Multi-Port Goat Heads for 10,000 and 15,000 PSI Frac Trees

Description

Goldenman API 6A Frac Heads, also known as Goat Heads, combine multiple high-pressure fracturing lines into one vertical flow path above the Frac Tree.

The forged multi-port body distributes fracturing fluid from four or six side inlets into the main wellbore connection. This arrangement allows multiple pumping units to operate through one Frac Tree while reducing the number of separate crosses, tees and adapters in the pressure-control stack.

The complete range includes:

• Six-Way Frac Heads with four side outlets
• Eight-Way Frac Heads with six side outlets
• Main bore sizes from 4-1/16 to 7-1/16 in
• Working pressures of 10,000 and 15,000 psi
• Side outlets from 3-1/16 to 4-1/16 in
• 2, 3 and 4 in Fig 1502 flowline inlets
• Flanged and studded top and bottom connections
• 45-degree and 60-degree side-outlet arrangements
• Manual and hydraulically actuated gate valves
• Standard and sour-service material configurations
• Plug-and-perf, ball-drop, coiled-tubing and conventional fracturing applications

Each Frac Head is manufactured as a complete pressure-containing assembly with matched outlet valves, flange connections, studs, ring gaskets, flowline adapters, lifting points and test documentation.

Product Short Description

Goldenman Multi-Port Frac Heads provide a compact high-pressure connection between the Frac Tree and multiple fracturing flowlines.

Six-Way models contain four side outlets plus top and bottom vertical connections. Eight-Way models contain six side outlets plus top and bottom vertical connections.

Main bore sizes include 4-1/16, 5-1/8 and 7-1/16 inches. Standard side outlets include 3-1/16 and 4-1/16-inch API 6A connections rated to 10,000 or 15,000 psi.

The Frac Head can be supplied as a bare pressure body or as a complete valve package with manual or hydraulic gate valves, Fig 1502 adapters, pressure-monitoring connections and lifting equipment.

Product Highlights

• API Spec 6A Frac Head construction
• Goat Head and multi-port Frac Head configurations
• Six-Way and Eight-Way body designs
• Four or six high-pressure side outlets
• Main bores from 4-1/16 to 7-1/16 in
• Working pressures of 10,000 and 15,000 psi
• Side outlets from 3-1/16 to 4-1/16 in
• 2, 3 and 4 in Fig 1502 inlet options
• 45-degree and 60-degree outlet angles
• Flanged and studded end connections
• Manual and hydraulic gate-valve packages
• Full-bore vertical flow passage
• High-strength forged alloy-steel body
• PSL 3 and PR1 standard configurations
• PR2 performance configurations
• DD and EE material classes
• Sour-service and H₂S-compatible construction
• Temperature classes covering −46°C to 121°C
• Abrasion-resistant internal flow surfaces
• Replaceable side-outlet valves and adapters
• Material and heat-number traceability
• UT, MPI and hardness inspection
• Hydrostatic body testing
• Complete API 6A documentation package

General Technical Specifications

Parameter	Available Configuration
Product	API 6A Frac Head / Goat Head
Product type	Multi-Port Fracturing Head
Applicable standard	API Spec 6A
Main bore sizes	4-1/16, 5-1/8 and 7-1/16 in
Working pressures	10,000 and 15,000 psi
Pressure classes	70 and 105 MPa
Body configurations	Six-Way and Eight-Way
Six-Way body	Four side outlets plus top and bottom connections
Eight-Way body	Six side outlets plus top and bottom connections
Side-outlet sizes	3-1/16 and 4-1/16 in
Flowline inlet sizes	2, 3 and 4 in
Flowline connections	Fig 1502 Hammer Union
Outlet angles	45° and 60°
Top connection	Flanged or studded
Bottom connection	Flanged or studded
Side connections	Flanged, studded or Fig 1502 adapter
Valve operation	Manual, hydraulic or mixed
Body material	Forged high-strength alloy steel
Common body grades	AISI 4130, AISI 4140 and API 6A-qualified equivalents
Material classes	AA through HH
Primary standard trim	DD and EE
Product Specification Level	PSL 1, PSL 2, PSL 3 and PSL 3G
Standard published configuration	PSL 3
Performance Requirement	PR1 and PR2
Standard published configuration	PR1
Temperature range	−46°C to 121°C / −50°F to 250°F
Temperature classes	API 6A L–U configurations
Service	Standard, abrasive, corrosive and sour service
Testing	Hydrostatic body, connection and functional testing
Inspection	UT, MPI, hardness, dimensional and visual inspection

