Ipayipi Lamanzi Lensimbi Engagqwali YaseYurophu
Ipayipi lensimbi engagqwali liwuhlobo lwempahla enempilo futhi enobungani bemvelo, engasetshenziswa ngezindlela eziningi.Ingasindisa imithombo yamanzi, inciphise izindleko zokuhamba, igweme ukulahlekelwa ukushisa, futhi igweme ukungcoliswa kwamanzi okwesibili lapho kuthuthwa amanzi kamasipala.
Ipayipi lamanzi lensimbi engenasici liyamelana nokushisa okuphezulu, futhi impahla ayinayo ubuthi futhi ayinabungozi ngaphansi kokushisa okuphezulu, iqinisekisa impilo nokuphepha kwamanzi.
Insimbi engagqwali ipayipi impahla inamandla aphezulu futhi ungakwazi ukumelana ingcindezi osheshayo 89Mpa, ngaphandle ukuguga, ukugqwala nokugqwala.
Ipayipi lensimbi engagqwali linokumelana nokugqwala okuhle kakhulu.Ingadlula nge-oxidant yakhe ifilimu evikelayo ye-oxide eminyene kakhulu ebusweni, futhi ingavimbela ukusabela kwe-oxidation.Amanye amapayipi ensimbi asengozini yokugqwala.
Amashubhu ensimbi engagqwali ayizinto zokusetshenziswa ezinamandla acindezelayo aphezulu kanye nokumelana nokugqwala okuhle kakhulu phakathi kwezinto zensimbi ezisetshenziswa emishinini yokudla, imishini yokupakisha kanye nokukhiqizwa kwemithi.
Ihlanzekile futhi iphephile, ayinakho ukungcola, futhi ingaphakathi lepayipi lamanzi libushelelezi futhi lihlanzekile, lakha ungqimba lomngcele.Ubukhulu bengqimba engezansi yokugeleza kuncishisiwe, okungagcini nje ukuthuthukisa ukushintshaniswa kokushisa, kodwa futhi kuthuthukisa ukusebenza kwe-antifouling.
01. Insimbi engagqwali izinto zokusetshenziswa zezimboni ezinkulu
02. Ukondla insimbi yekhoyili
03. Ukushisela
04. Ukulinganisa kwangaphakathi
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05. Ukugaya
06. Ikhodi yokuphrinta uphawu
07. Ukupholisha nokupholisha '
08. Ukusika
09. Ukulungiswa okuhle
10. Ukukhishwa kwesixazululo
11. Ukuhlolwa nokutholwa
12. Ukupakisha kanye nokugcinwa kwempahla
European standard uchungechunge ipayipi amanzi ensimbi engagqwali | igama(DN) | Ububanzi bangaphandle bepayipi(D) | Ukujiya kodonga lwamapayipi |
I-DN15 | 18 | 1 | |
I-DN20 | 22 | 1.2 | |
DN25 | 28 | 1.2 | |
I-DN32 | 35 | 1.5 | |
I-DN40 | 42 | 1.5 | |
I-DN50 | 54 | 1.5 | |
DN65 | 76.1 | 2 | |
I-DN80 | 88.9 | 2 | |
I-DN100 | 108 | 2 | |
I-DN125 | 133 | 2.5 | |
I-DN150 | 159 | 2.5 | |
I-DN200 | 219 | 3 | |
I-DN250 | 273 | 4 | |
I-DN300 | 325 | 4 |
I-GB/T 19228.2
I-GB/T 19228.3
I-GB/T 33926
I-GB/T 12771
I-CJ/T 151
I-CJ/T 152
I-GB/T 50378
1
Thenga amapheshana ensimbi e-Baosteel/Taigang/Qingshan/Dingxin nakwezinye izitshalo ezinkulu ukuze uqinisekise ikhwalithi ephezulu yemikhiqizo evela emthonjeni, ukuze ukwazi ukuzisebenzisa futhi uzithenge ngokukhululeka.
2
Ukubekezelelana kobubanzi obungaphandle kwemikhiqizo yensimbi engagqwali kungalawulwa ngaphakathi kwe-± 0.05, ukubekezelela ukushuba ± 0.02, nobude + 5mm;Ububanzi bangaphandle bunembile, ingaphezulu libushelelezi futhi lihlanzekile, futhi akukho ukuxebuka noma umugqa omnyama.Ingaqeda ukupholisha indawo engu-8K
3
Zingaphezu kuka-6000 izimboni ezihlobene esezihlinzekiwe, futhi ngaphezu kwe-100 amaqembu okuthengisa kanye nesevisi anikeze izixazululo nezinsizakalo eziphelele zamashubhu ensimbi engagqwali ukukusiza ukunciphisa izindleko.
4
Amabhizinisi ahlonishwe isikhathi seminyaka engu-12, izisekelo ezine ezinkulu zokukhiqiza, imigqa yokukhiqiza eyi-128, amacala ephrojekthi ayi-10000+, izinsizakalo zomuntu ngamunye, kanye nesethi yezixazululo.
5
Yenza ipayipi lensimbi engagqwali ngokwezidingo zenqubo yokukhiqiza yekhasimende;Ukuze kuhlangatshezwane nezidingo zokuthengwa kwempahla ngobuningi, ngezidingo eziqondene nawe ezifana nobude obungaguquki, ukujiya okungaguquki kanye nesikhunta esingashintshi;Intengo yepayipi yensimbi engagqwali yekhwalithi efanayo ihle kakhulu
6
Kuwumgomo wethu wesevisi ukugcina izimpahla zisesitokweni, ukuletha izimpahla ngokushesha, nokuhlinzeka ngezinsizakalo ezidayiswa ngaphambili, ezithengiswayo nangemuva kokuthengisa.