Oil Field Components

TYA API 6A Ring Gaskets – Precision Sealing for High-Pressure Applications

TYA API 6A Ring Gaskets are engineered to deliver reliable, leak-proof sealing in high-pressure and high-temperature environments commonly found in oilfield, petrochemical, and industrial applications. Manufactured to API 6A specifications, these gaskets ensure precision finish, superior durability, and compliance with the most stringent industry standards.

Key Features:

• Material Options: Available in Stainless Steel, Low Carbon Steel, or Inconel for optimum performance in various service conditions, including corrosive and sour gas environments.

• Dual Certification for Low Carbon: Meets the requirements for low carbon content materials, enhancing weldability and preventing corrosion in service.

• Precision Finish: Machined to exact tolerances for a perfect metal-to-metal seal, ensuring optimal sealing performance under extreme pressures.

• Full Traceability: Each gasket is serialized and fully traceable to its raw material source, with complete MTR (Material Test Report) documentation available.

• API Compliance: Designed and tested in accordance with API 6A standards for ring joint gaskets, ensuring compatibility with all standard API flanges and wellhead equipment.

Benefits:

• Exceptional sealing integrity for both high-pressure and high-temperature service.

• Corrosion and wear resistance for extended service life.

• Compatible with standard API BX, R, and RX profiles.

• Ideal for wellhead, valve, and high-pressure piping systems.

TYA Choke & Plug Valve Product Range

Choke Overview

• Sizes: 2" Fig 1502 MxF with 3/4" or 1" Orifice, 3" Fig 1502 MxF with 2" Orifice

• Service Ratings:

  • Standard Service: Up to 15,000 psi, Tested at 22,500 psi

  • H₂S Service: Up to 10,000 psi, Tested at 15,000 psi

• End Connection: Hammer Union

• Material: Forged Alloy Steel Body, Stainless Steel & Tungsten Carbide Parts

• Compatibility: Interchangeable with major brands

• Applications: Wellheads, Well Testing, Steam Injection, Choke & Kill Manifolds, Well Clean Operations

2" Positive Choke Valve

Features:

• Body-to-bonnet contact behind O-ring prevents seal extrusion

• Choke beans made of Ceramic or Hard Alloy Steel

• Flow Bean Chamfers: 2/64" to 64/64" in 1/64" increments

• Quick choke bean change without full disassembly

Specifications:

• Design & Test: API 6A

• Pressure Ratings: 2000–20000 psi

• Sizes: 1-13/16" to 4-1/16"

• PSL Levels: PSL1–PSL4

• PR Levels: PR1, PR2

• Material Classes: AA–FF

• End Connections: Flanged, Threaded, Flanged & Threaded

Repair Kit Includes: Choke Bean (Qty: 1)

2" Adjustable Choke Valve

Features:

• Long life, low maintenance

• Locking stem device

• Convertible to Positive Choke

• High-strength alloy steel stem

• Abrasion & erosion resistant

• Easy seat & valve removal without special tools

Repair Kit Includes:

• Stem Guide (x2)

• Stem Seal (x2)

• Junk Ring (x1)

• Snap Ring (x1)

3" Adjustable Choke Valve

Repair Kit Includes:

• Outsider O-ring (x2)

• Seal Piston (x1)

• Inside O-ring (x2)

• Stem Seal (x1)

• Snap Ring (x2)

• Bonnet O-ring (x1)

• Bonnet Back-Up Ring (x1)

Plug Valves

Specifications:

• Service Ratings:

  • Standard: 15,000 psi WP / 22,500 psi TP

  • H₂S: 10,000 psi WP / 15,000 psi TP

• Operation Types: Handle / Gear

• End Connections: 1502 MxF, LP Thread

• Sizes: 2x2, 3x3

Repair Kit Includes:

• Plug Seal (x2)

• Plug (x1)

• Insert (x2)

• Insert O-ring (x2)

• Adjusting Nut O-ring (x1)

Why TYA?

• API 6A Compliant designs

• High-performance materials for extended life

• Precision engineering for consistent flow control

• Full repair kit availability for reduced downtime

• Custom sizing available as per customer requirements