"Kubva pamusika wepamba uye kuwedzera bhizinesi remhiri kwemakungwa" ndiyo nzira yedu yekusimudzira yeChinese wholesale China DIN3352 F5 Dn250 Resilient Seated Non-Rising Stem Valve Gate Valve, Inogamuchira shamwari dzese dzekunze nevatengesi kuti vatange kubatana nesu. Isu tichakupa iyo yakatwasuka, yemhando yepamusoro uye inoshanda masevhisi kuzadzisa zvaunoda.
"Kubva pamusika wepamba uye kuwedzera bhizinesi rekunze" ndiyo nzira yedu yekuvandudzaChina Gedhi Vavhavha,Resilient Gedhi Valveìgate vharafu dn250ì25mm magedhi mavharuvhu , Zvinhu zvedu zvakakunda mukurumbira wakanaka kune imwe neimwe yemarudzi ane hukama. Nokuti kugadzwa kwekambani yedu. ikozvino takasimbirira pamaitiro edu ekugadzira hunyanzvi pamwe neazvino nzira yemazuva ano yekutonga, kukwezva huwandu hukuru hwematarenda mukati meindasitiri iyi. Isu tinoona mhinduro yakanaka semhando yedu yakakosha yehunhu.
Technical data
| PN(MPa) Nominal pressure | 1.0 | 1.6 |
| (MPa) Muedzo wesimba | 1.5 | 2.4 |
| (MPa) Chisimbiso bvunzo | 1.1 | 1.76 |
| Kushanda tembiricha | ¡Ü120 | |
| Inokodzera media | mvura, mafuta, gasi uye non corrosive media | |
Meta yezvikamu zvikuru
| zvikamu | zvinhu |
| muviri | cast iron, ductile iron, cast iron |
| chigaro | EPDM, NBR,VITON, PTFE |
| disc | nickel ductile iron, AI bronze, simbi isina tsvina |
| stem | carbon steel, simbi isina tsvina |
| bushing | PTFE |
| "O" mhete | PTFE |
| pin | simbi isina ngura |
| key | simbi isina ngura |