Description
High Pressure Flowline Plug Valve for Oilfield Cementing, Fracturing, Acidizing, Well Testing and Pressure Pumping Systems
Product Overview
SGPE High Pressure Flowline Plug Valve provides reliable shut-off and flow control for high-pressure oilfield surface flowline systems. It helps crews isolate, route and control fluid in cementing lines, frac manifolds, acidizing skids, well testing packages, pump discharge lines, treating iron assemblies and temporary or fixed surface flowline layouts.
Oilfield pressure pumping work demands a valve that opens quickly, seals tightly and stays dependable under harsh field conditions. In real service, flowline equipment often faces pressure cycling, vibration, abrasive fluid, chemical treatment fluid and frequent operation. SGPE manufactures this high pressure plug valve with a forged alloy steel body, low-torque quarter-turn operation, visible open-close indication, flexible oilfield end connections and a maintenance-friendly design.
SGPE supplies 1 inch, 2 inch and 3 inch flowline plug valves with rated working pressures of 6,000 psi, 10,000 psi and 15,000 psi. These pressure classes cover common oilfield plug valve requirements, from standard cementing and well service work to high-pressure fracturing and treating iron flowline control.
Buyers may also describe this product by pressure class, connection type or application, such as Fig 1502 Plug Valve, Hammer Union Plug Valve, Low Torque Plug Valve, Plug Valve for Cementing, Plug Valve for Fracturing, Plug Valve for Acidizing, Plug Valve for Well Testing or Sour Service Plug Valve.
Quick Specification Snapshot
| Item | Available Options |
|---|---|
| Product Name | High Pressure Flowline Plug Valve |
| Common Names | High Pressure Plug Valve, Flowline Plug Valve, Oilfield Plug Valve, Hammer Union Plug Valve |
| Nominal Size | 1″, 2″, 3″, 4″ |
| Rated Working Pressure | 2,000Psi, 4,000Psi, 6,000 psi, 10,000 psi, 15,000 psi, 20,000Psi, 22,000Psi |
| Metric Pressure | 42 MPa, 70 MPa, 105 MPa |
| Body Material | High-strength forged alloy steel |
| Operation | Manual quarter-turn, low-torque operation |
| Optional Review | Hydraulic operation, special actuation, full bore requirement |
| End Connection | Hammer union, F × M union, male LP, female LP, TBG thread |
| Main Service | Cementing, fracturing, acidizing, well testing, pressure pumping |
| Working Environment | Normal temperature, low temperature, H2S / sour service upon request |
| Documents | MTC, pressure test report, COC, inspection report, packing list upon order requirement |
Other sizes, pressure ratings, actuation methods or end connections may be available after technical review. For special requests such as Fig 2002 Plug Valve, Fig 2202 Plug Valve, Hydraulic Plug Valve or Full Bore Plug Valve configurations, please send the working pressure, connection drawing, flowline layout, service medium and project standard for confirmation.
Pressure, Size and Figure Selection Guide
| Size / Pressure Direction | Common Buyer Term | Typical Oilfield Use | SGPE Review Focus |
| 1″ / 6,000–15,000 psi | 1 Inch High Pressure Plug Valve | Compact manifold control, auxiliary flowline control | Pressure rating, thread or union end |
| 2″ / 6,000–15,000 psi | 2 Inch Fig 1502 Plug Valve, 2 Inch Hammer Union Plug Valve | Cementing, fracturing, acidizing, pressure pumping | Union type, F × M direction, service medium |
| 3″ / 6,000–15,000 psi | 3 Inch Fig 1502 Plug Valve, 3 Inch Flowline Plug Valve | Larger flowline packages, higher-flow manifold systems | Flow capacity, layout, connection type |
| 6,000 psi / 42 MPa | Fig 602 Plug Valve, 6000 psi Plug Valve | Standard cementing or well service lines | Actual union type and line pressure |
| 10,000 psi / 70 MPa | Fig 1002 Plug Valve, 10000 psi Plug Valve | Higher-pressure cementing, well testing, manifold service | Pressure class and end connection |
| 15,000 psi / 105 MPa | Fig 1502 Plug Valve, 15000 psi Plug Valve | Fracturing, treating iron, pressure pumping | Size, union direction and medium |
| Project-based | Fig 2002 Plug Valve, Fig 2202 Plug Valve | Extra high-pressure project requirements | Technical review required |
Final selection should follow the project working pressure, line size, medium, connection type and applicable standard. When one flowline layout includes several pressure classes, buyers should confirm the highest working pressure before choosing the valve.
