Views: 0 Author: Site Editor Publish Time: 2026-05-10 Origin: Site
On the vast ocean, a 249-meter hull, 44-meter beam, and 115,000 DWT capacity vessel stands as a marvel of modern shipbuilding—Taizhou’s very own maritime giant, the OASIS. For this floating oasis to thrive on long voyages, reliable water management is non-negotiable. From domestic hot and cold water supply to engine room cooling, from kitchen facilities to washrooms, every drop of water on board demands a precise, robust piping system that can withstand the harshest marine conditions. This is where ERA Piping steps in.
ERA’s marine piping systems form the invisible backbone of vessels like the OASIS, powering critical water and waste management systems across crew quarters, dining halls, kitchens, and washrooms. What makes our solutions the trusted choice for large-scale marine projects? It starts with industry-leading performance engineered for the unique challenges of the open sea—and is validated by authoritative classification society certifications from across the globe.
Conquering the Marine Environment: ERA’s Piping Performance
The marine environment is unforgiving: high humidity, heavy salt spray, extreme temperature fluctuations, and constant hull vibration and rolling. Ordinary piping systems quickly fall victim to aging, leakage, and structural failure in these conditions—risks that simply cannot be tolerated in maritime operations.
ERA’s PERT and PVC piping systems are purpose-built to overcome these challenges, boasting superior corrosion resistance, seismic performance, and temperature tolerance. Unlike land-based building piping, marine systems require ultra-compact layouts, secure fixation, and clear routing to fit limited onboard space and avoid interfering with other critical equipment. Our engineering team optimizes every detail, from layered routing of hot and cold water pipes to reinforced fixed points and elbows, and custom shock absorption and support designs for marine construction. The result? A piping system that maintains airtightness and stability, no matter how rough the sea gets.
But our commitment to marine excellence goes beyond performance engineering. Every ERA marine product is backed by rigorous certifications from the world’s most prestigious classification societies—a testament to our adherence to the strictest international maritime standards and our position as a leading global supplier of marine plastic piping solutions.
Global Certification Accolades: ERA’s Stamp of Maritime Quality
Classification society certification is the gold standard for marine equipment, signifying compliance with stringent safety, performance, and environmental regulations set by the International Maritime Organization (IMO) and regional maritime authorities. ERA is one of the few domestic enterprises to hold dual and multi-certifications from top global classification societies, covering a full range of plastic piping materials and specifications, and validating our technical strength and global market competitiveness.
1. China Classification Society (CCS) – Factory Approval Certificate
As an internationally recognized marine inspection and certification body, CCS certification is a benchmark for technical excellence in the Chinese maritime industry. ERA’s CCS Factory Approval Certificate (ZG23PWA00065) covers a comprehensive product range: HDPE pipes and fittings (20-1000mm), PE-RT pipes and fittings (20-110mm), steel wire skeleton plastic composite pipes (50-630mm), PPR pipes and fittings (16-160mm), and PVC-U pipes and fittings (20-200mm).
This certification attests that our products meet IMO and CCS strict standards for material performance (e.g., axial tensile strength, flame resistance) and quality management systems. Our CCS-certified products are ideal for non-fire-resistant marine systems including superstructure water supply (cold), drainage, ballast water, bilge water, stripping water, and ventilation—forming the foundation of daily onboard operations.
2. American Bureau of Shipping (ABS) – Product Design Assessment (PDA)
ABS is a global leader in marine and offshore engineering certification, and our PDA Certificate (24-00T2502133-PDA, valid until 2029) covers PE100 (20-630mm), PPR (20-160mm), and PE-RT (20-160mm) piping systems. This certification verifies compliance with ABS rules and IMO Resolution A.753(18), with our products excelling in key metrics like long-term hydrostatic strength, fatigue performance, and low flame spread (ASTM D635 HB grade).
ABS-certified PE100 pipes withstand temperatures from -40°C to 60°C and pressure up to PN1.6 MPa, making them perfect for large vessels, while PE-RT and PPR pipes offer high-temperature resistance (up to 70°C) for specialized fluid transfer needs. These solutions are approved for ballast systems, bilge systems, ventilation systems, and non-critical piping (hot/cold water, wastewater treatment) on ABS-classed vessels worldwide.
3. Bureau Veritas (BV) – Factory Approval, Type Approval & EU Mutual Recognition Certificates
BV, a globally renowned French classification society, has awarded ERA a full suite of certifications (including Factory Approval SMS.W.II./143619/A.0, Type Approval for PE100/PE-RT/PPR/PVC-U, and EU Mutual Recognition Certificates DE 78443/A0 – DE 78446/A0). Our BV-certified products cover PE100 (20-630mm), PPR (20-160mm), PE-RT (20-160mm), and PVC-U (20-200mm), with PE100 offering low-temperature resistance (-40°C) and PE-RT boasting high-temperature performance (up to 95°C).
A standout advantage of BV certification is EU Mutual Recognition (EU-MR), which grants our products unrestricted access to the European market—aligning with EU maritime regulations and opening doors to European shipbuilding and offshore projects. All BV-certified products are asbestos-free and meet IMO environmental guidelines, supporting the global trend of green shipbuilding.
