Sec Piping represents successful experience in the manufacture and design of GRE/GRP pipe systems and other specialised liqui ... d transmission systems. Our range of applications as for: Seawater Cooling Lines, Seawater Bilge and Ballast Water incl. BWT Systems, Fire Fighting Lines, Condensate Lines, Sounding and Ventilation Lines, Black and Grey Water Lines, Chemicals, Crude Oil Washing Lines, Scrubber Lines, Heeling Lines, Inert Gas, Cargo Lines, Marine, Cable Protection, Sanitary Drains and Auxilary Lines. The pipes are approval certificated from: NSF, Bureau Veritas, ABS, RINA 1861, Lloyd's Register, ClassNK and DNV-GL. GRE/GRP filament wound pipes are manufactured of Polyester-, Vinylester- or Epoxy-resin and glass fiber rovings. The automated production process is followed by hot curing thus ensuring high and constant mechanical strength. Our Pipe Systems can be applied on board ships as per IMO resolution A.753 (18) Fire endurance test Level 3. Tailor-Made Solutions according to requirements. Custom-Made, Made in Germany and Certificated. read more