Wedge Gate Valves are usually used in industrial piping for isolating or stoping – to turn on and shut off the flow. Wedge Gate Valves have a disc in the shape of a wedge to seats against two inclined seats. You can wholesale metal seated wedge gate valves and resilient seated wedge gate valve (if drip tight shut off is required) from TianYu wedge gate valves manufacturer. They can meet the demands of different pressure and temperature conditions and are available in full port.We recommend buying your favorite toothbrush at super low prices with free shipping, and you can also pick up your order at the store on the same day.
Wedge Gate Valves Feature
TIANYU Wedge Gate Valves feature a wedge-shaped gate design, achieving high-efficiency sealing through the tight fit between the gate and seat, ideal for high-pressure, high-temperature, and corrosive environments
Design:ASME B16.34, API 600 for cast valves and API 602 for small size forged valves.
Testing:API 598 and ASME B16.34.
Sizes:1/2” to 72” (Bigger Size on Request)
ANSI Class:150LB to 4500LB
If you need more information and catalogs, please consult us.
The latter design consists of two independent and flexible wedge halves, that allow a relative movement to accommodate changes in the body seat angles.
The result is a valve with a high pressure sealing performance, with optimum results at low differential pressures, meeting industrial valve requirements, moved toward larger sizes and higher pressures and temperatures.
Our utmost care when machining and lapping wedge and seats, and the flexible wedge design for sizes beyond 2”, assure valve tightness on both sides regardless of the operating pressure.
Carbon steel, alloy steel, stainless steel and other valve materials may be selected depending on the fluid and pressure and temperature conditions following ASME B16.34 standard.
The standard wedge gate valves shall be outside screw and yoke, non-rotating stem, T-head stem-wedge connection and welded / threaded / integral seats. The valve can be manually operated or by means of an electric, pneumatic or hydraulic actuator.
I. Introduction In the global industrial sector, valves are critical components for controlling fluid flow, pressure, and direction in piping systems across oil & gas, petrochemical, power generation, water treatment, and municipal engineering. As the “gatekeepers” of industrial fluid control, valves come in diverse types and configurations, but communicating their specifications efficiently requires a standardized […]
I. Introduction: The Critical Role of V-Port Ball Valves in Mining Slurry Operations Mining operations—from copper and iron ore extraction to coal and mineral processing—rely heavily on slurry systems to transport abrasive, high-density mixtures of solids and liquids. These slurries, composed of crushed ore, water, and often corrosive chemicals (e.g., flotation reagents, leaching acids), present […]
As the final notes of 2025 fade and the dawn of 2026 breaks, the industrial sector reflects on a year of resilience, innovation, and collaborative growth—while setting sights on new horizons of efficiency and reliability. For TIANYU, a leading China-based manufacturer and supplier of industrial valves, 2025 was a year of remarkable milestones: strengthening partnerships […]
I. Introduction: The Critical Role of Actuated Valves in Modern Industrial Processes In the landscape of industrial process control, valves serve as the “gatekeepers” of fluid and gas flow, regulating pressure, volume, and direction with precision. While manual valves rely on human intervention, actuated valves—equipped with automated driving mechanisms—have become indispensable in large-scale, high-precision, or […]
I. Introduction Butterfly valves have emerged as cornerstone components in industrial fluid control systems, celebrated for their compact footprint, lightweight construction, and exceptional flow regulation efficiency. Among these, API 609 butterfly valves represent the gold standard for critical industrial applications, defined by the American Petroleum Institute (API) Standard 609—an exhaustive specification governing design, manufacturing, and […]
TIANYU Wedge Gate Valves combine the inherent sealing advantages of wedge design with material innovation and smart manufacturing, setting a benchmark for high-pressure, high-temperature, and corrosive applications. From polar oilfields to chemical complexes, TIANYU delivers reliable performance and professional services, empowering industrial clients to achieve safe and efficient operations worldwide.
Our products and services comply with international standards and specifications to make sure that we only produce the best and highest quality products and services to our clients.
We offer tailor-made industrial valves to ensure that our product fits your application standards and demand. TIANYU is ISO, API, MSS, and ASME compliant to guarantee you the highest product quality.
As a business partner, TIANYU makes sure that we commit to our clients’ requested deadline because we very much understand the importance of adhering to the timeline required.
TIANYU’s service does not end once our industrial ball valves are being delivered. Also, we offer warranties and provide customer service to our clients as part of our quality service.
Tianyu Professional China Valve Manufacturers and Supplier Conforming ISO APl CE certification standards
Send us a message if you have any questions or request a quote. Our experts will give you a reply within 24 hours and help you select the right valve you want.
Founded in 2009, Wenzhou Tianyu Valve Technology Co., Ltd. is a professional valve enterprise integrating design, development, production, and sales services, located in the hometown of Chinese valves – Oubei Town, Wenzhou.
Copyright@2026 Tianyu Valve CO.,LTD. Sitemap All rights reserved.
