شیر یکطرفه خطی استنلس استیل 316
vertical Check Valve 316 Spring Loaded Check Valve in-line Low Cracking Pressure CF8M WOG 1000/شیر یکطرفه عمودی استنلس استیل 304/شیر خودکار خطی استنلس استیل 316/شر خودکار عمودی استنلس استیل 304/ شیر چک ولو خطی استنلس استیل 304/شیر چک ولو عمودی استنلس استیل 316/شیر خودکار طرح یورکyork استنلس استیل 316
مشخصات
- شرکت سازنده :
- KITZ --NIPPON
- مدل :
- vertical عمودی
- کشور سازنده :
- چین
- متریال : :
- 304-316
- pressure : :
- 1000 وگ
- نوع دنده : :
- npt
- design standard : :
- API600
- Sizes: :
- 1/2-3 inch
توضیحات محصول
فروشگاه بنیاد استیل
واردات و عرضه مستقیم انواع شیر خودکار خطی استنلس استیل 316 از سایز 1/2 اینچ الی 3 اینچ با نوع دنده NPT و BSPT ساخت کشور چین china . با متریال های 201و304و316 (CF8M,CF8). با برنده ای نیپون nippon , کیتز kitz.
نام های دیگر این نوع شیر : شیر عمودی استنلس استیل
شیر یکطرفه خطی استنلس استیل 316
شیر خودکار طرح یورک استنلس استیل
YORK DESIGN
شیر یکطرفه عمودی استنلس استیل تک دیسک میباشد. برای کسب اطلاعات بیشتر همکاران ما آماده پاسخگویی میباشند لطفا با فروشگاه بنیاد استیل boniad steel تماس حاصل بفرمایید.
یا به صفحه شیر خودکار خطی عموی استنلس استیل در وب سایت اصلی ما مراجعه فرمایید.
تلفن :33922432 -339399659
موبایل : مسعود اسفندیاری 09195176310
ایمیل : Boniad.Steel@gmail.com
About this ivertical check valve
Check valves are used to help direct flow in one direction. The stainless steel bodies and PTFE seals are highly corrosion resistant allowing these check valves to be used with a wide variety of fluids including, but not limited to water, oil, gas, air, light alkali's, acids, biodiesel, fuels and alcohols.
Swing check valves are for horizontal use only. When fluid pushes on the stopper in the correct direction, it will "swing" open to allow flow. If flow moves in the opposite direction, it will swing shut. The check valve cannot be used in vertical applications as gravity may affect the function of the swinging motion.
Vertical check valves may be used for any application. They utilize a spring system which shuts the Disc closed when there is not enough pressure to hold it open by the operating fluid. Fluid pressure in the backwards direction will cause the valve to close to prevent backflow.
Note: Check valves do not create a 100% seal against backflow like a ball valve would. If prevention of backflow is desired, two check valves should be used in series with each other. Any fluid which finds its way past the first check valve is unlikely to have enough pressure to pass through the 2nd.
Both check valves are 2-piece and servicable. They may be opened by unthreading at one of the port ends.
| General Specifications for Check Valves | ||
| Type | Swing | Vertical |
| Fluid Media | Water, Oil, Biodiesel, Air & Other Fluids | |
| Orientation | Horizontal | Horizontal & Vertical |
| Max Working Temperature | -29°C to 150°C (-20°F to 302°F) | |
| Nominal Working Pressure | 200 Psi | 1000 Psi |
| Shell Test Pressure | 2.1 Mpa (305 psi) | 10.4 Mpa (1500 psi) |
| Tightness Test Pressure | 1.6 Mpa (232 psi) | 7.6 Mpa (1100 psi) |
| Gas Tightness Test Pressure | 0.4~0.7 Mpa (58~100 psi) | |
| Port Types: | Female NPT x Female NPT |
- Spring check valve "NPT connections
- Check valve body material:Stainless steel 316, cracking pressure: 6 psi
- Check valve working temperature: -60℉ to 450℉(-51℃ to 232℃); seals:NBR; max pressure:1000 Psi for water, oil, gas (WOG1000)
- Vertical check valve is used to help direct flow in one direction; the stainless steel bodies and PTFE seals are highly corrosion resistant allowing these check valves to be used with a wide variety of fluids including, but not limited to water, oil, gas, air, light alkali's, acids, biodiesel, fuels and alcohols
- Corrosion resistance: 316 stainless steel, nickel and chromium combine; hardness: 304 stainless steel is twice as hard as copper and ten times as hard as aluminum; rust - free: even in humid environment, it still has strong
- 00% brand new and high quality,Cracking Pressure:4.5 psi
- oxidation resistance and does not corrode
