Pnevmatik quyruqlarni boshqarish klapanlari asosan quyidagi stsenariylarda qo'llaniladi:
Sanoat suyuqligini nazorat qilish : Pnevmatik quyruqlarni boshqarish klapanlari kimyoviy, neft suyuqligi, metallurgiya, farmatsevtika va boshqa sohalarda keng qo'llaniladigan (masalan, suv, gaz, bug ', moy va boshqalar).
Avtomatlashtirish tizimi : Pnevmatik quyruqlarni boshqarish klapanlar avtomatlashtirilgan ishlab chiqarish liniyalarida, mexanik uskunalar, mexanik uskunalar va boshqalar kabi avtomatlashtirilgan ishlab chiqarish liniyalari, mexanik uskunalar va boshqalar kabi avtomatlashtirilgan ishlab chiqarish liniyalari, mexanik uskunalar va boshqalar kabi.
Atrof-muhitni nazorat qilish : pnevmatik qorinlarni boshqarish klapanlari, masalan, yopiq harorat, namlik, havo oqimini tartibga solish, namlik, namlik, havo oqimi va boshqalar.
Barcha arizalarga mos keladigan pnevmatik quyruqlarni boshqarish valfli dasturiy stsenariylar, bizning kompaniyamizning boshqa asosiy mahsulotlari, Wemonhe , balli valfi , oqim , ball valfi .
Valf tanasi
| 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 |
Valf komponentlari
| 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. |
Ijroiya agentligi
| (1) Pneumatic actuator |
|
| Model: |
film type |
| Diaphragm material: |
ethylene-propylene rubber sandwiched with nylon |
| Spring range: |
20-100KPa, 40-200KPa, 80-240KPa |
| Air supply pressure: |
140KPa, 160KPa, 280KPa, 400KPa |
| Air source connector: |
Rc1/4, Rc3/8 |
| Ambient temperature: |
-30 ~ +70℃ |
| Mode of action: |
air-opening type (reaction), air-closing type (direct action) |
| Remarks: |
|
| |
① This model of large diameter or high pressure differential regulating valve can also be equipped with a straight stroke piston actuator. |
| |
② If the ambient temperature is lower than -30℃, please contact Xipai technical personnel. |
Ijro etish
| Leakage amount: |
Metal valve seat: Complies with ANSI B16.104 Level IV |
| Non-metallic valve seat: |
conforms to ANSI B 16.104 Class VI |