Are you in the market for slab gate valves and feeling overwhelmed by choices? Understanding the top suppliers can save you time and money. Discovering the best factories ensures quality and reliability for your projects. Dive in to find out which suppliers stand out and make informed decisions today!
Valbart TCSGV Through Conduit Slab Gate Valve – Flowserve
Product Details: The Valbart TCSGV through conduit slab gate valve is designed for liquid and gas applications in the oil and gas industry, providing reliable, tight shut-off to prevent leakage and minimize losses from process contamination. It features a full-bore design with spring-energized seats and a floating slab gate.
Technical Parameters:
– Size Range: 4″-30″ (And more upon request)
– Pressure Class Range: ASME B16.34 150# to 1500#
Application Scenarios:
– Pipeline applications requiring pigging capability
– Oil and gas industry applications needing tight shut-off
Pros:
– Cost effective
– Simple, reliable design
Cons:
– Limited size range
– Potential for leakage if not properly maintained
WKM Saf-T-Seal Slab Gate Valve | SLB
Product Details: WKM Saf-T-Seal Slab Gate Valve is a through-conduit valve designed for reliable performance and long life.
Technical Parameters:
– Two floating seats with metal face and peripheral seal
– Certified fire safe to API Spec 6FA and ISO 10497
Application Scenarios:
– Mainline and manifold valves
– Safety valves or emergency shutdown (ESD) valves
Pros:
– Reliable performance and long life
– Block-and-bleed capability
Cons:
– Limited information on specific limitations
– Generic design may not suit all applications
High-Quality Slab Type Gate Valves Manufacturer and Supplier
Product Details: High-Quality Slab Type Gate Valves for 2000-10,000 PSI W.P. application, featuring a full bore through conduit and a block and bleed mechanism.
Technical Parameters:
– Floating seat with self relief function
– Metal to metal sealing
Application Scenarios:
– Oil and gas industry
– High-pressure applications
Pros:
– In-line maintenance capability
– Heavy duty bearing for low torque and easy operation
Cons:
– Potentially higher cost compared to standard valves
– Requires specific installation and maintenance expertise
Slab gate valve
Product Details: Slab gate valve is a valve through conduit and piggable for closing parts, designed to minimize pressure drop and catch slurries into the disc cavity to clean the sealing surface area. Available forms are flanged and bolted bonnet end connection.
Technical Parameters:
– Operator type: Handwheel, Electric, Pneumatic
– Design Standard: API 6D, F to F Standard: ASME B16.10, Testing Standard: API 598…
Application Scenarios:
– Transportation pipelines for gas and oils
– Various industries requiring customized valve solutions
Pros:
– Self-cleaning function that prevents direct flushing by airflow during valve ope…
– Easy to repair and replace without removing from the line
Cons:
– Limited to specific pressure classes (150, 300, 600, 900)
– May require specialized maintenance for certain materials
M-303 Slab Gate Valves | M&J Valve | Celeros Flow Technology
Product Details: MJ Valve Slab Gate Valve M303
Technical Parameters:
– Size: 2″ to 24″
– Pressure Rating: ANSI Class 150 to 2500
Application Scenarios:
– Oil and Gas Industry
– Water Treatment Facilities
Pros:
– Low pressure drop
– Reliable sealing performance
Cons:
– Limited to on/off service
– Requires space for operation
Slab Gate Valve
Product Details: Slab gate valves are robust and reliable valves designed for on/off and throttling applications, commonly used in oil and gas, petrochemicals, and power generation.
Technical Parameters:
– Pressure range: CLASS 150Lb~2500Lb
– Nominal diameter: NPS 2~48″
Application Scenarios:
– Oil and gas production
– Pipeline transmission
Pros:
– Excellent sealing performance
– High pressure and temperature capabilities
Cons:
– Potentially higher initial cost compared to other valve types
– Requires regular maintenance to ensure optimal performance
Product Details: WALWORTH Slab Gate Valves, also known as Through Conduit Gate Valves, are designed for fluid control in pipelines for gas, crude oil, and oil products. They are manufactured and tested in accordance with the API-6D standard.
Technical Parameters:
– Pressure Classes: 150, 300, 600, 900, 1500, 2500
– Temperature Ratings: -20 to 100 °F (-29 to 38 °C) to 1000 °F (538 °C)
Application Scenarios:
– Transportation pipelines for gas and oil products
– Piggable operations for maintenance and inspection
Pros:
– Full opening design minimizes pressure drop and turbulence
– Energized seat for positive sealing under pressure
Cons:
– Requires maintenance for optimal performance
– Potential for seal damage if not properly maintained
Slab Gate Valve Supplier – cnldvalves
Product Details: Slab Gate Valve Supplier – CNLD Valves specializes in manufacturing high-quality slab gate valves for various applications.
Technical Parameters:
– High performance and reliability
– Compliant with API, ISO, and ASME standards
Application Scenarios:
– Oil and gas industry
– Water treatment facilities
Pros:
– Exceptional quality through rigorous testing
– Customized services available to meet specific needs
Cons:
– Limited information on specific technical parameters
– Potentially higher costs for customized solutions
API 6A Slab Gate Valve – Yulin Machinery Corporation
Product Details: Yulin Machinery’s high-performance two-way flat API 6A Slab Gate Valve is designed for critical high-pressure applications, ranging from 3000 psi to 15000 psi. It is ideal for use in wellheads, Christmas trees, and manifolds.
Technical Parameters:
– Working Pressure: 2000PSI-20000PSI
– Nominal Bore: 1-13/16-9″ (46mm-230mm)
Application Scenarios:
– Wellheads
– Christmas trees
Pros:
– Full bore design eliminates pressure drop and vortex.
– Corrosion resistance and washing resistance.
