Description
Plug Valves – TYA
TYA manufactures high-performance plug valves designed for reliable control in demanding high-pressure oilfield and industrial applications. Available in Standard Service and H₂S Service configurations, our plug valves meet rigorous industry standards with:
Standard service: up to 15,000 psi working pressure, 22,500 psi test pressure
H₂S service: up to 10,000 psi working pressure, 15,000 psi test pressure
Constructed with a rugged forged alloy steel body, these valves ensure strength, durability, and long service life even under extreme conditions.
Design & Features
Bottom entry and top entry designs for easy maintenance
Interchangeable valve parts with most major industry designs
Serialized for full traceability
MTR (Material Test Report) and Pressure Test Report available on request
Suitable for fracturing, cementing, acidizing, and other high-pressure operations
Plug Valve Assembly Components
Each plug valve assembly includes:
Cap Screw (2 pcs)
Washer (Small) – 2 pcs
Washer (Bigger) – 2 pcs
Handle Adapter – 1 pc
Stop Bolt – 1 pc
Stop Collar – 1 pc
Grease Fitting – 1 pc
Body – 1 pc
Wing Nut – 1 pc
Segment – 3 pcs
Retainer Ring – 1 pc
Lip Seal – 2 pcs
Plug Seal – 2 pcs
Plug – 1 pc
Roll Pin – 1 pc
Insert – 2 pcs
Insert O-ring – 2 pcs
Adjusting Nut O-ring – 1 pc
Adjusting Nut – 1 pc
Plug Valve Repair Kit
The repair kit set includes:
Plug Seal (2 pcs)
Plug (1 pc)
Insert (2 pcs)
Insert O-ring (2 pcs)
Adjusting Nut O-ring (1 pc)
Available Sizes & Specifications
| Size | End Connection | Service | Working Pressure | Test Pressure | Operation Type | A (in) | B (in) | C (in) | D (in) | E (in) |
|---|---|---|---|---|---|---|---|---|---|---|
| 1502 MxF | Standard | 15,000 | 22,500 | Handle | 10.53 | 4.74 | 4.50 | 4.50 | 1.00 | |
| 1502 MxF | H₂S | 10,000 | 15,000 | Handle | 10.53 | 4.74 | 4.50 | 4.50 | 1.00 | |
| LP Thread | Standard | 10,000 | 15,000 | Handle | 8.50 | 5.41 | 5.25 | 6.85 | 2.05 | |
| 1502 MxF | Standard | 15,000 | 22,500 | Handle | 13.88 | 5.41 | 5.26 | 6.85 | 1.75 | |
| 1502 MxF | H₂S | 10,000 | 15,000 | Handle | 13.88 | 5.41 | 5.26 | 6.85 | 1.75 | |
| 1502 MxF | Standard | 15,000 | 22,500 | Gear | 17.00 | 7.20 | 9.06 | 3.05 | 3.05 | |
| 1502 MxF | H₂S | 10,000 | 15,000 | Handle | 17.00 | 7.20 | 9.06 | 3.05 | 3.05 |
Custom sizes available on request.
Key Advantages
High-pressure capacity: up to 15,000 psi
Forged alloy steel body for durability
Interchangeable parts reduce downtime and costs
Easy maintenance design (bottom/top entry)
Wide application range in oilfield & industrial operations
Complete repair kits for extended service life
