valavu ya pneumatic air damper ya gasi wa flue
valavu ya pneumatic air damper ya gasi wa flue
Valavu yopopera mpweya imagwiritsidwa ntchito mu mpweya wozizira wafumbi kapena mapaipi a mpweya wotentha wa mpweya wabwino komanso ntchito zoteteza chilengedwe m'makampani opanga mankhwala, zomangira, poyatsira magetsi, magalasi ndi mafakitale ena ngati chida chowongolera mapaipi powongolera kuyenda kapena kudula sing'anga ya gasi.
Vavu yamtunduwu iyenera kuyikidwa mopingasa mu payipi.
Chitsanzo chothandizira ndi valavu yoyang'anira yokhala ndi dongosolo losavuta, ndipo ingagwiritsidwenso ntchito posintha kuwongolera kwapaipi yapaipi yotsika.
| Kukula koyenera | DN 100 - DN4800mm |
| Kupanikizika kwa ntchito | ≤0.25Mpa |
| Kutayikira mlingo | ≤1% |
| temp. | ≤300 ℃ |
| Yoyenera sing'anga | gasi, gasi, gasi wotayirira, mpweya wa fumbi |
| Njira yogwiritsira ntchito | pneumatic actuator |
| No | Dzina | Zakuthupi |
| 1 | Thupi | carbon chitsulo Q235B |
| 2 | Chimbale | carbon chitsulo Q235B |
| 3 | Tsinde | Chithunzi cha SS420 |
| 4 | Bulaketi | A216 WCB |
| 5 | Kulongedza | graphite yosinthika |
Tianjin Tanggu Jinbin valavu Co., Ltd. unakhazikitsidwa mu 2004, ndi likulu mayina a yuan miliyoni 113, antchito 156, 28 malonda nthumwi za China, kuphimba kudera la mamita lalikulu 20,000 okwana, ndi mamita lalikulu 15,100 kwa mafakitale ndi maofesi. Ndi valavu wopanga chinkhoswe akatswiri R&D, kupanga ndi malonda, olowa-katundu ogwira kaphatikizidwe sayansi, mafakitale ndi malonda.
Kampaniyo tsopano ili ndi 3.5m of vertical lathe, 2000mm * 4000mm wotopetsa ndi makina ophera ndi zida zina zazikulu zopangira, zida zoyeserera zama valve zogwira ntchito zambiri komanso zida zingapo zoyesera.
