The WECO TYPE Figure 2202 Butt Weld Wing Union is a high-pressure hammer union designed for demanding oilfield drilling, fracturing, cementing, and flowline applications. Rated for 15,000 PSI working pressure and 22,500 PSI test pressure, this rugged wing union features reliable metal-to-metal sealing, fast make-up and break-out capability, and durable forged construction for severe pressure control service environments. Available in 2-inch and 3-inch sizes for high-pressure oil & gas operations.
Figure 2202 Hammer Union | WECO TYPE 15000 PSI High Pressure Flowline Union
Description
WECO TYPE Wing Union Figure 2202 Butt Weld 15,000 PSI
High-Pressure Hammer Union for Oilfield Flowline, Fracturing, Cementing & Pressure Control Applications
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Product Overview
The WECO TYPE Wing Union Figure 2202 Butt Weld is a high-pressure hammer union designed for demanding oilfield flowline, drilling, cementing, fracturing, well testing, and pressure control applications.
Rated for 15,000 PSI working pressure and 22,500 PSI test pressure, this rugged wing union provides reliable sealing performance, fast make-up and break-out, and dependable service in harsh oilfield environments.
Key Features
- WECO TYPE Figure 2202 wing union design
- 15,000 PSI working pressure
- 22,500 PSI test pressure
- Butt weld connection
- Metal-to-metal sealing design
- Fast make-up and break-out
- Rugged ACME thread construction
- Suitable for severe oilfield pressure control service
Technical Specifications
| Item | Specification |
|---|---|
| Product Name | WECO TYPE Wing Union Figure 2202 |
| Connection Type | Butt Weld |
| Working Pressure | 15,000 PSI |
| Test Pressure | 22,500 PSI |
| Union Type | Hammer Union / Wing Union |
| Seal Type | Metal-to-Metal Sealing |
| Available Sizes | 2 in. (50 mm), 3 in. (80 mm) |
| Service | High-Pressure Oilfield Flowline Service |
Dimensional Data
| Dimension | 2 in. (50 mm) | 3 in. (80 mm) |
|---|---|---|
| A - Clearance Radius | 3.75 in. (95.3 mm) | 6.25 in. (158.8 mm) |
| B - Outside Diameter | 2.88 in. (73.2 mm) | 4.81 in. (122.2 mm) |
| C - End-to-End Length | 8.81 in. (223.8 mm) | 10.50 in. (266.7 mm) |
| D - Inside Diameter | 1.30 in. (33 mm) | 3.00 in. (62 mm) |
Weight Information
| Size | Weight |
|---|---|
| 2 in. (50 mm) | 26 lb (11.8 kg) |
| 3 in. (80 mm) | 97 lb (44 kg) |
Main Components
- Hammer Nut
- Male Sub
- Female Sub
- Seal Ring
- Retainer Segments
- Retainer Ring
Applications
- Oil & gas drilling operations
- Fracturing flowline systems
- Cementing units
- Choke & kill manifolds
- Well testing systems
- Pressure pumping equipment
- High-pressure fluid transfer systems
- Offshore and onshore oilfield service
OEM-Compatible Replacement Parts
CAMTOP supplies OEM-compatible WECO TYPE wing unions and replacement parts for oilfield flowline and pressure control equipment.
- Hammer nuts
- Male subs
- Female subs
- Seal rings
- Retainer segments
- Repair kits
Why Choose CAMTOP?
CAMTOP provides reliable oilfield pressure control equipment, flowline products, and OEM-compatible replacement parts for global drilling and well service operations.
- Stable product quality
- OEM-compatible solutions
- Fast worldwide delivery
- Competitive pricing
- Technical support
- Oilfield application expertise

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