China leads the world in industrial manufacturing, and marine valve production is no exception. Shipping, offshore engineering, and port facilities all have constantly increasing demands that only the top Chinese companies can meet with high-quality, reliable marine valves. Let’s dive into the top 10 marine valve manufacturers in China.

List of Top 10 Marine Valve Manufacturers

1. Plumberstar

Contact Info

• Website: Plumberstar
• Phone no: +86 576 8252 9985
• Address: 7 Qinggang Industrial Zone Yuhuan City, Zhejiang Province, China

Top Leading Products:

• Bronze Gate Valve: These are valves used in marine systems. Its water flow could be regulated by opening and closing an inner gate.
• Lead-Free Press Ball Valve: It contributes to enhancing marine safety as it applies corrosion-resistant materials so that those critical systems are leak-free.
• Brass Globe Valve:  This hand regulates or stops water flow in the marine piping networks.
• Brass Pressure Relief Valve: Controls the seawater pressure for marine equipment to 1.6 MPa.
• Bronze Safety Relief Valve: This valve is used in the marine industry against corrosion and possible excessive pressure.
• Bronze Strainer Valve: Cheap replacement of strainers in industrial settings.

Trusted And Reputable Marine Valve Manufacturers

Plumberstar, China, has manufactured quality valves and fittings since 2006, specializing in heating pipelines and innovative water control solutions. They offer all marine, house, and industrial plumbing and heating products, including metal valves, brass fittings, bibcocks, and stainless steel accessories. All Plumberstar’s products come in dimensions from 1/4 inch to 4 inches and are both BSP(G) and NPT threaded. They also offer custom manufacturing solutions for a specific plumbing project following your unique demands in a single, convenient location.

2. BALTIC VALVE CO., LTD

Top Leading Products

• Marine Hose Valve: Directs the water flow to fire hose systems on ships, designed for marine environments
• Marine Angle Hose Valve: In control of water at 90-degree angles, simple connections could be made with a hose on a ship.
• Marine Straight Storm Valve: Permits drainage of the water while it prevents the entry of seawater when it churns.
• Carbon Steel Marine Storm Valve: Drain the water and seal the seawater in extreme marine conditions.
• SC-Carbon Steel Marine Gate Valve: Regulates fluid flow with a heavy-gauge carbon steel gate, making it suitable for marines.
• Cast Iron Marine Swing Check Valve: Stopping backflow in ship systems using a swing action provided with a mechanism of cast iron.

Dedication to excellence in valve manufacture in China

Baltic Valve Co., Ltd is a valve manufacturer based in China with over 15 years of production. They were awarded ISO 9001 and ISO 14001 certifications. The company applied tight production standards that range from raw materials selection to shipping stages, covering the 5S management of the company at large. Each product is inspected exhaustively for defects in appearance, size, material composition, hydraulic tests, air tests, torque, and quality of paint and packaging. No defective piece or product is allowed to leave the factory.

3. Neway Valve Co., Ltd.

Top Leading Products

• Subsea Gate Valve:  This valve is key to oil and gas systems in deep water, allowing fluid flow but maintaining pressure subsea.
• Subsea Ball Valve: Reliability defines this valve, which enables quick shut-off for fluid transport in offshore oil and gas production.
• Concentric Butterfly Valve: Regulates flow efficiently, coupled with the fact that the center has a rotating disc.
• Cryogenic Globe Valve: This particular valve is meant to be used at very low temperatures and can be applied to industries where LNG is produced since the valve regulates the cryogenic fluids.
• Single-Seated Control Valve: This valve features tight flow control and is designed with a single seat to accommodate use in numerous industrial applications.

Pioneer Solutions in Marine Valve Manufacturing

Neway Valve is one of the leading manufacturers that can offer complete solutions for marine and industrial valves to meet clients’ requirements. They have been orientated towards research and development since 1997 with innovative technologies and practices to minimize their environmental impacts, aiming to reduce emissions and create a healthier future. Their industrial valves have a traceable and in-house quality control system. The company’s consistent quality, reliability, and performance have garnered the attention of key EPC contractors and end-users, culminating in several approvals, contracts, and investment agreements.

4. Deyuan Marine Co., Ltd

Top Leading Products

• Marine Gate Valve:
• They are practically used to begin or halt the flow of liquids, having faces that can be parallel or wedge-shaped.
• Marine Globe Valve: Meant for managing flow within a pipeline,  provided with a movable disk element and a fixed ring seat in a rounded body.
• Marine Butterfly Valve: Used to either block or regulate the liquid flow in a system.
• Marine Ball Valve: A quarter-turn valve that employs a hollowed-out, rotatable ball to control the liquids.
• Marine Check Valve: A one-way or non-return valve guarantees that liquids or gases flow only in one direction.

