BOLU manufactures Urethane Bonded Pistons and Replaceable Rubber Pistons.
BOLU also supplies replaceable rubber kit and piston hubs.
All our piston products are exchangeable with OEM products and meet or exceed API-7K standards.
Urethane Bonded Pistons
Bonded with premium urethane
Optional regular type & high temperature type
Excellent performance in extreme environment
Exchangeable with OEM products
Meet or exceed API-7K standards
Supplier: Pumps and piston
Buyer: Mechanical seal