Hydraulic Stuffing Box

Hydraulic Stuffing Box Manufacturer - Ruixin

The Hydraulic Stuffing Box is a ground pressure control equipment used to seal the steel wire in the steel wire operation. The sealing of the steel wire is realized by the rubber sealing packing.

Hydraulic Stuffing Box Overview

The Hydraulic Stuffing Box is equipped with a steel wire blowout plug, which is used to seal the downhole pressure after the steel wire is broken. The compression method of the sealing packing is both hydraulic remote control and manual.

The Hydraulic Stuffing Box is mainly composed of three parts: pulley bracket assembly, body assembly and control cylinder assembly.

Hydraulic Stuffing Box Main technical parameters

1. specification and model: FH16-35-Y
2. Rated working pressure: 35MPa；;
3. Maximum applicable steel wire diameter: 0.125 ";
4. Diameter of pulley: 16″(406.4mm)；);
5. Operation mode: manual and hydraulic integration;

Hydraulic Stuffing Box maintenance

1. After each well use, the sealing packing and blowout preventer should be replaced;
2. If the bearing is jammed or abnormal, it must be checked and replaced;
3. When temporarily not in use, it should be stored with silk protector.