Reputable Marine and Offshore Equipment Manufacturer:

China Deyuan Marine Fitting Company Limited is a direct off-the-shelf marine and offshore equipment manufacturer established in 2009. This company has high-quality products, competitive prices, excellent service, and professional technical support. Its fame reaches to the global level. Their client list includes shipbuilding companies, shipowners, and several other companies from Indonesia, the USA, the UK, Australia, Japan, and many more. On-time technical support, fast quotes, and reliable after-sales service attend to all valued clients.

5. Qingdao Rongkang Valve 

Top Leading Products

• Marine Ball Valves: Valve assembly to control water flow on ships, which are rust-free and resistant to other harsh conditions.
• Marine Check Valves: Prevents backflow in ship systems and high-pressure applications with material having no part of rust.
• Marine Y-Valves: Waste disposal is done either in the holding tank or overboard in the toilet systems of boats.
• Marine Fuel Tank Selector Valve: An element that switches to move the fuel tanks between each other so that the engine operates without problems.
• Marine Anti-Siphon Valve: Prevents back-siphoning and siphoning in boat arrangements due to its strong construction.
• Marine Storm Valve: Removes water from the ship without letting the seawater enter the ship during storms.

Reliable Solutions for Marine and Offshore Applications:

Qingdao Rongkang Valve is a company that specializes in producing high-quality valves for marine use, capable of bearing seawater, heavy pressures, and extreme ocean temperatures. For over 15 years, the company has provided durable, long-lasting, and reliable marine valve solutions that meet specific maritime applications. Their products are corrosion-resistant materials coupled with advanced technology expertise in the industry, providing long-lasting performance.

6. Grand Ocean Marie Valve

Top Leading Products

• Marine Ball Valves: These are applied to ship piping systems because they provide simplified usage and maintenance.
• Marine Gate Valves: These are used for marine applications where a full flow of liquids or low-pressure drop is used.
• Grand Ocean Marine Butterfly Valves: These are provided with rotatable discs, thus making it easy and fast to install and control the flow.
• Marine Globe Valves: Have a rotating disc that moves up and down to control the flow rate accurately.
• Marine Check Valves: These are used in the fluid to prevent flow in both directions, preventing backflow, damage, and contamination.
• Sea Suction Valves: Control the water outside the ship and operate it through a hand wheel.

Reliable Marine Valves for Safe and Durable Performance

Offering over 20 years of export, the marine industry calls for durable equipment of sufficient quality to outlast the conditions encountered in seawater. They offer customization of marine valves to meet the standards of JIS, DIN, GB, and API. They ensure reliable service by ships, boats, and marine vessels.  They have also designed some valves so that their installation is easy to maintain and safe to work.

7. Yuanda Valve Group Co., Ltd.

Top Leading Projects

• Metal Seated GOST/Russia Cast Iron Gate Valve: A strong valve for dependable flow control in industrial applications.
• KS Stainless Steel Swing Foot Valve: Suitable for use in pipelines to prevent backflow, especially in water systems.
• Stainless Steel GOST Standard Gate Valve: Meets the GOST standards, providing extraordinary sealing and durability.
• DIN A Cast Iron Globe Valve: Flexible fluid flow control in pipelines with strong construction.
• Wrought Brass Strainer: Filters contaminants from liquids and protects equipment from damage.
• Stainless Steel Bevel Gear Flange Gate Valve: Functions frictionlessly and thereby can be available for high-pressure applications
• Stainless Steel Globe Valve: Providing accurate flow control for a wide range of industrial fluids

Quality Valves for the Future

Yuanda Valve Group was founded in 1994 and is now 30. It has collaborated with world-famous and worldwide companies in the oil, petrochemicals, water management, and steel sectors. Yuanda Venture Group has recently shifted from rapid growth to quality improvement and wants to become China’s top valve manufacturer. High-quality production and effective customer services, embracing initiatives like “Made in China 2025” and “Industry 4.0,” and ensuring that the growth that is both green and sustainable is once again people-based.

