High Pressure And High Temperature Pistons Assembly

This kind of High Pressure And High Temperature Pistons Assembly is widely applied in various of mud pumps today, which has a higher cost performance than other pistons, if no request in inquiry, we usually offer this kind.
Bonded Urethane Pistons
1.Type: through vulcanization to combine piston hub with Urethane to one-body, the rubber is un-replaceable.
2. Material: piston hub- 40Cr forged alloy steel, heat-treatment hardness HB283-302.
Rubber: Urethane, color can be chosed.
Bonded Rubber Pistons
1.Type: through vulcanization to combine piston hub with NBR rubber to one-body, the rubber is un-replaceable.
2.Material: piston hub- 40Cr forged alloy steel, heat-treatment hardness HB283-302.
Rubber: NBR(Nitrile Rubber)
OEE offers a full line of pistons for duplex and triplex mud pumps. All API types are available. Among these are:
1. Pistons with replacement rubbers
2. Premium Bonded Urethane Pistons
3. Bonded Rubber Pistons
4. High pressure & high temperature piston assembly
Pistons with replacement rubbers
1.Type: combining by piston hub, piston rubber, plate, snap ring, the rubber is replaceable.
2. Material: piston hub- 40Cr forged alloy steel, heat-treatment hardness HB283-302. Available size is A, K, B, L.
Rubber: NBR(Nitrile Rubber), with Multi-ply fabric
Plate: 45# steel
Snap ring: 65 Mn