For over five decades, Weamco has been at the forefront of manufacturing high-quality pipeline equipment, serving industries worldwide with precision, reliability, and innovation. Located in Sapulpa, OK, USA, Weamco combines decades of experience with state-of-the-art technology to produce solutions that meet the demanding needs of the oil, gas, and energy sectors. Our team of skilled engineers, fabricators, and technicians handle virtually all aspects of design, engineering, manufacturing, testing, and painting in-house. This comprehensive approach ensures every product leaving our facility meets the strictest standards in quality, service, and safety. From initial concept to final inspection, we maintain total control of our production process, resulting in consistent performance, dependable operation, and long-term value for our customers.
At Weamco, we specialize in liquid meter provers, offering bidirectional, unidirectional, and portable options to suit a wide range of applications. Each prover is designed and built for accuracy, efficiency, and ease of maintenance, ensuring dependable flow measurement in critical operations.
Our fabricated strainers are engineered for durability and high performance, available in horizontal, vertical, and custom configurations. These strainers protect downstream equipment by efficiently removing debris and particulates, extending system life and minimizing downtime.
We also produce cast strainers, including simplex and Y strainers, built to meet the tough demands of the oil and gas industries. For temporary or start-up projects, our cone and truncated basket strainers offer reliable and flexible filtration solutions.
In addition, Weamco provides a full line of accessories and spare parts, including sphere detector switches, corrosion coupon holders, spectacle blinds, bleed rings, and more — everything you need to keep your operation running safely and efficiently.
Our mission is clear: to achieve and maintain the highest standards in every product and service we offer. Weamco’s manufacturing processes are backed by industry-leading certifications, including ASME B31.1, B31.3, B31.4, B31.8, and API Chapter 4, as well as the prestigious ASME “U” and “R” stamps. These certifications reflect our unwavering dedication to quality, safety, and regulatory compliance.
Beyond meeting specifications, we strive to exceed expectations — delivering products that perform in the field, withstand harsh conditions, and provide measurable value to our customers.
We offer a wide range of fabricated strainers, including Type FV strainers designed for horizontal pipe runs, Type FT strainers that work seamlessly in both horizontal and vertical applications, and Type FH and TEE models built specifically for horizontal pipelines. For additional flexibility, our fabricated Y strainers provide reliable solutions for various applications.
Our cast strainers include simplex basket strainers, known for their durable, flanged design, and cast Y strainers that offer reliable performance and long-lasting quality for oil and gas needs.
Weamco manufactures advanced meter provers, including bidirectional and unidirectional provers designed for precise liquid metering. Our portable provers provide flexible solutions for on-the-go applications, while refurbished provers allow you to extend the life of your existing equipment.
Our accessories and replacement parts are designed to enhance and maintain your equipment’s efficiency. We offer cutting-edge Mag-Tek™ sphere detector switches for unmatched performance, spare baskets and elements to keep your strainers in peak condition, and specialized pipeline tools like corrosion coupon holders, spectacle blinds, and bleed rings for unique operational needs.
For over 50 years, Weamco has earned a reputation for precision craftsmanship, technical expertise, and customer-focused service. By keeping every aspect of engineering, fabrication, and testing under one roof, we maintain complete quality control — ensuring each product is built right the first time.
Our commitment to innovation drives us to continually refine our designs, processes, and materials, helping customers reduce costs, increase efficiency, and achieve greater reliability. Whether you operate in upstream production, midstream transport, or downstream processing, Weamco delivers equipment that performs when it matters most.
When you choose Weamco, you’re choosing a partner dedicated to your success. Whether you need help selecting the right solution, require technical support, or are ready to place an order, our expert team is here to help every step of the way.
Contact us today to learn more about our products and discover why industry leaders trust Weamco for their pipeline equipment needs.