Reliable V-Notch Ball Valves for High Pressure: ANSI150-ANSI600, DN25-DN400

^{√ This impeccably engineered single-piece valve body radiates strength and unyielding durability, brilliantly mitigating the leakage risks often seen in conventional two-piece valve bodies.}
√ The sealing spherical surface and valve seat are enhanced with an advanced special surface hardening treatment, culminating in a significantly extended service life that surpasses expectations.
√ Our innovative metal seal seat boasts an exceptional IV sealing capacity, while the soft seal seat triumphs with a phenomenal VI sealing capacity, setting new standards of excellence.
√ The near-linear flow channel presents an expansive flow capacity with a remarkable adjustable ratio of 300:1, delivering unparalleled performance and precision control.
√ During operation, the ball and valve seat effortlessly execute a seamless automatic alignment, ensuring a consistently dependable and trustworthy seal.
√ Expertly crafted for challenging pulp mediums,including those with fibrous substances, this product demonstrates extraordinary versatility and adaptability.
√ Engineered with flow characteristics reminiscent of an equal percentage, this valve guarantees precision and operational efficiency.

LT Impact Testing Machine | UT Test Equipment | MT Test Equipment: Delivering Precision in Every Measurement

RT Test Equipment | PT Test Equipment | Precision Metallurgical Microscope: A New Standard in Testing Excellence

<sup>SNT Machinery (Qingdao) Co., Ltd, a beacon of innovation in the realm of state-of-the-art control valves, has masterfully woven together the intricate threads of manufacturing, design, sales, and service to create a single, formidable entity. Elevating from a robust base, SNT Machinery is impeccably located in the thriving metropolis of Qingdao, within the dynamic Shandong province, spanning an expansive 42,000 square meters. Our avant-garde facilities symbolize our unwavering dedication to innovation and excellence. As a prestigious high-tech enterprise, we proudly possess independent intellectual property rights, leveraging a vast reservoir of international management and production expertise. With a vibrant team of over 150 professionals, 15% of whom are dedicated R&D specialists and 30% holding advanced degrees, we relentlessly fuel our innovation engine. By embracing top-tier production management and cutting-edge technology, we engineer premium quality valves crucial for petrochemical, oil, and coal chemical industries, achieving remarkable sales approaching 100 billion in 2017.

SNT has triumphantly acquired the esteemed TS special equipment manufacturing certificate along with the prestigious ISO 9001 accreditation. Our formidable qualifications include the net qualification certificate from industry titans such as SINOPEC, CNOOC, PETROCHINA, and SINOCHEM. Innovation pulses at the core of our operations, with numerous national patents illuminating our technological prowess. We excel in the design and manufacture of a comprehensive array of valves that rigorously adhere to ANSI, API, DIN, BS, and JIS standards. By integrating the superior attributes of renowned global valve brands with our trailblazing research, we have perfected the production of an extensive portfolio, including GLOBE Valves, High Pressure Boiler Blow-down Valves, High-performance Butterfly Valves, Angle-regulating Valves, and Eccentric Rotary Valves.
Our vast valve repertoire also includes V Ball Valves, High Wear-resistant Ball Valves, High Pressure Steam Valves, Micro-flow Control Valves, and Cryogenic Valves, among others. We offer versatile actuation options, encompassing manual, power-driven, pneumatic, and hydraulic systems. Our primary components are meticulously crafted from superior-grade materials such as A216WCB, A217 WC6/WC9, A351 CF8/CF8M/CF3/CF3M, covering a comprehensive range of specifications from 1/2" to 120". Our valves perform impeccably under rigorous conditions, managing pressures from ANSI 150# to 2500#, and temperatures ranging from -196ºC to 1100ºC.

With a formidable foundation in cutting-edge production technology and an uncompromising quality assurance system, SNT valves have garnered widespread acclaim across the petrochemical, oil, steel, paper manufacturing, and power station sectors. Our distinguished clientele includes industry giants such as SINOPEC QILU branch, SINOPEC Qingdao branch, CNOOC Huizhou Refinery, PETROCHINA Guangxi branch, and PETROCHINA Ningxia branch, among others.

Putting our users' success at the forefront of our mission, we passionately strive to create unparalleled quality and a reputable brand. Our flawless quality assurance and comprehensive after-sales service systems ensure that SNT valves establish enduring partnerships with all our esteemed customers, paving a path to mutual success and prosperity.</sup>