Princeton, NJ Quality Design Plastic Systems

Fiberglass Pipe Repair in Princeton, NJ

When a process or high-purity line fails in a Princeton research or pharmaceutical facility, fiberglass pipe repair restores it without the cost and downtime of full replacement. A corroded run, a cracked fitting, or a failed joint can interrupt a lab process, a pharmaceutical line, or institutional utilities, so the repair has to be both fast and correct. Design Plastic Systems backs Princeton facility and maintenance teams with repair products, on-site guidance, and the technical support to match each fix to the original pipe's chemistry and pressure class. Stop It® pipe repair tape and wrap systems handle emergency containment on the spot, holding a line until a permanent repair can be scheduled around a research or production window. For structural repairs, we supply the resins, laminates, and fittings to rebuild damaged sections to specification rather than patching them temporarily. Our plastic systems engineering team works the failure with your crew to determine whether the cause is chemical attack, mechanical damage, or thermal cycling, then recommends a repair that addresses the root cause. Lab safety standards and facility access protocols often dictate how and when a repair can be performed, and we plan around those constraints from the start. Twenty-four-hour emergency response covers the failures that research and pharmaceutical operations cannot afford to wait on. The objective on every Princeton repair is to get the system back online safely and keep it there.

Fiberglass Pipe in Princeton, NJ

Fiberglass pipe carries the chemical, process, and high-purity service that runs through Princeton's Route 1 pharmaceutical and research corridor, its university and institutional labs, and the manufacturing facilities across Mercer County. As a distributor of fiberglass plastic pipe systems for industrial use since 1981, Design Plastic Systems matches corrosion-resistant plastic systems to the fluid, temperature, and pressure conditions each Princeton installation actually runs. Filament-wound and centrifugally cast fiberglass reinforced piping carries process chemistry, high-purity and deionized water, and treatment service across pharmaceutical, research, and institutional facilities. Because the right material choice drives long-term reliability in demanding lab and process environments, we help engineers and contractors specify the right product line rather than forcing a single catalog answer. Every order ships with the material certifications and documentation pharmaceutical and institutional procurement require.

The NOV Fiber Glass Systems product lines we supply for Princeton include:

• Green Thread® HP 16, 20, 25, 32
• Red Thread® HP 16, 25
• Centricast® RB
• Centricast® CL
• Ceram Core®
• Z-Core®
• F-Chem®
• Silver Streak®
• Secondary Containment
• Fiberglass Bridge Drain
• Fiberglass Duct

Fiberglass Tanks in Princeton, NJ

Fiberglass tanks anchor corrosion-resistant storage across Princeton, and as established fiberglass tank manufacturers Design Plastic Systems builds made-to-order vessels for the pharmaceutical, research, and processing applications Mercer County facilities run. Our in-house tank fabrication process ensures every vessel meets the structural integrity and compliance standards research and pharmaceutical operations require. Resin selection drives long-term performance, with vinyl ester for harsher chemistry, isophthalic for general duty, and specialty resins for the most aggressive oxidizer and solvent applications that come up in lab and process work. Filament winding produces consistent bulk storage vessels with uniform wall thickness, while contact molding handles the irregular custom geometries that lab retrofits and tight-clearance installations demand. Unlike steel tanks that corrode and degrade over time, FRP tanks resist corrosion and chemical attack and keep working in the toughest environments. Captor double-wall construction is widely specified for Princeton facilities with secondary containment requirements driven by lab safety or facility design standards. Tanks ship ANSI B 31.3 certified in vertical, horizontal, open-top, and cone-bottom configurations, with manways, vents, level connections, and tie-down details integrated rather than added later. We also supply polyethylene storage tanks as an alternative to FRP where the chemistry allows, in vertical, horizontal, cone-bottom, and double-wall forms. Chemical storage tanks, plastic tanks for wastewater treatment, and research process vessels all come out of the same operation, with field-installed builds handling vessels too large to ship as a finished assembly.

Fiberglass Grating in Princeton, NJ

Fiberglass grating outlasts steel and aluminum across Princeton lab and process platforms, equipment access areas, and the institutional infrastructure where chemical exposure and wash-down corrode metal. Design Plastic Systems supplies both molded and pultruded fiberglass grating, with the choice driven by the load, span, and exposure of each application. Molded grating is produced in a single bidirectional pour that interlocks the bearing bars, giving strong corrosion resistance, good impact tolerance, and balanced strength in both directions, which suits walkways, platforms, and trench covers around process and lab equipment. Pultruded grating is formed by pulling continuous glass roving through resin and a die, producing a high-strength unidirectional profile that carries heavier loads over longer spans with minimal deflection. For Princeton research and pharmaceutical facilities where chemical service attacks galvanized steel, fiberglass eliminates the rust-through and ongoing replacement metal grating suffers. Both grating types come in a range of resins, depths, mesh patterns, and surface finishes, including gritted tops for slip resistance in wet and chemical-handling areas. We also supply the fiberglass structural shapes, handrail, and stair systems that complete a platform package. Panels are cut and fabricated to each project's dimensions, reducing field labor and waste in occupied institutional buildings. From a single trench cover to a full process platform, the grating is matched to the actual service environment rather than pulled from one-size stock.

Thermoplastic Piping and Valves in Princeton, NJ

Thermoplastic piping systems give Princeton's pharmaceutical, research, and institutional facilities a corrosion-resistant alternative to metal for chemical, process water, and high-purity service. Material selection follows chemistry and temperature: PVC and CPVC carry general chemical and process water service, polypropylene steps in where temperatures and concentrations push past CPVC limits, and PVDF covers the high-purity and aggressive chemistry common in pharmaceutical and lab work. HDPE plastic systems serve underground utilities, fire mains, and the larger process runs around research campuses and corridor facilities. We pair every system with valves from Georg-Fischer, Asahi/America, Hayward, and PureFlex, and supply the fusion technology and double containment that ship standard for any line where a leak would create a regulatory or safety event. Custom plastic fabrication runs through our shop for prefab spools, manifolds, and skids built to drawings, with field crews handling on-site installation when work needs to be built in place.

The thermoplastic piping systems and valve products we supply for Princeton include:

• PVC/CPVC Piping
• Polypropylene/PVDF Piping
• Secondary Containment
• Fusion Technology
• Double Containment
• HDPE Pipe
• PVC/CPVC Pipe Fittings