Ndedzipi mhando dzepombi dzesimbi dzisina musono?
Chekutanga, pombi dzesimbi dzisina musono dzine muchinjiko-chikamu, uye mazhinji acho anoshandiswa semapombi ekutakura zvinwiwa zvakaita seoiri, gasi, gasi rakanyungudutswa, mvura, uye zvimwe zvinhu zvakasimba. Zvichienzaniswa nesimbi yakasimba yesimbi isina simbi mahwendefa akadai sesimbi yakatenderedzwa, mapaipi asina musono ane huremu hwakareruka kana simba rawo rekukotama, simba rekurovera, uye simba rekumanikidza zvakafanana, zvichiita kuti ive simbi yakasimudzwa mune zvehupfumi. Pamusoro pepombi dzinopisa-dip dzisina musono dzakaitwa kupisa-dip galvanizing uye imwezve dhizaini yekudzivirira corrosion uye ngura inodzivirira zinc kurapwa.
Chechipiri, zvakakosha zvekushandisa zvinosanganisira gumi #, 20 #, 35 #, 45 #, uye 16Mn. Pakati pavo, 20 # inoshandiswa zvakanyanya, uye 16Mn inowanzonzi Q345B nevamwe vanhu.
Chetatu, iko kushandiswa kukuru kwemapombi esimbi isina musono kunowanzo sanganisira anotevera mapoka:
1. Zvivakwa zvikuru zvinosanganisira: kufambisa pombi yepasi pevhu, kuchera mvura yepamusoro pakuvaka dzimba, uye kutakura mvura kubva muchoto chekudziya.
2. Mechanical processing kugadzira, roller bearings, kugadzira uye kugadzirisa michina michina kugadzira, nezvimwewo.
3. Electrical majors: gasi rechisikigo kutapurirana, mvura uye magetsi chizvarwa fluid pipelines.
4. Anti static pombi, nezvimwewo zvemagetsi emhepo.
Chechina, maererano nekushandiswa kukuru kwakasiyana, mapaipi anogona kuiswa muzvikamu zvinotevera:
1. High pressure fertilizer pombi GB6479-2000 inogona kushandiswa mumakemikari zvidyarwa uye mapaipi ane tembiricha kubva -40 kusvika 400 ℃ uye kumanikidzwa kubva 10-32Mpa.
2. GB/T8163-2008 inyere yesimbi isina musono pombi yakakodzera kutakura zvinwiwa.
3. General structural pombi GB/T8162-2008 uye GB/T8163 akakodzera kuvakwa kwese, engineering purojekiti yekutsigira mafuremu, kugadzirwa kwemichina nekugadzira, nezvimwe.
4. Petroleum isina mvura casing ISO11960 pombi yemafuta inoshandiswa sechitubu chekuchera oiri kana gasi kubva mumafuta negasi matsime.
Chechina, maererano nekushandiswa kukuru kwakasiyana, mapaipi anogona kuiswa muzvikamu zvinotevera:
1. High pressure fertilizer pombi GB6479-2000 inogona kushandiswa mumakemikari zvidyarwa uye mapaipi ane tembiricha kubva -40 kusvika 400 ℃ uye kumanikidzwa kubva 10-32Mpa.
2. GB/T8163-2008 inyere yesimbi isina musono pombi yakakodzera kutakura zvinwiwa.
3. General structural pombi GB/T8162-2008 uye GB/T8163 akakodzera kuvakwa kwese, engineering purojekiti yekutsigira mafuremu, kugadzirwa kwemichina nekugadzira, nezvimwe.
4. Petroleum isina mvura casing ISO11960 pombi yemafuta inoshandiswa sechitubu chekuchera oiri kana gasi kubva mumafuta negasi matsime.
Nguva yekutumira: May-10-2024