- Product: NORMA Pipe Connector Internal Connector TCF EC
- Material: Hot-dip galvanized malleable cast iron according to EN ISO 1461, stainless steel screws
- Pipe outer diameter: 42.4 mm, 48.3 mm
- Certification: EN ISO 1461 TÜV certified
- Load capacity: Guaranteed up to 1500 N/m
- Function: Straight internal connection of two pipes
- Assembly: With a simple hexagon key – no welding, no threads
- Application: Handrails, safety barriers, railings, machine guards, playgrounds, and much more.
Product Description ▼
The NORMA Pipe Connector Internal Connector TCF EC enables quick and secure straight internal connection of two pipes – without any welding or threading. It is inserted into the pipe interior and connects two pipe sections invisibly and space-efficiently from the inside, resulting in a clean and aesthetically pleasing connection. It is ideal for extending pipe runs in handrails, safety barriers, railings, and other pipe constructions.
Made from hot-dip galvanized malleable cast iron according to EN ISO 1461, the internal connector offers a durable and corrosion-resistant surface. The screws are made of high-quality stainless steel. Assembly is straightforward with a simple hexagon key – no hot work permit required.
- Internal connection – invisible, space-saving connection of two pipe sections from the inside
- Clean appearance – no visible connecting elements on the outside of the pipe
- Stainless steel screws for high corrosion resistance
- Guaranteed up to 1500 N/m load – reliable and safe
- No welding – no hot work permit required
- No threads, no screwing – quick assembly
- Assembly with a simple hexagon key possible
- Versatile system – allows on-site modifications
- Paintable for individual design
- Handrails, safety rails, and safety barriers
- Fall protection and railing attachment
- Machine guards
- Shelving and shop fittings
- Playgrounds and access platforms
- Buildings, industry, water treatment, communities, and public spaces
- NORMA Pipe Connector Internal Connector TCF EC in the selected variant (pipe outer diameter)
Technical Data ▼
| NORMA Pipe Connector Internal Connector TCF EC | |
|---|---|
| Property | Value |
| Material | Hot-dip galvanized malleable cast iron (EN ISO 1461) |
| Screws | Stainless steel |
| Certification | EN ISO 1461 TÜV certified |
| Function | Straight internal connection of 2 pipes |
| Maximum load | 1500 N/m |
| Assembly | Hexagon key |
| Paintable | Yes |
| Available Pipe Outer Diameters | |
|---|---|
| Connector Type | Inner Ø of the pipe (mm) |
| Internal Connector TCF EC | 42.4 / 48.3 |
Certifications from NovaNox® ▼

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