1. Amapayipi ensimbi angenamthungo amaboilers anengcindezi ephezulu (GB5310-1995) angamapayipi ensimbi angenamthungo ensimbi ye-carbon, i-alloy steel kanye nensimbi engagqwali engashisi esetshenziselwa indawo yokushisa yama-boilers wamanzi anengcindezi ephezulu nangaphezulu.
2. Ipayipi lensimbi elingenamthungo lokuthutha uketshezi (GB/T8163-1999) ipayipi lensimbi elingenamthungo elisetshenziselwa ukuthutha amanzi, uwoyela, igesi nolunye uketshezi.
3. Amapayipi ensimbi angenamthungo amabhoyela anomfutho ophansi naphakathi (GB3087-1999) asetshenziselwa ukwakha amapayipi esitimu ashisa kakhulu, amapayipi amanzi abilayo amabhoyela anomfutho ophansi nophakathi wezakhiwo ezihlukahlukene kanye namapayipi esitimu esishisa kakhulu amabhoyela esitimela, amapayipi amancane entuthu kanye namapayipi ezitini**
4. Amapayipi ensimbi angenamthungo emikhono ye-asi yemoto (GB3088-82) angamapayipi ensimbi angenamthungo agingqiwe ashisayo ensimbi ye-carbon structural kanye nensimbi yesakhiwo esetshenziswayo ekwakheni imikhono ye-asi yemoto namashubhu e-asi ye-axle yezindlu.
5. Ipayipi lensimbi engenamthungo ephezulu yokucindezela kwemishini kamanyolo (i-GB6479-2000) iyinsimbi engcono kakhulu ye-carbon structural steel kanye ne-alloy steel nekhono ipayipi lensimbi elifanele imishini yamakhemikhali namapayipi anokushisa okusebenzayo kwe--40 ~ 400 ℃ nokucindezela kokusebenza kwe-10 ~ 30Ma .
6. Amapayipi ensimbi angenamthungo wokuqhekeka kwe-petroleum (GB9948-88) angamapayipi ensimbi angenamthungo afanele amashubhu esithandweni somlilo, izinto zokushintshanisa ukushisa namapayipi ezindaweni zokuhluza i-petroleum.
7. Amapayipi ensimbi okumba i-geological (YB235-70) amapayipi ensimbi asetshenziselwa ukubhoboza okuyisisekelo yiminyango ye-geological. Angahlukaniswa abe amapayipi okubhoboza, amakhola okubhola, amapayipi amaphakathi, amapayipi e-casing, namapayipi okukhipha inhlabathi.
8. Ipayipi lensimbi elingenamthungo lokumba ingqikithi yedayimane (i-GB3423-82) iyipayipi lensimbi elingenamthungo elisetshenziselwa ukubhoboza ipayipi, i-core rod, kanye ne-casing yokumba umnyombo wedayimane.
9. Ipayipi lokumba i-Petroleum (YB528-65) iyipayipi lensimbi elingenamthungo elijiya ngaphakathi noma ngaphandle kuzo zombili iziphetho zokubhoboza uwoyela. Kunezinhlobo ezimbili zamapayipi ensimbi: ucingo kanye non-wired. Amapayipi anezintambo axhunywe ngamajoyinti, futhi amapayipi angenazintambo axhunywe ngokuhlanganyela kwamathuluzi ngokushisela izinqe.
10. Amapayipi ensimbi engenamthungo ensimbi ye-Carbon steel (GB5213-85) angamapayipi ensimbi yensimbi engenamthungo asetshenziswa ekwenziweni kwezinhlelo zamapayipi okucindezela i-Class I, amasistimu amapayipi omfutho we-Class II, ama-boilers nama-superheaters. Izinga lokushisa elisebenzayo lodonga lwepayipi lensimbi elingenamthungo alidluli ku-450 ℃, futhi izinga lokushisa elisebenzayo lodonga lwepayipi lensimbi engenamthungo ledlula ama-450 ℃.
I-11.GB18248-2000 (ipayipi lensimbi engenamthungo yamasilinda egesi) isetshenziswa ikakhulukazi ukwenza amasilinda ahlukahlukene wegesi nama-hydraulic. Izinto zayo ezimele ziyi-37Mn, 34Mn2V, 35CrMo, njll.
12. Amapayipi kawoyela anomfutho ophezulu wezinjini zikadizili (GB3093-86) amapayipi ensimbi adonswa ngokubanda angenamthungo asetshenziswa ekwenzeni amapayipi anomfutho ophezulu wezinhlelo zokujova injini yedizili.
13. Amapayipi ensimbi angenamthungo angaphakathi obubanzi obunembayo amasilinda asebenza ngogesi nawe-pneumatic (GB8713-88) angamapayipi ensimbi angenamthungo adonswa ngokubanda noma agingqike ngokubandayo anobubanzi obunembile bangaphakathi bokwenza amasilinda asebenzisa amanzi kanye nawomoya.
14. Ipayipi lensimbi engenamthungo elidonsa ngokubanda noma eligoqeke ngokubanda (i-GB3639-83) iyipayipi lensimbi engenamthungo elidonsa ngokubanda noma eligoqeke ngokubanda lokwakhiwa komshini kanye nezinto zokusebenza ezisebenza ngogesi ezinokunemba okuphezulu kobukhulu kanye nokuqedwa okuhle kwendawo. Ukusetshenziswa kwamapayipi ensimbi angenamthungo ngokunemba ukwenza izakhiwo zemishini noma okokusebenza okudonsa amanzi kungasindisa kakhulu amahora okusebenza ngomshini, kukhuphule ukusetshenziswa kwezinto, futhi ngesikhathi esifanayo kusize ukuthuthukisa ikhwalithi yomkhiqizo.
15. Amapayipi ensimbi engagqwali esakhiwo (GB/T14975-1994) ayizishubhu zensimbi ezingenamthungo ezidonswe ngendlela ebandayo (Anwetshiwe, anwetshiwe).
16. Amapayipi ensimbi engenamthungo ensimbi yokuthutha uketshezi (GB/T14976-1994) angamapayipi ashisayo agingqiwe (anwetshiwe, anwetshiwe) futhi adonswa abandayo (agingqelwe) ngensimbi engagqwali asetshenziselwa ukuthutha uketshezi.
Isikhathi sokuthumela: Nov-08-2021