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Economical & Innovative Polyurethane Solutions

Urethane Pipeline Products

polyurethane pig scraper cupShanghai Pepsen manufactures Custom Molded Polyurethane Pig Scraper Cup for pipeline cleaning pig as per customer requirements including drawings or samples. Hardness is normally 85A, but can vary as well as color.


What is polyurethane scraper cup?

Custom Molded Polyurethane Pig Scraper Cup is one of replacement spare parts for a pigs, combining the cleaning function of scraper cup and the flexibility of conical cup. It provides more aggressive cleaning result than the conical cup while maintaining a good seal.

They clean up debris and liquids while keeping their seal in varying wall thicknesses and out-of-round pipelines.


What are advantages of Custom Molded Polyurethane Pig Scraper Cup?

Made of application specific formulated polyurethane

Make pipeline pig extremely economical by replacing the entire assembly.

Resistant to various pipeline fluids.

Inside hole and bolt dimensions can be customized to fit all pig body, making them the ideal replacement cups and discs.

Both 100% Polyurethane and reinforced Poly-Steel are available for Pig Cups


How does Custom Molded Polyurethane Pig Scraper Cup work?

They may be used together with cups or used by themselves in either Bi-Directional or Uni-Directional applications.

They provide support for pig body, tight space between cups and discs for more effective scraping and cleaning of liquid l. The pressure of the pipeline product presses the cutting edge firmly against the pipe wall creating an optimum seal. Another advantage is that the flex area between the shank and the cleaning surface allows the cup to traverse reductions in the pipe bore. 
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Custom Molded Polyurethane Pig Scraper Cup
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