Customization: | Available |
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Temperature: | Ordinary Temperature |
Certification: | GS, CE, ISO9001 |
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Pressure Rating | ANSI 150-1500 |
Operating Temperature | -20 degree~+566 degree |
after-sales service | Quick-change valve internals for easy maintenance |
Valve seat leakage grade | IEC60534-4IV level |
Leakage grade of embedded soft-seal valve core | IEC60534-4VI level |
Steam insulation to prevent fluid crystallization | optional bottom drain port |
Optional Type | Optional full steam jacket and half steam jacket |
Introducing the AOC-6840J Series Insulated Jacket Control Valve, a cutting-edge solution crafted to meet the demanding needs of industries like petroleum, chemical, and metallurgy. This versatile valve is specifically engineered to manage the flow of high-viscosity media, such as heavy oil and glue, which have a tendency to crystallize and solidify at room temperature. Boasting both full jacket and half jacket structure designs, it guarantees uniform and efficient insulation and cooling. This ensures seamless regulation and reliable performance, preventing blockages and maintaining optimal flow, even under challenging conditions.
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SNT Machinery (Qingdao) Co., Ltd. proudly stands as a dynamic producer of high-quality control valves, seamlessly merging manufacturing, design, sales, and services into a cohesive powerhouse. Nestled in the vibrant city of Qingdao, Shandong province, SNT spans a remarkable 42,000 square meters, outfitted with cutting-edge workshops and state-of-the-art production equipment. As a high-tech enterprise, SNT is fortified with independent intellectual property rights, complemented by advanced imported management practices and production expertise. Our dedicated team of over 150 skilled professionals includes an impressive 15% specializing in R&D and 30% holding graduate or higher degrees. Driven by our elite production management team and pioneering technological research, we deliver top-tier valves for the petrochemical, oil, and coal chemical industries, achieving a notable sales value of nearly 100 billion in 2017.
SNT proudly possesses the coveted TS special equipment manufacturing certificate alongside ISO 9001 accreditation, and is further distinguished by the net qualification certifications from industry giants like SINOPEC, CNOOC, PETROCHINA, and SINOCHEM. Our technological prowess is affirmed by numerous National Patents. Our design and manufacturing capabilities encompass a full array of valves, compliant with ANSI, API, DIN, BS, and JIS standards. By integrating the superior features of renowned global valves with our innovative R&D, we produce an extensive variety of valves including GLOBE, High Pressure Boiler Blow-down Valves, High-performance Butterfly Valves, Angle-regulating Valves, and Eccentric Rotary Valves.
Our extensive valve collection also features T Three-eccentric Center Butterfly Valves, V Ball Valves, High Wear-resistant Ball Valves, High Pressure Steam Valves, Micro-flow Control Valves, Self-operated Control Valves, Cryogenic Valves, and more. We provide varied driving forms such as manual, power-driven, pneumatic, and hydraulic. Our main materials include A216WCB, A217 WC6/WC9, A351 CF8/CF8M/CF3/CF3M, with specifications ranging from 1/2" to 120", and operable under pressures from ANSI 150# to 2500#, and temperatures from -196ºC to 1100ºC.
Leveraging our advanced production technology management and rigorous quality assurance systems, SNT valves have become essential in industries like petrochemicals, oil, steel and iron, paper manufacturing, and power stations. Our esteemed clientele boasts names such as SINOPEC QILU branch, SINOPEC Qingdao branch, CNOOC Huizhou Refinery, PETROCHINA Guangxi branch, PETROCHINA Ningxia branch, and many more.
Placing our customers' profitability at the forefront, SNT is committed to building a distinguished brand and quality excellence. Our comprehensive quality assurance and dedicated after-sales service ensure that SNT valves not only meet but exceed customer expectations, fostering mutual prosperity and enduring partnerships.