Punching Cable Protector, Stamping Control Line Protector for ESP
Cable
Cable Protectors are used to protect virtually any configuration of
control lines, ESP cables, umbilical lines or encapsulated bundles
in the wellbore. The Protectors use channels to shield cables or
lines as they transition across the coupling to prevent damage
during installation or retrieval of completions. The Protectors
uses a compressive fit design to accommodate oversize or undersize
tubing per API spec and securely engage the cable or lines to the
tubing. Field installation is quick and simple using our air driven
hydraulic installation tools to compress the collars and drive the
Hex Socket Screw into place.
Punching cable protectors are formed by bolt mounted in the
connection pipe, for a variety of cables, control lines, chemical
injection lines, encapsulation lines and etc, widely applied on
cross coupling, tubing, safety valve protection, completions,
fixing, well repair and gauge completions. It provides a safe and
quick way of conveying and securing downhole cables into well bore.
The materials are stainless steel, carbon steel and other materials
for client’s unique needs. A hand caliper or hydraulic caliper is
needed for field installation.
Features:
1. Compact, suitable for any cross coupling connection
2. Speedy on-site installation
3. Environmental-friendly
4. Reusable and recoverable products
Flat Channel Specification
| Tubing OD | Collar OD | Cable Size | Running OD | Protector Length | Coupling OD |
| 2 3/8'' | 3.19'' | AWG1 Flat 16x47
AWG2 Flat 15x45
AWG4 Flat 14x40
AWG5 Flat 13x38 | 3.85''-3.96'' | 25.2'' (640mm) for all standard protectors | 2.875'' |
| 2 7/8'' | 3.70'' | 4.39''-4.50'' | 3.5'' |
| 3 1/2'' | 4.33'' | 5.05''-5.16'' | 4.25'' |
| 4'' | 4.80'' | 5.52''-5.64'' | 4.75'' |
| 4 1/2'' | 5.315'' | 5.99''-6.11'' | 5.2'' |
Round Channel Specification
| Tubing OD | Collar OD | Cable Size | Running OD | Protector Length | Coupling OD |
| 2 3/8'' | 3.19'' | AWG Round Φ40
AWG Round Φ38
AWG Round Φ36
AWG Round Φ34 | 4.49''-4.73'' | 25.2'' (640mm) for all standard protectors | 2.875'' |
| 2 7/8'' | 3.70'' | 5.05''-5.29'' | 3.5'' |
| 3 1/2'' | 4.33'' | 5.73''-5.97'' | 4.25'' |
| 4'' | 4.80'' | 6.23''-6.47'' | 4.75'' |
| 4 1/2'' | 5.315'' | 6.71''-6.95'' | 5.2'' |
Protectors can be designed and customized based on client’s
specifications and requests.