Six-Way Frac Head

A Six-Way Frac Head contains:

• One top connection
• One bottom connection
• Four side outlets

The four side outlets are distributed symmetrically around the forged central body. Each outlet connects to a high-pressure fracturing line through an API flange, studded connection, gate valve or Fig 1502 adapter.

The six total flow directions give the assembly its Six-Way designation.

Six-Way Frac Heads provide:

• Balanced flowline arrangement
• Reduced bending load on individual branches
• Four independent pumping inlets
• Compact Frac Tree stack height
• Simplified valve installation
• Clear access for line maintenance
• Flexible pump-truck positioning

Six-Way Frac Head Configurations

10,000 PSI Six-Way Frac Heads

Main Bore and Pressure	Side Outlet Quantity	Side Outlet Size and Pressure	API Configuration
4-1/16 in × 10,000 psi	4	3-1/16 in × 10,000 psi	PSL 3, PR1, L–U
4-1/16 in × 10,000 psi	4	4-1/16 in × 10,000 psi	PSL 3, PR1, L–U
5-1/8 in × 10,000 psi	4	3-1/16 in × 10,000 psi	PSL 3, PR1, L–U
5-1/8 in × 10,000 psi	4	4-1/16 in × 10,000 psi	PSL 3, PR1, L–U
7-1/16 in × 10,000 psi	4	3-1/16 in × 10,000 psi	PSL 3, PR1, L–U
7-1/16 in × 10,000 psi	4	4-1/16 in × 10,000 psi	PSL 3, PR1, L–U

15,000 PSI Six-Way Frac Heads

Main Bore and Pressure	Side Outlet Quantity	Side Outlet Size and Pressure	API Configuration
4-1/16 in × 15,000 psi	4	3-1/16 in × 15,000 psi	PSL 3, PR1, L–U
4-1/16 in × 15,000 psi	4	4-1/16 in × 15,000 psi	PSL 3, PR1, L–U
5-1/8 in × 15,000 psi	4	3-1/16 in × 15,000 psi	PSL 3, PR1, L–U
5-1/8 in × 15,000 psi	4	4-1/16 in × 15,000 psi	PSL 3, PR1, L–U
7-1/16 in × 15,000 psi	4	3-1/16 in × 15,000 psi	PSL 3, PR1, L–U
7-1/16 in × 15,000 psi	4	4-1/16 in × 15,000 psi	PSL 3, PR1, L–U

Eight-Way Frac Head

An Eight-Way Frac Head contains:

• One top connection
• One bottom connection
• Six side outlets

The eight total flow directions give the assembly its Eight-Way designation.

Six side outlets allow additional pumping lines to be connected directly to the Frac Head. This configuration supports high-rate stimulation programs, large pumping fleets and multi-line pressure distribution without adding separate high-pressure crosses above the Frac Tree.

Eight-Way Frac Heads provide:

• Six independent side inlets
• Increased total inlet flow area
• Flexible pumping-fleet arrangement
• Reduced external manifold complexity
• Balanced distribution around the central body
• Separate isolation valve for each line
• Simplified shutdown of individual pumping lines
• Compact vertical Frac Tree configuration

