
Development and production of approved PP sewer pipe systems, IP-plus welding technology, tank and container systems for wastewater engineering

SABUG GmbH
46359 Heiden (Siemensstr. 8)New on Amplifa
About SABUG
SABUG GmbH from Heiden in Westphalia is a specialist in plastics technology for wastewater engineering. The company develops, plans and produces piping systems, shaft systems as well as tank and container systems made of polypropylene and polyethylene for handling water-polluting substances in accordance with AwSV. Core products are the DIBt-approved PP-MD sewer pipe system KG2000 (SN 10/SN 16) in combination with the IP-plus welding system, welding equipment for PP and PE-HD pipes up to DN 1800 as well as plastic containers from 10 to 150 m³ for LAU and JGS installations. In addition, SABUG offers planning and turnkey overall concepts, installation, welding service, maintenance and calibration of welding equipment, the DPA/DPG leak-tightness testing system according to DIN EN 1610 as well as training courses on leak-tightness testing. Fields of application are industry and commerce (chemical parks, filling stations, airports), municipalities, drinking water protection areas and agricultural JGS installations such as biogas and forage silo installations.
- Site
- Heiden
- Processes
- Plastics welding technology (welding of PP and PE pipes / IP-plus welding system), Electrofusion welding of IP-plus welding rings (multi-voltage welding process) DN 110-DN 400, Electrofusion welding of commercially standard electrofusion sockets, Container welding service, Manufacture of plastic tank and container systems (10 m³ to 150 m³), Production of PP-MD sewer pipes KG2000 (SN 10/SN 16) in accordance with DIN EN 1852 / DIN EN 14758, Leak-tightness testing of buried pipelines according to DIN EN 1610 / DWA-A 139 (methods L and W), Planning and project engineering of wastewater systems / turnkey overall concepts
- Materials
- Polypropylene with mineral additives (PP-MD), Polypropylene, Polyethylene, High-density polyethylene, Cast iron (cast cover), Polypropylene with mineral additives (DIN EN 14758-1), High-density polyethylene (DIN 16961), Cast iron
- Certificates
- DIBt general building authority approval Z-40.23-577 (PP-MD, DIBt approval, DIBt approval IP-plus welding system, DIBt approval AwSV annular space seal RRD for LAU installations, DIBt approval AwSV annular space seal RRD for JGS installations, DIBt Z-40.23-577 (KG2000/IP-plus, LAU/JGS), DIBt Z-40.23-578, DIBt Z-42.5-553 (IP-plus welding system), DIBt Z-74.91-195 / Z-74.9-196 (AwSV annular space seal RRD), ISO 9001
- Founded
- 2014
- Industries
- Industry and commerce (chemical parks, refineries, filling stations, tank farms), Municipal wastewater engineering, Agriculture (JGS installations: biogas, forage silo, slurry), Airports, ports, railway stations, Recyclables and recycling yards, Car washes and washing areas
- 01
Engineering and planning
- 02
Production of pipe and shaft systems
- 03
Production of tank and container systems
- 04
Leak-tightness testing according to DIN EN 1610
- 05
Installation and welding service
- 06
Training and maintenance service
Materials and Processes
Polypropylene with mineral additives (DIN EN 14758-1)
Material of the KG2000 sewer pipe system for buried wastewater pipes at LAU and JGS installations with DIBt approval.
Polypropylene
Used for sewer pipes according to DIN EN 1852, shafts, welding rings and welding technology.
High-density polyethylene (DIN 16961)
Material for containers, spiral-wound pipes DN 300–1800 as well as electrofusion sockets and adapters.
Polyethylene
Used for container and pipe systems in the AwSV sector.
Cast iron
Material of the flood-water-tight shaft cover D 400 in accordance with DIN EN 124-2.
Location

