UNDER PRESSURE TEES TDE/TBP

Under pressure tees TDE/TBP applications
TORRE's 90-mm electrowelded under-pressure tees can be used in installations handling large volumes of gas. The TDE electrowelded under-pressure tees feature an outlet perpendicular to the direction of the pipe, and by-pass diversions and connections can be made for large volumes. The TBP with a parallel outlet is designed for by-pass diversions though it can also be used for other network diversions and connections. The by-pass installation is complemented by the TORRE inflatable stopper system.

Avantages
The advantages of using the 90-mm TORRE electrowelded under-pressure tees are:

• Maximum safety
• Quick installation
• Reduced work space required
• Lower costs when removing and putting back soil
• Fewer inconveniences in urban areas
• Squeezing off is not required.

Standards
The TORRE 90-mm electrowelded under-pressure tees comply with the Natural Gas EM-041-E standard.

Under-pressure tee sizes and models

• TDE and TBP under-pressure tees
• Sizes: 110 x 90, 160 x 90, 200 x 90, 250 x 90 and 315 x 90.

Installation
TORRE-manufactured drilling equipment (TDE10) and safety mechanisms (TDE20) are used to install the under-pressure tees.
The under-pressure tees include a metal body on top to which the drilling machine and safety mechanism are attached, enabling it to carry out the entire operation without gas leakage.
The entire manufacturing, assembly and verification process is done in accordance with the strictest quality standards.

Identification
All the under-pressure tees bear the corresponding batch number. The corresponding quality certificates are also provided with the under-pressure tees.