Basic Info.
Nominal Pressure
ANSI CLASS 150-900
Channel
Straight Through Type
Structure
Floating Ball Valve
Function
Blow-Down Valve, Relief Valve, Atmospheric Valve, Bypass-Valve
Temperature
Normal Temperature
Application
Industrial Usage, Water Industrial Usage
Pressure Rating
ANSI150-ANSI600
Temperature Range
-45 Degree~400 Degree
Leakage Level
ANSI IV/V/VI
Flow Charateristics
Approximate EQ%
Product Description
Product Description
Introducing the groundbreaking V-notch ball valve from SNT Machinery (Qingdao) Co., Ltd., a masterpiece of engineering innovation that redefines valve technology. This extraordinary valve is meticulously crafted to deliver the revolutionary function of shearing, setting an industry standard like never before. Our uniquely developed valve features a compact, lightweight structure, making it the quintessential solution for diverse industrial applications. Revel in the ease of maintenance and enjoy a seamless flow path with optimal sealing capabilities, ensuring negligible leakage. The V-notch ball valve is distinguished by its remarkable rangeability, perfectly suited for a wide array of applications. It becomes essential in sectors such as chemical processing, metallurgy, paper production, and power generation. Available with either a piston actuator or an electric motor actuator, it excels in regulating the flow of high viscosity substances, particles, and fibers. Rely on our V-notch ball valve to deliver exceptional performance and unmatched reliability. Test and Detection Equipment
In alignment with the stringent standards set by ISO9001 and API SPECQ, SNT Machinery (Qingdao) Co., Ltd. meticulously devises and establishes essential control methodologies, processes, and apparatuses (inclusive of inspection and testing equipment) along with process equipment. This diligent approach ensures the seamless integration and comprehensive compatibility of our design, manufacturing, inspection, testing, installation, and service processes within the entire system. Our arsenal includes advanced material chemical constituent analysis tools, state-of-the-art imported metal spectrum analyzers, universal tool microscopes, and a robust mechanical performance re-inspection capacity.
Our capabilities are further enhanced with a wide array of nondestructive inspection equipment, including RT, UT, MT, and PT, in conjunction with a team of inspectors holding certified qualifications in nondestructive testing. Additionally, we boast an impressive collection of pressure test equipment in various sizes, low-temperature test apparatus, helium mass spectrometer leak detectors, and other sophisticated testing machinery. Our testing repertoire encompasses low-emission helium mass spectrometer testing, high-pressure gas testing, vacuum testing, fatigue testing, and degreasing testing, ensuring rigorous quality standards.
Structural Features
√ This single-piece valve body exudes unrivaled robustness and exceptional durability, ingeniously eliminating any risks of leakage associated with typical two-piece valve bodies.
√ The sealing spherical surface and valve seat are meticulously fortified with an innovative surface hardening treatment, offering an impressively extended service life, making it a superior choice for demanding environments.
√ Our advanced metal seal seat achieves a superior IV sealing capacity, while the soft seal seat excels with an exceptional VI sealing capacity, ensuring unparalleled sealing performance.
√ The approximately straight flow channel is ingeniously designed to provide an expansive flow capacity and a remarkable adjustable ratio of 300:1, ensuring optimal performance across a variety of applications.
√ During operation, the ball and valve seat are designed to effortlessly align themselves automatically, guaranteeing a consistently reliable seal with seamless precision.
√ Expertly crafted for handling pulp mediums,even those with challenging fibrous substances, this product showcases extraordinary versatility and adaptability.
√ Designed with flow characteristics closely resembling an equal percentage, this valve ensures precision, efficiency, and exemplary performance.
Technical R&D and Design
In a bold move to amplify our strength in groundbreaking product innovations, SNT Machinery (Qingdao) Co., Ltd. established the prestigious SNT Technical R&D Center. This powerhouse is home to an exceptional team of over 20 leading technical experts, featuring three eminent senior engineers who are passionately dedicated to research and development. Their mission is to craft revolutionary products that meet the dynamic demands of the marketplace and continuously enhance our existing range. By leveraging both national and international state-of-the-art scientific research facilities, we ensure our offerings are at the forefront of the industry.
Our design methodology embraces premier standards like ASME, API, DIN, GB, JB, and SH. We integrate cutting-edge software tools such as CAD, SOLIDWORKS, ANSYS, and CFD to execute comprehensive design, calculation, and analysis. This rigorous procedure allows us to precisely assess pressure-bearing capacities, identify stress concentrations, and predict deformation under pressure for every component. This thorough analysis significantly elevates the safety and dependability of our products. Test and Detection Equipments
LT Impact Testing Machine | UT Test Equipment | MT Test Equipment: Reliable and Accurate
RT Test Equipment | PT Test Equipment | Precision Metallurgical Microscope: Ensuring Precision and Clarity
Precision Hardness Test Equipment: Uncompromising Quality AssuranceCutting-Edge Production and Manufacturing Systems: Redefining Industrial Excellence
Precision CNC Lathe: Seamlessly Crafting Intricate Designs Sophisticated Internal and External Grinding Machine: Exceptional Surface Finishes Advanced Plasma Welding Machine: Unparalleled Welding Precision 4m Stem Processing Equipment: Unmatched Versatility and Accuracy High-Precision CNC Wire Cutting: Delivering Meticulous Detail Innovative CNC Drilling and Milling Equipment: Pioneering Technological Advancement Company Profile
SNT Machinery (Qingdao) Co., Ltd., a beacon of excellence in the world of cutting-edge control valves, masterfully blends manufacturing, design, sales, and service into one integrated entity. Situated in the bustling metropolis of Qingdao, Shandong province, SNT Machinery commands an impressive 42,000 square meters of innovative facilities, exemplifying our relentless pursuit of technological advancement and superior quality. As a highly esteemed high-tech enterprise, we are proud custodians of independent intellectual property rights, enriched by extensive international management and production expertise. Our vibrant team, over 150 strong, includes an impressive 15% of R&D specialists and a remarkable 30% with advanced degrees, driving our innovation engine. By leveraging elite production management and groundbreaking technology, we craft high-quality valves essential to the petrochemical, oil, and coal chemical industries, boasting sales nearing 100 billion in 2017.
