Are you in the market for high-quality entry ball valves and feeling overwhelmed by the options? You’re not alone! With so many suppliers in China, finding the right factory can make all the difference for your project. By comparing the top entry ball valve manufacturers, you’ll not only save time but also ensure you’re getting the best products at competitive prices. Imagine the peace of mind knowing you’ve chosen a reliable supplier. Ready to discover the leading factories that can meet your needs? Let’s dive in and explore your best options together!

China Customized Top-entry Ball Valve Manufacturers Suppliers – Made in …

Product Details: Top-entry trunnion ball valves designed for both offshore and onshore systems, featuring in-line disassembly for maintenance and excellent corrosion resistance.

Technical Parameters:
– Temperature Range: -150 to 662°F (-101 to 350°C)
– Size: NPS 2 – 24 (DN 50-600), Pressure Rating: ASME 150-ASME 2500

Application Scenarios:
– Offshore systems
– Onshore systems

Pros:
– Convenient operation and maintenance
– Excellent sealing performance at high and low pressures

Cons:
– Space restrictions may complicate installation
– Potentially higher cost compared to standard valves

China Top Entry Ball Valve Manufacturers, Suppliers, Factory – Low …

Product Details: Top Entry Ball Valve

Technical Parameters:
– Forged Steel Top Entry Ball Valve
– Top Entry Cast Steel Ball Valve
– Top Entry Trunnion Ball Valve
– Top Entry Floating Ball Valve

Application Scenarios:
– Frequent maintenance applications
– Long-distance pipelines such as Nord-Stream Gas

Pros:
– High quality and low price
– Engineered to meet international standards like API

Cons:
– Limited specific technical parameters provided
– Generic application scenarios may not cover all use cases

Top Entry Ball Valve Manufacturer | DomBor Valve

Product Details: Top Entry Ball Valves manufactured by Dombor, designed for durability and high performance in industrial applications.

Technical Parameters:
– Materials: Stainless steel, carbon steel, alloy steel
– Sizes: DN15-DN1000, Pressure ratings: PN10, PN40, PN64

Application Scenarios:
– Oil and gas industry
– Water treatment

Pros:
– Low operating torques and ease of maintenance
– Compact size and lightweight construction

Cons:
– Potentially higher initial cost compared to standard valves
– Requires specific maintenance procedures

China Top Entry Ball Valve Manufacturer, Supplier, Factory – CXYV

Product Details: Top Entry Ball Valve

Technical Parameters:
– Material: Carbon Steel, Stainless Steel
– Size Range: 1/2″ to 12″

Application Scenarios:
– Oil and Gas Industry
– Water Treatment Plants

Pros:
– Durable and reliable performance
– Easy maintenance and repair

Cons:
– Higher initial cost
– Limited to specific applications

China Top-Entry Ball Valve Manufacturers Suppliers – Customized Top …

Product Details: Top-entry ball valves are designed for superior sealing performance, high durability, and ease of maintenance. They allow for easy access to internal components for repair and maintenance without removing the valve from the pipeline.

Technical Parameters:
– Full bore and reduced bore options available
– Trunnion-mounted and floating ball designs

Application Scenarios:
– Controlling the flow of liquids, gases, or steam in industrial applications
– High-pressure and high-temperature processes

Pros:
– Superior sealing performance and reduced downtime due to easy maintenance
– High durability and longevity suitable for demanding industrial applications

Cons:
– Higher initial cost compared to side-entry ball valves
– More complex manufacturing process

China Top Entry Ball Valves Manufacturers, Suppliers, Factory – Top …

Product Details: Top Entry Ball Valves manufactured by NSV Valve Corporation, including Cast and Forged variants.

