Robust Pneumatic O Type Ball Valve, Fluid Temp -29~425 Degree, DN15~500

• Customization: Available
• Media: Acid
• Material: Carbon Steel
• Model NO.: "O" Type Ball Valve
• Connection Form: Flange
• Driving Mode: Pneumatic
• Nominal Pressure: ANSI CLASS 150-900
• Channel: Straight Through Type
• Structure: Floating Ball Valve
• Type: Floating Ball Valve
• Function: Shut-off Valve
• Temperature: High Temperature
• Standard: Sil/API
• Application: Industrial Usage
• Driving Method: Pneumatic
• Nominal Diamete: DN15~500
• Fluid Temperature: -29~425 Degree
• Connection Type: Flange
• Bonnet Type: Std.
• Body Type: Wcb/CF8/CF8m/CF3m
• Ball Material: 304/316/316L/304+Wc/316L+Wc
• Sealing Ring Material: C-PTFE/Ppl/304+Wc/316L+Wc
• Flow Characteristic: Quick Open
• Leakage for Hard Sealing: ANSI Class V/VI
• Leakage for Soft Sealing: ANSI Class V
• Transport Package: Wooden
• Specification: 110.00cm * 110.00cm * 90.00cm
• Trademark: SNT
• Origin: China
• HS Code: 8481804090
• Production Capacity: 500000PCS/Year
• Package Size: 1.07cm * 1.07cm * 1.04cm
• Package Gross Weight: 20.000kg
• Lead Time: 15 days (1 - 50 Pieces) ; To be negotiated ( > 50 Pieces)

Product Description

 

<sup>The ZSHO Series of "O" Shut-off Ball Valve is an engineering marvel with its innovative two-piece ball structure comprising the main and auxiliary components. This ingenious design offers unbeatable advantages such as a wear-resistant valve seat, exceptional seal integrity, superior shut-off capabilities, and an extended service lifespan. Experience the high-rated flow coefficient and minimal flow resistance with its full-bore ball core structure. The valve's sealing is crafted from carbon fiber reinforced PTFE, ensuring a reliable soft seal that stands the test of time.

The robust design extends to a hard-sealing ball core and sealing ring surface, enhanced for supreme wear resistance through advanced tungsten carbide spraying. With a valve seat designed to limit structure, it guarantees stable torque performance. The innovative down-to-up stem mounting prevents any risk of blowout, while the antistatic valve seat sealing ring ensures fire safety. This meticulous attention to detail makes it a perfect choice for demanding applications.</sup>

 

 

 

 

 

 

^{The ZSHOF Series "O" Shut-off Ball Valve Lined F boasts a full-bore ball valve structure that is second to none. Leveraging a specialized molding process, the inner wall of its valve body and ball core is lined with high-grade fluorine plastic, offering unparalleled resistance to corrosive substances including acidic and alkaline fluids. It's primarily designed for precise cutoff and on-off control of corrosive fluids within pipelines. Additionally, it can serve effectively in flow regulation and control. The integrated ball body and stem design eradicates any angular discrepancies. This integration effectively removes any angular misalignment. The connection gaps between the primary and auxiliary valves, as well as the valve and packing, are equipped with a robust metal limiting structure that enhances performance and reliability.}

^{This ensures that the valve seat sealing ring is precisely pre-loaded and properly space-limited to maintain consistent torque stability. The valve is equipped with a high-performance double pinion actuator that offers superior transmission efficiency and impact resistance. For advanced control, an electronic-type electric actuator is also available, offering versatility and adaptability for various operational needs.}

 

 

Test and Detection Equipment

 

^{SNT Machinery (Qingdao) Co., Ltd. is unwavering in its dedication to the exacting standards set by ISO9001 and API SPECQ. We meticulously design and implement foundational control strategies, processes, and advanced apparatuses, featuring premier inspection and testing equipment, alongside high-performance process machinery. This precise approach ensures seamless integration and total compatibility within our design, manufacturing, inspection, testing, installation, and service processes throughout our entire operational framework. Our impressive array of tools boasts state-of-the-art material chemical composition analysis technology, cutting-edge imported metal spectrum analyzers, versatile universal tool microscopes, and a robust mechanical performance re-inspection capability.}

 

^{Enhancing our expertise is an expansive array of advanced nondestructive inspection equipment, including RT, UT, MT, PT, supported by a team of inspectors with certified qualifications in nondestructive testing. Furthermore, we proudly feature an exceptional range of pressure test equipment in various sizes, cutting-edge low-temperature test apparatus, helium mass spectrometer leak detectors, and a multitude of other sophisticated testing machinery. Our comprehensive testing suite encompasses low emission helium mass spectrometer testing, rigorous high-pressure gas testing, precise vacuum testing, thorough fatigue testing, and meticulous degreasing testing, all committed to maintaining the highest quality standards.}

 

Production application

 

 

 

 

Company Profile

<sup>SNT Machinery (Qingdao) Co., Ltd is a distinguished leader in the realm of control valves, seamlessly integrating manufacturing, design, sales, and service into a cohesive entity. Our foundation is built on innovation and rapid development, nestled in the vibrant city of Qingdao, Shandong province, spanning an impressive 42,000 square meters. Our state-of-the-art workshops and cutting-edge production facilities underscore our status as a high-tech enterprise, boasting independent intellectual property and harnessing global management and production expertise. Our dynamic team exceeds 150 skilled professionals, with an impressive 15% dedicated to R&D and 30% holding advanced degrees. Leveraging superior quality management and pioneering research, we deliver high-caliber valves to the petrochemical, oil, and coal chemical sectors, achieving a remarkable sales milestone of nearly 100 billion in 2017.

SNT proudly possesses the TS special equipment manufacturing certificate and ISO 9001 accreditation. We have earned prestigious network qualification certificates from industry giants such as SINOPEC, CNOOC, PETROCHINA, and SINOCHEM, along with multiple National Patents in cutting-edge technologies. Our expertise enables us to design and manufacture an extensive range of valves adhering to ANSI, API, DIN, BS, and JIS standards. By synthesizing global valve innovations with our proprietary research, we craft a diverse array of products, including GLOBE Valves, High Pressure Boiler Blow-down Valves, High-performance Butterfly Valves, Angle-regulating Valves, Eccentric Rotary Valves, and T Three-eccentric Center Butterfly Valves, among others.
Our repertoire extends to V Ball Valves, High Wear-resistant Ball Valves, High Pressure Steam Valves, Micro-flow Control Valves, Self-operated Control Valves, and Cryogenic Valves, offering manual, power-driven, pneumatic, and hydraulic drive options. We utilize premium materials such as A216WCB, A217 WC6/WC9, and A351 CF8/CF8M/CF3/CF3M, catering to specifications from 1/2" to 120" with working pressures of ANSI 150# to 2500# and temperatures ranging from -196ºC to 1100ºC.

Supported by advanced production technology management and a rigorous quality assurance system, SNT valves are indispensable in the petrochemical, oil, steel & iron, paper manufacturing, and power station industries. Our esteemed clientele includes SINOPEC QILU branch, SINOPEC Qingdao branch, CNOOC Huizhou Refinery, PETROCHINA Guangxi branch, PETROCHINA Ningxia branch, SINOPEC Qingdao Refinery, and Jinan branch, among others.

Placing our customers' success at the heart of our mission, we are unwaveringly committed to cultivating exceptional quality and a reputable brand. Our comprehensive quality assurance and after-sales support ensure that SNT valves stand alongside our partners in forging prosperous futures.</sup>