Eight-Way Frac Head Configurations

10,000 PSI Eight-Way Frac Heads

Main Bore and Pressure	Side Outlet Quantity	Side Outlet Size and Pressure	API Configuration
4-1/16 in × 10,000 psi	6	3-1/16 in × 10,000 psi	PSL 3, PR1, L–U
4-1/16 in × 10,000 psi	6	4-1/16 in × 10,000 psi	PSL 3, PR1, L–U
5-1/8 in × 10,000 psi	6	3-1/16 in × 10,000 psi	PSL 3, PR1, L–U
5-1/8 in × 10,000 psi	6	4-1/16 in × 10,000 psi	PSL 3, PR1, L–U
7-1/16 in × 10,000 psi	6	3-1/16 in × 10,000 psi	PSL 3, PR1, L–U
7-1/16 in × 10,000 psi	6	4-1/16 in × 10,000 psi	PSL 3, PR1, L–U

15,000 PSI Eight-Way Frac Heads

Main Bore and Pressure	Side Outlet Quantity	Side Outlet Size and Pressure	API Configuration
4-1/16 in × 15,000 psi	6	3-1/16 in × 15,000 psi	PSL 3, PR1, L–U
4-1/16 in × 15,000 psi	6	4-1/16 in × 15,000 psi	PSL 3, PR1, L–U
5-1/8 in × 15,000 psi	6	3-1/16 in × 15,000 psi	PSL 3, PR1, L–U
5-1/8 in × 15,000 psi	6	4-1/16 in × 15,000 psi	PSL 3, PR1, L–U
7-1/16 in × 15,000 psi	6	3-1/16 in × 15,000 psi	PSL 3, PR1, L–U
7-1/16 in × 15,000 psi	6	4-1/16 in × 15,000 psi	PSL 3, PR1, L–U

Main Bore Selection

4-1/16-Inch Main Bore

The 4-1/16-inch Frac Head provides a compact pressure-control body for standard high-pressure Frac Trees.

It is used for:

• Conventional fracturing
• Plug-and-perf completions
• Ball-drop systems
• Well testing
• Acid stimulation
• Smaller completion bores
• Compact Frac Tree assemblies

The bore is available in both 10,000 and 15,000 psi configurations.

5-1/8-Inch Main Bore

The 5-1/8-inch Frac Head provides increased internal flow area for high-rate stimulation operations.

It supports:

• Higher pumping rates
• Reduced internal fluid velocity
• Larger completion tools
• High-rate proppant transport
• Wireline and coiled-tubing operations
• Large-bore Frac Tree systems

The 5-1/8-inch bore is available with 3-1/16 or 4-1/16-inch side outlets.

7-1/16-Inch Main Bore

The 7-1/16-inch Frac Head provides the largest standard flow bore in the Goldenman series.

It is used for:

• Large-bore Frac Trees
• High-rate multi-stage fracturing
• Coiled-tubing-assisted fracturing
• Wireline pressure-control equipment
• Large completion strings
• High-proppant-concentration pumping
• Operations requiring unrestricted vertical access

The large bore reduces flow restriction through the central body and provides clearance for intervention and completion equipment.

Side Outlet Selection

3-1/16-Inch Side Outlets

3-1/16-inch outlets are supplied in:

• 10,000 psi
• 15,000 psi
• Flanged connection
• Studded connection
• Valve-mounted configuration
• Fig 1502 adapter configuration

They are used with high-pressure fracturing lines, valves and manifold equipment.

4-1/16-Inch Side Outlets

4-1/16-inch outlets provide increased branch flow area.

They are used for:

• High pumping rates
• Reduced branch-line velocity
• Large-bore hydraulic valves
• High-proppant-concentration service
• Large-diameter Fig 1502 flowlines
• High-capacity Frac Manifolds

4-1/16-inch outlets are available in both 10,000 and 15,000 psi configurations.

45-Degree Outlet Configuration

A 45-degree side outlet directs the incoming fracturing fluid downward toward the central bore.

This configuration provides:

• Compact body dimensions
• Short side branches
• Direct connection to Frac Valves
• Reduced external stack width
• Efficient line routing
• Controlled flow entry into the main bore

The four- or six-outlet pattern distributes the side connections evenly around the body.

60-Degree Outlet Configuration

A 60-degree side outlet creates a smoother transition between the inlet line and the vertical bore.

