Stainless steel press fit threaded tee is designed for double-press piping systems that require a threaded branch connection. Unlike a conventional threaded pipe tee, this fitting combines press-fit pipe ends with male or female threaded outlets for valves, instruments, equipment and branch pipeline connections.
Press Fit Threaded Tee for Double-Press Pipe Systems
Nonleak stainless steel double press-fit threaded tees are used when a stainless steel press-fit pipeline needs to connect with threaded components. The press-fit ends connect with stainless steel pipes, while the threaded outlet supports valves, meters, gauges, instruments or equipment interfaces.
This product page covers four common threaded tee types:
- Female threaded tee
- Male threaded tee
- Female reducing threaded tee
- Male reducing threaded tee
Male and Female Threaded Tee Options
Female threaded tees are suitable when the branch connection needs to receive a male-threaded valve, instrument or pipe accessory. Male threaded tees are used when the branch outlet needs to connect directly into a female-threaded component.
Both options help installers create a threaded branch connection while keeping the main pipeline within the double-press stainless steel piping system.
Reducing Threaded Tee for Branch Connections
Reducing threaded tees are used when the main pipe size and the threaded branch size are different. This makes them useful for branch pipelines, equipment take-offs, control points and maintenance positions where a smaller threaded outlet is required.
Female reducing threaded tees and male reducing threaded tees allow project designers to match the connection type with the actual valve, instrument or accessory used on site.
How It Differs from a Conventional Threaded Pipe Tee
A conventional threaded pipe tee usually relies on threaded connections at multiple ends. Nonleak press fit threaded tee is different because it combines double-press pipe connections with a threaded branch outlet.
This design helps reduce welding work, keeps installation clean and supports faster assembly in suitable stainless steel pipe systems. It is especially useful when a project needs both press-fit installation efficiency and threaded connection flexibility.
Materials, Sizes and Quality Control
Nonleak press fit threaded tee fittings are available in stainless steel materials such as 304 or 316L, depending on project requirements. Size options can be selected according to pipe diameter, branch connection type, thread type and installation layout.
Each fitting is manufactured with controlled dimensions, clean sealing surfaces and stable press-fit ends. For project orders, Nonleak can support size confirmation, material selection and matching stainless steel pipe system requirements.
Specification Table
The following specification table shows common stainless steel press fit threaded tee options. Final dimensions, thread type and material can be confirmed according to project drawings, pipe size and installation requirements.
| Model | Nominal Diameter | Dimensions(mm*inch) |
| SKT15*15N/W | DN15 | 16*1/2″ |
| SKT20*15N/W | DN20*15 | 20*1/2″ |
| SKT20*20N/W | DN20*20 | 20*3/4″ |
| SKT25*15N/W | DN25*15 | 25.4*1/2″ |
| SKT25*20N/W | DN25*20 | 25.4*3/4″ |
| SKT25*25N/W | DN25 | 25.4*1″ |
| SKT32*15N/W | DN32*15 | 32*1/2″ |
| SKT32*20N/W | DN32*20 | 32*3/4″ |
| SKT32*25N/W | DN32*25 | 32*1″ |
| SKT32*32N/W | DN32 | 32*1-1/4″ |
| SKT40*15N/W | DN40*15 | 40*1/2″ |
| SKT40*20N/W | DN40*20 | 40*3/4″ |
| SKT40*25N/W | DN40*25 | 40*1″ |
| SKT40*32N/W | DN40*32 | 40*1-1/4″ |
| SKT40*40N/W | DN40 | 40*1-1/2″ |
| SKT50*15N/W | DN50*15 | 50.8*1/2″ |
| SKT50*20N/W | DN50*20 | 50.8*3/4″ |
| SKT50*25N/W | DN50*25 | 50.8*1″ |
| SKT50*32N/W | DN50*32 | 50.8*1-1/4″ |
| SKT50*40N/W | DN50*40 | 50.8*1-1/2″ |
| SKT50*50N/W | DN50 | 50.8*2″ |
Typical Applications
Stainless steel double press-fit threaded tees are suitable for:
- Building water supply systems
- HVAC piping systems
- Industrial utility pipelines
- Valve connection points
- Instrument and gauge connections
- Equipment branch connections
- Maintenance and inspection points
Need a Press Fit Threaded Tee for Your Project?
Contact Nonleak to select the correct stainless steel press fit threaded tee for your pipe size, threaded branch type, material requirement and project application.
