Flanged V-Notch Ball Valve with ANSI150-ANSI600 Pressure Rating and DN25-DN400 Size with Carbon Steel Materials

• Customization: Available
• Media: Granular
• Material: Alloy
• Model NO.: V-Ball Valve
• Connection Form: Flange
• Driving Mode: Pneumatic
• Nominal Pressure: ANSI CLASS 150-900
• Channel: Straight Through Type
• Structure: Floating Ball Valve
• Type: V Type Ball Valve
• Function: Blow-Down Valve, Relief Valve, Atmospheric Valve, Bypass-Valve
• Temperature: Normal Temperature
• Standard: ASME/API
• Application: Industrial Usage, Water Industrial Usage
• Pressure Rating: ANSI150-ANSI600
• Nominal Size: DN25-DN400
• Temperature Range: -45 Degree~400 Degree
• Leakage Level: ANSI IV/V/VI
• Flow Charateristics: Approximate EQ%
• Rated Travel: 90 Degree
• Transport Package: Wooden
• Trademark: SNT
• Origin: China
• HS Code: 8481804090

Product Description

 

Product Description

^{The V-notch Ball Valve, a groundbreaking innovation by SNT Machinery (Qingdao) Co., Ltd., brings a revolutionary shearing capability to your fingertips. Crafted with precision, this valve boasts a sleek and compact design, ensuring it's lightweight and easy to handle. Its small size belies the powerful performance it delivers, offering the convenience of effortless maintenance and a smooth, unobstructed flow path. The valve's exceptional sealing capability guarantees minimal leakage, while its impressive rangeability ensures adaptability across diverse applications. Renowned for its versatility, the V-notch Ball Valve is the preferred choice across a spectrum of industries, including chemical, metallurgy, paper manufacturing, and power generation. Whether paired with a reliable piston actuator or an efficient electric motor actuator, this valve excels in controlling the flow of challenging substances, such as high-viscosity fluids, particles, and fibrous materials. Experience the next level of flow management with this expertly engineered solution.}


 

Test and Detection Equipment

 

^{In strict adherence to ISO9001 and API SPECQ standards, SNT Machinery (Qingdao) Co., Ltd. meticulously devises and implements essential control methodologies, processes, and equipment, including cutting-edge inspection and testing apparatus. By doing so, we ensure seamless integration and synergy of design, manufacturing, inspection, testing, installation, and service within the entire system. Our state-of-the-art facilities feature advanced material chemical constituent analysis tools, imported metal spectrum analyzers, universal tool microscopes, and robust mechanical performance re-inspection capabilities.}

 

^{Our facility is fully outfitted with a comprehensive suite of nondestructive inspection equipment, including RT, UT, MT, PT technologies, operated by a team of highly qualified inspectors holding nondestructive inspection certification. Furthermore, we boast an array of pressure test equipment spanning various sizes, complemented by sophisticated low-temperature testing apparatus and helium mass spectrometer leak detectors for accurate low emission helium mass spectrometer testing. Additionally, we conduct high-pressure gas tests, vacuum tests, fatigue tests, and degreasing tests, ensuring the highest standards of product reliability and integrity.}

Structural Features

^{√ Discover the robust and enduring single-piece valve body, designed to surpass traditional models by eliminating the leakage risks associated with two-piece constructions.}
√ Experience extended longevity with our sealing spherical surface and valve seat, which feature an exclusive surface hardening treatment ensuring a long-lasting service life.
√ Our valve's metal seal seat achieves an impressive IV sealing capacity, while the soft seal seat reaches an exceptional VI sealing capacity.
√ Engineered for performance, the near straight flow channel offers an expansive flow capacity, complemented by an adjustable ratio of 300:1, catering to diverse operational demands.
√ Ensure unwavering reliability with our automatic centering function during operation, which guarantees a consistently reliable seal between the ball and valve seat.
√ Perfectly suited for applications involving pulp mediums, especially those containing fibrous substances, promising seamless integration and enhanced performance.
√ The flow characteristics are meticulously crafted to emulate a similar equal percentage, optimizing efficiency and control.