This arrangement provides:

• Reduced abrupt flow-direction change
• Improved proppant transport
• Reduced local turbulence
• Lower impact on the opposite bore wall
• Increased erosion allowance
• Improved high-rate slurry distribution

The 60-degree configuration is used in severe abrasive fracturing and extended pumping service.

Flanged Frac Head

A flanged Frac Head uses API ring-type flange connections on the top, bottom or side outlets.

The flange system includes:

• API ring groove
• Matching ring gasket
• Stud holes
• Flange face
• Pressure-rated studs and nuts
• Protective flange cover

Flanged connections provide straightforward assembly with standard API Frac Tree and valve equipment.

Studded Frac Head

A studded Frac Head contains threaded stud holes machined directly into the forged pressure body.

Studded construction provides:

• Reduced overall width
• Reduced connection weight
• Compact valve spacing
• Fewer external nuts
• Shorter side branches
• Strong body-to-valve connection
• Improved access around adjacent outlets

Studded side outlets are commonly used for direct mounting of manual or hydraulic Frac Valves.

Fig 1502 Inlet Configuration

The Frac Head can be equipped with high-pressure flowline inlets using:

• 2 in Fig 1502
• 3 in Fig 1502
• 4 in Fig 1502

The Fig 1502 connection package includes:

• Union adapter
• Frac Valve
• Pup Joint
• Hammer Union
• Pressure seal
• Flowline restraint point

The connection integrates the Frac Head with high-pressure iron used between the pump fleet, Missile Manifold, Zipper Manifold and Frac Tree.

Manual Valve Frac Head

A manual-valve package uses handwheel-operated API 6A Gate Valves on the side outlets.

The package provides:

• Independent isolation of each Frac Line
• Simple mechanical operation
• Clear open and closed position indication
• Local valve control
• Replaceable gate and seat trim
• Pressure-seal injection fittings

Manual valves are used in conventional fracturing, well testing and stimulation systems with local valve-operation procedures.

Hydraulic Valve Frac Head

A hydraulic-valve package uses remotely actuated API 6A Gate Valves.

The package provides:

• Remote line isolation
• Integration with Frac Control Panels
• Faster emergency shutdown
• Reduced personnel exposure
• Controlled opening and closing
• Open and closed position indication
• Manual override
• Fail-safe actuator configuration

Hydraulic valves support automated Frac operations and high-rate multi-stage completion programs.

Mixed Valve Configuration

A mixed configuration combines manual and hydraulic valves on one Frac Head.

This arrangement provides:

• Hydraulic control on primary pumping lines
• Manual isolation on secondary or test lines
• Separate pressure-monitoring connection
• Flexible shutdown arrangement
• Reduced actuator count
• Simplified maintenance planning

Each outlet is configured according to its operational function.

Frac Head Operating Principle

High-pressure fracturing fluid enters through four or six side connections.

The angled passages merge the individual branch flows into the central vertical bore.

The combined fluid then flows downward through:

1. The Frac Head
2. The Frac Tree
3. The master valve
4. The Tubing Head or Frac Adapter
5. The completion string
6. The perforated formation interval

The top connection provides vertical access for:

• Wireline pressure-control equipment
• Coiled-tubing equipment
• Lubricators
• Ball-drop equipment
• Frac plugs
• Tool deployment systems
• Pressure-testing equipment

Frac Head vs Goat Head

Frac Head and Goat Head are commonly used for the same multi-port pressure body.

The term Frac Head describes its function in the hydraulic-fracturing system.

The term Goat Head describes the visual appearance created by multiple angled side branches extending from the central body.

Both terms refer to the same product family.

Frac Head vs Frac Tree

Component	Main Function
Frac Head / Goat Head	Combines multiple high-pressure pumping lines
Frac Tree	Provides the main vertical pressure-control valve stack
Frac Valve	Isolates an individual flow path
Zipper Manifold	Directs pumping flow between multiple wells
Missile Manifold	Receives and distributes flow from pumping units
Frac Adapter	Connects different wellhead or tree interfaces

The Frac Head is installed at the upper section of the Frac Tree or pressure-control stack.

