Marine Pollution Prevention Equipment – Marine Solution Guide 2025

Marine Insight: Marine Pollution Prevention Equipment

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Marine pollution prevention equipment plays a critical role in ensuring vessel safety, environmental compliance, and operational efficiency across the global maritime industry. As international regulations such as MARPOL Annex I, IV, and V continue to tighten, shipowners and operators are under increasing pressure to implement reliable systems that prevent oil, sewage, and garbage discharge into marine ecosystems. These systems are not only essential for regulatory compliance but also contribute directly to the safe and sustainable operation of vessels. Equipment such as oil-water separators, sewage treatment plants, incinerators, and oily water monitoring systems form the backbone of a vessel’s environmental protection infrastructure. Malfunction or failure in any of these systems can lead to severe penalties, port state control detentions, and reputational damage.

At Hangzhou Star Marine Technology Co., Ltd., we specialize in high-performance marine pollution prevention equipment designed to meet international standards including IMO, MEPC, and ISO certifications. Our engineering expertise ensures that each system is built for durability, ease of maintenance, and consistent performance under harsh marine conditions. With a focus on marine outfittings, our solutions are engineered to integrate seamlessly into newbuildings and retrofit projects across a wide range of vessel types, including container ships, tankers, offshore support vessels, and passenger ferries.

Sourcing pollution prevention equipment from Star Marine China offers significant cost advantages without compromising on quality. China’s advanced manufacturing ecosystem, combined with our in-house R&D capabilities and lean production processes, allows us to deliver certified marine systems at competitive price points. Our strategic location in Hangzhou provides efficient access to major ports and global logistics networks, ensuring timely delivery and reduced lead times. Additionally, we maintain strong partnerships with Tier-1 component suppliers, enabling us to offer robust systems with proven reliability.

The following table outlines key marine pollution prevention equipment offered by Hangzhou Star Marine Technology, along with compliance standards and typical applications:

Equipment Type Compliance Standard Typical Vessel Application Key Features
Oil-Water Separator (OWS) MEPC.107(49), MARPOL Annex I Tankers, Cargo Ships, Offshore Vessels Automatic oil content monitor, compact design, alarm system
Marine Sewage Treatment Plant MEPC.2(VI), MARPOL Annex IV Passenger Ships, Yachts, Ferries Biological treatment, low power consumption, CE certified
Marine Incinerator MEPC.76(40), IMO Resolution Large Commercial Vessels High combustion efficiency, ash residue < 5%, dual-chamber design
Oily Water Monitoring System MEPC.108(49), ISO 10088 All vessel types requiring OWS Real-time ppm detection, data logging, alarm and shutdown function

By investing in marine pollution prevention equipment from Hangzhou Star Marine Technology, operators ensure compliance, enhance vessel safety, and reduce lifecycle costs. Our commitment to engineering excellence and cost-effective manufacturing makes us a trusted partner for shipyards and fleet operators worldwide.


Technical Specs & Approval

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Technical Specifications for Marine Pollution Prevention Equipment

Hangzhou Star Marine Technology Co., Ltd. delivers engineered marine pollution prevention equipment meeting stringent international regulatory frameworks including MARPOL Annex I, II, and V. Our outfittings undergo rigorous design validation to ensure operational integrity in harsh maritime environments while preventing hydrocarbon, chemical, and solid waste discharge. Critical technical parameters are standardized across our product range to guarantee compatibility with global vessel retrofit and newbuild programs. Material selection adheres to corrosion resistance and structural load requirements defined by classification societies. Aluminum alloys are prioritized for weight-sensitive applications without compromising durability, while marine-grade steel variants provide enhanced impact resistance for high-stress installations. All welded joints comply with AWS D1.1 structural welding codes and undergo 100% non-destructive testing. Watertight integrity is validated through hydrostatic pressure testing exceeding operational thresholds by 50%, with zero leakage tolerance. Dimensional tolerances strictly follow ISO 1302 surface finish standards to ensure seal compatibility with mating flanges and piping systems.