Main Oilfield Applications
SGPE High Pressure Flowline Plug Valve is designed for oilfield surface pressure control rather than general low-pressure pipeline service. It supports well service operations, stimulation work, pressure pumping layouts and high-pressure surface iron systems.
| Application Area | Valve Function | Related Buyer Search Term |
| Cementing manifold | Controls and isolates high-pressure cementing flow | Plug Valve for Cementing, Cementing Plug Valve |
| Cementing unit discharge line | Supports shut-off between pump and manifold | High Pressure Plug Valve for Cementing |
| Frac manifold | Controls high-pressure fracturing fluid routing | Plug Valve for Fracturing, Fracturing Plug Valve |
| Pump discharge line | Provides fast shut-off near pumping equipment | High Pressure Oilfield Plug Valve |
| Treating iron line | Matches pup joints, unions, elbows, tees and crosses | Hammer Union Plug Valve, Union Plug Valve |
| Acidizing pump line | Controls high-pressure treatment fluid | Plug Valve for Acidizing |
| Well testing flowline | Provides shut-off and flow control | Plug Valve for Well Testing |
| Flowback manifold | Helps route produced fluid safely | Oilfield Plug Valve for Flowback |
| Temporary oilfield flowline | Supports flexible field layout | Flowline Plug Valve |
| H2S or sour service line | Supports sour service after technical confirmation | Sour Service Plug Valve, H2S Service Plug Valve |
Plug Valve for Cementing
Cementing operations need stable flow control for cement slurry, spacer fluid, displacement fluid and high-pressure pumping lines. SGPE cementing plug valves help operators isolate sections of the cementing line, control manifold routing and manage pressure during pumping.
Common buyer terms include Plug Valve for Cementing, Cementing Plug Valve, High Pressure Plug Valve for Cementing Manifold and Hammer Union Plug Valve for Cementing Unit.
Plug Valve for Fracturing
Hydraulic fracturing jobs require valves that can handle pressure shock, vibration and frequent operation. SGPE fracturing plug valves support frac manifolds, treating lines, pump discharge lines and surface pressure control systems.
Buyers often request this product as Plug Valve for Fracturing, Fracturing Plug Valve, High Pressure Oilfield Plug Valve, 2 Inch Fig 1502 Plug Valve or 3 Inch Fig 1502 Plug Valve.
Plug Valve for Acidizing
Acidizing work uses pressure pumping equipment to inject acid or treatment fluid into the well. SGPE acidizing plug valves can serve acidizing flowline systems when buyers confirm the medium, temperature, pressure rating and material requirements.
For acidizing service, please provide acid type, acid concentration, working temperature, pressure rating and any H2S or sour service requirement before order confirmation.
Plug Valve for Well Testing
Well testing and flowback operations need safe flow control on surface equipment. SGPE well testing plug valves help isolate test lines, control flow direction and support pressure management during field operation.
Buyers may call this product Plug Valve for Well Testing, Well Testing Plug Valve, Flowline Plug Valve for Test Package or Oilfield Plug Valve for Flowback Manifold.
