Model: NOV 108894-B32 Cylinder Body Rod Seal Kit
Kit composition: Rod lip seal, wiper seal, guide ring, O-rings, anti-extrusion back-up rings
Material: Polyurethane composite + NBR nitrile rubber
Working medium: Anti-wear mineral hydraulic oil
Operating temperature: -40℃ ~ +95℃
Installation: Standard cast iron rod gland of IBOP hydraulic actuator cylinder
Fit equipment: NOV Varco TDS-9SA / TDS-11SA drilling top drive IBOP assembly
Feature: High pressure reciprocating sealing, prevent external oil leakage and mud ingress
