ISO 9001 COMPANY

A Pipeline Gas Blowdown System is used to quickly and safely remove gas from a blocked-in pipeline section. The Blowdown system allows an operator to quickly remove the gas from a large section of pipeline for repair or maintenance. The Blowdown system removes the moisture from the gas and reduces the blowdown noise. A control valve on the inlet reduces the pressure of gas flow through the high efficiency separators, and a silencer reduces the exit noise level.

EN-FAB, Inc. has developed a modularized trailer unit for pipeline gas blowdown. The design provides for:

* Reduction of all possible pressures

* Measurement of gas flowrate

* Separation of gas, liquids, and solids

* Reduction of operating noise to a permissible level

* Removal of distasteful gas odorants utilizing a deodorizing medium

These trailers are designed for movement along difficult terrain and can be camouflaged to blend into the surroundings. Trailer design meets local transportation requirements.

The system is designed for portability along the pipeline to selected sites for cleanup, blowdown, and maintenance requirements.

                                        3905 Jensen Drive, Houston, Texas 77026 USA

                                               Phone:  713-2254913    Fax: 713-224-7937

                                                        e-mail:  sales@en-fabinc.com

                                                        Website: www.en-fabinc.com