Mud Gate Valve, 3″, 7,500 psi

3″ mud gate valve, 7,500 psi. Supplied new from DEMCO, end connections and trim to your specification.
Key features
- Valve Type: Mud gate valve
- Nominal Size: 3 in
- Working Pressure: 7500 psi
- End Connection (Inlet): Butt-weld, flanged or union to order
- Valve Type
- Mud gate valve
- Nominal Size
- 3 in
- Working Pressure
- 7500 psi
- Pressure Class
- 7.5K
Product description
A 3″ gate valve rated 7,500 psi, for drilling mud service — standpipe manifolds and mud pump discharge lines. We supply it new from DEMCO, with the end connections and trim you specify. The table lists the models and nameplate markings we have seen at this size and rating.
Makes and models at this rating
| Make | Model | Part / assembly no. | PSL | PR | Material class | Temperature |
|---|---|---|---|---|---|---|
| DEMCO | Mud valve, butt-weld XXH | — | — | — | — | — |
Each row is what is marked on a valve we have photographed at this bore and pressure; a dash means the nameplate does not state it or is not legible. Your valve is built to the specification you put on the RFQ, not to these plates.
Rating
- Working pressure: 7,500 psi.
- End connections: butt-weld, flanged or union to order — the DEMCO unit shown is butt-weld, schedule XXH.
Ordering
Put the size, pressure, end connections, trim and service (standard or sour, with the H₂S partial pressure) on your RFQ, with a preferred make and model if you have one. We confirm lead time and documentation on the quotation.
Identification
| Parameter | Value |
|---|---|
| Valve Type | Mud gate valve |
| Makes available | DEMCO |
| Models seen | Mud valve, butt-weld XXH |
Dimensions
| Parameter | Value |
|---|---|
| Nominal Size | 3 in |
| End Connection (Inlet) | Butt-weld, flanged or union to order |
| End Connection (Outlet) | Butt-weld, flanged or union to order |
| Bore Type | Full bore |
Performance
| Parameter | Value |
|---|---|
| Working Pressure | 7500 psi |
| Pressure Class | 7.5K |
Shipping & lead time
Where is a 3″ 7,500 psi mud gate valve used?▾
What end connections are available?▾
Can you supply a specific make or model?▾
Are these valves supplied new?▾
Shipped worldwide from our Dubai warehouse. Transit, routes and documentation for 126 destinations
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