Material and Working Pressure
SGPE High Pressure Flowline Plug Valve uses high-strength forged alloy steel. The forged structure helps improve strength, toughness and pressure-bearing performance, which is important for oilfield flowline equipment exposed to pressure cycles, vibration and frequent operation.
| Item | Description |
| Body Structure | Forged alloy steel body |
| Operation Type | Manual quarter-turn as standard |
| Torque Feature | Low-torque design for easier field operation |
| Sealing Type | Lubricated sealing design according to service requirement |
| Position Indication | Visible open-close position |
| Field Maintenance | Maintenance-friendly structure |
| Typical Service | Cementing, fracturing, acidizing, well testing, pressure pumping |
Working Environment
A high-pressure plug valve must match the working condition of the complete flowline system. SGPE can review the suitable configuration according to pressure, temperature, medium and service environment.
| Working Environment | Typical Requirement | SGPE Review Focus |
| Normal temperature service | Standard oilfield surface flowline | Pressure rating, connection, medium |
| Low-temperature service | Cold field operation | Operation method, sealing, material suitability |
| H2S / sour service | Sour gas or H2S environment | NACE MR0175 / ISO 15156 requirement |
| Acidizing service | Acid or chemical treatment fluid | Medium, concentration, temperature |
| Fracturing service | High pressure, vibration, frequent operation | Pressure class, union type, sealing reliability |
| Well testing / flowback | Produced fluid and surface test lines | Connection match, shut-off requirement |
End Connection Options
A flowline plug valve must match the existing surface iron system. SGPE offers several end connection options for international oilfield service.
| End Connection Type | Common Use | RFQ Notes |
| Hammer union connection | Treating iron, cementing lines, frac manifolds | Confirm figure number and pressure class |
| Female × male union | Temporary high-pressure flowline systems | Confirm F × M direction and union type |
| Male LP thread | Threaded flowline connection | Confirm thread type and size |
| Female LP thread | Threaded manifold or pup joint connection | Confirm thread gauge and mating part |
| TBG thread | Oilfield tubing-related connection | Confirm tubing thread specification |
| Customized connection | Project-specific oilfield equipment | Provide drawing or standard |
These connection options allow SGPE plug valves to connect with cementing manifolds, fracturing manifolds, high-pressure pup joints, integral straight pipes, swivel joints, hose loops, elbows, tees, crosses and hammer union fittings.
For union ends, please provide the figure number or pressure class, such as Fig 602, Fig 1002, Fig 1502, Fig 2002 or Fig 2202. For threaded ends, please provide the thread type, size and end configuration.
Standard Models and Specifications
| S/N | Model | Description | Rated Working Pressure | Metric Pressure | End Connection |
| 1 | SF42-1″ | 1″ Plug Valve | 6,000 psi | 42 MPa | 2″ Male LP |
| 2 | SF70-1″ | 1″ Plug Valve | 10,000 psi | 70 MPa | 2″ Male LP |
| 3 | SF105-1″ | 1″ Plug Valve | 15,000 psi | 105 MPa | 2″ Male LP |
| 4 | SF105-1″ | 1″ Plug Valve | 15,000 psi | 105 MPa | 2″ Union F × M |
| 5 | SF42-2″ | 2″ Plug Valve | 6,000 psi | 42 MPa | 2″ Female LP |
| 6 | SF42-2″ | 2″ Plug Valve | 6,000 psi | 42 MPa | 2″ Union F × M |
| 7 | SF70-2″ | 2″ Plug Valve | 10,000 psi | 70 MPa | 2″ Female LP |
| 8 | SF105-2″ | 2″ Plug Valve | 15,000 psi | 105 MPa | 2″ Union F × M |
| 9 | SF42-3″ | 3″ Plug Valve | 6,000 psi | 42 MPa | 3″ Female LP |
| 10 | SF70-3″ | 3″ Plug Valve | 10,000 psi | 70 MPa | 3″ Female LP |
| 11 | SF105-3″ | 3″ Plug Valve | 15,000 psi | 105 MPa | 3″ Union F × M |
Key Design Features
Forged Alloy Steel Body
The valve body uses high-strength forged alloy steel. This structure helps the valve handle high working pressure, pressure cycles and tough oilfield environments.
