Qingdao Wivo Valves Co., Ltd.
Qingdao Wivo Valves Co., Ltd.
Products
High Pressure Knife Gate Valve
  • High Pressure Knife Gate ValveHigh Pressure Knife Gate Valve

High Pressure Knife Gate Valve

The High Pressure Knife Gate Valve is engineered for demanding high-pressure applications, designed with a robust construction to handle working conditions of PN16 and PN25 as standard pressure ratings, and PN40, PN64, and PN100 as special pressure ratings. This valve features a full bore, ensuring an unrestricted flow of media. The body and bonnet design are specifically crafted to provide complete sealing, preventing any leakage to the atmosphere. Depending on the valve's size and operating pressure, two types of connections are offered: wafer-type or flanged, providing flexibility to suit different installation requirements.

The High Pressure Knife Gate Valve features a single-piece mono block body with internal wedges and a bolted bonnet design, ensuring complete tightness to the atmosphere. The gate is designed with rounded edges to enhance the longevity of the seat, minimizing wear and tear over time.

Reinforced internal components are included to withstand high-pressure environments, providing exceptional durability and reliability. The design also incorporates a minimized packing area, reducing the risk of leaks and the need for frequent maintenance.

This valve is highly recommended for installations dealing with highly corrosive or hazardous fluids, as well as for plants operating under high-pressure conditions.

Product Features:

Petrochemical Plants

Used for the production of chemicals, plastics, and fuels. Valves in these plants handle corrosive and high-pressure fluids.

Steel Industry

Critical for controlling high-temperature and high-pressure steam, water, and gases used in steel production processes.

Oil & Gas

Valves control the flow of oil, natural gas, and other fluids in exploration, extraction, and transportation systems.

Water Pump Stations

Essential for regulating water flow in distribution systems, often used in municipal and industrial water supply networks.

Thermal Power Plants

Valves control steam and water in power generation, ensuring safe and efficient energy production.

Hydro Power Plants and Dams

Specialized valves are used to control water flow and maintain safety in hydropower systems and dam operations.

Minerals

Valves in the mineral industry handle slurry, chemicals, and high-pressure gases in mining and mineral processing operations.

Water Distribution

Valves manage the flow of water in public and industrial distribution systems, ensuring reliable supply and pressure regulation.

Power

Valves are crucial in power generation systems, including nuclear and renewable energy plants, for controlling steam, gas, and water flow.

Pulp and Paper

Used in the production of paper and other wood products, valves control chemicals, steam, and water during various processes.

Water

General category for valves used in water treatment and distribution facilities to control and regulate water flow and quality.

Certifications and Global Reach

Single Ball Check Valve

Certifications:

◎ ISO 9001: Quality Management System

API 600: American Petroleum Institute standard for Gate Valves

◎ CE Marking for EU compliance

◎ ANSI/ASME compliance for pressure and temperature ratings

● Global Reach: Trusted worldwide in industries across North America, Europe, Asia, and the Middle East, with a reliable distribution network for rapid delivery.

Contact Us

Whatsapp:+86-15963008926

Email:peter@wovalves.com

To learn more about High Pressure Knife Gate Valve or for product inquiries and purchases, please feel free to contact us. We look forward to providing you with the best product solutions and an excellent service experience!

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