Cook Compression is the worldwide leader in the design and production of precision-made piston ring seals and rider rings,as well as engine compression, rider and oil control rings. Cook earned this reputation by working closely with compressor operators and OEM’s, continually responding to their evolving needs with innovative products and materials.
Extensive engineering assistance
Millions of piston rings and riders supplied for a wide range of industrial, petrochemical and natural gas applications
Patented designs, with numerous features available to customize rings for specific conditions
Comprehensive material options, including TruTech™ engineered materials
Industry-leading quality assurance program
Available engine piston compression rider and oil control rings
Cook Compression is an innovator in the design, manufacture and application of a complete selection of compressor valves. From precision-crafted metal plate valves to the latest, high-performance designs with non-metallic internals, we offer solutions for any reciprocating compressor in any type of service.Cook Compression manufactures complete valve assemblies, as well as plates, discs, rings, buttons, poppets, damper plates, spring plates, leaf springs and other metallic and non-metallic components for any make or model valve.
Valve materials development program
Valve analysis, design, upgrades, conversion and reconditioning services
Highly qualified engineering staff, including experts with compressor OEM experience
Advanced, computerized valve dynamics simulation
Sophisticated 3-D CAD modeling
Linear and non-linear finite element analysis
In-house injection molding
Laser profiling and proprietary processes for stress-free metallic plates and discs
Cook Compression offers a wide assortment of packing cases suitable for use at pressures ranging from vacuum to 50,000 psi. Available features include lubrication, venting, purging and cooling.
Material options for all gases and pressure conditions
Advanced hyper sealing components
Cases for non-lubricated service
Vented and buffered cases specially designed for your application to reduce fugitive emissions
Continued development, backed by experienced applications support, results in custom seal ring, pressure breaker and wiper solutions that consistently outperform traditional approaches. A complete selection of materials, from bronze to high-performance non-metallics, dramatically improves durability in the most demanding applications.
The broadest line of sealing products
More products in more applications than any other sealing products provider
High-performance packing for reciprocating pumps
In-house injection and compression molding
Ongoing materials development, including cooperative programs with renowned universities
In-house laboratories and test compressors
Extensive engineering and field support
PISTON HEAD/ ROD
Extensive experience, quality manufacturing processes and complete engineering support make Cook Compression a valuable resource for compressor pistons and rods.Cook manufactures both single-piece and segmental piston designs in an assortment of sizes, materials and specifications. Cook also provides premium piston rods for all major makes and models of compressors.
Full line of single-piece and segmental pistons
FEA performed on all new piston designs
Uncoated rods feature induction hardened packing areas
Tungsten carbide coatings specific to application requirements
All rods feature rolled threads
Custom engineering and manufacturing
All products meet or exceed manufacturer specifications
Extensive experience in serving gas transmission, gathering, processing and refining industries