Fracturing Applications

Goldenman Frac Heads are used in:

• Hydraulic fracturing
• Multi-stage fracturing
• Plug-and-perf completions
• Ball-drop fracturing
• Sliding-sleeve completions
• Conventional fracturing
• Coiled-tubing fracturing
• Acid fracturing
• Matrix acidizing
• Well stimulation
• High-pressure well testing
• Flowback preparation
• Injection operations
• Sand-control pumping
• Offshore and onshore completions

Plug-and-Perf Operations

During plug-and-perf operations, the Frac Head connects multiple pumping lines while the top connection interfaces with wireline pressure-control equipment.

The large vertical bore supports:

• Frac plug deployment
• Perforating gun deployment
• Wireline lubricators
• Pressure-control tool strings
• Repeated stage transitions

Hydraulic side valves allow individual pumping lines to be isolated while wireline equipment remains connected above the Frac Tree.

Ball-Drop Fracturing

Ball-drop operations use the vertical top connection for launching completion balls into the well.

The full-bore passage supports:

• Ball launchers
• Drop-ball equipment
• Sliding-sleeve completion balls
• Diverter balls
• Dissolvable ball systems

The central bore maintains a clear path from the launcher into the completion string.

Coiled-Tubing Fracturing

Large-bore 5-1/8 and 7-1/16-inch Frac Heads support coiled-tubing operations through the vertical bore while fracturing fluid enters through the angled side outlets.

The configuration allows:

• Coiled tubing inside the pressure-control stack
• Annular fracturing flow
• Continuous circulation
• Well cleanout
• Diversion placement
• Acid and chemical pumping
• Live-well intervention

Erosion-Control Design

Frac Heads operate with high-velocity fluids containing proppant, sand, acid and chemical additives.

The erosion-control design includes:

• Forged heavy-wall body
• Smooth internal flow transitions
• Controlled outlet angles
• Large main bore
• Increased wall thickness at flow-intersection areas
• Precision-machined internal passages
• Wear-resistant surface treatment
• Corrosion-resistant alloy overlay
• Replaceable valves and inlet adapters
• Accessible inspection areas

The 60-degree inlet arrangement reduces direct impact on the opposite bore wall during high-rate slurry pumping.

Body Materials

The main pressure body is manufactured from forged high-strength alloy steel.

Common material grades include:

• AISI 4130
• AISI 4140
• API 6A-qualified low-alloy steel
• Corrosion-resistant alloy-clad configurations

The forging undergoes controlled heat treatment to provide:

• High yield strength
• High tensile strength
• Impact toughness
• Pressure-cycle resistance
• Fatigue resistance
• Stable hardness
• Machining consistency

DD Material Class

DD material configurations are used for sour and corrosive well-service environments.

The material package includes:

• Controlled body hardness
• Sour-service heat treatment
• H₂S-compatible bolting
• Compatible valve trim
• HNBR or FKM sealing elements
• Material traceability
• Hardness and NDE documentation

EE Material Class

EE material configurations provide increased corrosion resistance for more demanding produced-fluid and stimulation environments.

The package includes:

• Corrosion-resistant wetted surfaces
• Stainless-steel or nickel-alloy trim
• Corrosion-resistant alloy overlay
• H₂S- and CO₂-compatible materials
• High-performance elastomer seals
• Full heat and batch traceability

Temperature Range

Goldenman Frac Heads cover working temperatures from:

−46°C to 121°C / −50°F to 250°F

Temperature configurations include:

• Cold-weather operation
• Standard land service
• Desert service
• High-temperature stimulation
• Sour-gas service
• Chemical stimulation service

The body material, bolting, valves, seals and ring gaskets are supplied as one temperature-compatible assembly.

API 6A Configuration

The Frac Head is manufactured to the specified API 6A product configuration.

Product Specification Level

Available levels include:

• PSL 1
• PSL 2
• PSL 3
• PSL 3G

Goldenman’s standard high-pressure series uses PSL 3 manufacturing and documentation controls.

