CAMTOP Thread Chasers & Solid Test Plugs — thread chasers (SS, QPQ Nitride) for cleaning BPV/TWCV threads before installation, and solid test plugs (17-4 PH, QPQ Nitride, Viton seal) for testing tubing hangers and wellhead equipment.
Thread Chaser & Solid Test Plug – Type ‘H’ BPV
Description
CAMTOP ‘H’ BPV Thread Chasers & Solid Test Plugs
CAMTOP Thread Chasers & Solid Test Plugs for Type ‘H’ Back Pressure Valves and Two-Way Check Valves.
Thread Chasers
A tap-like tool that attaches to the end of the Polished Rod Lubricator to clean BPV threads on the tubing hanger before BPV/TWCV installation. Available in all CAMTOP sizes for ‘H’ back pressure valves and two-way check valves. Thread chasers are SS and QPQ Nitride.
| Size (Nominal) | Part # |
|---|---|
| 1-3/4″ Max OD – 1.775″ | T1275 |
| 2″ Max OD – 2.020″ | T1280 |
| 2-1/2″ Max OD – 2.485″ | T1285 |
| 3″ Max OD – 3.030″ | T1290 |
| 3-1/2″ Max OD – 3.530″ | T1292 |
| 4″ Max OD – 3.980″ | T1295 |
| 4-3/32″ Max OD – 4.085″ | T1300 |
| 4-1/4″ | T1294 |
| 4-3/8″ Max OD – 4.370″ | T1288 |
| 5″ Max OD – 4.980″ | T1334 |
| 6″ (4 TPI) Max OD – 5.980″ | T1368 |
| 6-5/32″ (4 TPI) Max OD – 6.135″ | T1395 |
| 6-1/16″ (2 TPI) Max OD – 6.0575″ | T1370 |
| 6-1/8″ (2 TPI) Max OD – 6.1205″ | T1375 |
| 6-5/16″ (2 TPI) Max OD – 6.3075″ | T1380 |
Solid Test Plugs
For testing tubing hangers and wellhead equipment. Available in all CAMTOP sizes for ‘H’ back pressure valves and two-way check valves. Plugs are 17-4 PH, Double H1150, QPQ Nitride, Viton Seal — PSL N/A, PR1, AA-EE, P-U, Non-Monogrammed.
| Size (Nominal) | Part # |
|---|---|
| 1-3/4″ Max OD – 1.775″ | A1302 |
| 2″ Max OD – 2.020″ | A1313 |
| 2-1/2″ Max OD – 2.485″ | A1317 |
| 3″ Max OD – 3.030″ | A1321 |
| 3-1/2″ Max OD – 3.530″ | A1312 |
| 4″ Max OD – 3.980″ | A1329 |
| 4-3/32″ Max OD – 4.085″ | A1308 |
| 4-3/8″ Max OD – 4.370″ | A1224 |
| 5″ Max OD – 4.980″ | A1358 |
| 6″ (4 TPI) Max OD – 5.980″ | A1227 |
| 6-5/32″ (4 TPI) Max OD – 6.135″ | A1233 |
| 6-1/16″ (2 TPI) Max OD – 6.0575″ | A1229 |
| 6-1/8″ (2 TPI) Max OD – 6.1205″ | A1231 |
| 6-5/16″ (2 TPI) Max OD – 6.3075″ | A1232 |
Product Images



Why Choose CAMTOP
- Thread chasers — SS, QPQ Nitride, for cleaning BPV/TWCV threads before installation
- Solid test plugs — 17-4 PH double H1150, QPQ Nitride, Viton seal
- Full size range — 1-3/4″ to 6-5/16″
- 24/7 technical support
Ordering Information
Specify the part number from the chart above, or contact us with your tubing hanger size.
Contact CAMTOP for Orders & Technical Support
Email: sales@cposl.com
Phone/WhatsApp: +86-18621723891
Address: No.432, Fute North Road, Pudong District, Shanghai, China
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