Flat Gedhi Valve Parallel Slide vharafu
Nhanganyaya
Kuburikidza neconduit mavharuvhu anoshandiswa zvakanyanya kune oiri uye gasi pombi sevhisi.Iri rudzi rwevharuvhu rine basa rakadaro zvekuti, kana rakazarurwa zvakazara, midhiya nzira yekugona kupfuura mavharuvhu ari kushandiswa kune yakajairika yechipiri process line, inogona zvakare kukwanisa kubhora renguruve Kuchenesa sevhisi.BVMC kuburikidza neconduit gedhi mavharuvhu anowanikwa muSlab Gedhi uye Kuwedzera Gedhi dhizaini uye ese ari maviri anoenderana zvizere neAPI 6D standard.
Slab Gate Valve
Slab gedhi valve iri nyore mukugadzira asi inoshanda mukuita.Iyi dhizaini inoshandisa zvigaro zviviri zvechitubu zvakatakurwa zvinoyangarara zvinosimbisa simba, kufambisa chigaro chekumusoro chakasangana negedhi rinounza chisimbiso chakasimba uye chakazara nechekumusoro nekudzika.
Kutsanangurwa Kwehunyanzvi
Structuralreference | GB | API | |
Dhizaini mwero | JB/T5298 GB/T19672 | API6D ASME B16.34 | |
Kureba kwechimiro | Flanged | GB/T 12221 GB/T19672. JB/T5298 | API6D ASME B16.10 |
Welded kubatana | GB/T12221 GB/T19672 | ||
Flanged magumo | GB/T9113 JB/T79 | ASME B16.5 MSS SP44 | |
Butt-welding inopera | GB/T 12224 | ASEB16.25 | |
Kuedza & kuongorora | GB/T13927 JB/T9092 | API6D API598 |
Ongorora: Saizi yevhavha yekubatanidza flange inogona kugadzirwa zvinoenderana nezvinodiwa nemutengi.
Zvikamu Zvikuru Zvokuita Form
Aihwa. | Chikamu zita | Material | ||||||
Ordinary type | Anti-sarufa mhando | |||||||
GB | ASTM | GB | ASTM | |||||
1 | Kufuridzira kunomira | 25+Zn | A105+Zn | 12Cr18Ni9 | A276-304 | |||
2 | Gira jekiseni joint | 25+Zn | A105+Zn | 25+Zn | A105+Zn | |||
3 | Muviri | WCB | A216-WCB | WCB | A216-WCB | |||
4 | Disc | 16Mn+ENP | A105+ENP | 12Cr18Ni9 | A276-304 | |||
5 | Seat | 16Mn+PTFE | A105+PTFE | 12Cr18Ni9+PTFE | A276-304+PTFE | |||
6 | O-ring | NBR | NBR | FPM | FPM | |||
7 | Stem | 2Cr13 | A276-420 | 12Cr18Ni9 | A276-304 | |||
8 | Kurongedza chigaro | 2Cr13 | A276-420 | 2Cr13 | A276-420 | |||
9 | “Y”ring | NBR | NBR | FPM | FPM | |||
10 | Kuvhara jira | 20Cr13 | A276-420 | 2Cr13 | A276-420 | |||
11 | Kuratidza dzinde | 12Cr18Ni9 | A276-304 | 12Cr18Ni9 | A276-304 | |||
12 | Gasket | Graphite+1Cr18N9 | Girafu+304 | Graphite+1Cr18N9 | Girafu+304 | |||
13 | Bonnet | WCB | A216-WCB | WCB | A216-WCB | |||
14 | Stud | 35CrMoA | A193-B7 | 35CrMoA | A193-B7 | |||
15 | Nut | 45 | A194-2H | 45 | A194-2H | |||
16 | Joko | WCB | A216-WCB | WCB | A216-WCB |