Technical Parameters:
– High-precision CNC machines
– Advanced valve manufacturing equipment

Application Scenarios:
– Oil and gas industry
– Water treatment facilities

Pros:
– Small fluid resistance
– Convenience for operation and maintenance

Cons:
– Potential for leakage if not maintained
– Requires specific tools for maintenance

China Top Entry Ball Valve Suppliers, Manufacturers – Factory Direct …

Product Details: DAGO developed an advanced design of the top entry ball valves in a complete wide range of diameters and pressure classes. Top entry valves are the perfect choice when on line maintenance is required. It is possible to remove the bonnet of the Top entry valve allowing free access to the body cavity without dismantling the valve from the line.

Technical Parameters:
– Size Range: 1/2″-32″, DN15-DN800
– Pressure Rating: Class150-Class2500, PN16-PN425

Application Scenarios:
– On line maintenance in confined spaces
– Industrial applications requiring quick access to valve internals

Pros:
– Easy maintenance with minimal space requirements
– Quick operation with a 90° rotation for full open/close

Cons:
– Requires special maintenance tools
– May not be suitable for all installation environments

Ball Valve Manufacturer – China Ball Valve Factory | XHVAL

Product Details: Ball valves are quarter-turn on/off valves that use a ball-like mechanism to control the flow of media. They are designed for complete and tight shutoff and are available in various designs and materials.

Technical Parameters:
– Pressure rating: up to 700 bars
– Temperature rating: up to 200°C

Application Scenarios:
– Natural gas industries
– Chemical storage and handling of corrosive fluids

Pros:
– Easy to operate with a 90° turn
– Cost-effective and durable

Cons:
– Not suitable for regulating flow in a partially open manner
– Pressure may affect some valve parts

Oviko Group – China Ball Valve, Floating Ball Valve, Trunnion Ball …

Product Details: Oviko Group manufactures a variety of ball valves including Floating Ball Valve, Trunnion Ball Valve, Fully Welded Ball Valve, Top Entry Ball Valve, Metal Seat Ball Valve, 3-WAY Ball Valve, V Type Ball Valve, and Ball Valve Parts.

Technical Parameters:
– Size: 1/2″ to 48″
– Class: 150Lb to 2500Lb
– Working temperature: -196°C to 680°C
– Materials: Carbon steel, stainless steel, cryogenic service steel, special alloy…

Application Scenarios:
– Oil plants
– Chemical plants
– Fertilizer plants
– Smelters
– Medical factories
– Power stations

Pros:
– Wide range of products suitable for various applications
– Conforms to national and international standards

Cons:
– Limited information on specific product performance
– Potentially high competition in the valve manufacturing market

Welco Valve Co.,Ltd – China Valve Manufacturer

Product Details: Welco Valve Co., Ltd specializes in the design, manufacture, and sales of various types of industrial valves including ball valves, butterfly valves, gate valves, globe valves, check valves, and control valves.

Technical Parameters:
– Manufacturing bases covering 65,000 square meters
– Over 200 staff including 15 senior engineers and 30 inspectors

Application Scenarios:
– Petro-Chemical industry
– Water Treatment facilities

Pros:
– High-quality products backed by multiple international certifications
– Advanced manufacturing facilities ensuring efficient production

Cons:
– Limited information on specific product performance metrics
– Potentially high shipping costs for international orders

