Pneumatic ventilation butterfly valve
Pneumatic ventilation butterfly valve
Mamiriro evhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavharidzirwa ne butterfly plate uye chidimbu chesimbi yesimbi, saka hapana tambo yekubatanidza,bhaudhi uye zvimwe zvikamu mairi, saka hapazovi nematambudziko echikamu mukushandiswa, saka kukundikana. chiyero chakaderera kwazvo. Zviri nyore chaizvo kushandisa. Iyo yakavimbika valve mudziyo.
Nekuda kwekuti kubvumidzwa pakati peplate yeshavishavi uye muviri wevharuvhu yevhavhavhavha yemhepo inofefetera yakakura uye kune nzvimbo yekuwedzera yakakwana, inogona kudzivirira zvinobudirira kuwedzera kwekupisa uye kutonhora kunokonzerwa nekushanduka kwekushisa panguva yekushandiswa, uye butterfly ndiro haizobatiki. .
Nekuda kwekusarudzwa kwakakura kwezvinhu, iyi ventilation butterfly valve inewo maitiro ekudzivirira kupisa kwakanyanya, hapazove nekukweshana pakuvhura nekuvhara, uye hupenyu hwebasa hwakareba kwazvo.
| Saizi yakakodzera | DN 100 - DN4800mm |
| Kumanikidza kushanda | ≤0.25Mpa |
| Leakage rate | ≤1% |
| temp. | ≤300℃ |
| Inokodzera zvepakati | gasi, flue gas, tsvina gasi, ine huruva gasi |
| Operation nzira | pneumatic actuator |
| No | Zita | Material |
| 1 | Muviri | kabhoni simbi Q235B |
| 2 | Disc | kabhoni simbi Q235B |
| 3 | Stem | SS420 |
| 4 | Bracket | A216 WCB |
| 5 | Packing | Flexible graphite |
| 6 | Gumbo remaoko |
Tianjin Tanggu Jinbin Valve Co., Ltd. yakavambwa muna 2004, iine capital yakanyoreswa ye113 miriyoni yuan, 156 vashandi, makumi maviri nemasere ekutengesa vamiririri veChina, inofukidza nzvimbo inosvika zviuru makumi maviri emamita emamita pamwe chete, uye 15,100 square metres kumafekitori nemahofisi. Iyo inogadzira vharafu inobata muhunyanzvi R&D, kugadzira uye kutengesa, mubatanidzwa-stock bhizinesi rinobatanidza sainzi, indasitiri nekutengeserana.
Iyo kambani ikozvino ine 3.5m vertical lathe, 2000mm * 4000mm inofinha uye muchina wekugaya uye mamwe mahombe ekugadzirisa midziyo, yakawanda-inoshanda valve performance yekuongorora mudziyo uye nhevedzano yemidziyo yekuyedza yakakwana.
