Balimealain dealanach a 'riaghladh sreath de modail Ro-ràdh
Sreath Zjhw Sgàineadh Electric Valve: Tha an t-sreath seo de bhalbhaichean a 'cleachdadh bolim stàilinn gun starsar, aig a bheil feartan coileanadh math creimich
agus beatha seirbheis fada. Freagarrach airson ceimigeach, peatrail, cungaidh-leigheis agus gnìomhachasan smachd riaghlaidh fluid.
Sreath ZjNN Dealain a 'riaghladh bhalbhaichean: Tha an t-sreath seo de bhalbhaichean a' gabhail os làimh structar ròin gun aodion, a dh 'fhaodadh dèanamh cinnteach gu bheil a' bhalbhaichean gu tur air a sheulachadh anns an
Stàite dùinte, agus tha e freagarrach airson na h-amannan le riatanasan leaghadh àrd.
Tha prìomh thoraidhean a 'chompanaidh againn gu math air leth air leth, flùr, geata Valve, Val Valve, Globe Brobve agad , fàilte air a' cho-chomhairle agad.
Bodhaig bhalbhaichean
Type |
straight-through cage ball valve |
Nominal diameter |
DN15-400mm |
Nominal pressure |
PN16, 40, 64; ANSI150, 300, 600 |
Connection form: |
Flange type |
Valve body material: |
WCB, WC6, WC9, LCB, LC2, LC3, CF8, CF8M, etc. |
Bonnet type: Standard type (P): |
-17 - +230℃ |
Gland type: |
Bolt pressing type |
Filling: |
PTFE V-shaped packing, PTFE asbestos and flexible graphite |
Pàirtean bhalbhaichean
Valve core form: |
pressure balanced valve core |
Adjustment characteristics: |
equal percentage, linear, quick opening |
Internal materials: |
304, 304 cladding STL, 316, 316 cladding STL, 316L, etc. |
Bellows material: |
304L, 316L, Harbin C alloy, etc. |
Buidheann-gnìomha
Model: |
Electric actuator |
Voltage: |
220V, 380V |
Ambient temperature: |
-30-+70℃ |
Control signal: |
4-20mADC (4-20mA signal feedback can be provided according to customer requirements) |
Coileanadh
Leakage amount: |
Metal valve seat: Complies with ANSI B16.104 Level IV |
Non-metallic valve seat: |
conforms to ANSI B 16.104 Class VI |