Class Approved Marine Valves Stock – Certified Shipboard Valve Solutions

As a trusted supplier of class approved marine valves, we maintain ready stock for shipboard and offshore applications.
Class approved valves are certified to meet marine safety standards and vessel classification requirements.
Our valve solutions provide reliable flow control, system protection, and regulatory compliance.
Designed to perform efficiently under demanding marine operating conditions.

Importance of Class Approved Valves in Marine Systems

Support compliance with vessel inspections, audits, and classification society requirements.
Ensure safe operation of critical shipboard and offshore systems.
Reduce operational risks through the use of certified valve components.
Essential for commercial vessels, offshore units, and marine installations.

Class Approved Marine Valve Types We Supply

Gate Valves – Full-flow isolation valves for fuel, ballast, and seawater systems.
Globe Valves – Precise flow regulation for cooling, lubrication, and utility services.
Check Valves – Prevent reverse flow and protect pumps and equipment.
Ball Valves – Quick shut-off with dependable sealing performance.
Butterfly Valves – Efficient solutions for large-diameter pipelines and ballast systems.
Pressure Control & Safety Valves – Protect systems from overpressure and operational hazards.

Quality Standards and Compliance

Manufactured and certified in accordance with recognized marine classification standards.
Designed to meet strict safety, performance, and reliability requirements.
Suitable for regulated marine and offshore applications.
Verified for durability and long service life in harsh operating environments.

Material and Construction Options

Stainless steel for superior corrosion resistance and durability.
Bronze and brass for seawater and general marine service applications.
Carbon steel for high-pressure and high-temperature systems.
Duplex and alloy materials for offshore and highly corrosive environments.
Precision manufacturing and robust sealing ensure dependable operation.

Technical Support and Marine Service Expertise

Professional guidance on valve selection and system compatibility.
Support with valve sizing, specifications, and operational requirements.
Assistance for planned maintenance, repairs, and replacement projects.
After-sales support to maximize valve performance and service life.

Marine Industry Applications

Main and auxiliary engine systems.
Fuel oil, lubrication oil, and hydraulic circuits.
Seawater, freshwater, and cooling water networks.
Ballast, bilge, and firefighting systems.
Offshore utility lines and marine process applications.

Why Choose Us for Class Approved Marine Valves

Extensive stock availability for urgent and planned marine requirements.
Certified valve solutions for shipboard and offshore systems.
Technical expertise in marine engineering and classification compliance.
Worldwide supply support to minimize vessel downtime.

Reliable Class Approved Valves for Safe Marine Operations

Dependable valve solutions engineered for demanding marine environments.
Improved vessel performance with reduced maintenance requirements.
Enhanced safety, compliance, and operational reliability.
Class approved marine valve solutions where quality and reliability matter most.

30+

Years of History

1800+

Employees

Offices Worldwide

60000M²+

Warehouses

Workshops

150+

Professional Technicians

8600M²

Dry Food Warehouse

7000M³+

Cold Storage Facilities

55,000+

Voyages Supplied/Year

4500+

NB Initial Supply

RMS HONOURS

Shanghai High-end Shipping Service Enterprise

Asia-Pacific Operator in Shanghai Pilot Free Trade Zone

Shanghai Private Enterprise Headquarters

Signing of GOP (Global Operation Programme) Memorandum of Strategic Cooperation

Shanghai Supply Chain Innovation and Application Demonstration Enterprise

Shanghai Harmonious Labor Relations Enterprise

IMPA
Council member

Rotterdam

Korea

Shanghai

Singapore

Dubai

China: RMS Marine Service Company Ltd.

Korea: ACE-RMS Marine Service Co., Ltd.

Singapore: RMS Marine & Offshore Service (S) Pte Ltd.

Europe：RMS Marine Service B.V.

We are committed to achieving total customer satisfaction and aiming to be your Reliable & Responsive partner in marine and offshore and cruise industry. We focus on expertising and diversifying our services and products to create the best value for our clients consistently, whilst fulfilling our responsibility to society and environment.

Hotlines for RMS Group:

Europe Customers

Tel：+86-21-20822809
Mob：+86-13585671751

Asia Customers

Tel：+86-21-20822828
Mob：+86-13816050054

China Customers

Tel：+86-21-20822914
Mob：+86-15921108835

China: RMS Marine Service Company Ltd.
Korea: ACE-RMS Marine Service Co., Ltd.
Singapore: RMS Marine & Offshore Service Pte. Ltd.
Europe：RMS Marine Service B.V.
UAE : R M S Middle East Ship Services L.L.C
USA: RMS Marine Service US LLC customer@rmsmarineservice.com