The following table details core technical specifications for our standard marine pollution prevention equipment series:

Parameter Aluminum Alloy Specification Steel Specification Test Standard Tolerance/Acceptance Criteria
Material Grade ASTM B209 5083-H116 / 6061-T6 ASTM A36 / A572 Gr. 50 ASTM E8/E8M Certified mill test reports
Minimum Wall Thickness 6 mm 8 mm ASME B16.5 ±0.5 mm
Hydrostatic Test Pressure 0.75 bar 1.0 bar ISO 14692 Zero leakage at 15 min dwell
Operating Pressure Range -0.1 to 0.5 bar -0.1 to 0.7 bar IMO MEPC.170(57) Continuous operation
Temperature Range -30°C to +80°C -40°C to +100°C ISO 15089 No material degradation
Flange Interface ISO 10434 PN16 ISO 10434 PN25 EN 1092-1 Ra ≤ 6.3 μm surface finish
Watertight Rating IP68 (1.5m depth, 30 days) IP69K (High-pressure jet) IEC 60529 Full submersion compliance
Dimensional Range (DN) DN50 to DN300 DN50 to DN600 ISO 6708 ±1.5 mm linear tolerance
Certification DNV-GL, LR, CCS Type Approval ABS, BV, RINA Survey IMO MEPC.107(49) Full traceability documentation

Equipment dimensions are optimized for space-constrained engine room and deck installations, with modular designs enabling integration into existing waste management systems. All variants incorporate redundant sealing mechanisms using FKM (Viton®) or EPDM elastomers resistant to fuel oils, solvents, and seawater exposure. Surface treatments include anodization for aluminum components and epoxy-phenolic coating systems meeting ISO 12944 C5-M marine corrosion protection standards for steel units. Dimensional data sheets provided with each shipment include 3D CAD models compliant with IHO S-100 standards for digital twin integration.

These specifications directly address operational requirements under Resolution MEPC.2/Circ.80 as amended, ensuring equipment maintains functionality during vessel motion, vibration, and thermal cycling. Hangzhou Star Marine Technology implements a documented quality management system certified to ISO 9001:2015, with all production batches subjected to dimensional verification using coordinate measuring machines (CMM) calibrated to ISO 17025 standards. Clients receive comprehensive technical dossiers including material certificates, pressure test records, and classification society survey reports to facilitate seamless port state control inspections and regulatory compliance validation.


Shipbuilding Solutions

Comprehensive Marine Pollution Prevention Solutions for Shipbuilding and Repair

Hangzhou Star Marine Technology Co., Ltd. delivers engineered marine pollution prevention equipment designed to meet the stringent regulatory and operational demands of modern shipbuilding and repair projects. As a specialized provider in marine outfittings, we offer a full-spectrum solution that supports shipyards and vessel operators in achieving compliance with international standards such as MARPOL, IMO regulations, and class society requirements. Our expertise spans new vessel construction, retrofit installations, and emergency repair support, ensuring seamless integration and operational reliability.

Our product portfolio includes oil-water separators (OWS), sewage treatment plants (STP), oily water discharge monitoring equipment, ballast water treatment systems (BWTS), and exhaust gas cleaning systems (EGCS). Each system is engineered to deliver optimal performance under harsh marine conditions while minimizing environmental impact. We prioritize compact design, energy efficiency, and ease of maintenance—key considerations during new builds and dry-dock repair schedules.

Star Marine’s project management approach ensures rapid response and coordination from design phase through to commissioning. Our technical team collaborates directly with shipyards, naval architects, and classification societies to provide certified solutions that align with vessel specifications and delivery timelines. With in-house engineering, testing facilities, and strategic logistics partnerships, we guarantee on-time delivery and fast turnaround for urgent repair or replacement needs.