Low-Torque Quarter-Turn Operation
The low-torque design helps operators open and close the valve smoothly. This feature matters during well service work because crews often need to operate several valves in a short time. Buyers often describe this requirement as Low Torque Plug Valve or Low Torque Flowline Plug Valve.
Fast Shut-Off for Flowline Control
The valve opens and closes through quarter-turn operation. This design supports fast shut-off, quick flow routing and safer isolation in oilfield surface flowline systems.
Visible Open-Close Position
The visible positioner allows operators to check valve status quickly. Crews can see whether the valve stays open or closed, which helps reduce operation mistakes in high-pressure field work.
Reliable Sealing Performance
The sealing structure helps the valve maintain dependable shut-off performance under high pressure. Proper grease injection and routine maintenance also protect sealing surfaces and help extend service life. For many well service conditions, buyers may also refer to this type as a Lubricated Plug Valve.
Compact Structure for Manifold Layouts
The compact body design saves space on cementing manifolds, frac manifolds and treating iron layouts. This helps field crews build cleaner and more flexible surface flowline systems.
Maintenance-Friendly Design
Operators can maintain the valve without full removal from the line in many service conditions. The design also reduces the need for special removal tools. As a result, pressure pumping crews can reduce downtime and improve equipment availability.
Manual, Hydraulic and Special Operation Options
Manual Plug Valve configurations remain common for cementing, fracturing, acidizing and well testing service. For some projects, buyers may ask for Hydraulic Plug Valve or remote operation options. SGPE can review these requests according to actuator type, torque requirement, pressure rating and field layout.
Full Bore and Flow Capacity Review
Some buyers search for Full Bore Plug Valve when they need lower restriction and better flow capacity in surface flowline systems. SGPE can review bore size and flowline layout according to the required size, pressure class, medium and end connection.
Field Benefits for Oilfield Buyers
| Feature | Field Benefit | Buyer Value |
| Forged alloy steel body | Handles demanding pressure cycles | Improves confidence in high-pressure service |
| Low-torque operation | Reduces manual effort | Helps crews operate valves faster |
| Quarter-turn structure | Supports quick open-close control | Improves field response |
| Visible position indicator | Shows open or closed status clearly | Reduces operation mistakes |
| Union and threaded ends | Matches common oilfield flowline layouts | Reduces connection mismatch |
| Maintenance-friendly design | Supports routine field care | Helps reduce downtime |
| H2S service review | Supports sour service projects | Helps meet project requirements |
| Document support | Provides MTC, test report and COC upon request | Supports project procurement and inspection |
Why Choose SGPE High Pressure Flowline Plug Valves?
Oilfield buyers often compare plug valves by pressure rating, connection match, sealing performance, torque, lead time, document support and maintenance cost. SGPE focuses on these practical requirements during selection, manufacturing and delivery.
| Buyer Type | Common Requirement | SGPE Support |
| Oilfield service company | Fast replacement for flowline plug valves | Model matching and quotation support |
| Pressure pumping contractor | 2″ or 3″ high-pressure plug valve | Pressure and connection review |
| Fracturing fleet | Fig 1502 plug valve for treating iron | Union type and pressure class confirmation |
| Cementing contractor | Plug valve for cementing manifold | Application and medium review |
| Distributor | Common stock models | Standard model and packing support |
| EPC / project buyer | Documentation and inspection | MTC, pressure test report, COC, TPI support upon request |
Key advantages include:
- Forged alloy steel construction
- 6,000 psi, 10,000 psi and 15,000 psi pressure options
- 1″, 2″ and 3″ size options
- Fig 602, Fig 1002 and Fig 1502 connection support upon model confirmation
- Fig 2002 and Fig 2202 requirements review for special projects
- Union, male thread and female thread connection choices
- Low-torque quarter-turn operation
- Manual operation as standard, with special actuation review upon request
- Visible valve position indication
- Dependable sealing for high-pressure flowline service
- Practical maintenance support for oilfield crews
- Options for normal temperature, low temperature and H2S service
- RFQ support for distributors, contractors and project buyers
- Export packing and document support according to order requirements
API 6A Plug Valve and Project Documentation
Many buyers use the terms API 6A Plug Valve, API 6A High Pressure Plug Valve or API 6A Flowline Plug Valve when they search for oilfield high-pressure flowline valves. In actual procurement, API requirements may relate to design reference, material control, pressure testing, inspection documents or project specifications.
