Ipayipi lensimbi engenamthungo yensimbi / ipayipi eliwuketshezi / ipayipi likabhoyela eliphansi, eliphansi neliphakathi / ipayipi eliqhekeka likaphethiloli
Incazelo Yomkhiqizo
Indawo ethuthwa ngamapayipi oketshezi ivamise ukuvutha, ukuqhuma, ubuthi, izinga lokushisa kanye nendawo yokucindezela.Okuqukethwe kwekhabhoni yepayipi lensimbi yensimbi yemikhiqizo ye-petroleum, uwoyela negesi kanye nendawo yomphakathi enengcindezi yokuklama engaphansi kuka-10MPa iphakathi kuka-0.25% no-0.60%, njengensimbi engama-35 no-45.;Okuqukethwe kwekhabhoni kwepayipi lensimbi ephezulu ye-carbon kungaphezu kuka-0.60%.Ngokuvamile, ipayipi lensimbi le-GB / t8163 (A53 / A106) elijwayelekile lilungele uwoyela, uwoyela negesi kanye nendawo yomphakathi enezinga lokushisa lokuklama elingaphansi kuka-350 ℃ kanye nokucindezela okungaphansi kuka-10.0MPa.Lapho izinga lokushisa lomklamo lidlula u-350 ℃ noma ingcindezi ingaphezu kuka-10.0MPa, GB / t9948 (A53 / A106 / a335-p2) noma gb6479 (A105 / a335-p2 / P22) izinga kufanele likhethwe, GB3087 kanye ne-gb5310 (a /3) Izindinganiso ze-P22) zisethelwe ngokukhethekile amapayipi ensimbi okubhayela.
Ipharamitha Yomkhiqizo
| Ima | I-GB/T8163/3087/5310/9948 ASTM/A53/A106/A335-P2/P11/P12/P22 ASME SA210/213 JIS DIN17175/1629 |
| Ibanga lepayipi lensimbi | 10,20,20G,Q345,15CrMo,12CrMo,12Cr1MoV A105,A182 20MnG,25MnG 15MoG |
| Ubude | okugoqiwe okushisayo (kwandisiwe futhi kwanwetshwa): 3-12mcold esongwe (edwetshiwe): 2-10.5m |
| Ububanzi bangaphandle | okugoqiwe okushisayo: 32-756mm / kubanda okudonswe: 5-200mm |
| ukujiya kodonga | 2.5-100mm |
| Isevisi Yokucubungula | Ukusika noma ngokwesidingo sekhasimende |
| Imininingwane yokupakisha | Ukupakisha okungenalutho/ikesi lokhuni /indwangu engangeni manzi |
| Imigomo Yokukhokha | T/TL/C |
Umbukiso Womkhiqizo
Isicelo somkhiqizo
Ipayipi elisetshenziselwa ukuthutha uketshezi linengxenye engenalutho, esetshenziselwa kakhulu ukuthutha uwoyela, igesi yemvelo, igesi, amanzi nezinye izinto eziqinile.Ipayipi elikhethekile likamanyolo wamakhemikhali lisetshenziselwa ikakhulukazi ukukhiqiza ipayipi le-superheater, ipayipi lokufudumeza kabusha, ipayipi legesi kanye nepayipi lesitimu eliyinhloko le-high pressure kanye ne-ultra-high pressure boiler.Ipayipi lokuqhekeka kwe-petroleum lisetshenziswa kakhulu ekukhiqizeni izingxenye zesakhiwo kanye nemishini, njengepayipi lokubhoboza i-petroleum, i-automobile transmission shaft, uhlaka lwamabhayisikili kanye nesikafula sensimbi esisetshenziswa ekwakheni.
Izinzuzo
Inkampani yethu inenani elikhulu lokusungula, ingahlangabezana nezidingo zakho ngesikhathi.
hlinzeka ngolwazi olufanele ngesikhathi ngokwesidingo sekhasimende sokuqinisekisa inani nekhwalithi yemikhiqizo.
Ngokuthembela emakethe yensimbi enkulukazi yezwe, indawo eyodwa nayo yonke imikhiqizo oyidingayo ukuze ulondoloze izindleko.
Amasevisi Okucubungula
Inqubo Yokukhiqiza
