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VALVE PRODUCT CATALOG

Tianyu China Professional Valve Manufacturer conforming ISO APl CE certification standards. Industrial Valves Supplier high-quality zero-leakage high-pressure valves and high-performance valves. Tianyu brand valve factory technical support! Professional valve solution providers include ball valves, butterfly valves, globe valves, gate valves, check valves and strainers, etc. Valve customization for the oil, gas, water, electricity fluid industry valves.

TIANYU VALVE is one of the leading ball valve manufacturers in China. As a professional ball valve supplier, We are dedicated to providing high-quality and reliable high-performance ball valve products to meet the needs of global customers. Our extensive range of products covers various industrial applications, including oil and gas, petrochemical, water treatment, and more. Ball valves are essential in controlling the flow of liquids and gases, ensuring safety and efficiency in industrial processes. Our commitment to innovation and stringent quality control guarantees that our ball valves meet international standards and exceed customer expectations.

The regulating performance and reliable sealing property of the butterfly valve play a significant role in modern industrial fluid control. By adopting advanced eccentric principles and sealing technologies, it significantly reduces the friction between the valve plate and the valve seat, thereby ensuring the long-term durability and stability of the valve. The butterfly valve is not only equipped with excellent mechanical properties but also highly favored due to its wide range of applications. It meets the fluid control demands of various industries such as petroleum, chemical, natural gas, electric power, metallurgy, heating, water supply, and more, demonstrating strong adaptability and flexibility.

 

Tianyu gate valve, focusing on the high-end market, to provide fluid resistance, small opening and closing torque of high-quality gate valve. The utility model has the advantages of short structure length, good sealing performance and little erosion when fully open. By virtue of its outstanding performance and excellent technology, Tianyu gate valve has won wide recognition in the market and become the leader in the field of high-end gate valve.

Globe Valves are usually used to stop, start and regulate fluid flow in pipelines. TianYu globe valve manufacturer has been focusing on globe valve manufacturing since 2009. Our company can supply custom globe valves with various materials and varied operations to fulfill different applications. Our globe valves are suitable for refineries, petrochemicals, power & energy, mining, steel, and water allied service industries.

Tianyu Check Valve Manufacturers are committed to producing high-quality check valve products. Its check valve has excellent anti-backflow function, widely used in a variety of fluid pipeline systems. Tianyu focus on technical innovation and quality control to ensure the stability and reliability of the check valve. The company has always been customer-centric, providing customized fluid control solutions, has won wide acclaim in the market.

TIANYU Plug Valves combine precise rotating sealing with forged steel durability, offering robust fluid control for the world’s toughest industrial challenges. From high-pressure gas fields to high-purity semiconductor processes, we empower clients with safety, efficiency, and sustainability—backed by global expertise and uncompromising quality.

TIANYU Industrial Strainers combine versatile designs with forged steel durability, offering robust filtration for the world’s toughest industrial challenges. From high-pressure gas fields to high-purity semiconductor processes, we empower clients with safety, efficiency, and sustainability—backed by global expertise and uncompromising quality.

Latest Valve Products

API6D ASME DN100 PN16 CF8/316L stainless steel Electric Actuator Motorized Ball Valve

API6D ASME DN100 PN16 CF8/316L stainless steel Electric Actuator Motorized Floating Ball Valve For Normal Temperature Water

TIANYU DN100 PN16 CF8 Electric Actuator Motorized Ball Valve delivers automated precision, CF8 corrosion resistance, full-port efficiency, and ANSI Class VI sealing. Compliant with API 6D/ASME standards, it serves chemical, energy, water, and petrochemical sectors reliably.Customize with 316L stainless steel for harsh corrosion, extended temperature (-40℃~250℃) with metal seals, explosion-proof actuator (ATEX), 4-20mA modulating control, or flange standards (GOST, JIS). Tailor to your media, pressure, and automation needs.

DN50-DN400 PN10/PN16 Pneumatic Through Conduit Knife Gate Valve Applied to Slurry Conveying Pipelines

DN50-DN400 PN10/PN16 Pneumatic Through Conduit Knife Gate Valve Applied to Slurry Conveying Pipelines

TIANYU DN50-DN400 PN10/PN16 Pneumatic Through Conduit Knife Gate Valve offers abrasive-resistant ductile iron/stainless steel construction, through conduit design, ANSI Class IV leakage, and 0.4–0.6MPa pneumatic actuation. Compliant with ISO 10631/ASME B16.5, it excels in metallurgical slurry, mining, chemical, and power sectors—delivering clog-free operation, durability, and automated efficiency. Backed by a three-year warranty.

