Industrial Flange V-Notch Ball Valve
Product Overview
Product OverviewThe Flange V-Notch Ball Valve is a high-performance valve used primarily for regulating the flow of various media in pipeline systems. Featuring a V-notch ball core design, it is ideal for precise flow control, allowing for reliable and efficient regulation of both the liquid and gas mediums. This valve is perfect for systems requiring adjustable flow, reliable shutoff, and a long operational life.
Key Features:
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V-Notch Ball Core: Provides enhanced flow control with more precise regulation, especially for slurry and viscous fluid media.
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Flange Type Design: Ensures ease of installation and secure integration into pipe systems.
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Adjustable Flow Control: The V-notch ball and metal valve seat allow for optimal flow control across a range of flow characteristics.
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Durable Sealing: Features a robust sealing mechanism designed to prevent leakage under high-pressure conditions.
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Wide Application Range: Suitable for a variety of industries, including water, oil, and chemical processing.
Technical Specifications
| Component | Specification |
|---|---|
| Nominal Diameter (DN) | 50 – 500 mm |
| Nominal Pressure (PN) | 16 MPa, 32 MPa |
| Strength Test Pressure | 24 MPa, 48 MPa |
| Low Pressure Sealing Test | 0.6 MPa |
| High Pressure Sealing Test | 17.6 MPa, 35.2 MPa |
| Applicable Medium | Water, Oil, Steam |
| Applicable Temperature | -40°C to 80°C |
| Materials | WCB, 1Cr18Ni9Ti, SS304, Nylon, Rubber, 2Cr13 |
| Design Standard | GB/T 12237, API 607 |
Main Dimensions & Weight
| Nominal Diameter (DN) | L (mm) | D (mm) | D1 (mm) | D2 (mm) | Weight (kg) |
|---|---|---|---|---|---|
| 50 | 140 | 145 | 120 | 92 | 16 |
| 100 | 170 | 180 | 150 | 120 | 23 |
| 150 | 200 | 200 | 170 | 130 | 36 |
| 200 | 240 | 220 | 190 | 140 | 59 |
| 250 | 270 | 250 | 220 | 160 | 72 |
| 300 | 300 | 280 | 250 | 180 | 86 |
Functions and Benefits
Functions and Benefits-
V-Notch Core Design: The V-notch core allows for a more precise flow control, especially for media with higher viscosity or slurry content.
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Flange Design: The flange design provides secure mounting and easy integration into pipelines, enhancing ease of installation and maintenance.
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Adjustable Flow Characteristics: This valve can adjust the flow across a wide range, making it ideal for dynamic processes where flow control is essential.
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Durable Construction: Made from high-quality materials such as WCB and SS304, ensuring long-term durability and resistance to corrosion and wear.
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Leak-Proof Operation: The robust sealing mechanism ensures no leakage, even under extreme pressure and temperature conditions.
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Energy and Cost Efficiency: The full-bore design minimizes pressure loss, improving the energy efficiency of the system while ensuring accurate control.
Applications
The Flange V-Notch Ball Valve is used across various industries where flow control is critical. Common applications include:
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Oil and Gas: Used for controlling fluid flow in upstream and downstream processes, handling crude oil, natural gas, and petroleum products.
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Chemical Processing: Perfect for controlling the flow of chemicals, acids, and other fluids in chemical processing plants.
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Water Treatment: Used in water and wastewater treatment plants to regulate the flow of water, chemicals, and other treatment agents.
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Power Generation: Ideal for controlling steam and water flow in power plants, ensuring efficiency and safe operation.
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Mining and Metals: Suitable for handling abrasive fluids and slurries in mining, mineral processing, and metallurgy.