Umkhiqizi onguchwepheshe ivalve yesango lesilayidi esikhulu
Umkhiqizi ochwepheshe ongusayizi omkhulu we-sluice gate valve/Penstock
Le valve yesango le-slide damper inezici zokuklama okulula, isisindo esilula, ukunakekelwa okulula nokufaka uphawu oluhle njll. Ilungele ukusebenza okuvulekile futhi kulula ukuhlola isimo esisebenzayo. Kukhona inzuzo engabuyiseleki yemishini evaliwe.
1. Materials: Carbon steel, insimbi engagqwali;
2. Usayizi ohlukile kusuka ku-200x200mm kuya ku-3000x3000mm;
3. Kukhona ama-manual, kagesi kanye ne-pneumatic actuators.
Ilungele isimo esinothuli futhi isetshenziswa kabanzi ezimbonini zensimbi namakhemikhali.

 
| Ukucindezela Okujwayelekile | 0.05 Mpa | 0.1 Mpa | 0.05 Mpa | 0.25 Mpa | 
| Ingcindezi Yokuhlola Ukuvala | 0.055 Mpa | 0.11 Mpa | 0.165 Mpa | 0.275 Mpa | 
| I-Shell Test Pressure | 0.075 Mpa | 0.15 Mpa | 0.225 Mpa | 0.375 Mpa | 
| Ukuhlola Amafutha | 4-6 Mpa | |||
| Izinto Zokuvala | I-NBR | I-Silicon Rubber | I-VITON | Isihlalo sensimbi | 
| Izinga Lokushisa Elifanelekile | - 20 - 100°C | - 20-200°C | - 200-300°C | - 20 - 450°C | 
| Imidiya Efanelekile | Umoya, igesi yamalahle, igesi enothuli njll. | |||
Qaphela: Kungenziwa desinged njengemfuneko yekhasimende. Sicela uthinte umdwebo othize nobukhulu.

 

Bhala umyalezo wakho lapha futhi usithumelele wona
 
                 






