Forged Steel A105 DN80 PN25 RF Flange Fully Welded Ball Valve
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Forged Steel A105 DN80 PN25 RF Flange Fully Welded Ball Valve

- The fully welded ball valve adopts a forged valve body design to ensure that it remains lightweight when withstanding pipeline pressure and operating loads, reducing the burden on the supporting structure of the equipment.
 
- The floating seat structure allows the fully welded ball valve seat to move freely under bidirectional flow conditions, ensuring effective sealing even under low-pressure differences and vacuum conditions.
 
- All welding processes are performed by ASME standards and undergo non-destructive testing to ensure the integrity and durability of the valve body and welds.
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Forged Steel A105 DN80 PN25 RF Flange Fully Welded Ball Valve Collection

WKT's forged steel A105 DN80 PN25 RF flange fully welded ball valve is a high-performance valve with a fully welded and forged body design designed to reduce leak points and increase structural strength. This fully welded ball valve can effectively control and cut off the flow of various fluids in pipeline systems and is widely used in petroleum, natural gas, chemical, and other industries. Its forged design not only reduces weight but also significantly improves pressure resistance, making it a reliable fluid control solution.


Product Function:

1. High strength and lightweight

The fully welded ball valve adopts a forged valve body design to ensure that it remains lightweight when withstanding pipeline pressure and operating loads, reducing the burden on the supporting structure of the equipment.


2. Fully welded structure

The valve's fully welded design eliminates leak points common in traditional ball valves, thereby enhancing its overall tightness. Due to its non-transferable design, the possibility of external leakage is reduced to almost zero, providing extremely high operational safety.


3. Optimized valve seat seal design

The floating seat structure allows the fully welded ball valve seat to move freely under bidirectional flow conditions, ensuring effective sealing even under low-pressure differences and vacuum conditions. The seal between the valve seat and the ball is composed of high-quality O-rings and polymer sealing materials to ensure excellent sealing performance.


4. Dual blocking and exhaust functions

The fully welded ball valve is equipped with a double-piston effect design, which provides further sealing measures between the two valve seats. Even if one valve seat fails, the other valve seat can still maintain complete sealing.


5. High-quality manufacturing and inspection standards

All welding processes are performed by ASME standards and undergo non-destructive testing to ensure the integrity and durability of the valve body and welds. Strict manufacturing quality management ensures the fully welded ball valve's excellent reliability in future use.


Product Value:

- Reliability: The combination of fully welded design and high-strength forged materials makes the valve rarely malfunction during long-term use, ensuring product stability and reliability.

- Low maintenance costs: Since the design of this fully welded ball valve greatly reduces the risk of leakage, the frequency of maintenance and inspections is greatly reduced, thereby reducing the overall cost of use.

- Versatility: This fully welded ball valve is suitable for use with fluids of a variety of materials, maintaining excellent performance within a range of pressure and temperature changes, and is highly adaptable.


Application Scope:

- Oil and gas: Applied in sewage treatment, transmission, and distribution pipelines to assure sealing and safety of the system.

- Chemicals: Applicable for the conveyance and loading of chemicals, capable of surviving in high-temperature and high-pressure conditions.

- Water treatment and water supply system: Safe and reliable assurance of water supply, especially in applications that require strictly high-quality water.

- Heating and gas system: A well-balanced adjustment of airflow within the system, increased energy efficiency, and guaranteed safety against leakages.


Operation Guide:

1. Install the valve: Properly install the valve in the pipeline; align the connecting flanges and seal them properly.

2. Check the connections: All welded parts should not show any signs of leakage and should be properly connected.

3. Test run: Before first putting into operation, carry out a pressure test of the piping system. Ensure proper working of the valve under the specified pressure and temperature conditions.

4. Routine maintenance: Frequently check and maintain the valve, including watching its operating status, tightness, and any possible signs of wear.


FAQ:

1. How does the forged steel A105 DN80 PN25 RF flange fully welded ball valve guarantee zero leakage?

The fully welded design eliminates all leak points found in traditional ball valves. High-quality valve seat seals and O-rings guarantee the sealing performance of the valve with practically no risk of external leakage.


2. What temperatures and pressures can the forged steel A105 DN80 PN25 RF flange fully welded ball valves operate at?

These fully welded ball valves can operate under various high-temperature and high-pressure conditions. Please refer to the product specifications for the exact usage range.


3. How to keep up this forged steel A105 DN80 PN25 RF flange fully welded ball valve?

Because of the unique design, his valve needs virtually no regular maintenance. However, in normal practice, it is advisable to check and monitor the operating condition of the valve on a regular basis to establish its performance stability.


4. Can the forged steel A105 DN80 PN25 RF flange fully welded ball valve be applied in corrosive fluid applications?

Yes, we provide valves in different materials because there are so many different types of fluids. For aggressive fluids, select the correct material to ensure safety.


Customer Testimonials:

- "If high pressure can be maintained with a good seal, it will eliminate about half of our maintenance cost."


- "I am very pleased with the reliability of this forged steel A105 DN80 PN25 RF flange fully welded ball valve since I have not experienced any problems for several years since it was installed."



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WKT forged steel A105 DN80 PN25 RF flange fully welded ball valve is a fully welded ball valve made of forged steel A105, with good sealing, please contact us for more details about the product.


  • Nominal Diameter: DN300

  • Bore: Full Bore

  • Nominal Pressure: PN25

  • Material: A105

  • Operation: Lever

  • Design Standard: API 6D

  • Test/Inspection: API598

  • End Connection: RF FLANGE

  • Flange standard: EN1092-1,ASME/ANSI B16.5


Note: We could manufacture valves by customers' requirements.


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info@wktipvf.com 
WhatsApp/Phones: 
+86-135-1016-1027
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Contact Us

We'd like to work with you
Send us a message if you have any questions or request a quote. Our experts will give you a reply within 24 hours and help you select the right valve you want.

/ WhatsApp/Phones: +86-138-0880-7901

 Email: info@wktipvf.com 

/ WhatsApp/Phones: +86-135-1016-1027

 Email: amy@wktipvf.com
 
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