Changchun Hofu Technology Co., Ltd.
Hotline: +86-431-80606168
Our products cover the entire chain from components to assemblies, meeting the needs of transporting and controlling various fluid media in ships:
| Product Category | Representative Products | Core Characteristics |
|---|---|---|
| Connecting Components | Various pipe fittings, flange fittings, and hose fittings | Vibration-resistant, corrosion-resistant, and reliable sealing |
| Control Valves | Ball valves, gate valves, check valves, needle valves, and pressure relief valves | Precise regulation and long-term stability |
| Measurement Instruments | Pressure gauges, thermometers, sensors, and flow meters | Real-time monitoring and remote data transmission |
| Piping Assemblies | Metal hoses, special hoses, and heated cable assemblies | High pressure resistance, high temperature resistance, and corrosion resistance |
| Integrated Modules | Instrument valve groups, valve group boxes, sampling coolers, and small skid-mounted units | Factory prefabricated for quick on-site installation |
The specificity of the marine environment dictates that ship fluid components must pass strict type approvals. Our products have been certified by the following major international classification societies, and can be widely applied to various ocean-going vessels, offshore platforms, and special ships:
| Classification Society | Applicable Areas |
|---|---|
| CCS (China Classification Society) | Chinese-flagged vessels and classified vessels |
| ABS (American Bureau of Shipping) | North America and international routes |
| DNV (Norwegian Classification Society) | Europe and global premium markets |
| BV (Bureau Veritas) | Europe and African routes |
| LR (Lloyd's Register) | United Kingdom and Commonwealth countries, as well as global premium markets |
All certified products are designed, manufactured, and tested according to the relevant classification society standards, ensuring long-term stable operation under harsh marine conditions such as vibration, salt spray, tilting, and extreme temperatures.
| Application Field | Solution | Core Value |
|---|---|---|
| Ballast Water Management System | Special valves, filter assemblies, and instrument piping | Corrosion resistance and reliable sealing, supporting compliance with discharge regulations |
| Fuel and Lubricating Oil Systems | High-temperature and high-pressure connection and control components | Ensuring continuous and stable operation of the power system |
| Seawater Cooling System | Valves and fittings resistant to seawater corrosion | Ensuring unobstructed cooling system |
| Hydraulic Remote Control System | High-pressure piping assemblies and integrated valve groups | Supporting remote precise control |
| Instrument and Sampling System | Instrument valve groups, sampling coolers, and heated cable assemblies | Ensuring accurate and effective monitoring data |
| Guarantee Aspects | Content |
|---|---|
| Material Traceability | Marine-grade materials with traceable material reports |
| Strict Testing | Hydrostatic testing, airtightness testing, vibration testing, and salt spray testing for critical components |
| Complete Documentation | Factory test reports, material certificates, and ship inspection certificates, meeting project document review requirements |
We not only provide standard marine products but also offer the following based on specific customer needs:
The ocean is the best testing ground for the reliability of fluid systems. HOFUTECH, with many years of experience in fluid control, combined with the certification systems of international mainstream classification societies such as CCS, ABS, DNV, BV, and LR, provides reliable, traceable, and sustainable fluid system components and assemblies for the global shipbuilding industry.
We look forward to working with shipyards, design institutes, and shipowners to jointly promote the maritime industry towards a safer, more efficient, and environmentally friendly direction.