Ko te whakariterite i te Vandfly Bruit Tuarua-eccentric e toru nga ahua o te raarangi whakahaere e whakamahia ana i roto i te punaha paipa a-ahumahi, kei a ia nga painga o te hanganga ngawari, he ngawari te whakahaere me te aukati rere iti. Ko nga waahanga e whai ake nei me whakaarohia i te wa e whiriwhiri ana:
Ko nga taonga o te wai : Ko te mea tuatahi, he mea tika kia whakatau i te ahua o te rere o te rerenga, tae atu ki te reo hau, te pāmahana, te pehanga me etahi atu tohu. He rereke nga momo rereketanga mo nga taonga raima me nga taonga taapiri.
Whakaritenga Rorohiko : Whakatauhia nga whakaritenga rere o te Valve kia rite ki nga hiahia mau, tae atu ki te rere teitei, te rere iti me te rere o te waa. Whiriwhiria te diameter totoka tika me te whakamutu i nga ahuatanga o te rerenga rerenga e rite ana ki nga whakaritenga rere.
Whakaritenga Whakahaere : Whakatauhia nga whakaritenga whakahaere o te Valve i runga i nga hiahia mau, tae atu ki te aratau mana, te whakahaere tika me te waahanga whakahaere. Tīpakohia te mana whakahaere hiko me te punaha whakahaere e tika ana kia rite ki nga whakaritenga whakahaere.
Ko nga hua matua a o maatau kamupene he Gate Valve, Welhanace, Valve Badve, puaa, Vand Globe .
Tinana toto
Nominal circulation: |
DN50-1300mm |
Nominal pressure: |
PN6, 10, 16,40,64, ANSI150~600; |
Connection mode: |
flange type, sandwich type |
Body material: |
WCB, CF8, CF8M, CF3M, etc |
Packing: |
PTFE, flexible graphite |
Huihuinga o te Verve
Spool form: |
three eccentric plate |
Flow characteristics: |
equal percentage, switch |
Butterfly plate material: |
304, 316, 304L, 316L |
Te tikanga whakahaere
Model: |
three eccentric plate |
Voltage: |
equal percentage, switch |
Ambient temperature: |
-30-+70℃ |
Control signal: |
4-20mADC (4-20mA signal feedback can be provided according to customer requirements) |
Kāorerere
Leakage: Metal seal: |
according to ANSI B16.104 Class IV |
Non-metal seal: |
compliant with ANSI B16.104 Class VI |