- C1/503-504 Celebration City Center, Gala gymkhana road, South Bopal Ahmedabad, Gujarat, INDIA
Integral Union Connections & Accessories – TYA
At TYA, we supply high-pressure integral union connections (OFC/OFE) engineered for exceptional durability and performance. Available in 2" and 3" sizes with pressure ratings up to 15,000 psi NSCWP (Non-Shock Cold Working Pressure), our high-strength alloy steel unions feature a lightweight design for easier handling without compromising safety. Each integral union connection undergoes a controlled heat-treat process for maximum strength and reliability in oilfield and industrial applications.
Union Changeover & Crossover Adaptors
TYA offers union changeover adaptors and union crossover adaptors in female-to-male, female-to-female, and male-to-male configurations from 1″ to 4″. Designed for standard service up to 15,000 psi and sour gas service up to 10,000 psi, these high-pressure adaptors ensure secure, leak-free, and compatible connections across multiple thread types.Union Bull, Gauge & Lifting Bull Plugs
Our union bull plugs, gauge plugs, and lifting bull plugs are available in multiple sizes and thread types, delivering pressure ratings up to 15,000 psi NSCWP for standard service and 10,000 psi for sour gas service. Built from premium alloy steel, these plugs provide dependable sealing and long-term durability in harsh environments.Union Male & Female to Pipe & Tubing Thread Swages
TYA’s union-to-pipe thread swages and union-to-tubing thread swages come in 1″ to 4″ sizes, with pressure ratings from 6,000 psi to 10,000 psi. Engineered for high-pressure connections, these swages deliver secure, leak-proof performance in oilfield, industrial, and heavy-duty applications.
TYA High-Pressure Flowline Solutions
TYA manufactures premium integral pup joints with wing union end connections designed for uninterrupted, high-capacity flow in the most demanding oilfield environments. Built from high-strength alloy steel, these lightweight piping assemblies are available in lengths up to 10 feet and handle fluids at cold working pressures (CWP) up to 15,000 psi.
Applications include:
High-pressure discharge lines
Auxiliary flow lines
Choke-and-kill lines
Abrasive service
We also produce flowline piping in non-pressure seal thread configurations, rated from 6,000 psi to 15,000 psi CWP and available in lengths up to 20 feet.
TYA Steel Hose Loops
Our steel hose loops are trusted for a wide range of high-pressure well service applications including:
Discharge lines
Water lines
Cementing & circulating lines
Well test lines
Temporary flow lines
Key Features:
Field-proven swivel joints for maximum flexibility, shock absorption, and vibration resistance
Wing union end connections for quick, secure pressure-tight assembly
Rated up to 15,000 psi CWP for standard service, and 10,000 psi CWP for sour gas service
Designed for easy folding, storage, and transportation
Built to handle a full range of fluids under extreme pressure
Why Choose TYA Flowline Equipment?
High-strength alloy steel construction for durability
API-compliant design and manufacturing standards
Precision engineering for maximum flow and reliability
Custom lengths and configurations available to meet your operational needs
Proven performance in well service, drilling, and completion operations
TYA Swivel Joints – Long Radius & Short Radius
TYA offers high-performance 2" Fig. 1502 and 3" Fig. 1502 Long Radius Swivel Joints, designed with enhanced engineering for extended service life and uniform high-pressure flow. Manufactured from high-strength alloy steel, these swivel joints are ideal for demanding oilfield and industrial applications.
Design Enhancements & Features:
Extra erosion-resistant material under critical ball race locations for longer life.
Improved load distribution in 3″ Fig. 1502 series for extended ball race performance.
Reinforced female ball care components for superior durability in 2″ and 3″ models.
Mismatching risk eliminated for safer, more reliable operations.
Uniform wall thickness for consistent flow of fluids, including slurries and abrasives.
Advanced elastomeric packing prevents packing from entering the flow stream, regardless of velocity.
Optimized lubrication system for smooth, long-lasting performance.
Available in traditional hammer union styles for industry compatibility.
Technical Specifications – Short Radius Swivel Joint
Parameter Specification Size 2″ End Type Customized Cold Working Pressure (CWP) 6,000 psi (413.68 bar) Test Pressure 9,000 psi Service Standard, H₂S Applications Cementing, Drill Mud, Fracturing Fluids, Well Servicing Documentation MTR & Test Report Available Why Choose TYA Swivel Joints?
Built to handle high-pressure operations with maximum reliability.
Designed for uniform flow, minimizing erosion and turbulence.
Ideal for cementing, fracturing, well servicing, and drilling applications.
Manufactured to API-compliant quality standards.
TYA Duc Adapter replaces the need for a temporary abandonment cap and are reusable with minimal repair and redress.- Replaces the need for a temporary abandonment cap
- Allows casing slips and seals to be tested before drilling rig is removed
- Enables well to be fracked and flowed back without tubing head installed
- Eliminates wear and tear on tubing head and reduces leak points
- Lower overall cost and tubing head size that is installed after frac job
- Duc adapters are reusable with minimal repair and redress
- Available in x bushing, double p, ee and ff trim
TYA Ultra Light® Spacer Spools are available in various lengths and sizes. A spacer spool is a pressure-containing piece of equipment that separates two components by a determined length with same end connections.Our new Ultra Light® Spacer Spool is approximately 30% lighter and designed and manufactured in accordance with API 6A specifications using only the highest quality materials. Available in sizes from 3-1/16” 15M to 13-5/8” 10M with lengths from 16” to 240”.
Crossover connection flange that allows hammer connection equipment to be mated to a flange.Weco Flanges are the most complete line of standard and sour-gas service pipe connectors in the world. Available in 1 to 12-inch nominal pipe sizes with cold working pressures up to 20,000 psi, Weco Flanges are manufactured using the finest raw materials, tooling procedures, and heat-treating techniques available. Materials meet ASME and AISI standards. Each Flanges is carefully inspected to ensure long, dependable service in the most extreme conditions. Like all pressure containing products.
Crossover connection flange that allows pipe to be mated to a flange via welding.A weld neck flange (also known as a high-hub flange and tapered hub flange) is a type of flange. There are two designs. The regular type is used with pipes. The long type is unsuitable for pipes and is used in process plant.*Various sizes and pressure ratings, custom manufacturing available.