Ny lakolosim-peo amin'ny herinaratra dia mifehy ny Modely Modely Valve Slesge
Zjhw Series Electric Belling Bollows Refing Valve: Ity andian-dahatsoratra ity dia manangana bela-bato vy tsy misy stainless, izay manana ny toetran'ny fampisehoana fanoherana fanoherana tsara
ary fiainana fiainana lava. Mety tsara ho an'ny simika, solika, ny fanafody sy ny indostrian'ny fitsipiky ny tsiranoka.
Zjhn andian-dry zareo Electric Belling Bollows Refing Valve: Ity andian-dahatsoratra ity dia manangana rafitra famehezana tsy misy fikosoham-bary, izay afaka miantoka fa voahidy tanteraka ny valve ao amin'ny
Fanjakana mihidy, ary mety amin'ny fotoana ilaina amin'ny fitakiana avo lenta.
Ny vokatra lehibe amin'ny orinasanay dia tsara, flowader, vavahady valve, ball valve, globe valve , raiso ny fifampidinihana ataonao.
Vatan'ny valva
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 |
Components valve
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. |
Agence mpanatanteraka
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) |
Fampisehoana
Leakage amount: |
Metal valve seat: Complies with ANSI B16.104 Level IV |
Non-metallic valve seat: |
conforms to ANSI B 16.104 Class VI |