Performance Requirement

Available performance configurations include:

• PR1
• PR2

Standard catalog configurations use PR1.

PR2 configurations include additional validation of pressure-containing and functional performance.

Material Class

Available material classes include:

• AA
• BB
• CC
• DD
• EE
• FF
• HH

DD and EE are the principal configurations for high-pressure Frac service.

Temperature Class

API 6A L–U configurations cover low-temperature through elevated-temperature service.

Installation

Installation procedure:

1. Verify the main bore and working pressure.
2. Inspect the top and bottom connections.
3. Inspect all side outlets and valve interfaces.
4. Clean the ring grooves and flange faces.
5. Install the correct API ring gaskets.
6. Lift the Frac Head using the designated lifting points.
7. Align it vertically with the Frac Tree.
8. Install pressure-rated studs and nuts.
9. Tighten the bolting in a controlled cross pattern.
10. Install the side-outlet valves.
11. Connect the Fig 1502 flowlines.
12. Install flowline restraints.
13. Connect hydraulic control lines.
14. Verify all valve positions.
15. Complete the required system pressure test.

The connected flowlines are independently supported so that their weight and vibration are not transferred directly into the Frac Head body.

Operational Inspection

Before each Frac stage, inspect:

• Body identification and pressure rating
• Flange and studded connections
• Ring-gasket areas
• Side-outlet valves
• Valve position indicators
• Hydraulic hoses
• Fig 1502 Hammer Unions
• Pup Joints
• Flowline restraints
• Pressure-monitoring ports
• External body condition
• Signs of leakage or erosion

All outlets not used for pumping remain isolated with pressure-rated valves, blind flanges or blind unions.

Maintenance

Maintenance includes:

• Cleaning the central bore
• Flushing proppant from side outlets
• Inspecting erosion areas
• Measuring remaining wall thickness
• Inspecting ring grooves
• Inspecting flange faces
• Inspecting studded threads
• Servicing manual and hydraulic valves
• Replacing gate and seat trim
• Replacing stem packing
• Inspecting Fig 1502 adapters
• Completing periodic NDE
• Completing hydrostatic retesting
• Restoring external corrosion protection

Manufacturing Process

Goldenman Frac Head manufacturing includes:

1. Raw-material verification
2. Heat-number identification
3. Alloy-steel forging
4. Heat treatment
5. Mechanical-property testing
6. Rough machining
7. Main bore machining
8. Side-passage machining
9. Flange and studded connection machining
10. Ring-groove machining
11. Internal flow-transition finishing
12. Corrosion-resistant overlay
13. Dimensional inspection
14. Hardness inspection
15. UT and MPI examination
16. Valve and outlet assembly
17. Hydrostatic testing
18. Functional testing
19. Surface coating
20. Permanent marking
21. Final documentation review
22. Export packaging

Quality Control and Testing

Inspection and testing include:

• Chemical-composition verification
• Mechanical-property testing
• Impact testing
• Heat-treatment verification
• Body-hardness testing
• Dimensional inspection
• Main-bore inspection
• Side-passage inspection
• Wall-thickness inspection
• Flange inspection
• Ring-groove inspection
• Studded-thread inspection
• Ultrasonic testing
• Magnetic-particle testing
• Weld and overlay inspection
• Hydrostatic body testing
• Connection-pressure testing
• Valve seat testing
• Hydraulic actuator testing
• External leakage inspection
• Product-marking verification
• Final visual inspection

Marking and Traceability

Each Frac Head is permanently marked with:

• Goldenman identification
• Product type
• Main bore
• Side-outlet size
• Outlet quantity
• Working pressure
• PSL
• PR
• Material class
• Temperature class
• Heat number
• Serial number
• Test date

All pressure-containing components remain traceable to their material and manufacturing records.