Heavy-duty Abrasive-Resistant Industrial Knife Gate Valves With Petroleum Equipment Zero Leakage Slurry Valve

Heavy-duty Abrasive-Resistant Industrial Knife Gate Valves With Petroleum Equipment Zero Leakage Slurry Valve

TIANYU Heavy-duty Abrasive-Resistant Industrial Knife Gate Valves With Petroleum Equipment Zero Leakage Slurry Valve offers DN50-DN1200 size, PN10-PN25 pressure, -20℃-300℃ temp range, and ANSI Class IV-VI leakage. Built for abrasive/solid-laden media, it features sharp blade gates, wear-resistant materials, and multiple operation modes. Compliant with API 600/ISO 10631, ideal for mining, wastewater, chemical, and power sectors.

DN50-DN3000 Manual Double Eccentric Butterfly Valve

DN50-DN3000 Manual Double Eccentric Butterfly Valve PTFE Seal Metal Hard Seal Low Double Offset Butterfly Valve

TIANYU DN50-DN3000 Manual Double Eccentric Butterfly Valve offers PTFE soft/metal hard seals, PN0.6-PN6.4 pressure, -20℃-400℃ temperature, and ANSI Class IV-VI leakage for water media. Compliant with API 609/ASME B16.5, it delivers low wear, cost-effective manual control, and scalability across municipal, industrial, and building applications.Customize with 316L/310S stainless steel for extreme corrosion, expanded temperature range (-40℃-500℃) with Inconel seals, gear-reduction handwheel torque adjustment, lockable handles, or flange standards (JIS/BS). Tailor to your pipeline size, pressure, and water media conditions for optimal flow control.

DN125-500 Electric Flange Ball Valve

DN125-500 Electric Flange Ball Valve Supports OEM ODM Customization Ball Valve for Water Gas Oil Media

TIANYU DN125-DN500 Electric Flanged Ball Valve, PTFE-sealed and API 6D-compliant, operates at PN0.6-PN1.6MPa (-30℃-200℃) for oil/water/steam. It offers ANSI Class VI leakage, IP67 electric actuation, and flange compatibility. Ideal for municipal, oil/gas, power, and chemical sectors, delivering efficiency, safety, and long life.Customize with 316L for extreme corrosion, Stellite 6 seals (250℃ max), explosion-proof actuators (ATEX/IECEx), or Profibus communication. Tailor to your media, pressure, temp, and control needs for optimal pipeline performance.

Class 150 DN300-DN1000 WCB Carbon Steel Full Welded Trunnion-Mounted Ball Valve

Class150 DN300-DN1000 Large Diameter WCB Carbon Steel Full Welded Trunnion-Mounted Ball Valve

TIANYU Class 150 DN300-DN1000 WCB full welded trunnion-mounted ball valve: worm gear operated, soft-sealed, -29℃~300℃, ANSI Class VI leakage. Ideal for municipal, oil/gas, chemical, power sectors needing reliable large-diameter flow control. API 6D compliant, cost-effective, low maintenance, with superior leak-tightness.Customize with 304/316 stainless steel body, RPTFE/PEEK seals, Class 300/600 pressure rating, fire-safe design (API 607), NACE MR0175 for sour service, or electric/pneumatic actuator. Tailor to your media, pressure, temperature, and installation requirements.

API6D CE ANSI 800LB 3/4” SS304 Socket Weld Soft-Sealed Ultra-Low Temperature Floating Ball Valve

API6D CE ANSI 800LB 3/4” SS304 Socket Weld Soft-Sealed Ultra-Low Temperature Floating Ball Valve

TIANYU 800LB 3/4” SS304 socket weld floating ball valve: soft-sealed, -196℃~150℃, ANSI Class VI leakage. Ideal for LNG, air separation, cryogenic chemical, and refrigeration sectors needing small-bore, high-pressure cryogenic control.Customize with 316L/316LN for higher corrosion resistance, cryogenic elastomers for -100℃~-150℃ flexibility, extended bonnet for frost protection, or API 607 fire-safe seal. Tailor to your cryogenic media, temperature, and connection needs.

API 6D 600LB DN300 12inch High-Pressure Stainless Steel WCB Turbine Fixed (Trunnion-Mounted) Ball Valve

API 6D 600LB DN300 12inch High-Pressure Stainless Steel WCB Turbine Fixed (Trunnion-Mounted) Ball Valve

TIANYU 600LB DN300 12inch API 6D WCB turbine fixed ball valve: trunnion-mounted for high pressure, -29℃~350℃ temp range, API 598 leakage control. Ideal for oil, gas, chemical, power sectors needing reliable large-diameter flow control.Customize with 316L ball for extreme corrosion, API 607 fire-safe seal, electric/pneumatic actuator, NACE MR0175 for sour service, or ASME B16.5 Class 2500 flange. Tailor to your media, pressure, and standard needs.

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