Contact Orifice Gas Flow Customer Service

Why should I report an Issue with Orifice Gas Flow?

1. AppContacter will directly Email your issue/feedback to an apps's customer service once you report an issue and with lots of issues reported, companies will definitely listen to you.
2. Pulling issues faced by users like you is a good way to draw attention of PetroSimple to your problem using the strength of crowds.
3. Importantly, customers can learn from other customers in case the issue is a common problem that has been solved before.

1. This app requires the pipe diameter (D), orifice diameter (d), upstream pressure (P1), the differential pressure across the orifice (P1-P2), downstream temperature (T), gas specific gravity and gas isentropic expansion factor/heat capacity ratio (k=Cp/Cv).

2. The D and D/2 Taps are located at a distance of pipe diameter on the upstream side and half pipe diameter distance on the downstream side of the orifice plate.

3. The Flange Taps standard measures the pressure and differential at 1inch intervals from the orifice plate on either side.

4. The volumetric gas rate at pipe upstream conditions, mass flow rate and velocities through the pipe and orifice are also computed.

5. This app computes the volumetric gas flow rate at standard conditions of 60F and 14. 7 psia for field units and 0C and 1 atmosphere for SI units.

6. This app computes the gas flow rate using the orifice plate energy equation.

7. The Corner Taps are located just upstream and downstream of the orifice plate.

8. The readings can be converted as well as substituted for pressure, differential pressure and temperature for onward calculation of gas flow rate.

9. The intermediate calculations are also displayed for reference, such as Reynolds number, orifice coefficient, gas Z-factor and gas viscosity.

10. The tap location can be selected from the ISO 5167-2 specified: Flange Taps, Corner Taps, D and D/2 Taps and an option to specify manual tap locations.

11. The orifice discharge coefficient is calculated using the Reader-Harris/Gallagher (1998) equation.

1. Easy to use, user friendlySimple, easy to usenear to realityaccurate calculationBasic but very easy to use! I love this app.

1. Fix Orifice Gas Flow Not Working/Crashes/Errors/Unresponsive & Black/White screen:

1. Restart Orifice Gas Flow: Restarting the app will resolve most errors.
2. Update the Orifice Gas Flow App. Here is how:
   1. On Android goto PlayStore » Search for "Orifice Gas Flow" » Open Orifice Gas Flow » click "Update".
   2. On iPhone, goto AppStore » Your profile » Available Updates » Check for Orifice Gas Flow » click "UPDATE".
3. Clear Orifice Gas Flow app cache: Clearing cached data will force your app to retrieve the latest data directly from Orifice Gas Flow servers.
   1. On Android, goto Settings » Apps » Select "Orifice Gas Flow" » click Storage » click "Clear Cache".
4. Check Orifice Gas Flow app permissions. If any of these permissions required to use your device's features are disenabled, Orifice Gas Flow might not work.
5. Uninstall and reinstall Orifice Gas Flow. If nothing else has worked, completely uninstall Orifice Gas Flow then reinstall.
6. Restart your device. Last, restarting your device can often clear most problems causing Orifice Gas Flow not working

2. Fix Orifice Gas Flow Server issues & Internet Connection

1. Check network connection: An unstable Internet will make Orifice Gas Flow be unable to connect to it's servers. Ensure your wi-fi is working then restart app.
2. Disable VPN: VPN can cause connection errors and lead to Orifice Gas Flow not working. Make sure all VPNs are off
3. Enable background data: When Background data is turned off, Orifice Gas Flow may not be able to connect to the Internet when running in the background.