Product Documentation

The documentation package includes:

• Certificate of Conformity
• API 6A documentation
• Product datasheet
• General assembly drawing
• Frac Tree stack drawing
• Outlet-orientation drawing
• Material certificates
• EN 10204 3.1 certificates
• Heat-treatment records
• Mechanical-property reports
• Impact-test reports
• Hardness reports
• UT reports
• MPI reports
• Dimensional inspection report
• Ring-groove inspection report
• Hydrostatic test report
• Valve seat-test report
• Hydraulic actuator-test report
• Material traceability list
• Operation and maintenance manual
• Recommended spare-parts list
• Packing list
• Third-party inspection report

Frequently Asked Questions

What is a Frac Head?

A Frac Head is a multi-port pressure-containing body that combines several high-pressure fracturing lines into the main vertical flow path of a Frac Tree.

Why is it called a Goat Head?

The multiple angled side outlets resemble horns extending from the central body, creating the common oilfield name “Goat Head.”

What is the difference between a Six-Way and Eight-Way Frac Head?

A Six-Way Frac Head has four side outlets plus top and bottom connections.

An Eight-Way Frac Head has six side outlets plus top and bottom connections.

What main bore sizes are available?

Available main bores are:

• 4-1/16 in
• 5-1/8 in
• 7-1/16 in

What pressure ratings are available?

The standard series is available in:

• 10,000 psi
• 15,000 psi

What side-outlet sizes are available?

Standard side outlets include:

• 3-1/16 in
• 4-1/16 in

Are Fig 1502 connections available?

Yes.

2, 3 and 4-inch Fig 1502 inlet configurations are available through matched valve and adapter assemblies.

Are manual and hydraulic valves available?

Yes.

The Frac Head is supplied with manual valves, hydraulic valves or a mixed valve package.

What is the difference between 45-degree and 60-degree outlets?

A 45-degree outlet provides a compact body and direct branch connection.

A 60-degree outlet provides a smoother flow transition and reduced local erosion during high-rate abrasive-fluid pumping.

Is the Frac Head suitable for sour service?

Yes.

DD and EE material configurations are available with controlled hardness, sour-service trim and H₂S-compatible sealing materials.

Can the top connection be used for wireline equipment?

Yes.

The vertical top connection supports wireline lubricators, pressure-control equipment, coiled-tubing equipment, ball launchers and other completion tools.

Can unused side outlets be isolated?

Yes.

Each unused outlet is isolated with a pressure-rated gate valve, blind flange or blind union.

What is the maximum operating temperature?

The standard temperature range extends to 121°C / 250°F.

What is supplied with a complete Frac Head package?

The package includes the forged body, side-outlet valves, top and bottom connections, API ring gaskets, studs, nuts, Fig 1502 adapters, lifting points, inspection records and hydrostatic-test documentation.

Information Required for Quotation

Please provide:

• Six-Way or Eight-Way Frac Head
• Main bore size
• Working pressure
• Top connection size and type
• Bottom connection size and type
• Side-outlet quantity
• Side-outlet size
• Side-outlet angle
• Flanged or studded side outlets
• Fig 1502 inlet size
• Manual or hydraulic valves
• Fail-safe valve action
• PSL
• Performance Requirement
• Material class
• Temperature class
• Standard or sour service
• H₂S concentration
• CO₂ concentration
• Fracturing-fluid type
• Proppant concentration
• Maximum pumping rate
• Maximum operating temperature
• Wear-resistant overlay
• Pressure-monitoring connections
• Lifting arrangement
• Spare valve and seal kits
• Inspection requirements
• Third-party inspection
• Documentation requirements
• Quantity
• Destination country
• Delivery schedule

Request a Technical Quotation

Goldenman supplies API 6A Six-Way and Eight-Way Frac Heads for hydraulic fracturing, plug-and-perf, ball-drop, coiled-tubing and conventional stimulation operations.

The product range covers 4-1/16, 5-1/8 and 7-1/16-inch main bores, four or six side outlets, 3-1/16 and 4-1/16-inch outlet connections and working pressures of 10,000 and 15,000 psi.

Complete Frac Heads are supplied with manual or hydraulic valves, Fig 1502 flowline adapters, API flange equipment, material traceability, NDE reports and hydrostatic-test documentation.

Email: info@goldenman.com