Brief: Discover the QT450 Large Diameter Concealed Stem Gate Valve, designed for oil, water, and gas applications. This resilient-seat seal gate valve ensures tight sealing and high-flow performance, ideal for water supply, drainage, and municipal pipe networks. Learn about its manual operation, durable QT450 body, and versatile media handling.
Related Product Features:
Large-diameter, non-rising-stem design for high-flow piping systems.
Resilient seat seal ensures tight and reliable sealing.
Manual operation with a handwheel for easy control.
Suitable for oil, water, gas, air, and liquid media.
Durable QT450 body material for long-lasting performance.
Available in high, medium, and low-pressure options.
Compatible with electric actuators for automated control.
Customizable with OEM, OBM, and ODM support.
Sorular:
What media can the QT450 gate valve handle?
The valve is suitable for oil, water, gas, air, and liquid media, with a temperature range of -10°C to 200°C.
What is the operating pressure range of this valve?
The typical operating pressure range is PN1.0-PN2.5 MPa (10-25 kgf/cm2), but higher pressures like PN4.0 MPa are possible depending on design and materials.
Does the company provide customization options?
Yes, we offer OEM, OBM, and ODM services to meet specific customer requirements.
What certifications does your company hold?
We are ISO9001 certified and also hold API, SGS, and CE certifications for quality assurance.