1. Pombi yesimbi yakasungirirwa yekufambisa mvura (GB/T3092-1993) inonziwo pombi yakasungirirwa, inozivikanwawo seclarinet. Inoshandiswa kutakura mvura, gasi, mhepo, mafuta nekupisa utsi, nezvimwewo.
Mapaipi esimbi akasungirirwa ekushandisa mvura shoma uye mamwe mashandisirwo. Akagadzirwa nesimbi yeQ195A, Q215A, Q235A. Ukobvu hwemadziro epaipi yesimbi hwakakamurwa kuita mapaipi esimbi akajairwa uye mapaipi esimbi akakora;
Mhando dzakakamurwa kuita mapaipi esimbi asina shinda (pombi yakatsetseka) uye mapaipi esimbi ane shinda. Tsanangudzo yepombi yesimbi inoratidzwa nedhayamita yezita (mm), inova kukosha kwedhayamita yemukati. Inowanzoshandiswa.
Mainches, akadai se1 1/2, nezvimwewo. Mapaipi esimbi akasungirirwa ekutakura mvura ine simba shoma haangoshandiswi zvakananga kutakura mvura chete, asiwo semapaipi asina kugadzirwa emapaipi esimbi akasungirirwa ekutakura mvura ine simba shoma.
2. Pombi yesimbi yakasungirirwa yakagadzirwa nesimbi yekufambisa mvura ine simba shoma (GB/T3091-1993) inonziwo pombi yesimbi yakasungirirwa yakagadzirwa nesimbi, inozivikanwawo sepombi chena. Inoshandiswa kutakura mvura, gasi, mafuta emhepo uye kupisa. Mapombi esimbi ekupisa (kushongedza furnace kana electric welding) emvura inodziya, mvura inodziya uye mamwe mapombi ane simba shoma kana zvimwe zvinangwa. Ukobvu hwemadziro epombi yesimbi hwakakamurwa kuita pombi yesimbi yakasungirirwa yakagadzirwa nesimbi yakakora; fomu rekubatanidza rakakamurwa kuita pombi yesimbi isina tambo uye pombi yesimbi yakasungirirwa yakagadzirwa nesimbi. Tsanangudzo yepombi yesimbi inoratidzwa nedhayamita yezita (mm), inova chiyero chedhayamita yemukati. Zvinojairika kuratidza mumainji, senge 1 1/2.
3. Chivharo chewaya chesimbi yekabhoni (GB3640-88) ipombi yesimbi inoshandiswa kuchengetedza waya mumapurojekiti ekuisa magetsi akadai sekuvaka kwemaindasitiri nezvivakwa uye kuisa michina nemidziyo.
4. Pombi yesimbi yakasungirirwa nemagetsi yakatwasuka (YB242-63) ipombi yesimbi ine musono we weld wakafanana negwara refu repombi yesimbi. Inowanzo kamurwa kuita mapaipi esimbi akasungirirwa nemagetsi, mapaipi akasungirirwa nemagetsi akatetepa, mapaipi emafuta anotonhorera etransformer, nezvimwewo.
5. Pombi yesimbi yakasungirirwa nesimbi inomonereka (SY5036-83) inofambiswa nesimbi inodziya inogadzirwa nesimbi inomonereka.
6. Pombi yesimbi ine musono inotenderera yekufambisa mvura ine pressure. Pombi yesimbi ine simba rakasimba rekutakura pressure uye inoshanda zvakanaka pakunamira. Mushure mekuongororwa kwakawanda kwesainzi uye kuyedzwa, yakachengeteka uye yakavimbika kushandisa. Pombi yesimbi ine dhayamita yakakura, inoshanda zvakanyanya pakutumirwa, uye inogona kuchengetedza mari mukuisa mapaipi. Inonyanya kushandiswa pakutakura peturu, Tianliu, uye mvura ine pressure.
Ipombi yesimbi yakasungirirwa ine musono wepamusoro-soro inoshandisa macoil esimbi akaputirwa nekupisa semachubhu asina chinhu, ayo anowanzo umbwa nemhepo pakupisa uye akasungirirwa ne high-frequency lap welding, uye anoshandiswa kutakura mvura ine pressure. Simba rakasimba repombi yesimbi, plasticity yakanaka, iri nyore kubatanidza nekugadzira; mushure mekuongororwa kwakasiyana-siyana kwakasimba uye kwesainzi uye kuyedzwa, yakachengeteka uye yakavimbika kushandisa, pombi yesimbi ine dhayamita yakakura, inoshanda zvakanyanya pakufambisa, uye inogona kuchengetedzwa mari yeprovince mukuisa mapaipi. Inonyanya kushandiswa kuisa mapaipi ekutakura mafuta negasi rechisikigo.
7. Pombi yesimbi yakasungirirwa nearc (SY5037-83) inofambiswa nearc ine pressure yakaderera inogadzirwa nesimbi dzakaputirwa nehot-rolled strip coils, dzinogadzirwa ne spirally patembiricha yakajairwa uye dzinoshandisa double-sided automatic immersed arc welding. Kana kuti mapaipi esimbi akasungirirwa nearc ane divi rimwe chete anogadzirwa ne single-sided welding yekutakura mvura yakaderedzwa nepressure yakaita semvura, gasi, mhepo nemhepo.
8. Pombi yesimbi yakasungirirwa yakasungirirwa yakasungirirwa pamadziro (SY5040-83) yakagadzirwa nesimbi dzakaputirwa nekupisa semabhurugwa asina chinhu, ayo anoumbwa nedenderedzwa patembiricha yakajairwa uye anogadzirwa nekubatanidza arc yakanyudzwa nemativi maviri kana kusanganisa nemagetsi akawanda.
Inoshandiswa pakuvaka hwaro hwezvivakwa zvehurumende, maburiji, mabhiriji, nezvimwewo.
Nguva yekutumira: Kurume-21-2022