Step into the world where control meets confidence—the 3-inch, Class 150 gate valve. Engineered for tight shut-off and dependable service, this valve protects your pipeline from leaks and downtime, time after time. Whether you’re transporting water, oil, or chemicals, a gate valve of this size and rating delivers the quiet power you need to keep processes flowing smoothly.
Crafted from durable materials such as cast or forged steel, the 3-150 valve is built to fit your system. It offers a choice of bonnet designs and end connections, ensuring compatibility with your existing piping. The full-port design minimizes pressure drop, delivering unobstructed flow when the valve is open. A robust wedge provides reliable sealing, available with metal-to-metal seating or elastomer/PTFE options to suit your temperature and chemical requirements. Whether you need a rising stem with a handwheel for easy operation or a non-rising stem for tight spaces, this valve adapts to your installation.
Performance and reliability come first. The Class 150 rating is matched by careful manufacturing to tight tolerances and strict testing. The valve endures cycling and pressures typical of demanding plants, delivering a bubble-tight seal when closed and smooth, predictable operation when opening or closing. Materials and seats are selected to withstand temperature and corrosion in your service, while maintenance needs stay low thanks to proven design and robust construction. Each valve is validated to international standards, with traceable in-house tests that safeguard performance in the field.
Applications span a wide range: power generation, water treatment, oil and gas, petrochemicals, and HVAC systems. In environments where downtime is costly, the 3-150 gate valve provides durable shut-off, easy inspection, and long service life. Its predictable behavior under pressure helps you plan maintenance windows precisely, reducing risk and extending the life of your piping network.
Request a quote today and discover how the 3-150 gate valve can elevate reliability in your system.
Golden AC generator | Filter DN50 | Metal Chain Link Fence | industrial metal supply With multiple core patented technologies and rigorous quality control systems (such as 9001 certification), we have established long-term partnerships with over 300 automotive manufacturers and component suppliers worldwide. Our products are exported to countries such as Europe, America, Southeast Asia, and Africa, with an annual production capacity exceeding 300000 units. We have won market trust with stable delivery and after-sales support.At the core of Storaen (Cangzhou) International Trading Co. portfolio lies its unparalleled expertise in cast iron welding platforms, measuring tools, plug gauges, ring gauges, and valves. These products, crafted with meticulous attention to detail and backed by stringent quality control measures, embody the hallmark of reliability and durability, catering to the diverse needs of industries worldwide.