Carbon Steel Flange Globe Valve

Huadu Carbon Steel Flange Globe Valve is manufactured in strict accordance with Chinese national GB standards. It is a manual shut-off and throttling pipeline valve with cast carbon steel body and flanged connection. Widely applied in conventional industrial pipelines for steam, oil, hot water, compressed air and other media, it features stable performance and high cost performance. It is a mainstream valve widely used for engineering procurement and project supporting.

Technical Parameter

Why Choose Huadu As Your Supplier?

Structural Features

Integral cast steel valve body, flanged connection and rising disc structure. It has a short opening and closing stroke, excellent sealing performance and effective throttling adjustment. With sturdy pressure-resistant structure and shock resistance, it is suitable for long-term use on fixed pipelines.

Material Performance

The Carbon Steel Flange Globe Valve body and bonnet are cast from high-quality carbon steel WCB. It is resistant to high temperature and high pressure, with high mechanical strength, and is not easy to deform or crack. The sealing surface is tight and the service life is long.

Product Advantages

Reliable sealing and excellent throttling performance; high temperature & high pressure resistant and durable.

OEM & ODM customization is available, including customized pressure, nominal diameter, sealing surface and logo.

Procurement & Service

Factory direct supply. Our MOQ is only 1 piece, and sample orders are acceptable for quality testing.

We have sufficient stock and fast delivery, providing one-stop pre-sales, in-sales and after-sales services. It is your ideal choice for national standard valve procurement.

Working Principle

Huadu GB standard Carbon Steel Flange Globe Valve works by rotating the handwheel to lift and lower the valve stem, which drives the rising disc to move toward or away from the valve seat sealing surface.

Turning the handwheel clockwise lowers the disc to press tightly against the seat and shuts off the medium. Turning counterclockwise lifts the disc away from the seat and opens the valve for medium flow.

With a proper opening stroke, it can adjust medium flow rate by changing opening degree. It integrates both shut-off and throttling functions.