O Type Ball Valve, Pneumatic Operation, Ideal for Various Fluids

• 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 'O' Shut-off Ball Valve is engineered with a robust two-piece ball structure, comprising both main and auxiliary body parts. This exquisite design boasts a wear-resistant valve seat, ensuring superior sealing tightness and an impeccable shut-off function, promising a long-lasting service life. The valve's full bore ball core structure features a high rated flow coefficient and minimal flow resistance. The soft sealing valve seat is crafted from carbon fiber reinforced PTFE, providing a seamless blend of strength and reliability.

Enhanced with a hard sealing ball core and a tungsten carbide-treated surface, this valve exhibits exceptional wear resistance. Its valve seat is designed with a limit structure to ensure consistent torque stability. The innovative down-to-up stem mounting prevents any risk of the stem flying out. Additionally, the valve seat sealing ring is equipped with an antistatic design and is imbued with fire retardant properties, ensuring unparalleled safety and durability.</sup>

 

 

 

 

 

 

^{The ZSHOF Series of 'O' Shut-off Ball Valve Lined F presents an advanced full bore ball valve structure. Utilizing a specialized molding process, the inner walls of the valve body and ball core are lined with fluorine plastic, rendering them resistant to corrosion from acidic and alkaline fluids. This exceptional valve is adept at cutting off and switching on corrosive fluids within pipelines and is equally proficient in flow regulation and control. Furthermore, it features an integrated design for both the ball body and stem, effectively eliminating any angular discrepancies. The connection spaces between the main and auxiliary valve, as well as between the valve and packing, are reinforced with a metal limiting structure, ensuring precise performance and enhanced reliability. This design allows the valve seat sealing ring to be reasonably pre-loaded and space-limited, maintaining stable torque throughout operation.}

^{The actuator is equipped with a high-performance double pinion structure, delivering exceptional transmission efficiency and robust impact resistance. For those seeking enhanced automation, an electronic type electric actuator is available as an option. This state-of-the-art actuator ensures the utmost in operational excellence and versatility.}

 

Test and Detection Equipment

 

^{SNT Machinery (Qingdao) Co., Ltd. consistently upholds the highest industry standards, unwaveringly aligned with the stringent requirements of ISO9001 and API SPECQ. Our strategic approach meticulously designs and executes essential control frameworks, leveraging advanced methodologies, processes, and cutting-edge apparatus. This includes premier inspection and testing equipment, alongside high-performance process machinery. Our comprehensive strategy ensures seamless integration and full compatibility throughout every phase of design, manufacturing, inspection, testing, installation, and service operations within our robust operational infrastructure. Our impressive array of tools features state-of-the-art material chemical composition analysis technology, sophisticated imported metal spectrum analyzers, versatile universal tool microscopes, and a robust mechanical performance re-inspection capability, all dedicated to precision and excellence.}

 

^{Enhancing our technical prowess is an extensive array of advanced nondestructive inspection equipment, encompassing RT, UT, MT, PT, and supported by a team of inspectors with certified expertise in nondestructive testing. We are proud to offer an exceptional range of pressure test equipment in varied sizes, alongside the latest low-temperature testing apparatus and helium mass spectrometer leak detectors. Our arsenal of sophisticated testing machinery includes comprehensive low emission helium mass spectrometer testing, stringent high-pressure gas testing, precise vacuum testing, exhaustive fatigue testing, and thorough degreasing testing, all meticulously designed to maintain superior quality assurance.}

 

Production application

 

 

 

 

Company Profile

<sup>SNT Machinery (Qingdao) Co., Ltd stands at the forefront of control valve production, seamlessly integrating manufacturing, design, sales, and service. With a strategic location in Qingdao, Shandong province, we boast an expansive 42,000m2 facility, replete with cutting-edge workshops and production equipment. As a high-tech enterprise, we pride ourselves on independent intellectual property and the infusion of advanced management and production expertise from abroad. Our dedicated team of over 150 employees includes 15% R&D specialists and 30% highly educated professionals with graduate or higher degrees. Driven by a commitment to quality and innovative technology, we deliver large-scale, high-quality valves essential for petrochemical, oil, and coal chemical industries, achieving a sales milestone of nearly 100 billion in 2017.

SNT's credentials are bolstered by the TS special equipment manufacturing certificate and ISO 9001 certification, alongside prestigious net qualifications from SINOPEC, CNOOC, PETROCHINA, and SINOCHEM. Our technological prowess is evidenced by numerous National Patents. We specialize in designing and producing a complete range of valves adhering to ANSI, API, DIN, BS, and JIS standards. Drawing inspiration from renowned global valve designs and our independent R&D, we offer a comprehensive portfolio that includes GLOBE, High Pressure Boiler Blow-down Valves, High-performance Butterfly Valves, Angle-regulating Valves, Eccentric Rotary Valves, and T Three-eccentric Center Butterfly Valves.
Our diverse valve offerings extend to V Ball Valves, High Wear-resistant Ball Valves, High Pressure Steam Valves, Micro-flow Control Valves, Self-operated Control Valves, and Cryogenic Valves. Applicable driving methods include manual, power-driven, pneumatic, and hydraulic operations. We use top-tier materials such as A216WCB, A217 WC6/WC9, A351 CF8/CF8M/CF3/CF3M, covering specifications from 1/2" to 120", with working pressures from ANSI 150# to 2500#, and temperatures ranging from -196ºC to 1100ºC.

Harnessing advanced production technology and a robust quality assurance system, SNT Valves are trusted across diverse industries, including petrochemical, oil, steel & iron, paper manufacturing, and power stations. Our esteemed clientele features industry giants such as SINOPEC QILU, SINOPEC Qingdao, CNOOC Huizhou Refinery, PETROCHINA Guangxi, PETROCHINA Ningxia, and SINOPEC Changling, among others.

At SNT, we prioritize our customers' success, dedicating ourselves to crafting superior quality products and a distinguished brand reputation. Our comprehensive quality assurance and after-sales services ensure that SNT valves forge strong partnerships with our clients, driving shared prosperity and growth.</sup>