For ship repair operations, we offer modular and retrofit-compatible systems that reduce downtime. Our service network includes on-site technical support, remote diagnostics, and spare parts supply through our global distribution channels. This responsiveness is critical for vessels undergoing regulatory inspections or port state control audits where non-compliance can lead to detentions or fines.

We maintain long-term partnerships with leading Chinese and international shipbuilders, supported by our certification from major classification societies including CCS, ABS, DNV, LR, and BV. All equipment is manufactured under ISO 9001:2015 quality management standards, ensuring traceability, durability, and regulatory compliance.

The following table summarizes key marine pollution prevention systems we supply, along with standard specifications and compliance certifications:

Equipment Type Flow Rate Range Compliance Standards Class Certifications Available
Oil-Water Separator (OWS) 0.5 – 5.0 m³/h MARPOL Annex I, MEPC.107(49) CCS, ABS, DNV, LR, BV, NK
Sewage Treatment Plant (STP) 100 – 1000 GPD MARPOL Annex IV, MEPC.2(VI) CCS, ABS, DNV, LR, BV
Ballast Water Treatment 50 – 2000 m³/h IMO BWMC, USCG Type Approval (optional) ABS, DNV, LR, BV, CCS
Exhaust Gas Cleaning System 5 – 25 MW engine support IMO EGCS Guidelines, SOx Compliance ABS, DNV, LR, BV
Oily Water Monitor (OWM) 0 – 15 ppm detection MEPC.108(49), Resolution MEPC.1/Circ.834 CCS, ABS, DNV

Hangzhou Star Marine Technology stands as a trusted partner in delivering integrated, compliant, and efficient pollution control systems. Our commitment to technical excellence and rapid deployment ensures shipbuilders and repair yards can meet environmental mandates without compromising project schedules.


Packaging & Logistics

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Packaging and Logistics Protocol for Marine Pollution Prevention Equipment

Proper packaging and logistics execution are critical for marine pollution prevention equipment due to its operational sensitivity and exposure risks during international transit. At Hangzhou Star Marine Technology, we implement stringent packaging standards to ensure equipment integrity, regulatory compliance, and seamless customs clearance for all exports from Ningbo and Shanghai ports. Marine environments demand protection against moisture, corrosion, and physical shock, particularly for critical systems like oil skimmers, oily water separators, and containment booms. Our protocols align with IMO guidelines and international trade regulations to mitigate transit-related failures.

Wooden packaging constitutes our primary method for lightweight to medium-duty components, strictly adhering to ISPM 15 standards. All wooden cases undergo thermal treatment (HT) or methyl bromide fumigation (MB), with certified stamps applied visibly on each unit. Cases feature double-walled construction using kiln-dried plywood, internal moisture barriers (VCI paper or polyethylene wrap), and shock-absorbing corner braces. This prevents pest infestation and condensation damage during ocean voyages. For heavy machinery exceeding 1,500 kg, we deploy reinforced steel pallets with non-slip surfaces and integrated lifting points. Steel pallets eliminate wood treatment requirements while offering superior load stability for port crane operations. All palletized units are secured with tensioned steel strapping and waterproof shrink-wrapping to withstand stack pressures and salt-laden humidity.

Export logistics are optimized through our dedicated Ningbo and Shanghai port partnerships. Ningbo Zhoushan Port (world’s busiest cargo port) provides priority berthing for heavy marine outfittings, while Shanghai Port offers expedited customs lanes for ISO containerized shipments. We pre-arrange cargo insurance, bill of lading coordination, and destination-specific documentation (e.g., US Coast Guard certificates for North American shipments). Critical to success is our pre-shipment verification process: each consignment undergoes humidity-controlled storage for 72 hours prior to loading, ensuring no residual moisture compromises equipment.

