Chifukwa cha luso lathu lapadera komanso chidziwitso cha ntchito, bizinesi yathu yapeza mwayi wabwino kwambiri pakati pa ogula padziko lonse lapansi pa Quality Inspection for China Cast Steel API600 Wcb Flanged Gate Valve (Z41H), Tikulandira ndi mtima wonse ogula ochokera padziko lonse lapansi kudzatichezera, ndi mgwirizano wathu wosiyanasiyana ndikuchita ntchito limodzi kuti tipange misika yatsopano, pangani kupambana-kupambana modabwitsa kwa nthawi yayitali.
Chifukwa cha luso lathu komanso chidziwitso chautumiki, bizinesi yathu yapeza mwayi wabwino kwambiri pakati pa ogula padziko lonse lapansi.Cast Stee API Gate Valve,China Cast Steel Gate Valve , Ngati chinthu chilichonse chili chosangalatsa kwa inu, onetsetsani kuti mwatidziwitsa. Tidzayesa momwe tingathere kuti tikwaniritse zomwe mukufuna ndi malonda apamwamba, mitengo yabwino kwambiri komanso kutumiza mwachangu. Chonde khalani omasuka kulumikizana nafe nthawi iliyonse. Tidzakuyankhani tikalandira mafunso anu. Muyenera kudziwa kuti zitsanzo zilipo tisanayambe bizinesi yathu.
Zogulitsa za wedge gate valve valve
1. Kukana kwamadzimadzi kumakhala kochepa, ndipo malo osindikizira amaphwanyidwa ndikuphwanyidwa ndi sing'anga;
2. Kutsegula kosavuta, kusindikiza kwabwino, njira yopanda malire yapakati, palibe kusokoneza, kutsika kwapakati;
3. Chitsanzo chothandizira chimakhala ndi ubwino wa mawonekedwe osavuta, teknoloji yabwino yopangira zinthu komanso ntchito zambiri.
Executive muyezo
| Mafotokozedwe azinthu | design kodi | Kutalika kwamapangidwe | Kugwirizana kwa flange | Kuyesa ndi kuyendera | Kutentha kwamphamvu |
| GB/T12234 | GB/T12221 | JB/T79¡¢GB/T9113HG/T20592¡¢EN1092 | GB/T 13927JB/T9092¡¢API598 | GB/T 12224 |
Main performance specifications for electric wedge gate valve
1. Kupanikizika kwa mayeso
| Kupanikizika mwadzinaPN (MPa) | nyumba | Kuthamanga kwa mayeso£¨MPa£© | Chisindikizo chapamwamba | |
| Madzi osindikizira | Chisindikizo (gasi) | |||
| 1.6 | 2.4 | 1.8 | 0.6 | 1.8 |
| 2.5 | 3.8 | 2.8 | 0.6 | 2.8 |
| 4.0 | 6.0 | 4.4 | 0.6 | 4.4 |
| 6.4 | 9.6 | 7.1 | 0.6 | 7.1 |
| 10.0 | 15.0 | 11.0 | 0.6 | 11.0 |
| 16.0 | 24.0 | 18.0 | 0.6 | 18.0 |
2. Ntchito sing'anga ndi kutentha
| Zipolopolo zakuthupi | Kugwiritsa ntchito sing'anga | Kutentha koyenera (¡æ) |
| Chitsulo cha carbon (mtundu C) | Madzi, nthunzi, mafuta | ¡Ü425 |
| Chromium nickel steel (mtundu wa P) | Ma nitric acid | ¡O200 |
| Cr Ni Mo zitsulo (mtundu wa R) | Ma nitric acid | ¡O200 |
| Chromium molybdenum chitsulo (mtundu I) | Madzi, nthunzi, mafuta | ¡O550 |
Zida za zigawo zazikulu za valavu yamagetsi yamagetsi
| Thupi / bonnet | Chipata / mpando | Tsinde | Mtedza wa tsinde | chodzaza | gudumu lamanja |
| carbon steel | Mpweya wapamwamba kwambiri wa carbon steel + simenti carbide kapena chitsulo chosapanga dzimbiri | Chromium chitsulo chosapanga dzimbiri | aloyi yamkuwa | graphite yosinthika | chitsulo chosungunuka |
| Chromium nickel chitsulo | Chitsulo chosapanga dzimbiri, chitsulo chosapanga dzimbiri + simenti ya carbide | Chromium nickel chitsulo chosapanga dzimbiri | aloyi yamkuwa | teflon | chitsulo chosungunuka |
| Cr Ni Mo zitsulo | Chitsulo chosapanga dzimbiri, chitsulo chosapanga dzimbiri + simenti ya carbide | Chromium nickel chitsulo chosapanga dzimbiri | aloyi yamkuwa | teflon | chitsulo chosungunuka |
| Chromium molybdenum chitsulo | Aloyi zitsulo + simenti carbide | Chromium nickel | aloyi yamkuwa | graphite yosinthika | chitsulo chosungunuka |
Kujambula kwa valavu yamagetsi yamagetsi
Miyezo yayikulu yolumikizira ya valavu yamagetsi ya wedge gate PN1.6MPa
| DN(mm) | L | D | D1 | D2 | b | f | Z-¦µd | H | galimoto unit | WT (kg) |
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