Cast Pig is made of polyurethane pouring. Therefore, it is lighter than mechanical pig. It can be mainly used to clean other deposits in the pipeline. In addition, this product is made of mold pouring. So it can’t add other accessories after making. It is also necessary to confirm with our experts before purchase.

With the rapid development of the pipeline transportation industry. As a piece of necessary equipment for the construction, operation, and protection of the pipeline system, pigging equipment is also constantly improved and improved. In this field, people have studied and applied two basic categories of soft pigs and mechanical pigs. Some soft pigs, whether spherical or cylindrical, adopt the wear-resistant method of adding fiber. Soft pigs also include foam pigs and polyurethane solid pigs. Urethane Cleaning Pig is a kind of polyurethane solid pig.

EMT is a corrosion coupon manufacturer. Corrosion Coupons are used to monitor the corrosion rates of the sample (coupon) in the pipe or container. By observing the mils-per-year corrosion rate of an exposed coupon, valuable information can be provided regarding the material’s life expectancy. EMT Corrosion Coupons are specially made for corrosion and erosion studies and are manufactured to the most demanding standards. And EMT Corrosion Monitoring is divided into flange connection and thread connection according to the connection. You can check your pipeline by it.

The flange-connected flag-type mechanical ball-through indicator is composed of a mechanical contact body and a flag indicator head. It has the characteristics of intuitive indication, automatic reset of the mechanical part, and manual reset of the display part. The indicator can be displayed normally when the pipeline passes through the pig in the forward and reverse directions. So it can be positioned on the pipeline, and the passage of the pig in the pipeline can be transmitted through the mechanical structure to provide the operator with information and guide the process flow conversion.

Description Polyurethane disc is the main component of pigs. Based on years of experience in production and on-site actual pigging operations. So we draw on the advanced technology of foreign pipeline companies to continuously improve the outer dimensions and materials of polyurethane discs to achieve optimal cleaning. Tube effect, while having good passing ability. Its unique rear skirt design ensures full contact between the polyurethane disc and the tube wall. So it will result in a good seal, which greatly improves the cleaning effect of the pig.