv khoom zoo.Cov ntawv pov thawj no zoo li cov ntaub ntawv pov thawj cov khoom siv raw, 100% radiography test report thiab thib peb cov ntaub ntawv soj ntsuam.
Ntim & cim
Txhawm rau ua kom puas dawb thiab nyab xeeb shipping peb tau ntim cov khoom nrog cov txheej txheem ntim khoom.Cov khoom tau ntim rau hauv cov thawv ntoo, lub thawv ntoo, ntoo pallets, thiab ntoo rooj plaub thiab raws li cov neeg siv khoom xav tau.
Rau kev txheeb xyuas yooj yim cov khoom raug cim nrog qib, ntau tsis muaj, specifications, puab, loj, thiab cov cim lag luam.
Qib sib npaug ntawm Stainless Hlau 316L Coiled Tubing
STANDARD | UNS | WERKSTOFF NR. | JIS | AFNOR | BS | GOST | EN |
SWB 316L | S31603 | 1.4404/1.4436 | SUS 316L | Z7CND17-11-02 | 316 AWV 31 / 316 LS33 | - | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 |
Tshuaj muaj pes tsawg leeg ntawm SS 316L Coiled Tubing
SS | 316l ua |
Ni | 10–14 : kuv |
N | 0.10 max |
Cr | 16–18 : kuv |
C | 0.08 max |
Si | 0.75 max |
Mn | 2 max |
P | 0.045 max |
S | 0.030 max |
Mo | 2.00 – 3.00 Nws |
Mechanical Properties ntawm SS 316L Coiled Tubing
Qib | 316l ua |
Tensile zog (MPa) min | 515 |
Yield zog 0.2% Pov thawj (MPa) min | 205 |
Elongation (% hauv 50mm) min | 40 |
Hardness | |
Rockwell B (HR B) max | 95 |
Brinell (HB) max | 217 |