Efficient V-Notch Ball Valves with ANSI150-ANSI600 Ratings and DN25-DN400 Sizes
US$50.00 - 500.00 | 10 Pieces (MOQ) |
SNT Machinery (Qingdao) Co., Ltd.
Shandong, China
Last Login Date:
Sep 15, 2025
Main Products:
Ball Valves, Control Valves, Gate Valves, Butterfly Valves, Pneumatic Actuators, Self-Operated Valves, High Pressure and High Temperature Valves
Product Description
Company Info
Basic Info.
Product Description
Introducing the groundbreaking V-notch ball valve, a cutting-edge innovation from SNT Machinery (Qingdao) Co., Ltd. This exceptional valve is ingeniously designed to offer the seamless function of shearing, setting a new benchmark in valve technology. Our independently developed valve boasts a compact structure, ensuring a lightweight and small-sized solution for your industrial needs. Experience the convenience of effortless maintenance and a smooth flow path that guarantees excellent sealing with minimal leakage. The V-notch ball valve offers an impressive rangeability, making it the ideal choice for a multitude of applications. It finds its indispensable role in industries such as chemical processing, metallurgy, paper production, and power generation. The valve can be equipped with either a piston actuator or an electric motor actuator, making it particularly effective for managing the flow of high viscosity substances, as well as particles and fibers. Trust in our V-notch ball valve to deliver unparalleled performance and reliability.
√ This meticulously engineered single-piece valve body is the epitome of strength and durability, masterfully engineered to eradicate the leakage challenges often faced with two-piece valve bodies.
√ The sealing spherical surface and valve seat are reinforced through an innovative surface hardening treatment, which dramatically extends the valve's service life, ensuring long-lasting performance.
√ Our advanced metal seal seat boasts a remarkable IV sealing capacity, while the soft seal seat sets a new standard with its exceptional VI sealing capacity, providing unparalleled sealing performance.
√ With an approximately straight flow channel, the valve offers impressive flow capacity and an extraordinary adjustable ratio of 300:1. This ensures that the valve delivers optimal performance under various conditions.
√ During operation, the intelligent design allows the ball and valve seat to naturally and automatically align, guaranteeing a consistently dependable seal every time.
√ Expertly crafted to handle pulp mediums,including those containing fibrous substances, this product stands out for its extraordinary versatility and adaptability in diverse applications.
√ Designed with flow characteristics that mirror an equal percentage, this valve offers unparalleled precision and efficiency, ensuring optimal control and performance in every use.
To elevate our capabilities in the realm of cutting-edge product development, SNT Machinery (Qingdao) Co., Ltd. has established the prestigious SNT Technical R&D Center. Here, a distinguished team of over 20 eminent technical experts, including three esteemed senior engineers, are passionately dedicated to continuous research and groundbreaking innovation. Their focus lies in crafting state-of-the-art products that not only satisfy the ever-changing market demands but also enhance our current product line. Our team leverages both national and international world-class scientific research facilities to guarantee our products remain at the forefront of the industry.
Our design methodology embraces the highest standards, including ASME, API, DIN, GB, JB, and SH. We harness cutting-edge software tools such as CAD, SOLIDWORKS, ANSYS, and CFD to perform detailed design, calculations, and comprehensive analyses. This meticulous strategy allows us to accurately gauge the pressure-bearing capabilities, stress concentration, and deformation under pressure of every component, thereby significantly boosting the safety and reliability of our esteemed products.
Our suite of testing machines includes the LT Impact Testing Machine, UT Test Equipment, and MT Test Equipment, all engineered for precision and reliability.
Explore our RT Test Equipment, PT Test Equipment, and Precision Metallurgical Microscope for thorough and accurate analysis, delivering results you can trust.
Precision CNC Lathe: Experience unmatched accuracy and efficiency with our precision-engineered CNC lathes, tailored to meet your specific production needs. Sophisticated Internal and External Grinding Machine: Achieve perfection with our grinding machines, crafted for meticulous attention to detail and superior precision. Advanced Plasma Welding Machine: Optimize your welding processes with our advanced plasma welding technology, renowned for its precision and reliability.
4m Stem Processing Equipment: Tailored for exceptional precision and performance, our stem processing equipment supports your manufacturing needs effectively. High-Precision CNC Wire Cutting: Elevate your cutting capabilities with our high-precision CNC wire cutting machines, perfect for intricate and complex tasks. Innovative CNC Drilling and Milling Equipment: Redefine efficiency and accuracy in your operations with our cutting-edge CNC drilling and milling solutions.
SNT Machinery (Qingdao) Co., Ltd, an illustrious beacon of innovation and craftsmanship, seamlessly integrates manufacturing, design, sales, and customer-centric service into a unified powerhouse. Rising from a robust foundation, SNT Machinery is strategically nestled in the dynamic city of Qingdao, Shandong province, enveloping a sprawling 42,000 square meters dedicated to excellence. Our cutting-edge facilities are a testament to our relentless commitment to innovation and superior quality. As a distinguished high-tech enterprise, we proudly uphold independent intellectual property rights, enriched with extensive international management and production expertise. Our vibrant team, exceeding 150 professionals, includes a remarkable 15% dedicated to R&D and an impressive 30% possessing advanced degrees, fueling our innovation engine. By harnessing state-of-the-art production management and pioneering technology, we manufacture premium quality valves pivotal for the petrochemical, oil, and coal chemical industries, achieving a sales milestone nearing 100 billion in 2017.
SNT has proudly garnered the prestigious TS special equipment manufacturing certificate along with the esteemed ISO 9001 accreditation. Our exceptional qualifications extend to the net qualification certificate from industry titans like SINOPEC, CNOOC, PETROCHINA, and SINOCHEM. Innovation is the heartbeat of our operations, underscored by numerous national patents that exemplify our technological expertise. We excel in designing and crafting a comprehensive range of valves adhering to ANSI, API, DIN, BS, and JIS standards. By blending the superior attributes of globally renowned valve brands with our own pioneering research, we have perfected a diverse portfolio, including GLOBE Valves, High Pressure Boiler Blow-down Valves, High-performance Butterfly Valves, Angle-regulating Valves, and Eccentric Rotary Valves.
Our extensive valve offerings also encompass V Ball Valves, High Wear-resistant Ball Valves, High Pressure Steam Valves, Micro-flow Control Valves, and Cryogenic Valves, among others. We provide versatile driving options including manual, power-driven, pneumatic, and hydraulic systems. Our main components are meticulously crafted from high-grade materials such as A216WCB, A217 WC6/WC9, A351 CF8/CF8M/CF3/CF3M, covering specifications ranging from 1/2" to 120". Our valves are engineered to operate under stringent conditions, enduring pressures from ANSI 150# to 2500# and temperatures ranging from -196ºC to 1100ºC.
Built on a robust foundation of advanced production technology and a rigorous quality assurance system, SNT valves have garnered widespread acclaim across the petrochemical, oil, steel, paper manufacturing, and power station sectors. Our esteemed clientele includes industry leaders such as SINOPEC QILU branch, SINOPEC Qingdao branch, CNOOC Huizhou Refinery, PETROCHINA Guangxi branch, and PETROCHINA Ningxia branch, to name a few.
Placing our users' success at the forefront of our mission, we passionately strive to create superior quality products and a reputable brand. Our impeccable quality assurance and comprehensive after-sales service systems ensure that SNT valves forge enduring partnerships with all our esteemed customers, illuminating the path to shared success and prosperity.