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Tianjin Konos Industrial Valve Manufacturing Co., Ltd. established in 2010, mainly engaged in water conservancy machinery and equipments. There are five types of products valves, pipe fittings, Mechanical Bar Screen, penstock and crane. Our factory has gradually formed an effective and well-run business model. During the industry is facing historic development opportunities, the company followed the market situation and industrial development trends, spread new business areas, opened an overseas sales company. In addition, the company is actively transforming to provide customized services on the basis of traditional manufacturing. Our technicians available to make design according to clients request. Also produce OEM products as well.

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New Products

BS Standard Cast Iron Metal Steated Gate Valve

BS Standard Cast Iron Metal Steated Gate Valve

China High Pressure 4 Inch DIN F4 Ductile Cast Iron Ggg50 Resilient Seated Nrs Sluice Gate Valve Factory

China High Pressure 4 Inch DIN F4 Ductile Cast Iron Ggg50 Resilient Seated Nrs Sluice Gate Valve Factory

DN1500 Pn16 En593 14 China Factory Ductile Iron Ggg50 Gear Operated Double Flange Butterfly Valve Resilient Seat Double Offset / Eccentric Butterfly Valve

DN1500 Pn16 En593 14 China Factory Ductile Iron Ggg50 Gear Operated Double Flange Butterfly Valve Resilient Seat Double Offset / Eccentric Butterfly Valve

China Factory Ductile Iron Ggg50 Eccentric Butterfly Valve DN1500 Pn16 Gear Operated Butterfly Valve Resilient Seat Double Offset / Eccentric Butterfly Valve

China Factory Ductile Iron Ggg50 Eccentric Butterfly Valve DN1500 Pn16 Gear Operated Butterfly Valve Resilient Seat Double Offset / Eccentric Butterfly Valve

3 PCS 600lb Forged Steel Ball Valve-Q47f

3 PCS 600lb Forged Steel Ball Valve-Q47f

300lb 3 PCS Forged Steel Ball Valve-Q47f

300lb 3 PCS Forged Steel Ball Valve-Q47f

3 PCS 600lb Forged Steel Ball Valve-Q47f

3 PCS 600lb Forged Steel Ball Valve-Q47f

3PC API 6D Pipeline Forged Steel Ball Valve

3PC API 6D Pipeline Forged Steel Ball Valve

News

  • Why Are Butterfly Valves with Worm Gear Drives Preferred for Flow Regulation in Water Works?
  • How Can a Bevel Gear Manual Operation Globe Valve Improve Industrial Flow Control?
  • How Does a Sanitary Butterfly Valve for Powder Discharge Improve Hygienic Processing?
  • Why Is Water Leaking from My Washing Machine Inlet Valve
  • How Can a DCF-F Explosion Proof Solenoid Coil Improve Safety and Performance in Hazardous Industrial Environments?
  • Why Is a Ball Valve For Refrigeration Unit Essential for Reliable Cooling Performance?
  • How Can an Ono Flange With Through Bolting Slimline Type Improve Valve Installation and Reliability?
  • What Maintenance Practices are Recommended for Soft-Sealed Gate Valves?

  • Why Are Butterfly Valves with Worm Gear Drives Preferred for Flow Regulation in Water Works?

    A water works operations guide to butterfly valves with worm gear drives. Understand torque multiplication, self-locking, and precision flow control for water distribution networks.

  • How Can a Bevel Gear Manual Operation Globe Valve Improve Industrial Flow Control?

    Discover how a Bevel Gear Manual Operation Globe Valve improves industrial flow control with reduced operating effort, reliable shutoff, easy maintenance, and precise regulation. Learn selection tips and applications from LYV.

  • How Does a Sanitary Butterfly Valve for Powder Discharge Improve Hygienic Processing?

    ​In industries where powder handling and product cleanliness are essential, selecting the right discharge valve can directly influence production efficiency, material utilization, and cleaning performance. A Sanitary Butterfly Valve For Powder Discharge is designed to control the discharge of powders and granules from processing equipment while supporting hygienic operation. It is particularly valuable in pharmaceutical manufacturing, food processing, fine chemicals, and advanced material production, where material residue and cross-contamination must be carefully managed.

  • Why Is Water Leaking from My Washing Machine Inlet Valve

    A leaking Washing Machine Inlet Valve is one of the most common causes of water damage in laundry rooms, and it is a problem that should never be ignored. At LIHE, our engineers have inspected thousands of failed inlet valves, and the evidence points to a small set of root causes that account for the vast majority of leaks. This guide breaks down those causes, shows you how to diagnose them safely, and explains when a repair is realistic versus when replacement is the only sensible option.

  • How Can a DCF-F Explosion Proof Solenoid Coil Improve Safety and Performance in Hazardous Industrial Environments?

    Discover how DCF-F Explosion Proof Solenoid Coil improves industrial safety and valve performance. Learn about applications, selection, installation, and maintenance solutions from Qingdao Star Machine Technology Co.,Ltd.

  • Why Is a Ball Valve For Refrigeration Unit Essential for Reliable Cooling Performance?

    ​A reliable refrigeration system depends on more than compressors and heat exchangers. Every component in the refrigerant circuit contributes to operational stability, maintenance efficiency, and long-term performance. A Ball Valve For Refrigeration Unit plays an important role by allowing technicians to isolate specific sections of the system, manage refrigerant flow during servicing, and support safe equipment maintenance. For refrigeration equipment manufacturers, HVAC contractors, and industrial buyers, selecting a suitable valve can help reduce maintenance difficulties and improve system reliability.

  • How Can an Ono Flange With Through Bolting Slimline Type Improve Valve Installation and Reliability?

    : Discover how an Ono Flange With Through Bolting Slimline Type supports compact valve installation. Learn about selection, materials, bolting, sealing, and maintenance with Liangyi Valve.

  • What Maintenance Practices are Recommended for Soft-Sealed Gate Valves?

    A maintenance crew's field guide to soft-sealed gate valve care. Understand operating procedures, inspection intervals, and seat replacement criteria for water and chemical service.

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