Technical R&D and Design

 

<sup>In our relentless pursuit of innovative excellence, SNT Machinery (Qingdao) Co., Ltd. has proudly established the SNT Technical R&D Center. Here, a dynamic team of over 20 dedicated technical professionals, including 3 esteemed senior engineers, are passionately engaged in pioneering research and development. Our mission is to create groundbreaking products that not only meet but exceed current market demands. By harnessing both national and international cutting-edge scientific research facilities, we continuously enhance existing products, setting new benchmarks for quality and innovation.

At SNT Machinery (Qingdao) Co., Ltd., we are committed to engineering precision and excellence. We integrate globally recognized standards such as ASME, API, DIN, GB, JB, and SH into our meticulous design process. Our expert use of advanced software tools like CAD, SOLIDWORKS, ANSYS, and CFD for design, calculation, and analysis empowers us to thoroughly understand the pressure-bearing capabilities, stress concentrations, and deformation characteristics of each pressure component. This rigorous approach ensures that our products are not only safe and reliable but also primed for optimal performance in any demanding application.</sup>

 

Test and Detection Equipments

Comprehensive LT Impact Testing Machine High-Resolution UT Test Equipment Versatile MT Test Equipment
 

State-of-the-Art RT Test Equipment Reliable PT Test Equipment High-Definition Metallurgical Microscope

Robust Hardness Test Equipment
 

Cutting-Edge Production and Manufacturing Systems

 

Advanced CNC Lathe Precision Internal and External Grinding Machine Innovative Plasma Welding Machine
 

4m High-Performance Stem Processing Equipment Precision CNC Wire Cutting Versatile CNC Drilling and Milling Equipment

Company Profile

<sup>SNT Machinery (Qingdao) Co., Ltd is a premier producer of high-quality control valves, seamlessly integrating manufacturing, design, sales, and services into one cohesive entity. Strategically positioned in Qingdao, Shandong Province, SNT boasts a sprawling 42,000 square meters, complete with state-of-the-art workshops and cutting-edge production equipment. As a recognized high-tech enterprise, SNT holds independent intellectual property rights and leverages advanced management and production expertise from around the globe. The company employs over 150 dedicated professionals, with 15% engaged in research and development, and 30% holding graduate or higher degrees. Through an unwavering commitment to superior production management and pioneering technology, SNT delivers top-tier valves widely utilized across petrochemical, oil, and coal chemical sectors. In 2017, our sales figures soared to nearly 100 billion, showcasing our robust market presence.

SNT has proudly earned prestigious certifications, including the TS Special Equipment Manufacturing Certificate and ISO 9001. Our products hold net qualification certificates from industry giants like SINOPEC, CNOOC, PETROCHINA, and SINOCHEM. With numerous national patents in cutting-edge technologies, our valves are designed and manufactured to meet rigorous ANSI, API, DIN, BS, and JIS standards. Drawing inspiration from globally renowned valves while fostering independent innovation, SNT can produce a wide range of valves, featuring GLOBE, high-pressure boiler blow-down valves, high-performance butterfly valves, angle-regulating valves, and eccentric rotary valves, among others.
Our extensive valve range includes V Ball Valves, High Wear-resistant Ball Valves, High Pressure Steam Valves, Micro-flow Control Valves, Self-operated Control Valves, and Cryogenic Valves. We offer various drive options such as manual, power-driven, pneumatic, and hydraulic systems. Our main components are crafted from materials like A216 WCB, A217 WC6/WC9, A351 CF8/CF8M/CF3/CF3M. Specifications range from 1/2" to 120", with working pressures from ANSI 150# to 2500#, and temperature capabilities from -196ºC to 1100ºC.

Capitalizing on advanced production technology management and a robust quality assurance system, SNT valves have become indispensable in industries such as petrochemical, oil, steel & iron, paper manufacturing, and power stations. Esteemed clients include SINOPEC QILU Branch, SINOPEC Qingdao Branch, CNOOC Huizhou Refinery, PETROCHINA Guangxi Branch, PETROCHINA Ningxia Branch, and numerous others.

At SNT, we prioritize our customers' success, striving to establish an exceptional quality and brand reputation. Our comprehensive quality assurance and dedicated after-sales service ensure that SNT valves collaborate effectively with customers to forge a prosperous future together.</sup>