Plastic joints made of ABS for the pipe modular system
ABS couplings, sleeves and plugs for Logiform tubes
Enprag plastic joints are connecting and accessory parts made of ABS plastic for the pipe modular system – couplings, sleeves, plugs, distributors, hinges, plain bearings and name tag holders. They are used as a more economical alternative to metal joints, for example for quick attachment of lightweight materials. The catalogue lists them in widths of 28 or 37 mm, individual parts weigh from 2 to 48 g and the standard colours are Ivory and black.
Which plastic parts belong to the pipe system?
Plastic couplings differ in shape and weight: the Plastic coupling PJ-159 weighs 20 g, PJ-104C 48 g and PJ-130 for a tube with a diameter of 28 mm only 2.5 g. Sleeves PJ-113, PJ-141 or PJ-140A (6 g) hold accessories on the tube. Tube ends are closed with the internal plugs PJ-110S and PJ-110C, the external plug PJ-149BK and the APJ-110S_H cap for the HEAVY profile (2 g). The range is completed by the Plastic distributor PJ-199, the yellow UG-0165 distributor in a set of 4 pcs, the PJ-146 hinge, the PR-5428 plain bearing and the PJ-138B and PJ-138C name tag holders.
ABS joints for ESD workstations and stainless steel tubes
For antistatic workstations, the Internal plastic plug PJ-110S and PJ-110C are also made in a black ESD version; PJ-110S weighs 3.3 g and is compatible with the Logiform stainless steel tube. Where a stronger joint is needed, Enprag offers metal joints and lightweight aluminum joints. Plastic parts come with a 2-year warranty.
| Part type | Weight | Colours | Example model |
|---|---|---|---|
| Couplings | 2.5–48 g | Ivory, black | PJ-159, PJ-104C |
| Sleeves | 6 g (PJ-140A) | Ivory, black, white | PJ-113, PJ-141 |
| Plugs and caps | 2–3.3 g | black, grey, beige, black ESD | PJ-110S, PJ-149BK |
| Distributors | 10 g (PJ-199) | Ivory, grey, black, yellow | PJ-199, UG-0165 |
| Hinges and plain bearings | – | black, grey, beige, white | PJ-146, PR-5428 |
| Name tag holders | – | beige, black | PJ-138B, PJ-138C |
Not sure which part suits your construction? Send us a photo or sketch with dimensions – Enprag design engineers will recommend suitable joints and prepare the construction design free of charge. Contact Enprag.
Frequently asked questions
What material are plastic joints for the pipe system made of?
Enprag plastic joints are made of ABS plastic and weigh 2–48 g. They are supplied as standard in Ivory or black, some parts also in grey, beige, white or black ESD.
When should I use plastic joints instead of metal ones?
Enprag plastic joints are a more economical alternative to metal joints and are suitable for quick attachment of lightweight materials; the PJ-130 coupling for a Ø28 mm tube, for example, weighs 2.5 g. This keeps the construction light wherever the joint does not carry heavy loads.
Are plastic plugs suitable for ESD workstations?
Yes, Enprag internal plugs PJ-110S and PJ-110C are also made in a black ESD version. The PJ-110S plug weighs 3.3 g and also fits the Logiform stainless steel tube.
Are Enprag plastic joints in stock?
Yes, practically the entire range of Enprag plastic joints is in stock, and modular system material is delivered within a few days of ordering. The parts come with a 2-year warranty.
