Operation Manual of Hydraulic Stuffing Box
I. Introduction:
Hydraulic Stuffing Box is a surface pressure control equipment
using on slickline operation to seal off the wire, and the
sealing of the wire according the rubber seal packing. The BOP
plunger of the blowout system is used for the sealing
of the downhole pressure after the wire break.The seal packing are
both available with manual and hydraulic control
methods.The stuffing box consist of Sheave staff, body and control
hydraulic cylinder.
II. Parameters :
1．Model:FH16-35-Y
2．WP:5000PSI；
3．For Max Wireline:0.108″,0.125″；
4．Sheave OD:16″(406.4mm)；
5．Control Type :Manual & Hydraulic；
6．Connection:4-3/4-4ACME·B type Quick Union；
7．Safe Load:25KN
III. remarks:
1．We need change the seal packing and BOP plunger after using.
2．If the bearing is lock or abnormality, we need to check and
replace a new one.
3．It should be with the thread protector if not use.
The stuffing box consist of Sheave staff, body and control
hydraulic cylinder.
WP.3000psi ,5000psi.10000psi,15000psi.
| Sheave Dia. | Work Pressure | Wire Size | Control Method |
| 14＂ | 5000PSI～15000 PSI | 0.108＂ | Manual & Hydraulic |
| 16＂ | 5000PSI～15000 PSI | 0.125＂ | Manual & Hydraulic |
| 20＂ | 5000PSI～15000 PSI | 0.16＂ | Manual & Hydraulic |
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