A barred tee is a tee or any fitting with a branch used in pipelines that is pigged and has a restriction bar welded internally preventing the pig from traveling down a branch connection. The bars are installed so they are flush with the inside diameter of the pipeline to keep the pig from hanging up when it passes through.

Bars are placed on the internal side of a tee or really any branch connection big enough to sidetrack a pig while traveling down a pipeline.

barred tee-Haihao Group

Barred Tees are used in a pipeline Launcher/Receiver system and at any branch in the pipeline to ensure safe passage of the Pig.  Custom fitted bar sections are welded to the branch of the buttweld Tee. These bars ensure the Pig passes by the branch opening.  Bar spacing is designed to prevent damage to the functional elements of the Pig.

Barred tees and sphere tees are used in a pig launcher/receiver system and/or at branches in the pipeline to ensure the safe passage of a pig or sphere past the open branch area.

barred tee-Haihao Group

Barred tees are manufactured to specific customer project specifications and international pressure vessel and piping codes such as ASME, PD5500. Our capacity ranges from 2″ to 54″, ANSI Ratings 150 to 2500 and API, using carbon, stainless and alloy steel materials.

To complement our range of pigs and spheres pipeline engineering has the in-house engineering, manufacturing and testing capacity to produce piggable pipeline sphere tees and barred tees.

Hebei Haihao group as a first class manufacturer of barred tee in China,supplys a variety of tee to satisfy our customers’ specifica requirements,which include different size,different schedule,different pressure and different finish faces. Our products are produced strictly according to the required standard. Our raw material are purchased from big steel companies which can make sure the material in a high quality.

We sincerely welcome customers domestic and abroad to visit us for cooperation and development.