4. DNV, LR, NK, RINA – Global Type Approval Certificates
ERA’s global certification portfolio extends to the most respected classification societies across Europe and Asia:
DNV (Det Norske Veritas, Norway): Type Approval Certificates for PE100, PE-RT, PPR, and PVC-U, complying with DNV-CP-0072 and DNV ship classification rules, with PE100 offering a minimum required strength (MRS) of 10 MPa for extreme durability.
LR (Lloyd’s Register, UK): Type Approval Certificate (LC2526072TA) for four core materials, validating compliance with LR ship rules and IMO A.753(18), with rigorous testing to ISO 1167-2 (hydrostatic strength) and ISO 9969 (ring stiffness) standards.
NK (Nippon Kaiji Kyokai, Japan): Approval Certificates for PE100, PE-RT, PPR, and PVC-U, a key qualification for entering the Japanese, Korean, and Asian high-end marine markets, with PE-RT II and PPR certified for high-temperature pressure applications.
RINA (Registro Italiano Navale, Italy): Type Approval and Production Quality Assurance (PQA) certificates, covering PE100 pipes up to an industry-leading 1000mm diameter—one of the few global certifications for such large-caliber plastic piping. RINA certification is a hallmark of excellence for luxury cruise ships and high-end merchant vessels, granting ERA access to the European and Mediterranean marine markets.
All these certifications share a common thread: uncompromising quality control. Each classification society requires annual audits, unannounced inspections, and third-party performance testing (e.g., SGS, Bodycote) to ensure our production systems and products maintain consistent compliance—giving our marine customers complete peace of mind.
A Full Range of Marine Solutions: Engineered for Every Onboard Need
ERA’s certified marine piping portfolio is designed to meet the diverse needs of modern vessels, with a full material system and comprehensive specifications:
PE100: Large caliber (up to 1000mm), low-temperature resistance (-40°C), high pressure capacity (PN1.6 MPa) – ideal for ballast water, bilge water, and long-distance water transfer systems.
PE-RT: Extreme temperature adaptability (-40°C to 95°C), corrosion resistance – perfect for domestic hot water supply and specialized high-temperature fluid transfer.
PPR: Excellent chemical resistance and mid-to-high temperature performance (0°C to 90°C) – suitable for kitchen and sanitary water systems.
PVC-U: Cost-effective, reliable performance (0°C to 60°C) – a versatile solution for cold water supply and drainage systems.
Our products cover all non-fire-resistant onboard piping systems, including superstructure water supply, drainage, ballast water, bilge water, stripping water, and ventilation—providing a one-stop piping solution for shipyards and marine project owners worldwide.
ERA: Powering Maritime Innovation with Chinese Manufacturing Resilience
When the OASIS and other marine giants sail far into the ocean, ERA’s piping systems flow silently within them—connecting daily life, supporting long voyages, and upholding the trust and quality our brand is known for. Our multiple global classification society certifications are more than just credentials; they are a testament to ERA’s 43 years of R&D and manufacturing expertise in plastic piping, our over 800 patents, and our commitment to advancing the marine industry with innovative, sustainable solutions.
As a global leader in plastic piping solutions, ERA has 9 production bases in China, 5 overseas branches, and a national-level enterprise technology R&D center. Our marine products are exported to more than 150 countries and regions, powering shipbuilding and offshore projects across Europe, Asia, the Americas, and beyond. We are proud to be a pioneer in green marine materials, with our plastic piping systems replacing traditional metal pipes to reduce vessel weight, lower energy consumption, and cut carbon emissions—aligning with the global maritime industry’s drive for sustainability.
Why Choose ERA for Your Marine Piping Needs?
Globally Certified: Multi-certifications from CCS, ABS, BV, DNV, LR, NK, RINA – compliant with IMO and international maritime standards.
Marine-Engineered Performance: Corrosion resistance, seismic performance, and temperature tolerance for the harshest ocean conditions.
Comprehensive Product Range: Full material and specification coverage for all onboard non-fire-resistant piping systems.
Strict Quality Control: Annual audits and third-party testing ensure consistent product reliability.
Sustainable Solutions: Asbestos-free, lightweight, and eco-friendly – supporting green shipbuilding.
Global Technical Support: On-site engineering guidance and after-sales service for marine projects worldwide.
From the coasts of China to the open oceans of the world, ERA’s marine piping solutions are the trusted choice for shipyards, shipowners, and marine engineering companies. We don’t just build piping systems—we build reliable connections that power maritime progress, and extend the resilience of Chinese manufacturing to farther shipping routes.
When your vessel demands excellence, choose ERA: certified for the sea, engineered for the future.
About ERA Piping
ERA Piping (ZHEJIANG) CO., LTD. is a global leading provider of plastic piping solutions, with 43 years of professional experience in R&D, manufacturing, and distribution of PVC, CPVC, PP, PE, and other plastic pipe systems. Serving municipal engineering, agricultural water conservancy, building decoration, industrial transportation, and marine engineering markets, ERA is dedicated to innovation, quality, and customer service—delivering reliable infrastructure solutions worldwide.
