Product part numbers may have changed. Please contact your local TDW representative to verify.
Equipment Type
Pressure/ANSI Class
Size
High-pressure STOPPLE® fittings are designed for use with TDW STOPPLE plugging machines. The ProSeries™ Advantage standardizes the fittings to fit a broader range of specifications, reduce the need for costly customization, ensure consistent quality and shorten lead time.
Specifications
- 4-inch through 36-inch (with capabilities up to 60-inch).
- Pipe type: Carbon steel.
- ANSI flange class 600.
- ASME codes B31.3, B31.4, B31.8, and CSA Z662 CAT II / EN 13480 also available.
- Meets NACE MR0175.
- Temperature -45°C to 121°C (-50°F to 250°F).
- Maximum allowable operating pressure – Fully rated for each ANSI class.
- Fitting type: Size on size split tee.
Key Features
- Fittings are constructed with a controlled carbon equivalent to improve welding in harsh environmental conditions.
- Fittings are furnished with LOCK-O-RING® flanges to accept LOCK-O-RING completion plugs and permit removal of tapping valves after work is completed.
- Most fitting sleeves are manufactured from pressure vessel quality, normalized, killed carbon steel plate or other high yield strength pressure vessel quality materials.
- Fittings incorporate a milled groove for the placement of back-up strips.
- All fittings undergo radiographic inspection in accordance with ASME and CSA requirements.
- Larger size fittings and O-ring options are available upon request.
Common Applications
- Isolation of pressurized piping systems.
- Hot tap for branch connection - can include flow thru with pig guide bars.
*Custom applications can be designed upon request
High-pressure STOPPLE® fittings are designed for use with TDW STOPPLE plugging machines. The ProSeries™ Advantage standardizes the fittings to fit a broader range of specifications, reduce the need for costly customization, ensure consistent quality and shorten lead time.
Equipment Type
Pressure/ANSI Class
Size
Specifications
- 4-inch through 36-inch (with capabilities up to 60-inch).
- Pipe type: Carbon steel.
- ANSI flange class 600.
- ASME codes B31.3, B31.4, B31.8, and CSA Z662 CAT II / EN 13480 also available.
- Meets NACE MR0175.
- Temperature -45°C to 121°C (-50°F to 250°F).
- Maximum allowable operating pressure – Fully rated for each ANSI class.
- Fitting type: Size on size split tee.
Key Features
- Fittings are constructed with a controlled carbon equivalent to improve welding in harsh environmental conditions.
- Fittings are furnished with LOCK-O-RING® flanges to accept LOCK-O-RING completion plugs and permit removal of tapping valves after work is completed.
- Most fitting sleeves are manufactured from pressure vessel quality, normalized, killed carbon steel plate or other high yield strength pressure vessel quality materials.
- Fittings incorporate a milled groove for the placement of back-up strips.
- All fittings undergo radiographic inspection in accordance with ASME and CSA requirements.
- Larger size fittings and O-ring options are available upon request.
Common Applications
- Isolation of pressurized piping systems.
- Hot tap for branch connection - can include flow thru with pig guide bars.
*Custom applications can be designed upon request
