High Pressure Flanged Ball Valves for Hydraulic Systems
Chenyang manufactures high pressure flanged ball valves for reliable on/off isolation in hydraulic systems, power units and industrial machinery.
Our product range includes SAE 3000 and 6000 flange connection designs, round flanged hydraulic ball valves and welded-flange shut-off valves. Standard and OEM configurations are available in carbon steel or stainless steel.
Flanged Hydraulic Ball Valve Families
Select the series by flange pattern, pressure, nominal diameter, installation length and medium—not by product appearance alone.
KHBG High-Pressure Ball Valve
SAE 3000 and 6000 flange connection options for high-pressure hydraulic isolation, with published F6 configurations up to 420 bar.
SAE Flanged Ball Valves
Compact KHB and KHM designs with SAE 3000 or 6000 flange connection patterns and multiple body, seat and seal material options.
KHBF Flanged Ball Valve
Round-flange hydraulic shut-off valve with multiple pressure-dependent bolt patterns and dimensions for industrial equipment.
High Pressure Flanged Ball Valve Specifications
Pressure ratings vary by size. Customers should confirm the maximum working pressure, hydraulic medium, temperature and connection dimensions before ordering.
| Specification | Common Options | Selection Notes |
|---|---|---|
| Valve Type | High pressure flanged hydraulic ball valve | Used for hydraulic oil shut-off, isolation, and system control. |
| Pressure Rating | Medium pressure, high pressure, customized | Select according to working pressure and peak system pressure. |
| Connection Type | Flanged connection | Confirm flange standard and dimensions before ordering. |
| Material | Carbon steel, stainless steel, custom materials | Select based on strength, corrosion resistance, and environment. |
| Seat Material | POM, PTFE, PEEK | Choose according to pressure, temperature, and fluid conditions. |
| Seal Material | NBR, FKM, PTFE | Ensure compatibility with hydraulic oil and working conditions. |
| Operation | Manual handle, actuator options | Select according to operation requirements. |
| Customization | Size, pressure, flange, material, drawings, samples | Suitable for OEM projects and special hydraulic systems. |
Why Flanged
A flanged connection can simplify removal and provide a robust interface when correctly aligned, sealed and bolted.
A 90-degree handle movement provides a clear full-open or full-closed position.
The flange distributes fastening around the port rather than relying on a threaded line connection.
A correctly designed flange joint can simplify valve removal during equipment service.
Dedicated flanged models cover DN13 through DN50 with series-specific port and flange dimensions.
Selected series offer carbon steel or stainless steel body and internal component options.
Custom flange geometry and replacement requirements can be evaluated from complete data.
Hydraulic Applications
Final suitability depends on pressure, peak pressure, flow, medium, temperature, flange interface and the safety requirements of the machine.
Main and branch isolation on high-pressure oil supply systems.
Heavy-duty hydraulic isolation in steel and processing machinery.
Service and line isolation in pressing and forming equipment.
SAE flange interfaces on compatible mobile hydraulic equipment.
Material-specific valve configurations for marine equipment.
High-pressure isolation where dimensions and rating are confirmed.
Manual shut-off in lubrication and compatible oil circuits.
Flange and installation review for new OEM machinery.
High Pressure Flanged Ball Valve Manufacturer
Chenyang Hydraulic is a professional hydraulic valve manufacturer specializing in high pressure hydraulic ball valves and custom valve solutions.
Whether you need a standard high pressure flanged ball valve or a customized hydraulic valve solution, Chenyang Hydraulic can help develop the right product for your system.
- Standard and customized hydraulic valves
- Drawing and sample-based production
- Material and seal selection support
- Pressure testing and quality inspection
- OEM manufacturing capability
FAQs
What is a high pressure flanged ball valve?
A high pressure flanged ball valve is a hydraulic shut-off valve that uses a rotating ball mechanism and flange connection to control high-pressure fluid flow.
What are flanged ball valves used for?
They are mainly used for hydraulic system isolation, shut-off, maintenance, and fluid control in industrial applications.
Are flanged ball valves suitable for hydraulic systems?
Yes. High pressure flanged hydraulic ball valves are commonly used in hydraulic power units, machinery, and heavy-duty equipment.
What materials are available for high pressure flanged ball valves?
Common materials include carbon steel, stainless steel, and customized material options.
Can you manufacture custom flanged hydraulic ball valves?
Yes. Chenyang Hydraulic provides customized solutions based on drawings, samples, pressure requirements, materials, and application conditions.
What is the maximum pressure available?
Selected KHBG SAE 6000 configurations are published up to 420 bar. Other series are commonly published up to 315 bar. Pressure varies by model and size.
Can a flanged ball valve regulate flow?
Standard ball valves are intended mainly for full-open or full-closed isolation. Continuous precision throttling can damage the seat and produce unstable flow.
Which seat and seal materials are available?
Published options across the range include POM, PTFE or PEEK seats and NBR or FKM seals. Compatibility depends on pressure, fluid and temperature.
Contact Us
Talk to our engineering team for product selection, technical support, and customized hydraulic valve solutions.
Request a High Pressure Flanged Ball Valve Quote
Tell us the pressure, DN, flow, flange series or dimensions, hydraulic medium, temperature and quantity. We will compare the available valve families.