Cons:
– High-pressure applications may require specialized handling.
– Limited to specific working mediums.
Expanding Slab Gate Valve_-RAYS Flow Control-Industrial Valves Manufacturer
Product Details: Expanding Slab Gate Valve is a type of slide valve that utilizes parallel gate plates as its closing mechanism, designed for isolation or venting of gases and liquids in pipeline systems.
Technical Parameters:
– Material: Carbon Steel, Stainless Steel, Alloy Steel
– Nominal Size: NPS 2″~60″, DN 50~1500, Pressure Rate: Class 150~2500, PN 10~420,…
Application Scenarios:
– Tap water
– Sewage
– Construction
– Petroleum
– Chemical industry
– Food
Pros:
– Low operating torque and rapid actuation
– Bidirectional forced sealing capability
Cons:
– Potential for thermal expansion affecting sealing elements
– Requires regular maintenance to ensure longevity
Related Video
Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| Valbart TCSGV Through Conduit Slab Gate Valve – Flowserve | The Valbart TCSGV through conduit slab gate valve is designed for liquid and gas applications in the oil and gas industry, providing reliable, tight s… | – Cost effective – Simple, reliable design | – Limited size range – Potential for leakage if not properly maintained | www.flowserve.com |
| WKM Saf-T-Seal Slab Gate Valve | SLB | WKM Saf-T-Seal Slab Gate Valve is a through-conduit valve designed for reliable performance and long life. | – Reliable performance and long life – Block-and-bleed capability | – Limited information on specific limitations – Generic design may not suit all applications |
| High-Quality Slab Type Gate Valves Manufacturer and Supplier | High-Quality Slab Type Gate Valves for 2000-10,000 PSI W.P. application, featuring a full bore through conduit and a block and bleed mechanism. | – In-line maintenance capability – Heavy duty bearing for low torque and easy operation | – Potentially higher cost compared to standard valves – Requires specific installation and maintenance expertise | parveenoilfield.com |
| Slab gate valve | Slab gate valve is a valve through conduit and piggable for closing parts, designed to minimize pressure drop and catch slurries into the disc cavity… | – Self-cleaning function that prevents direct flushing by airflow during valve ope… – Easy to repair and replace without removing from the line | – Limited to specific pressure classes (150, 300, 600, 900) – May require specialized maintenance for certain materials | perfect-valve.com |
| M-303 Slab Gate Valves | M&J Valve | Celeros Flow Technology | MJ Valve Slab Gate Valve M303 | – Low pressure drop – Reliable sealing performance |
| Slab Gate Valve | Slab gate valves are robust and reliable valves designed for on/off and throttling applications, commonly used in oil and gas, petrochemicals, and pow… | – Excellent sealing performance – High pressure and temperature capabilities | – Potentially higher initial cost compared to other valve types – Requires regular maintenance to ensure optimal performance | www.topartsvalve.com |
| WALWORTH Slab Gate Valves, also known as Through Conduit Gate Valves, are designed for fluid control in pipelines for gas, crude oil, and oil products… | – Full opening design minimizes pressure drop and turbulence – Energized seat for positive sealing under pressure | – Requires maintenance for optimal performance – Potential for seal damage if not properly maintained | walworth.com | |
| Slab Gate Valve Supplier – cnldvalves | Slab Gate Valve Supplier – CNLD Valves specializes in manufacturing high-quality slab gate valves for various applications. | – Exceptional quality through rigorous testing – Customized services available to meet specific needs | – Limited information on specific technical parameters – Potentially higher costs for customized solutions | www.cnldvalves.com |
| API 6A Slab Gate Valve – Yulin Machinery Corporation | Yulin Machinery’s high-performance two-way flat API 6A Slab Gate Valve is designed for critical high-pressure applications, ranging from 3000 psi to 1… | – Full bore design eliminates pressure drop and vortex. – Corrosion resistance and washing resistance. | – High-pressure applications may require specialized handling. – Limited to specific working mediums. | www.aqemachinery.com |
| Expanding Slab Gate Valve_-RAYS Flow Control-Industrial Valves Manufacturer | Expanding Slab Gate Valve is a type of slide valve that utilizes parallel gate plates as its closing mechanism, designed for isolation or venting of g… | – Low operating torque and rapid actuation – Bidirectional forced sealing capability | – Potential for thermal expansion affecting sealing elements – Requires regular maintenance to ensure longevity | www.raysvalve.com |
Frequently Asked Questions (FAQs)
What is a slab gate valve and how does it work?
A slab gate valve is a type of valve used to control the flow of liquids and gases in pipelines. It features a flat gate that slides between two seats to open or close the flow. When the gate is fully raised, the valve allows for unrestricted flow, and when lowered, it seals tightly to prevent leakage.
What should I consider when choosing a slab gate valve supplier?
When selecting a supplier, consider their reputation, product quality, certifications, and customer service. It’s also important to evaluate their experience in the industry and whether they can meet your specific requirements, such as size, material, and pressure ratings.
How can I ensure the quality of slab gate valves from a supplier?
To ensure quality, check if the supplier follows industry standards and has relevant certifications. Request product samples, review their manufacturing processes, and inquire about their quality control measures. Customer reviews and testimonials can also provide insights into their reliability.
What are the common applications for slab gate valves?
Slab gate valves are commonly used in oil and gas, water treatment, and chemical processing industries. They are ideal for on/off service in pipelines where a tight seal is necessary, making them suitable for high-pressure and high-temperature applications.
Can I customize slab gate valves according to my needs?
Yes, many suppliers offer customization options for slab gate valves. You can specify dimensions, materials, and pressure ratings to suit your specific application. Be sure to communicate your requirements clearly to the supplier to ensure they can meet your needs.