I-API 5Lipayipi lensimbi elingenamthungo liyipayipi lensimbi elingenamthungo lensimbi yepayipi--Ipayipi lensimbi elingenamthungo le-API 5Lkwensimbi yepayipi, ipayipi lensimbi elingenamthungo, izinto zensimbi yepayipi: GR.B, X42, X46, 52, X56, X60, X65, X70. Ipayipi lepayipi lisetshenziselwa ukuthutha uwoyela, igesi namanzi akhishwe emhlabathini aye emabhizinisini ezimboni kawoyela negesi ngamapayipi epayipi. Amapayipi epayipi afaka amapayipi angenamthungo namapayipi ensimbi ahlanganisiwe, futhi iziphetho zawo zamapayipi zineziphetho ezisicaba, iziphetho ezinentambo kanye neziphetho zesokhethi; izindlela zawo zokuxhuma ukushisela, ukuxhumanisa, ukuxhumanisa iziphetho, njll.
Insimbi yepayipi ye-API 5L, ejwayelekile: API5L ASTM ASME B36.10. DIN. Ububanzi bobubanzi bangaphandle buyi-13.7mm-1219.8mm, ububanzi bokujiya kodonga buyi-2.11mm-100mm.
Ubude: 5.8m, 6m, 11.6m, 11.8m, 12m ubude obungaguquki
Ukupakisha: ukupenda ngesifutho, i-bevel, isivalo sepayipi, ukugoqa ibhande lensimbi elihlanganisiwe, ibhande lokuphakamisa eliphuzi, ukupakishwa kwesikhwama esilukiwe ngokuphelele.
1. Izici zepayipi lensimbi elingenamthungo le-API 5LX42

I-API 5LX42Ipayipi lensimbi elingenamthungo liyipayipi lensimbi elinamandla aphezulu, elingena-alloy ephansi elinamandla okukhiqiza angu-420MPa kanye nokuqina okuhle kanye nokumelana nokugqwala. Ipayipi lensimbi lenziwa kusetshenziswa inqubo engenamthungo, enodonga lwangaphakathi olubushelelezi, akulula ukuqoqa ukungcola, futhi kulula ukulihlanza nokuyinakekela. Ngaphezu kwalokho, ipayipi lensimbi elingenamthungo le-API 5LX42 liphinde libe nokushibilika okuhle kanye nokumelana nokuqhekeka okubangelwa yi-hydrogen, okungahlangabezana nezidingo zokusetshenziswa ezindaweni ezinzima.

2. Ukusetshenziswa kwepayipi lensimbi elingenamthungo le-API 5LX42

Ipayipi lensimbi elingenamthungo le-API 5LX42 lisetshenziswa kakhulu kumapayipi kawoyela negesi, ezindaweni zokuhluza, ezitshalweni zamakhemikhali nakwezinye izinkambu. Ngokuphathelene nokuthuthwa kukawoyela negesi, amapayipi ensimbi angenamthungo e-API 5LX42 angamelana nezimo ezinzima njengokucindezela okuphezulu, izinga lokushisa eliphezulu kanye nokugqwala ukuqinisekisa ukuthuthwa okuphephile kukawoyela negesi. Ezindaweni zokuhluza kanye nasezitshalweni zamakhemikhali, amapayipi ensimbi angenamthungo e-API 5LX42 asetshenziselwa ukuthutha imidiya ehlukahlukene egqwalisayo, njenge-sulfuric acid kanye ne-hydrochloric acid.

3. Inqubo yokukhiqiza amapayipi ensimbi angenamthungo e-API 5LX42

Inqubo yokukhiqizwa kwamapayipi ensimbi angenamthungo e-API 5LX42 ihlanganisa ikakhulukazi ukulungiswa kwepayipi elingenalutho, ukubhoboza, ukugoqa, ukwelashwa kokushisa, ukuqondisa, ukuhlolwa kanye nokupakisha. Phakathi kwazo, ukulungiswa kwepayipi elingenalutho kungenye yezixhumanisi ezibalulekile, futhi izinto zokusetshenziswa ezisezingeni eliphezulu zidinga ukukhethwa futhi zihlolwe futhi zilawulwe ngokuqinile. Ngesikhathi senqubo yokubhoboza nokugoqa, amapharamitha afana nokushisa, isivinini kanye nengcindezi adinga ukulawulwa ukuqinisekisa ukuthi ubukhulu bodonga, ububanzi kanye nekhwalithi yobuso bepayipi lensimbi kuhlangabezana nezidingo. Isixhumanisi sokwelashwa kokushisa silawula amapharamitha afana nokushisa okushisa, isikhathi sokushisa kanye nesivinini sokupholisa ukuze ipayipi lensimbi likwazi ukuthola ukuhleleka nokusebenza okuhle. Okokugcina, ipayipi lensimbi lidinga ukuhlolwa nokuhlolwa okuqinile ukuqinisekisa ukuthi ikhwalithi yalo ihlangabezana nezidingo ezijwayelekile.