How to Select the Right High Pressure Plug Valve
Correct valve selection helps avoid installation problems, pressure mismatch and field delays. SGPE recommends checking the key technical points below before ordering.
Key Selection Factors: Pressure, Size and Connection
| Selection Item | What to Confirm | Example |
|---|---|---|
| Working pressure | Maximum working pressure of the system | 6,000 psi, 10,000 psi, 15,000 psi, 20000 psi |
| Valve size | Flowline size and flow capacity | 1″, 2″, 3″, 4″ |
| Figure number | Hammer union pressure class | Fig 602, Fig 1002, Fig 1502, Fig 2002, Fig 2202 |
| End connection | Union or thread configuration | F × M union, male LP, female LP |
Select 1″, 2″ or 3″ according to flowline size and flow capacity. The 2″ plug valve works well in many cementing and pressure pumping systems. The 3″ plug valve suits larger surface flowline packages.
Check whether the field layout needs union ends, male LP thread, female LP thread or TBG thread. For hammer union ends, confirm the figure number and pressure class. Common purchasing terms include Fig 602 Plug Valve, Fig 1002 Plug Valve, Fig 1502 Plug Valve, Fig 2002 Plug Valve and Fig 2202 Plug Valve.
Service Condition, Operation Type and Document Requirements
| Selection Item | What to Confirm | Example |
| Service medium | Fluid or gas condition | Cement slurry, frac fluid, acidizing fluid |
| Working environment | Temperature and sour service | Normal, low temperature, H2S |
| Operation type | Manual or special actuation | Manual plug valve, hydraulic plug valve |
| Documents | Project and inspection documents | MTC, pressure test report, COC |
Different media may affect sealing selection and maintenance intervals. Please mention cement slurry, fracturing fluid, acidizing fluid, crude oil, gas, produced water or other oilfield service medium in the inquiry.
For sour service, include NACE MR0175 / ISO 15156 requirements in the RFQ. If the project requires Hydraulic Plug Valve or remote operation, please provide actuator requirements, torque information, control method and installation layout.
Project buyers should also confirm document requirements before quotation. Common documents include MTC, pressure test report, COC, inspection report and packing list. Clear technical and document information helps SGPE recommend the correct high pressure plug valve and shorten quotation time.
Operation and Maintenance Guidance
Proper operation and maintenance help the plug valve perform well in high-pressure oilfield service.
Before operation, crews should check the valve body, end connections, sealing condition, visible position indicator and grease condition. They should also confirm that the valve pressure rating matches the flowline pressure.
During operation, operators should open and close the valve in the correct direction. The valve should move smoothly when it stays in good condition. If the valve becomes hard to operate, crews should stop and inspect it instead of forcing the handwheel.
After field service, crews should clean mud, sand, cement residue, chemical residue and other contaminants from the valve surface. They should also inspect the union ends, thread ends, sealing areas and external components.
| Maintenance Item | Recommended Action | Purpose |
| Valve surface | Clean after oilfield service | Remove mud, sand, cement and chemical residue |
| Union or thread ends | Check for wear, damage or contamination | Keep connection reliable |
| Sealing parts | Inspect for leakage or abnormal wear | Maintain shut-off performance |
| Grease condition | Add suitable high-pressure grease when needed | Support smooth operation |
| Open-close movement | Confirm smooth operation | Detect abnormal torque early |
| Position indicator | Confirm clear open-close status | Reduce field operation mistakes |
| Storage protection | Use end caps or thread protectors | Protect machined surfaces |
For long-term storage, keep the valve in a dry and clean area. Protect machined surfaces, union ends and threaded ends. Before shipment, SGPE can pack the valve with export wooden cases or suitable project packing.
