Since 1947, Lamons® has been producing safety sealing and attachment solutions for a wide variety of critical industries across the globe. As a leading manufacturer of gaskets, fasteners, and hoses, we provide quality products, on-time delivery and exceptional customer service to keep your operations running 24/7/365.
Now, as the world undergoes a major energy transition, our engineered solutions will be more important than ever in bridging critical gaps in performance, durability and reliability.
When you need quality products on time to keep production moving and your team safe, Lamons has the solution.
Lamons…manufacturing today for the industries of tomorrow.
Sustainability is one of our core values. We have renewed our pledge to employ sustainability best practices to safeguard our world’s natural resources. As the energy transition progresses, we pledge to strictly adhere to this principle. That is our commitment to ensure a better world for future generations.
At Lamons, our mission is to provide industry-leading safety sealing and attachment solutions through our quality engineered products, technical know-how, and exceptional customer support. We understand that product knowledge is power, so we offer comprehensive field services and training programs that allow you to maximize operational efficiencies and experience predictable and repeatable successes.
As a major bolt and fastener manufacturer, we can support any job with our large inventory of specialty bolts, fasteners, threaded bar stock, and related hardware available in a wide range of alloys and sizes. Our internal quality lab is qualified to ISO 17025, and our quality and testing procedures include positive material identification (PMI), ultrasonic testing (UT), magnetic particle inspection (MPI), and liquid penetrant inspection (LPI).
We stock common-sized standard fasteners at all of our branches, including our headquarters in Houston, TX. Our branch inventories are diligently maintained by our Supply Chain planning group to ensure that inventories never drop below minimum thresholds. This allows us to address emergency orders locally and regionally and provide on-time deliveries to keep your operations running. Whether it’s large or small quantities, or simply a one-off, we can deliver what you need.
Benefits of Coatings
Standard bolts: 1/8” (3.175 mm)
Specialty bolts: 1/8” (3.175 mm)
Standard bolts: 6” (15 cm)
Specialty bolts: 22” (56 cm)
Standard bolts: 12’ (366 cm)
Specialty bolts: 40” (102 cm)
Quantities of Machines
Standard bolts: 10
Specialty bolts: 24
Production Available (Shifts)
Standard bolts: 2
Specialty bolts: 2
For fasteners, we are certified for ISO 9001:2015, ISO 17025 and API 20E and 20F.
We provide a wide array of proven gasket solutions for a multitude of industries and applications – from high temperature, high pressure, corrosive and hazardous liquids to flange isolation and low temperature (including cryogenic), low pressure scenarios. We can provide the standard and exotic metal alloys you need, along with industry-leading filler materials to ensure optimal sealing performance.
Lamons® Defender® HF gaskets have patented, integral, and unique Kammpro® metallic cores designed to offer high-integrity primary and secondary sealing components across the flange sealing surface from the OD of the sealing area to the bore. The inner sealing surface is faced with a premium ePTFE to seal against acids, like hydrofluoric acid (HF), and potentially fill voids from prior corrosion.
Lamons® CorruKamm® has a revolutionary design that provides the benefits of Kammprofile and CMG technologies with the additional attribute of recovery that offsets flange relaxation and unloading. It combines the proven concepts of a Kammprofile and a corrugated design to achieve increased performance. Its machined profile provides maximum stability, recovery, resiliency, deflection, and conformance.
Lamons maintains over 30 state-of-the-art computer numerical control (CNC) machines. Our programmers and machinists deliver high-quality, machined components with one of the quickest response times in the industry.
Lamons® SpiraSeal® WRI-LP is designed to engage the sealing surfaces of flanges completely from the OD of the sealing area to the bore. This field-proven design provides protection to flange facings and an effective seal. It is recommended for use in new and undamaged flange facings. Various winding, core, and facing materials are available for corrosion resistance.
Lamons-IsoTek® Defender FS® is an isolation gasket designed for fire-safe, extreme, high-reliability sealing and electrical isolation in critical-service applications. Designed to withstand the rigorous API standard 6FB (third edition) test, it provides a solution for electrically isolating the flange and protecting against fire in and around the flange. This gasket also works well in highly volatile media applications.