8.  Zhejiang Haina Valve Co., Ltd.

Top leading Products:

• Stainless Steel Hard Seal Ball Valve: Made from stainless steel and leak-proof in harsh environments.
• American Standard Hard Seal Ball Valve: The American standard has a ball valve with a hard seal for various industries.
• Forged Steel Ball Valve: Made up of forged steel and thus extremely heavy-duty with applications in a high-pressure system.
• Solid Seal Ball Valve: It has a rigid seal against extremely high temperatures and other abrasive materials.
• High-Pressure Seal Ball Valve: It has been specially designed to retain a very tight seal under high pressure.

Premier Marine Valve innovators

This company manufactures marine valves with advanced equipment and skilled teams to meet customer demands. Their valves have compact designs, reliable sealing, and long lifetimes and are suitable for sea use. It focuses on innovation by adopting the latest technology and equipment to improve the quality of its products. Besides that, it provides customized valve solutions to fulfill the most specific needs of the marine industry; therefore, it offers the best-fit product for each customer’s individual needs.

9. Wenzhou BALL Valve Co., Ltd.

Top Leading Products

• Floating Ball: It floats lightly in case of sealing efficiency with low-pressure applications.
• Fixed Sphere: The valve ball is fixed. Under high pressure, the valve balls can be stored for better control.
• Tee Ball: A three-way valve ball, the fluid can flow in three ways or directions. This type of three-way valve ball is used to mix or divert fluids.
• L Type Sphere: Used to divert the flow from one outlet to another.
• Forged Steel Valve Ball: A heavy valve ball with forged steel that offers ratings on pressure and temperature.

Precise Experts in Precision

Wenzhou Zhenhong Valve Ball Co., Ltd has been established since 2000. It is a high-precision, high-tech valve balls specializing company operating since 1990. The company has over 20 years of experience and operates 3 automatic forging plants and 2 CNC manufacturing plants. Their equipment is the latest; the Siemens CNC machines and spherical grinders ensure their products are of excellent quality and commanding recognition within China and beyond.

10. JinTan Lead Marine Equipment Co., Ltd

Top Leading Products

• Lug Type Marine Butterfly Valves: It has end flange mounting that ensures centered installation. These are commonly seen in ships.
• Wafer Type Ship Butterfly Valves: Used for liquids, gases, and powders. They are available with pneumatic and electrical actuators.
• China Explosion-Proof Solenoid Valve: Used in industrial control systems for safety and reliability.
• Ball Valve Flange Valve: Used for different applications on ships, including water, steam, oil, acid, etc.
• Marine Pressure Reducing Valves: Generally installed on shipboard compressed air pipeline systems.
• Marine Relief Valve: Controls or limits the pressures in the systems or vessels that cause equipment failure due to overpressure.
• Marine Safety Valve:  Self-actuating and allowing substances in systems to be released if pressure and temperature are beyond the set limits.
• Marine Temperature Regulating Valve: Ensures stable, cool temperature discharge in hot water or thermal oil heating systems.
• Marine Temperature Control Valve: Regulates temperatures in the heat exchangers and other industrial equipment based on heat expansion principles.

All- Marine Solutions by Lead Marine

Lead Marine is a China-based manufacturing and export company. They are based on the hub of China’s marine industrial setup. Since 1998, they have gained the company’s position among the target circles of customers due to the dependable quality of all lineages of marine products. These include high-quality Anchors, Chains, Propellers, Ropes, Gauges, Steering Gear, Winches, Doors, Valves, and other Communication Systems. It has its factories and collaborates with partners to ensure that the quality standards are maintained. Doing business with Lead Marine would mean having peace of mind, as they cover design and after-sales service and are completely responsible for every process under their care.

Tips to Choose the Best

• Choose a material that is compatible with your requirements.
• Choose only those manufacturers that have high-quality certifications.
• Choose companies that have reasonable, prompt customer support.
• Be cautious about sustainable and recyclable material options.
• Check if the manufacturer sticks to their deadlines each time.
• The products should be compliant with industry safety standards.
• Try to find a company that offers customized solutions.
• Check with the previous clients regarding reliability.
• Compare prices and quality with different manufacturers

Conclusion

China’s marine valve industry has taken the lead concerning quality and innovation. The best in business, the top 10 manufacturers established reliable solutions in shipbuilding, offshore projects, and other marine applications. This is because they design products that can sustain local and international standards in tough sea conditions. Whichever type of valves you require for your newly built ship or retrofitting, these companies make available the safest options for durability. The right manufacturer can make all the difference, from quality to the life of your marine equipment. Are you looking for reliable marine valves? Get a quote from Plumberstar immediately for the best Marine Valves.