Quality Control and Testing
SGPE controls quality through material inspection, machining control, assembly inspection and pressure testing. This process helps each high pressure flowline plug valve meet order requirements before shipment.
| Inspection Item | Purpose | Document Available Upon Request |
| Material inspection | Check material compliance | MTC |
| Dimension inspection | Confirm critical dimensions | Inspection report |
| Connection inspection | Check union or thread fit | Inspection record |
| Visual inspection | Check surface and appearance | Final inspection report |
| Assembly inspection | Confirm correct assembly | Assembly record |
| Sealing inspection | Check shut-off performance | Test record |
| Hydrostatic pressure test | Verify pressure performance | Pressure test report |
| Function test | Confirm open-close operation | Function test record |
| Packing inspection | Check export packing | Packing list |
API-related documentation and project-specific inspection requirements can be reviewed according to the buyer’s RFQ, service condition and order standard.
Packing and Delivery
SGPE packs high pressure flowline plug valves for safe inland transport and sea shipment. Packing can use wooden cases, pallets or customized export packing according to order quantity and destination.
Packing usually focuses on connection protection, surface protection, anti-rust treatment and clear project identification. Thread protectors, end caps, labels and packing marks can help buyers handle warehouse inspection, customs clearance and site receiving more easily.
For urgent oilfield orders, SGPE can check stock or production schedule according to the required model. For customized end connections, sour service or project documentation, SGPE recommends confirming technical details early.
RFQ Information Required
To receive a fast and accurate quotation, please send SGPE the following information:
| RFQ Item | Example |
| Product name | High Pressure Flowline Plug Valve |
| Related name | High Pressure Plug Valve, Oilfield Plug Valve, Hammer Union Plug Valve |
| Size | 1″, 2″, 3″, 4″ |
| Working pressure | 6,000 psi, 10,000 psi, 15,000 psi, 20000 psi, 22000 psi |
| Figure / connection | Fig 602, Fig 1002, Fig 1502, Fig 2002, Fig 2202, LP thread, TBG thread |
| End connection | Union F × M, male LP, female LP, TBG thread |
| Operation type | Manual, hydraulic or other special operation |
| Oilfield application | Cementing, fracturing, acidizing, well testing, pressure pumping |
| Service medium | Cement slurry, frac fluid, acidizing fluid, crude oil, gas, water |
| Working temperature | Normal temperature or low temperature |
| Service condition | Standard service or H2S sour service |
| Quantity | Pieces or sets |
| Required documents | MTC, pressure test report, COC, inspection report |
| Packing requirement | Export wooden case, pallet or project packing |
| Delivery term | EXW, FOB, CFR, CIF or other Incoterms |
Clear RFQ information helps SGPE recommend the correct model, avoid connection mismatch and shorten quotation time.
Also Known As / Common RFQ Terms
Buyers may describe this product in different ways according to pressure class, connection type, application or operation method. SGPE can help match the required size, pressure rating and end connection according to the actual oilfield flowline layout.