Lamons® Kammpro® Adapter gaskets allow for the ring-type-joint flanges to be mated up to raised-face flanges, utilizing the strengths of the solid metal core with the added benefits of a Kammprofile sealing surface laminated with flexible graphite. Provided the pitch of the groove is sufficiently located under the raised face, the design is among the most robust of adapter styles.
Lamons® Matrix® CPGTM is a superior performance, biaxially-orientated PTFE gasket with a corrugation profile that provides low leakage at minimal load. The high- and low-density concentric rings across the sealing area achieve a consistently low leak rate, making it ideal for glass-lined, plastic, and fiberglass-reinforced plastic (FRP) flanges where high gasket stress is not possible.
For high-performance, high-quality, custom hoses, fittings, replacements, and welded components, Lamons can deliver what you need, when you need it. Since our products are fabricated and distributed out of four U.S. locations, we are extremely flexible in handling large, small and custom orders with extreme ease and care. We also provide engineered and tailored solutions that you cannot always get from the larger hose manufacturers that focus on moving off-the-shelf products and large-quantity orders.
Hoses are a critical aspect of our sealing and attachment solutions portfolio. By offering customized hoses and fittings, along with a variety of gaskets and standard and specialty fasteners, we are a true one-stop resource that delivers quality products on time.
We ensure performance and durability in our hose products through non-destructive testing (NDT) and certification, failure analysis, on-site application analysis, and field engineering.
Streamline your purchasing process with our site-specific online ordering system. Everything is simplified — from pricing and approvals to purchasing and shipping. If you need a special quote, enter a request into eCatalog. Save your information easily and order products with one click.
Catalog your unique components and their reference drawings in our online, site-specific repository. Purchase components individually, or together as a kit, with part numbers and pricing updates in real time and enjoy one-click ordering through your enterprise resource planning (ERP) system.
Rely on Lamons for on-site inventories of your routine parts. Whether inventories are owned or on consignment, you can manage inventory levels, replenish stock, and track for material receipt and issue. Simplify the purchase process further by integrating our VMI with your ERP system.
Our industry-first mobile app for iOS and Android allows you to perform torque calculations quickly in the field, change friction factor, access instructions for isolation flange installation and test procedures, and report issues in the field.
Our Field-Acquired Seal Technology® is a custom engineering process that reproduces undocumented gaskets. By simply providing a picture of an old gasket or a flange rubbing, our engineering team, working with manufacturing, can produce a replacement gasket. Our TruFast re-engineering services often shortens the reproduction process from weeks or days to hours.
The Lamons engineering team provides custom, engineered solutions that deliver the right product for your application. Our products are highly reliable, expertly produced safety sealing and attachment solutions, and our extensive inventory of raw materials (including centrifugal castings, forgings, and plates) allows us to respond quickly to your projects.
With 21 global locations, our team is ready to assist you with troubleshooting, torque calculations, failure investigations, on-site support, bolt-up protocols, critical gasket recommendations, expert field measurements, and much more.
Lamons maintains over 30 state-of-the-art CNC machines. Our programmers and machinists deliver high-quality, machined components with one of the quickest response times in the industry.
Lamons provides smart technology solutions to help keep you up and running 24/7/365:
An informed team is a safe team, and that starts with the best training. From tailored in-person training sessions to webinars, our engineers provide the knowledge needed to get the job done. We offer a wide range of topics including:
Lamons is one of the leading gasket, seal, bolt, and hose assembly manufacturers in the world. Since 1947, our mission has been to provide industry-leading safety sealing and attachment solutions through our quality, engineered products, technical know-how, on-time delivery, and exceptional customer service. Understanding that product knowledge is power, we also offer comprehensive field services and training programs to help you maximize operational efficiencies.
Our 21 manufacturing branches across the globe stand ready to support your operations 24/7/365. For more information on our products and services, go to Lamons.com.
Lamons…manufacturing today for the industries of tomorrow.