Introduction
The Low Torque Plug Valve is a plug-type control valve designed for switching fluid flow within pipelines during cementing, fracturing, acidizing, and coiled tubing operations.
Parameter
|
Nominal Size |
1"~3" |
|
Temperature Rating |
-29C~121°C(PU) -46°C~121°C(LU) |
|
Service |
Standard, Sour Gas |
|
Manufacturing standard |
API 6A & NACE MR0175 |
|
Operation |
Manual, pneumatic, hydraulic, turbine box. |
Plug Valve Kit Repair Kits
|
Name |
Grease fitting assembly |
PlugO-ring |
Plug support ring |
Plug |
Cover O-ring |
Cover support ring |
Arc chip seals |
Seal arc chip |
Side arc chip |
|
1''x2'' |
1 |
2 |
2 |
1 |
1 |
1 |
2 |
2 |
2 |
|
2''x2'' |
1 |
2 |
2 |
1 |
1 |
1 |
2 |
2 |
2 |
|
3''x3'' |
1 |
2 |
2 |
1 |
1 |
1 |
2 |
2 |
2 |
Features of Low Torque Plug Valve
API Standard Compliance for Global Export
The Low Torque Plug Valve complies with both API 6A and NACE standards, making it directly suitable for use in overseas oilfield projects and thereby reducing certification and market entry costs.
Robust High-Pressure Structure
Constructed with a forged alloy steel body, the valve withstands pressures of ≥10,000 psi, effectively minimizing the risk of leakage and structural damage under high-pressure operating conditions.
Wear-Resistant and Long-Lasting
Featuring a valve core with a hardness rating of ≥HRC55, the unit offers a service life of approximately 5–8 years in sand-laden environments, significantly reducing the frequency of replacement.
Customization
|
Item |
Description |
|
Pressure Rating |
Customizable structural pressure rating from 2,000 to 10,000 psi depending on well conditions. |
|
Connection Type |
Supports threaded, flanged, and oilfield quick-connect fittings. |
|
Material System |
Optional AISI 4130/4140 alloy steel or sour-service materials compliant with NACE standards. |
|
Drive Method |
Configurable manual, pneumatic, or hydraulic drive systems to suit different field operating conditions. |



FAQ
Q: Can I take a virtual tour of your factory?
A: Certainly. We can show you our workshops, warehouses, and offices via video.
Q: What operations are Low Torque Plug Valves suitable for?
A: Low Torque Plug Valves are used for fluid control in cementing, fracturing, acidizing, and coiled tubing operations.
Q: How is the seal achieved?
A: It utilizes a sealing system featuring multiple O-rings and vulcanized seals.
Q: What are the available actuation methods?
A: It supports manual, pneumatic, and hydraulic actuation.
Q: Is installation complicated?
A: It features standard oilfield connection structures, making installation quick and convenient.
Q: How is it packaged?
A: It is packaged in shock-resistant wooden crates for export.
Q: What is the lead time?
A: The lead time for standard orders is approximately 3–5 weeks.
Certificate
Our company has obtained API Q1 certification and authorization to use the API Monogram, and has successfully passed the ISO 9001, ISO 14001, and ISO 45001 management system certifications.






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