| Keyword Group | Common Buyer Terms |
| Main product terms | High Pressure Flowline Plug Valve, High Pressure Plug Valve, Flowline Plug Valve |
| Oilfield terms | Oilfield Plug Valve, Oilfield High Pressure Plug Valve, High Pressure Oilfield Plug Valve |
| API-related terms | API 6A Plug Valve, API 6A High Pressure Plug Valve, API 6A Flowline Plug Valve |
| Figure terms | Fig 602 Plug Valve, Fig 1002 Plug Valve, Fig 1502 Plug Valve, Fig 2002 Plug Valve, Fig 2202 Plug Valve |
| Size terms | 2 Inch Fig 1502 Plug Valve, 3 Inch Fig 1502 Plug Valve |
| Connection terms | Hammer Union Plug Valve, Union Plug Valve |
| Operation terms | Low Torque Plug Valve, Manual Plug Valve, Hydraulic Plug Valve, Lubricated Plug Valve |
| Application terms | Plug Valve for Cementing, Plug Valve for Fracturing, Plug Valve for Acidizing, Plug Valve for Well Testing |
| Service terms | Sour Service Plug Valve, H2S Service Plug Valve |
Frequently Asked Questions About High Pressure Flowline Plug Valves
1. What is a High Pressure Flowline Plug Valve?
A High Pressure Flowline Plug Valve is a quarter-turn shut-off valve for oilfield high-pressure surface flowline systems. Oilfield crews use it to control or isolate fluid in cementing flowlines, fracturing manifolds, acidizing lines, well testing packages, pump discharge lines and treating iron systems.
Compared with ordinary industrial plug valves, this oilfield plug valve needs stronger pressure-bearing performance, better connection compatibility and easier field operation. SGPE designs the valve with forged alloy steel, low-torque operation, reliable sealing and a visible open-close position indicator, so crews can manage high-pressure flowline control more safely and efficiently.
2. What pressure ratings does SGPE supply for High Pressure Flowline Plug Valves?
SGPE supplies common working pressure ratings of 6,000 psi, 10,000 psi and 15,000 psi. These ratings also correspond to 42 MPa, 70 MPa and 105 MPa. Buyers usually select the pressure class according to the maximum working pressure of the cementing line, frac manifold, well testing flowline or pressure pumping system.
For standard well service, many buyers choose 6,000 psi or 10,000 psi plug valves. For high-pressure fracturing, heavy pressure pumping and demanding treating iron service, buyers often prefer a 15,000 psi plug valve, especially a 2 inch Fig 1502 plug valve or other hammer union plug valve configuration.
3. Can SGPE supply Fig 602, Fig 1002, Fig 1502, Fig 2002 or Fig 2202 plug valves?
SGPE can review hammer union plug valve requirements according to the figure number, pressure class, size and end connection. Common oilfield RFQs include Fig 602 Plug Valve, Fig 1002 Plug Valve and Fig 1502 Plug Valve. Some high-pressure projects may also ask for Fig 2002 Plug Valve or Fig 2202 Plug Valve configurations.
Please provide the required figure number, rated working pressure, union type, size, quantity and application. This information helps SGPE confirm whether the requested configuration matches the actual flowline system.
4. What sizes are available for SGPE oilfield plug valves?
SGPE supplies 1 inch, 2 inch and 3 inch High Pressure Flowline Plug Valves. Each size serves different flowline layouts and flow capacity requirements.
The 1 inch plug valve works well in compact high-pressure manifold control points. The 2 inch plug valve remains a common choice for cementing, fracturing, acidizing and pressure pumping service. The 3 inch plug valve suits larger flowline packages where buyers need higher flow capacity and stronger surface equipment support.
5. Can SGPE supply a 2 Inch Fig 1502 Plug Valve?
Yes. SGPE can supply 2 inch high pressure plug valves for 15,000 psi oilfield service. Buyers often search this product as 2 Inch Fig 1502 Plug Valve, 2 inch hammer union plug valve, 2 inch 15000 psi plug valve or Fig 1502 flowline plug valve.
Before quotation, please confirm the required end connection, such as female × male union, male LP thread or female LP thread. Also provide the working medium, service temperature, quantity and document requirements. These details help SGPE avoid connection mismatch and recommend the correct oilfield plug valve model.