Related Video

Comparison Table

Company	Product Details	Pros	Cons	Website
China Customized Top-entry Ball Valve Manufacturers Suppliers – Made in …	Top-entry trunnion ball valves designed for both offshore and onshore systems, featuring in-line disassembly for maintenance and excellent corrosion r…	– Convenient operation and maintenance – Excellent sealing performance at high and low pressures	– Space restrictions may complicate installation – Potentially higher cost compared to standard valves	www.topballvalve.com
China Top Entry Ball Valve Manufacturers, Suppliers, Factory – Low …	Top Entry Ball Valve	– High quality and low price – Engineered to meet international standards like API	– Limited specific technical parameters provided – Generic application scenarios may not cover all use cases	www.cgvvalve.com
Top Entry Ball Valve Manufacturer	DomBor Valve	Top Entry Ball Valves manufactured by Dombor, designed for durability and high performance in industrial applications.	– Low operating torques and ease of maintenance – Compact size and lightweight construction	– Potentially higher initial cost compared to standard valves – Requires specific maintenance procedures
China Top Entry Ball Valve Manufacturer, Supplier, Factory – CXYV	Top Entry Ball Valve	– Durable and reliable performance – Easy maintenance and repair	– Higher initial cost – Limited to specific applications	www.zjxyvalve.com
China Top-Entry Ball Valve Manufacturers Suppliers – Customized Top …	Top-entry ball valves are designed for superior sealing performance, high durability, and ease of maintenance. They allow for easy access to internal…	– Superior sealing performance and reduced downtime due to easy maintenance – High durability and longevity suitable for demanding industrial applicat…	– Higher initial cost compared to side-entry ball valves – More complex manufacturing process	www.topballvalve.com
China Top Entry Ball Valves Manufacturers, Suppliers, Factory – Top …	Top Entry Ball Valves manufactured by NSV Valve Corporation, including Cast and Forged variants.	– Small fluid resistance – Convenience for operation and maintenance	– Potential for leakage if not maintained – Requires specific tools for maintenance	www.nsvvalves.com
China Top Entry Ball Valve Suppliers, Manufacturers – Factory Direct …	DAGO developed an advanced design of the top entry ball valves in a complete wide range of diameters and pressure classes. Top entry valves are the pe…	– Easy maintenance with minimal space requirements – Quick operation with a 90° rotation for full open/close	– Requires special maintenance tools – May not be suitable for all installation environments	www.dagaotech.com
Ball Valve Manufacturer – China Ball Valve Factory	XHVAL	Ball valves are quarter-turn on/off valves that use a ball-like mechanism to control the flow of media. They are designed for complete and tight shuto…	– Easy to operate with a 90° turn – Cost-effective and durable	– Not suitable for regulating flow in a partially open manner – Pressure may affect some valve parts
Oviko Group – China Ball Valve, Floating Ball Valve, Trunnion Ball …	Oviko Group manufactures a variety of ball valves including Floating Ball Valve, Trunnion Ball Valve, Fully Welded Ball Valve, Top Entry Ball Valve, M…	– Wide range of products suitable for various applications – Conforms to national and international standards	– Limited information on specific product performance – Potentially high competition in the valve manufacturing market	www.ovikovalve.com
Welco Valve Co.,Ltd – China Valve Manufacturer	Welco Valve Co., Ltd specializes in the design, manufacture, and sales of various types of industrial valves including ball valves, butterfly valves,…	– High-quality products backed by multiple international certifications – Advanced manufacturing facilities ensuring efficient production	– Limited information on specific product performance metrics – Potentially high shipping costs for international orders	www.welcovalve.com

Frequently Asked Questions (FAQs)

What should I consider when choosing a top entry ball valve supplier in China?

When selecting a supplier, consider their experience, product quality, certifications, and customer reviews. It’s also important to assess their production capacity, delivery times, and after-sales support. A reliable supplier should be transparent about their manufacturing processes and willing to provide samples for evaluation.

Are Chinese top entry ball valve suppliers competitive in pricing?

Yes, many Chinese suppliers offer competitive pricing due to lower production costs and economies of scale. However, it’s essential to balance cost with quality. Always request quotes from multiple suppliers and consider the total cost of ownership, including shipping and potential duties.

How can I ensure the quality of ball valves from a Chinese supplier?

To ensure quality, ask for product certifications, conduct factory audits, and request samples before placing large orders. You can also consider third-party inspection services to verify that the products meet your specifications and industry standards.

What are the typical lead times for top entry ball valves from Chinese suppliers?

Lead times can vary depending on the supplier and order size, but generally, you can expect around 4 to 12 weeks for production. It’s advisable to discuss lead times upfront and factor in additional time for shipping, especially if you’re importing from overseas.

Can I customize top entry ball valves according to my specifications?

Yes, most reputable Chinese suppliers offer customization options. You can specify materials, sizes, and design features to meet your unique requirements. Be sure to communicate your needs clearly and confirm that the supplier has the capability to fulfill your custom orders.