At SNT, we are honored to hold the distinguished TS special equipment manufacturing certificate alongside the ISO 9001 accreditation. Our impressive credentials include net qualification certificates from industry titans such as SINOPEC, CNOOC, PETROCHINA, and SINOCHEM. Innovation pulses through our veins, evidenced by our numerous national patents that underscore our technological prowess. We excel in crafting an extensive array of valves that meet ANSI, API, DIN, BS, and JIS standards. By fusing the exceptional qualities of renowned global valve brands with our pioneering research, we have perfected the creation of a diverse collection, including GLOBE Valves, High Pressure Boiler Blow-down Valves, High-performance Butterfly Valves, Angle-regulating Valves, and Eccentric Rotary Valves.
Our expansive valve collection features V Ball Valves, High Wear-resistant Ball Valves, High Pressure Steam Valves, Micro-flow Control Valves, and Cryogenic Valves, among others. We offer adaptable driving options, including manual, power-driven, pneumatic, and hydraulic systems. Our primary components are crafted from premium materials such as A216WCB, A217 WC6/WC9, A351 CF8/CF8M/CF3/CF3M, covering a range of 1/2" to 120". Our valves are engineered to perform under rigorous conditions, with pressures from ANSI 150# to 2500# and temperatures from -196ºC to 1100ºC.
Building upon a solid foundation of advanced production technology and a stringent quality assurance system, SNT valves have garnered widespread acclaim across various sectors, including petrochemical, oil, steel, paper manufacturing, and power generation industries. Our esteemed clientele comprises industry giants such as SINOPEC QILU branch, SINOPEC Qingdao branch, CNOOC Huizhou Refinery, PETROCHINA Guangxi branch, and PETROCHINA Ningxia branch, among others.
At the heart of our mission is the unwavering commitment to our users' success as we ardently strive to create superior quality and cultivate a reputable brand. Our impeccable quality assurance and comprehensive after-sales service systems ensure that SNT valves foster lasting partnerships with all our esteemed customers, paving the way to mutual success and prosperity.
Address:
Shiao International 1602, Shinan District, Qingdao, Shandong, China
Business Type:
Manufacturer/Factory
Business Range:
Industrial Equipment & Components
Management System Certification:
ISO 9001, ISO 20000, IATF16949, HSE
Company Introduction:
SNT Machinery(Qingdao)Co., Ltd. Stands as a leading authority in control valve manufacturing. Based in the strategic hub of Qingdao, Shandong province, our sprawling 42, 000m² Facility is outfitted with cutting-edge workshops and advanced production equipment. As a high-tech enterprise, we take pride in owning independent intellectual property rights and implementing cutting-edge international management and production techniques. Our team of over 150 dedicated professionals includes 15% R&D specialists and 30% with graduate degrees or higher. This commitment to excellence and innovation enables us to produce a diverse array of top-tier valves, widely utilized across the petrochemical, oil, and coal chemical industries. In an impressive milestone, our sales neared 100 billion in 2017. SNT proudly holds the prestigious TS special equipment manufacturing certificate and ISO 9001 certification. We are honored to possess net qualification certificates from industry titans including SINOPEC, CNOOC, PETROCHINA, and SINOCHEM. Our technological prowess has garnered us multiple national patents. We design and manufacture an extensive range of valves adhering to stringent ANSI, API, DIN, BS, and JIS standards. By merging the finest attributes of world-renowned valves with our innovative R&D, we offer a comprehensive portfolio featuring GLOBE Valves, High-Pressure Boiler Blow-down Valves, High-performance Butterfly Valves, Angle-regulating Valves, Eccentric Rotary Valves, and beyond.
Our product lineup showcases V Ball Valves, High Wear-resistant Ball Valves, High-Pressure Steam Valves, Micro-flow Control Valves, Self-operated Control Valves, and Cryogenic Valves, available in manual, electric, pneumatic, and hydraulic driving forms. We use premium materials such as A216WCB, A217 WC6/WC9, and A351 CF8/CF8M/CF3/CF3M. Our specifications range from 1/2" to 120" in size, accommodating working pressures from ANSI 150# to 2500# and operating temperatures from -196º C to 1100º C. Utilizing our advanced production technology, precise management, and robust quality assurance systems, SNT valves earn trust across diverse industries including petrochemical, oil, steel, iron, paper manufacturing, and power stations. Our esteemed clientele features SINOPEC QILU branch, SINOPEC Qingdao branch, CNOOC Huizhou Refinery, PETROCHINA Guangxi branch, PETROCHINA Ningxia branch, among others. At SNT, we are devoted to maximizing customer profitability by consistently delivering superior quality and establishing a reputable brand. Our unwavering commitment to comprehensive quality assurance and exemplary after-sales services ensures that SNT valves cultivate enduring partnerships with our clients, driving mutual success and long-term prosperity.
