Polyurethane liners & pipes
PU liners and polyurethane pipes for wet, abrasive duty
Polyurethane liners, PU pipes and PU tubes that outlast rubber and steel in wet, abrasive and high-impact applications. Supplied with our partner Vam Poly Plast, manufacturing in Hyderabad since 1988.
Polyurethane is the right answer when material is wet, abrasive and moving. It absorbs impact instead of cracking, resists water, oil and many chemicals, and weighs far less than steel.
We supply PU liners, PU pipes and custom polyurethane parts for steel, cement, mining and power plants, and reline worn equipment with polyurethane.
Where PU liners beat steel and rubber
- Wet slurry and fine abrasive flow that erodes steel
- Impact zones where hard linings crack
- Screening decks, hydrocyclones and pump liners
- Chutes and hoppers where lighter liners ease installation
- Areas where noise from material impact needs to come down
Our polyurethane range
PU liners and sheets
Polyurethane sheets, pads and linings for chutes, hoppers and bins.
Learn morePU pipes and tubes
Polyurethane tubes and PU-lined pipe for slurry and pneumatic conveying.
Learn morePU hydrocyclones and pump liners
Wear-resistant slurry components for mineral processing.
Learn morePU screens
Modular, dewatering and flip-flow polyurethane screen panels.
Learn morePU scrapers and bumpers
Belt scrapers, bumpers and custom mouldings.
Learn morePU relining and coating
Worn rollers, wheels and parts relined with polyurethane.
Learn moreChoosing between PU, UHMWPE and steel
Polyurethane handles wet abrasion and impact well, but it is not a high-temperature material. For hot sinter, clinker or coke we specify wear plate instead. For dry, sticky material where low friction matters most, UHMWPE liners are often the better choice. We will tell you which fits your duty.
What you get
- Longer life in wet, abrasive service
- Impact absorbed instead of cracking
- Lighter liners, faster installation
- Lower noise at transfer points
- Custom shapes made to drawing
Polyurethane liners & pipes
Frequently asked questions
What are PU liners used for?
PU liners protect chutes, hoppers, screens, cyclones and pipes from wet abrasion and impact. They are widely used in mining, mineral processing, steel, cement and power plants.
Are polyurethane liners better than rubber liners?
In many wet, abrasive duties polyurethane lasts longer than rubber because it combines abrasion resistance with high elasticity and load bearing. Rubber can still suit some low-cost, low-wear applications. We recommend based on your material and flow.
Can PU pipes handle slurry?
Yes. Polyurethane tubes and PU-lined pipes are used for abrasive slurry, where they resist erosion and are lighter than steel pipe.
What temperature can PU liners handle?
Polyurethane is not suited to hot material. For hot sinter, clinker or coke we specify high-temperature wear plate instead. Share your operating temperature and we will confirm the right material.
Who manufactures your PU liners?
Our partner Vam Poly Plast, an ISO 9001:2015 certified polyurethane manufacturer in Hyderabad, established in 1988.
Get a PU liner recommendation
Tell us the material, moisture and flow rate, and we will specify the right polyurethane grade and shape.