I-ASTM A269 TP304/304L, 316/316L Ikhoyili yeshubhu yensimbi engagqwali
Incazelo Yomkhiqizo
| 304/L (UNS S30400/UNS S30403) UKWAKHIWA KWEKHEMICAL % (MAX). | |||||||
|---|---|---|---|---|---|---|---|
| Cr I-Chromium | Ni I-Nickel | C Ikhabhoni | Mo I-Molybdenum | Mn IManganese | Si I-silicon | Ph Phosphorus | S Isibabule |
| 18.0-20.0 | 8.0-12.0 | 0.030 | 0.0 | 2.00 | 1.00 | 0.045 | 0.30 |
| 316/L (UNS S31600/UNS S31603) UKWAKHIWA KWEKHEMIkhali % (MAX). | |||||||
| Cr I-Chromium | Ni I-Nickel | C Ikhabhoni | Mo I-Molybdenum | Mn IManganese | Si I-silicon | Ph Phosphorus | S Isibabule |
| 16.0-18.0 | 10.0-14.0 | 0.030 | 2.0-3.0 | 2.00 | 1.00 | 0.045 | 0.30* |
Quality Coil Tubing
Singochwepheshe be-coil tubing, sinolwazi namasu okuhlangabezana nenkonzo yokugoba amashubhu, wonke amashubhu ahlolwa ngo-100% ngomfutho ofanele, ukubhobhoza ngaphakathi nangaphandle kuhlanzekile bese uzama ukupakisha,
- Ukugoba okunembayo
- Ukugoba okubushelelezi
- Ubulukhuni bobuso Ra <0.5 μm
- Ukubekezelelana okujwayelekile: ASTM A269, noma i-D4/T4
Ngemva kokuhushula, qondisa amashubhu ensimbi engagqwali athambile, amashubhu angagotshwa, akheke, akhiwe ngezindlela ezihlukahlukene nama-engeli, ngohlelo lokushintshanisa ukushisa, ishubhu evamile iwukugoba u-U kanye neshubhu yekhoyili, futhi embonini yokudla, ayinsimbi engagqwali yezinga lokudla.
Ubukhulu bekhoyili yeshubhu yensimbi engagqwali ejwayelekile
Ishubhu yensimbi engagqwali iklanywe ngendlela yokugoqa, ububanzi obujwayelekile obuncane, ubude beshubhu obukhulu bungaba amamitha ayi-1000, ngaphandle kwensimbi ehlanganyelwe, kunobubanzi osayizi abakhulu bamashubhu ensimbi engagqwali okugoqa, ububanzi obujwayelekile bangaphandle bunikezwe ngezansi, futhi ububanzi bodonga ukusuka ku-0.0275 intshi - 0.083 intshi, ubude obuningi bufinyelela kumamitha ayi-1000.
Ikhoyili Yeshubhu Yensimbi Engagqwali Ekhanyayo Ekhanyayo
Sinikeza amashubhu ashiselwe futhi angenamthungo asesimweni sokubopha, ukuntwela kokusa okubandayo kufanele kwenziwe, uma kudingekile, inqubo eqondile edwetshiwe iyatholakala, ukuze kutholwe indawo ebushelelezi, amashubhu angacutshungulwa ekugcineni okune-annealed ekhanyayo.,
Izinzuzo Ze-Coiled Tubing
Ikhoyili yeshubhu yensimbi engagqwali inokumelana nezinga lokushisa eliphezulu kakhulu futhi imelana nokugqwala, uma iqhathaniswa neshubhu le-cooper, ukujiya kweshubhu engagqwali kungancishiswa ngo-30% - 60%, ingabi mncane kakhulu futhi iwugqinsi kakhulu, ayirusi futhi ayihlanzekile, yehlisa isikhathi sokuyilungisa, ukonga izindleko. , kulula ukuyifaka nokushintsha.
