Size & Pressure Rating & Standard | |
Kukula | Chithunzi cha DN40-DN1200 |
Pressure Rating | PN10, PN16, CL150 |
Matenda opatsirana pogonana | BS5163, DIN3202 F4, API609 |
Zogwirizana ndi STD | BS 4504 PN6/PN10/PN16, DIN2501 PN6/PN10/PN16, ISO 7005 PN6/PN10/PN16, JIS 5K/10K/16K, ASME B16.1 125LB, ASME B129, D16. |
Upper Flange STD | ISO 5211 |
Zakuthupi | |
Thupi | WCB/CF8M |
Chimbale | WCB/CF8M |
Tsinde/Shaft | 2Cr13stainless steel/CF8M |
Mpando | WCB+2Cr13stainless steel/CF8M |
Bushing | PTFE, Bronze |
O mphete | NBR, EPDM, FKM |
Woyendetsa | Gear Box, Electric Actuator, Pneumatic Actuator |
Kutentha | Kutentha: -20-425 ℃ |
Thupi la valve pachipata chachitsulo limapangidwa ndi zinthu za WCB zowoneka bwino.Chigawo chamkati chowongolera ma lathe Machining, chimapitilira kukonzanso kwachiwiri, kumapangitsa kuti mawonekedwe azikhala okongola kwambiri.Mpando wa valavu yachitsulo choponyera chitseko umatenga Cr zitsulo zosapanga dzimbiri ndi 507 molybdenum kuti ziwonjezere kukana kwa mpando.
Ubwino wa valve ya gate:
1) Small madzimadzi kukana;
2) torque yaying'ono yofunikira pakutsegula ndi kutseka;
3) Itha kugwiritsidwa ntchito pa payipi ya mphete pomwe sing'anga imayenda mbali ziwiri, ndiye kuti, kuwongolera kwa sing'anga sikuletsedwa;
4) Mukatsegulidwa kwathunthu, Kusindikiza kumasokonekera ndi sing'anga yogwira ntchito ndipo ndi yaying'ono kuposa valavu yapadziko lonse lapansi.5) Maonekedwewo ndi osavuta, ndipo njira yopangira ndi yabwino.
6) Kutalika kwa kamangidwe kumakhala kochepa.Kawirikawiri, payipi ndi kukula mwadzina
Vavu ya Zhongfa imatha kupereka ma valve olowera pachipata cha OEM & ODM ndi magawo ena ku China.Nzeru ya valavu ya Zhongfa ndikufunafuna zinthu zamtengo wapatali zokhala ndi ntchito yabwino kwambiri yokhala ndi mtengo wapamwamba kwambiri.Zogulitsa zonse za valve zimayesedwa kawiri musanatumize kuti zitsimikizire mtundu wa mankhwala.Takulandirani kudzayendera mafakitale athu.Tidzawonetsa Luso la mavavu.