6. Can SGPE supply a 3 Inch Fig 1502 Plug Valve?
SGPE can review 3 Inch Fig 1502 Plug Valve requirements according to the actual pressure class, connection type and field layout. A 3 inch flowline plug valve often suits larger surface flowline packages, higher-flow manifold systems and demanding pressure pumping applications.
Please provide the required working pressure, figure number, end connection, service medium and quantity before quotation. SGPE will check the suitable configuration and confirm technical details.
7. Can this plug valve work in H2S or sour service environments?
SGPE can provide suitable configurations for H2S service or sour oilfield environments when the project requires them. For sour service, buyers should clearly mention H2S content, working pressure, temperature range, service medium and NACE MR0175 / ISO 15156 requirements in the RFQ.
These details matter because sour service may require stricter material selection, hardness control, sealing consideration and inspection requirements. Therefore, SGPE reviews the actual working condition before confirming the final Sour Service Plug Valve configuration.
8. What end connections can SGPE offer?
SGPE offers several end connection options for oilfield flowline plug valves, including hammer union connection, female × male union connection, male LP thread, female LP thread and TBG thread. Other oilfield end connections may also be available after technical confirmation.
For hammer union plug valves, buyers should confirm the figure number and pressure class, such as Fig 602, Fig 1002 or Fig 1502. For threaded plug valves, buyers should provide the thread type, size and end configuration. Clear connection information helps the valve match existing treating iron, pup joints, swivel joints, hose loops, straight pipes, elbows, tees and manifold lines.
9. Can SGPE provide Manual Plug Valve or Hydraulic Plug Valve options?
Manual Plug Valve configurations remain common for cementing, fracturing, acidizing, well testing and pressure pumping systems. They offer simple field operation and suit many temporary flowline layouts.
For projects that require remote operation or actuator control, buyers may ask for Hydraulic Plug Valve options. SGPE can review hydraulic operation requirements according to valve size, torque requirement, pressure rating, actuator type and site layout.
10. What material does SGPE use for the valve body?
SGPE uses high-strength forged alloy steel for the valve body. Forging helps improve strength, toughness and pressure-bearing performance, which flowline equipment needs during high-pressure service.
Cementing, fracturing and pressure pumping operations often create vibration, pressure cycling and frequent valve operation. A forged alloy steel body helps the plug valve handle these field conditions better than a general low-pressure valve. SGPE can also review material and inspection requirements according to the buyer’s service condition and project standard.
11. How should buyers choose between 6,000 psi, 10,000 psi and 15,000 psi plug valves?
Buyers should choose the pressure rating according to the maximum working pressure of the flowline system. A valve should match the pressure class of the manifold, treating iron, pump discharge line and connected flowline equipment.
For general high-pressure well service, a 6,000 psi plug valve may meet the job requirement. For higher-pressure cementing or well testing flowlines, buyers often choose a 10,000 psi plug valve. For high-pressure fracturing, demanding pressure pumping service or Fig 1502 treating iron systems, a 15,000 psi plug valve usually offers a better match.
12. What information should I provide to get an accurate quotation?
To receive a fast and accurate quotation, please provide the valve size, working pressure, figure number, end connection, operation type, service medium, working temperature, application, quantity and document requirements.
For example, a clear RFQ may say: “2 Inch Fig 1502 Plug Valve, 15,000 psi, female × male union, for fracturing manifold service, standard temperature, quantity 10 pcs, with MTC and pressure test report.” This type of information helps SGPE confirm the correct plug valve model, connection type, packing method, delivery time and technical documents.
Order High Pressure Flowline Plug Valves from SGPE
SGPE supplies High Pressure Flowline Plug Valves for oilfield service companies, drilling contractors, pressure pumping contractors, fracturing fleets, well testing companies, distributors and project buyers.
With forged alloy steel construction, low-torque operation, flexible oilfield end connections and convenient maintenance, SGPE plug valves help build reliable high-pressure flowline systems for cementing, fracturing, acidizing, well testing and pressure pumping service.
E-Mail:
info@sgpe.com
