Stuffing Boxes
TIS Stuffing boxes are installed on top of the lubricator stack and are used to facilitate a seal and retain well pressure around moving and stationary wireline. The operator friendly lightweight construction makes them especially good for man handling. They have been specially designed to increase the field service life of the wire.
TIS offer three types of conventional stuffing box :
- Manual stuffing boxes
- Hydraulic stuffing boxes
- Hydraulic stuffing boxes with integral chemical injection facility, which coats the wire with inhibitor chemicals and de-icing agents. This feature acts as a fluid barrier between the well and the stuffing box, which prevents hydrates forming and icing up the stuffing box. By including this facility within the stuffing box, it removes the need to supply a separate injection sub and reduces the overall operating height
Options
The TIS stuffing box range is available with the following options :
- 5,000 Psi, 10,000 Psi and 15,000 Psi working pressures
- Standard or sour service
- Service temperature range of -29 to +121 Degrees C
- Choice of quick union connections
- Choice of wire size
Technical Features
- All TIS stuffing boxes are supplied with lightweight composite sheave and bracket sub-assemblies, which are considerably lighter than normal brackets, making them easier to man handle while rigging up
- The sheave bracket comes with a slide opening gate which allows the operator to install or remove the wire from the sheave while in service
- Spring-loaded keeper blocks prevent the wire from “jumping out” of the sheave while rigging up and while in service
- All internal hard component parts, within our stuffing boxes are manufactured from Brass material to increase the field life of the wire
- A choice of conventional blow out plunger or ball safety check is available
- Chemical injection conventional stuffing boxes, include; a small liquid chamber, additional felt packing, integral check valve on inlet manifold and ball safety check in place of a blow out plunger
Hydraulic Stuffing Boxes : 5,000 & 10,000 psi
| Working Pressure | Quick Union | Wire Size | Part Number |
|---|---|---|---|
| 5,000 psi | 5-1/2" - 4x2 'B' Type | 0.108" | 0035-00039-TIS |
| 5,000 psi | 5-1/2" - 4x2 'B' Type | 0.125" | 0035-00040-TIS |
| 5,000 psi | 5" - 4Thd 'O' Type | 0.108" | 0035-00023-TIS |
| 5,000 psi | 5" - 4Thd 'O' Type | 0.125" | 0035-00020-TIS |
| 10,000 psi | 6-5/16" - 4Thd 'B' Type | 0.108" | 0035-00024-TIS |
| 10,000 psi | 6-5/16" - 4Thd 'B' Type | 0.125" | 0035-00037-TIS |
| 10,000 psi | 5-3/4" - 4Thd 'O' Type | 0.108" | 0035-00038-TIS |
| 10,000 psi | 5-3/4" - 4Thd 'O' Type | 0.125" | 0035-00031-TIS |
Manual Stuffing Boxes : 5,000 & 10,000 psi
| Working Pressure | Quick Union | Wire Size | Part Number |
|---|---|---|---|
| 5,000 psi | 5-1/2" - 4x2 'B' Type | 0.108" | 0035-00041-TIS |
| 5,000 psi | 5-1/2" - 4x2 'B' Type | 0.125" | 0035-00042-TIS |
| 5,000 psi | 5" - 4Thd 'O' Type | 0.108" | 0035-00043-TIS |
| 5,000 psi | 5" - 4Thd 'O' Type | 0.125" | 0035-00044-TIS |
| 10,000 psi | 6-5/16" - 4Thd 'B' Type | 0.108" | 0035-00045-TIS |
| 10,000 psi | 6-5/16" - 4Thd 'B' Type | 0.125" | 0035-00046-TIS |
| 10,000 psi | 5-3/4" - 4Thd 'O' Type | 0.108" | 0035-00047-TIS |
| 10,000 psi | 5-3/4" - 4Thd 'O' Type | 0.125" | 0035-00048-TIS |
Chemical & Saftey Check Stuffing Boxes : 5,000 & 10,000 psi
| Working Pressure | Quick Union | Wire Size | Part Number |
|---|---|---|---|
| 5,000 psi | 5-1/2" - 4x2 'B' Type | 0.108" | 0035-00050-TIS |
| 5,000 psi | 5-1/2" - 4x2 'B' Type | 0.125" | 0035-00051-TIS |
| 5,000 psi | 5" - 4Thd 'O' Type | 0.108" | 0035-00052-TIS |
| 5,000 psi | 5" - 4Thd 'O' Type | 0.125" | 0035-00053-TIS |
| 10,000 psi | 6-5/16" - 4Thd 'B' Type | 0.108" | 0035-00054-TIS |
| 10,000 psi | 6-5/16" - 4Thd 'B' Type | 0.125" | 0035-00055-TIS |
| 10,000 psi | 5-3/4" - 4Thd 'O' Type | 0.108" | 0035-00049-TIS |
| 10,000 psi | 5-3/4" - 4Thd 'O' Type | 0.125" | 0035-00027-TIS |
Links & Specs
Checmical Injection Stuffing Box
t: +44 (0) 1224 775277 | f: +44 (0) 1224 729426 |
e: sales@tis-manufacturing.com
Kirkhill Place | Kirkhill Industrial Estate | Aberdeen AB21 0GU | UK
