API/Sil Standard Single Parallel Sliding Gate Valve for Efficient Gas Control

<sup>Introducing the AOC-9031 Series Single Parallel Sliding Gate Valves, also affectionately known as flat gate valves, a pivotal component in the realm of control valves within the production process. These valves shine with exceptional opening and closing capabilities, boasting a full bore design that ensures minimal flow resistance while delivering superior sealing performance. Their user-friendly operation makes them an ideal choice for a variety of applications. Perfectly suited for transportation pipelines and storage equipment for refined oil products, these valves also excel in wellhead devices for oil and natural gas extraction, as well as pipelines carrying media with suspended particles and fibers.

Discover the AOC-9032 Series Double Parallel Sliding Gate Valves, another quintessential type of control valve essential to your production process. These valves feature a distinctive metal contact structure, providing unparalleled reliability and outstanding cut-off performance. They are the go-to choice for emergency shut-off functions, venting operations, and large-diameter control tasks, even under extreme conditions like high-temperature, high-pressure, and ultra-low temperatures. Applications span transportation pipelines and storage for refined oil products, wellhead devices for oil and natural gas extraction, and pipelines for media with suspended particles and fibers, extending to independent steam turbine feed systems, and challenging environments with high-temperature and high-pressure particles.</sup>
 

Non-guided Structure Features

Guided Gate Structure Diagram
 


 









SNT Machinery (Qingdao) Co., Ltd stands at the forefront of innovation in the production of control valves, seamlessly integrating manufacturing, design, sales, and services. With a strategic location in Qingdao, Shandong province, our state-of-the-art facility spans an impressive 42,000 square meters, equipped with modern workshops and cutting-edge production equipment. As a high-tech enterprise boasting independent intellectual property rights, we import advanced management and production methodologies. Our team of over 150 dedicated professionals includes 15% R&D specialists and 30% graduates with higher degrees, ensuring superior quality and pioneering technological advancements. Our high-caliber production management team and revolutionary R&D efforts have enabled us to manufacture premium valves extensively utilized in petrochemical, oil, and coal chemical sectors. In 2017, our sales soared to an astounding 100 billion, a testament to our excellence.

SNT proudly holds the TS special equipment manufacturing certificate and the coveted ISO 9001, along with net qualification certificates from industry giants like SINOPEC, CNOOC, PETROCHINA, and SINOCHEM. Our commitment to innovation is further reflected in numerous National Patents across diverse technologies. We specialize in crafting an extensive array of valves, tailored to exacting ANSI, API, DIN, BS, and JIS standards. By harnessing the strengths of globally renowned valve designs and leveraging our independent R&D prowess, we produce a wide variety of valves. Our lineup includes GLOBE, High-Pressure Boiler Blow-down Valves, High-Performance Butterfly Valves, Angle-Regulating Valves, Eccentric Rotary Valves, and T Three-Eccentric Center Butterfly Valves, among others.
Our diverse valve offerings further include V Ball Valves, High Wear-Resistant Ball Valves, High-Pressure Steam Valves, Micro-Flow Control Valves, Self-Operated Control Valves, and Cryogenic Valves. We provide versatile driving forms such as manual, power-driven, pneumatic, and hydraulic options. The primary materials we use include A216WCB, A217 WC6/WC9, A351 CF8/CF8M/CF3/CF3M, ensuring durability and reliability. Our specifications range from 1/2" to an impressive 120" in size, with working pressures between ANSI 150# and 2500#, and accommodating temperatures from a frigid -196ºC to a scorching 1100ºC, designed to meet diverse industrial needs.

Leveraging advanced production technology and a rigorous quality assurance system, SNT Valves have earned widespread acclaim in industries such as petrochemical, oil, steel & iron, paper manufacturing, and power generation. Our esteemed clientele includes leading entities like SINOPEC QILU branch, SINOPEC Qingdao branch, CNOOC Huizhou Refinery, PETROCHINA Guangxi branch, PETROCHINA Ningxia branch, SINOPEC Changling branch, and Jinan branch, among others. This expansive network underscores our commitment to excellence and customer satisfaction.

We place our customers' success at the heart of our mission, passionately committed to building a reputation for exceptional quality and establishing a distinguished brand. Our robust quality assurance measures and comprehensive after-sales support ensure that SNT valves not only meet but exceed expectations, forging lasting partnerships with our clients and paving the way for mutual success and prosperity.