The following table summarizes our standard packaging specifications:

Packaging Type Material Specifications Max Load Capacity Key Compliance Features Primary Applications
ISPM 15 Wooden Cases Kiln-dried plywood (18mm), VCI corrosion paper, HT/MB stamp 1,500 kg ISPM 15 certified, FSC-compliant timber, IP67 moisture rating Control panels, sensor units, portable skimmer components
Reinforced Steel Pallets Hot-dip galvanized steel, non-slip deck, welded frame 5,000 kg ISO 18613 structural certification, salt-spray tested Oily water separators, boom reels, pump assemblies

All shipments include real-time GPS tracking and humidity/temperature loggers, with data accessible to clients via our logistics portal. Hangzhou Star Marine Technology assumes end-to-end responsibility from Hangzhou warehouse to vessel loading, ensuring zero non-conformities with port authority requirements at Ningbo or Shanghai. This integrated approach minimizes demurrage risks and guarantees that pollution prevention systems arrive operational, safeguarding your vessel’s environmental compliance from deployment.


Contact Star Marine

For marine operators, shipbuilders, and port authorities committed to environmental compliance and sustainable maritime operations, Hangzhou Star Marine Technology Co., Ltd. stands as a trusted partner in the supply of high-performance marine pollution prevention equipment. As a specialized manufacturer within the marine outfittings sector, we design and deliver engineered solutions that meet international regulatory standards, including MARPOL Annex I, II, and VI, as well as classification society requirements from CCS, DNV, LR, ABS, and others. Our product portfolio includes oil-water separators, oily water monitoring systems, marine incinerators, sewage treatment plants, ballast water management systems, and compact dry chemical powder firefighting systems—all engineered to minimize environmental impact and ensure operational compliance.

At Hangzhou Star Marine, we understand that selecting the right pollution control technology involves more than product specifications—it requires technical alignment, lifecycle support, and regulatory assurance. This is why we offer direct access to our Product Management team, led by Kacher YE, our dedicated Product Manager for pollution prevention systems. With over a decade of experience in marine environmental systems and export project coordination, Kacher provides technical consultation, system integration guidance, and customized compliance support tailored to vessel type, operational profile, and flag state requirements.

Whether you are retrofitting an existing vessel, building new tonnage, or managing a fleet-wide environmental upgrade, engaging with our engineering team early in the procurement process ensures optimal equipment selection and seamless installation. We support clients across Southeast Asia, the Middle East, Europe, and Africa with multilingual documentation, third-party inspection coordination, and after-sales technical service through our global partner network.

For detailed technical specifications, pricing inquiries, or regulatory compliance verification, we encourage direct communication with Kacher YE. He is available to assist with system selection, provide CAD drawings and type approval documentation, and coordinate sample testing or factory audits upon request.

Below is an overview of key product categories and typical compliance certifications:

Product Category Key Standards Met Typical Delivery Time Customization Options
Oil-Water Separators (OWS) MARPOL Annex I, MEPC.107(49) 4–6 weeks Yes (flow rate, voltage, material)
Sewage Treatment Plants MARPOL Annex IV, MEPC.227(64) 6–8 weeks Yes (capacity, automation level)
Ballast Water Management BWMS Convention, D-2 Standard 8–10 weeks Yes (flow rate, power supply)
Marine Incinerators MARPOL Annex VI, MEPC.76(40) 6–8 weeks Yes (dual-chamber, ash retention)
Oily Water Monitoring Systems MEPC.108(49), ISO 10055 4–5 weeks Yes (4–20mA output, alarms)

To initiate a technical discussion or request a formal quotation, please contact Kacher YE directly via email at [email protected]. We respond to all inquiries within 12 business hours and offer virtual meetings for project-specific consultations. Let Hangzhou Star Marine Technology be your strategic partner in advancing marine environmental protection and regulatory excellence.


⚓ Anchor Chain Weight Estimator

Estimate Stud Link Anchor Chain weight (Approx. 0.0219d²).

Marine Pollution Prevention Equipment – Marine Solution Guide 2025

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