| Availability: | |
|---|---|
| Quantity: | |
8" 1500LB 6A Duplex Stainless Steel Flange Swing Check Valve
Technical Parameters
Nominal Diameter: 1/2"~48" (DN15~DN1200)
Pressure Rating: 150LB~2500LB (PN20~PN420)
Applicable Temperature: -196°C~450°C
Applicable Media: water, steam, oil products, natural gas, acid gases, etc.
Materials:
Valve Body: ASTM A890 6A
Valve Disc: ASTM A890 6A
Sealing Surfaces: 316L stainless steel
Connection Method: Flanged connection, conforming to the ANSI B16.5 standard
Design Standards: API 6D, ANSI B16.34
Face-to-Face Dimension: Conforming to the ASME B16.10 standard
Testing Standard: API 598
Product Features
High-Strength Material: Duplex stainless steel has excellent mechanical properties and corrosion resistance, and is suitable for high-temperature and high-pressure working conditions.
Reliable Sealing: Adopting flanged connection and high-quality sealing surface design, it has excellent sealing performance and a long service life.
One-Way Flow: The swing design ensures that the medium flows in one direction and effectively prevents backflow.
Conformance to Standards: Its design and manufacture comply with the API 6D and ANSI B16.34 standards, and its testing complies with the API 598 standard.
Multiple Options: Electric or pneumatic actuators can be equipped according to customer needs to achieve automated control.
Low Noise Design: The valve disc is optimized in design to reduce the water hammer effect and lower the noise.
Application Areas
Petroleum and Natural Gas Industry: Used in oil and gas transmission pipelines to control the flow of media such as oil and natural gas.
Chemical Industry: Suitable for the control of corrosive media in chemical production.
Water Treatment Industry: Used in water supply and drainage systems to control the opening and closing of water flow.
Energy Industry: In the cooling water systems and steam systems of power plants, it ensures the reliable transmission of media.
Food and Pharmaceutical Industry: Suitable for the control of clean fluids in the food and pharmaceutical industries.
Excessive operating torque in a 48" 150LB C95800 Triple Eccentric Wafer Butterfly Valve? This article explains the main causes from sealing, piping stress, media conditions, actuator sizing, and installation, with practical solutions for large-diameter pipeline projects.
In industrial cooling water systems, sticking issues in 12" 150LB WCB wedge rising stem gate valves are often linked to dustproof and rainproof packaging, storage, transportation, and maintenance. This article explains the causes, risks, and practical prevention methods.
In modern fluid control systems, material selection is a critical factor that directly impacts performance, reliability, and maintenance costs. Among the various alloys used in industrial butterfly valves, C95800 nickel-aluminum bronze (NAB) has emerged as a superior choice for demanding application
In industrial and commercial fluid systems, strainers play a crucial role in protecting equipment, ensuring smooth operation, and preventing damage caused by debris, particles, or contaminants. Among the most commonly used types are Y-type strainers and T-strainers (also called basket strainers). Wh
Compare CE-certified WCB floating ball valves with standard-grade valves in pressure resistance, sealing stability, safety, and consistency. Learn which option is better for demanding industrial applications.
Comparison of durability between stainless steel and carbon steel floating ball valves, detailed CE certification (EN 16668:2025) compliance requirements, material characteristics and application scenarios, helping you avoid mistakes and choose cost-effective floating ball valves meeting EU standards.
In industrial piping systems, large-diameter gate valves are critical components used to control fluid flow in high-pressure and high-volume pipelines. A key factor that influences the performance, safety, and maintainability of these valves is the bonnet type. The two most common bonnet designs for
In industrial fluid systems, protecting pumps, valves, and other equipment from debris and particulate matter is essential for maintaining system efficiency and preventing costly downtime. Two of the most common filtration devices are Y-strainers and basket strainers. Both serve the same fundamental
Dear Valued Customers & Partners,We are pleased to inform you that our company will be closed for the 2026 International Labor Day Holiday.Holiday Period:From May 1st to May 5th, 2026, we will be on holiday and suspend all office production, shipment and daily business services.We will resume normal
In industrial applications, the selection of appropriate valves is critical to ensuring smooth operation and long-term performance. Among the many valve types available, the C95800 gate valve stands out as a highly durable option, particularly in extreme pressure and flow conditions. What is C95800
Y-strainers are essential components in fluid handling systems, widely used to filter out debris and contaminants from pipelines. Their role in maintaining the smooth operation of various systems, such as those in oil and gas, water treatment, and chemical processing, cannot be overstated. However,
The DN150 PN100 LF2 hydraulic butt-weld ball valve is designed for high-pressure, low-temperature, and demanding industrial applications. Learn its structure, benefits, common uses, and key selection tips for better project performance.
Learn how DN600 PN16 GP240GH gate valve testing works, including material verification, shell test, seat leakage test, dimensional inspection, and final acceptance steps for industrial projects.
Lift check valve is a common type of one-way valve in fluid systems, widely used in various industrial fields. By controlling unidirectional fluid flow, lift check valves can effectively prevent backflow and protect the safety of equipment and systems.1. Introduction to Lift Check ValvesLift check v
Plug Valve is a common type of fluid control equipment, widely used in various industrial fields, especially in applications requiring quick opening/closing and precise flow regulation. Its unique design enables excellent performance in fluid control, particularly in demanding industries such as pet
In industrial fluid systems, strainers play a critical role. They effectively remove solid particles, impurities and contaminants from fluids, protecting downstream equipment from damage and improving overall system efficiency. Manufactured from high-performance C95800 alloy, C95800 Y-strainers are