For proper operating parameters of pipelines and consequently their efficiency, the inner walls surface must be clean and consistent. Measurement of the pipe geometry, detection of corrosion, cracking, coat peeling, welding defects – all of these tasks are performed using pigs of various designs custom-made for specific tasks. Our company offers a wide range of materials for pipeline maintenance, renovation, and repair, both onshore and marine. We also offer a supply of equipment for pipeline maintenance according to the client’s technical specifications and drawings.
Cleaning pigs
Polyurethane pigs
Dewaxing pigs
Brush pigs
Pipe plugs and caps
Auxiliary equipment for tube inspection
Cleaning pigs
Our clients can avail from us a wide assortment of Cleaning Pigs. This superior make Cleaning Pigs is highly appreciated for its renowned attributes and cost-effectiveness. Being very efficient and durable, these Cleaning Pigs is easy to use and maintain. We offer these high-grade Cleaning Pigs with advanced features that are widely appreciated in the markets.
Polyurethane pigs
Polyurethane Pigs are produced from our high grade all-polyurethane formulation which gives them excellent chemical and abrasion resistance.
These Pigs are used as sealing pigs to remove debris and to keep pipelines clear of deposit build-up. They are also used for batching operations. Do not require maintenance and are designed to be disposable, making them the preferred type of pig when metal bodied pigs are unsuitable.
Dewaxing pigs
Used to clean the hard scale from inner surface of the pipe wall.
Brush pigs
Brushes are used for aggressive cleaning of the internal diameter of pipelines. Mounted on steel mandrel pig bodies on springs (Spring Loaded Brushes) or on the same bolt circle as the cups and discs of the pig (Ring Brushes). Brushes can be made from hardened steel, stainless steel or Prostran (a nylon material). They can be made from flat wire for heavy scraping and fine wire for more flexibility and cleaning out pits.
Pipe plugs and caps
We supply a range of Caps, Plugs and Push-In Flange Protectors for use with Pipe, Tubing and Flanges. TechnoHub offers various sizes and styles of these protective caps and plugs, many of which are in-stock at our supplier warehouse available for immediate shipment.
Auxiliary equipment for tube inspection
MultiScan for tube inspection:
Tube Inspection with Eddy Current Testing (ECT)
Tube Inspection with Internal Rotating Inspection System (IRIS) for Ferrous and Nonferrous Materials
Tube Inspection with Remote Field Testing (RFT)
Tube Inspection with Near Field Testing (NFT)
Tube Inspection with Magnetic Flux Leakage (MFL)