
Mud Pump Piston F1300 F1600 Oilfield Drilling Equipment Wear Parts. 42CrMo alloy steel piston hub with forging & heat-treatment,high structural strength,anti-deformation under heavy load. Polyurethane PU/NBR/HNBR available,compatible with water-based mud,oil-based mud and high-abrasive drilling fluids. Fully interchangeable with original imported pistons (F500 F800 F1000 F1300 F1600 F2200,8P80,10P130,12P160,14P220,PZ8/9/10/11, 8T650,9T800,9T1000 etc.). Firm combination between steel core and rubber, avoid delamination & rubber peeling under high pressure, minimize unexpected rig downtime. Excellent abrasion & extrusion resistance, longer service life, lower consumable cost for drilling site. Sizes from 3"-8"(imperial) & metric 76-200mm.Custom hardness & material formula for special well conditions.Factory direct supply,fast delivery,Made in China.