Drinkwater Products cups and discs are made of the highest quality materials for maximum abrasion resistance, elongation, sheer strength and chemical resistance to assure the best performance under the largest variety of pipeline conditions. Center-hole and bolt-circle dimensions can be customized to fit any pig body on the market, making them the ideal replacement cups and discs. Our cups and discs are designed to maintain a positive seal while also supporting the pig body. Multiple durometers are also available for specific applications. Cups and discs can be made out of urethane, neoprene and nitrile. The cups and discs are available in a full range of diameters up to 56".
Brushes are used for cleaning the interior of the pipeline where wax, asphaltenes, scale, salt, sand or debris are present. Drinkwater Products provides a full assortment of brushes to fit steel-mandrel and solid-cast pigs. Brushes are available in multiple materials (carbon steel, stainless steel, prostran) and multiple types (round wire, flat wire, pencil brushes).
Gauging plates are used for checking out-of-round pipes, dents or anomalies in the line. The most common material used is aluminum but steel is also available. For added information, slots can be cut into the plate to allow for better knowledge of the damaged area. Gauge plates can be made to any requested OD and to fit any steel body bolt hole circle pattern.
Drinkwater Products sizing rings are built from lightweight, durable aluminum. The inside diameter is machined to a specified size to allow the operator to easily check and reproduce the proper inflation sizing of pipeline and prover spheres for use.
At the time of an order, the customer will need to furnish the nominal pipe inside diameter and percentage interference. For example a 8" Standard Wall Pipe = 7.981” ID, with a 3% interference, yields a desired sizing ring diameter of 8.22”. Or, if the actual internal diameter of the ring is known, the finished part can be cut to the specified size.
Sizing rings are available for the full range of inflatable spheres.
- Pipeline Pigs
- Pig Tracking Equipment
- Pig Passage Indicators
- Pipeline Closures
- Pipeline Pigging Accessories
- Pikotek Gaskets
- Isolation Joints
- Casing Insulators / End Seals
- Trenton Anticorrosion Materials
- Liquid Measurement
- Additional Products