Heiden
DEHead office with production, engineering, training center and sales
- Part weight / size
- Containers 10–150 m³
- Materials
- PP-MD, PP, PE, PE-HD
- Electrofusion welding units V4 / V6-DUO (PP DN 110–400, PE-HD DN 300–800)
- Electrofusion welding unit HP-V 80 (from DN 500, PE-HD DN 800–1800)
- Leak-tightness testing device DPG (DIN EN 1610, method L)
- Leak-tightness test fittings DPA DN 160–500
Components and Products






Inside the production





Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Plastics welding technology (welding of PP and PE pipes / IP-plus welding system)Joining | – | – | – | – | PP, PP-MD, PE, PE-HD |
| Electrofusion welding of IP-plus welding rings (multi-voltage welding process) DN 110-DN 400Joining | – | – | – | – | PP, PE-HD |
| Electrofusion welding of commercially standard electrofusion socketsJoining | – | – | – | – | PP, PE |
| Container welding serviceJoining | – | – | – | – | PE, PP |
| Manufacture of plastic tank and container systems (10 m³ to 150 m³)Plastics | – | – | 10 m³ – 150 m³ | – | PE, PP |
| Production of PP-MD sewer pipes KG2000 (SN 10/SN 16) in accordance with DIN EN 1852 / DIN EN 14758Plastics | – | – | – | – | PP-MD |
| Leak-tightness testing of buried pipelines according to DIN EN 1610 / DWA-A 139 (methods L and W)Testing | 0.5 bar, 15 min | – | – | – | PP-MD, PE-HD |
| Planning and project engineering of wastewater systems / turnkey overall conceptsEngineering | – | – | – | – | – |
| Quality assurance and material/product testing (ring stiffness EN ISO 9969, tensile strength ENTesting | – | – | – | – | PE, PP |
| Maintenance and calibration service for welding equipmentTesting | – | – | – | – | – |
| Training courses (competence training DIN EN 1610/TRwS 792 for leak-tightness testing, welderEngineering | – | – | – | – | – |
4 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Electrofusion welding unit (multi-voltage welding process) for IP-plus welding rings DN 110-DN 400 | SABUG V4 / V6-DUO | – | PP DN 110 to DN 400; PE-HD (DIN 16961) DN 300 to DN 800; 8-48 V; 3500 W; 230 V (50/60 Hz) | – | Heiden |
| Electrofusion welding unit for large nominal sizes (DN 500 and DN 800-1800) | SABUG HP-V 80 | – | from DN 500; PE-HD DN 800-1800 (DIN 16961); 48-80 V; 3500 W; 400 V (50/60 Hz) | – | Heiden |
| Leak-tightness testing device (fully automatic air test according to DIN EN 1610) | SABUG DPG | – | Test method L (air), with DPA test fitting DN 110-DN 500 | – | Heiden |
| Leak-tightness test fitting for socketed sewer pipes (DN 160 to DN 500) | SABUG DPA | – | DN 160 to DN 500, overpressure valve 0.5 bar, pressure gauge max. 1 bar, stainless steel | – | Heiden |
Additional services
Reference customers
Quality Assurance
Every container comes with comprehensive documentation; welding work is carried out according to DVS 2207. Material and product tests include ring stiffness (EN ISO 9969), tensile strength (EN 1979), ring bendability test (EN ISO 13968), seal and watertightness tests (EN 1277, EN 1053) as well as leak-tightness tests according to DIN EN 1610 (0.5 bar, 15 min); separation shafts from DN 315 receive a serial number for traceability.
| Evidence | Heiden |
|---|---|
| DIBt Z-40.23-577 (KG2000/IP-plus, LAU/JGS) | |
| DIBt Z-40.23-578 | |
| DIBt Z-42.5-553 (IP-plus welding system) | |
| DIBt Z-74.91-195 / Z-74.9-196 (AwSV annular space seal RRD) | |
| ISO 9001 |
History
- 2014
Founding of SABUG GmbH in Heiden
- 2016
Product innovations: SABUG-Twin welding cable, root protection, expansion of welding ring diameters; DIBt approval in preparation
- 2020
First general building authority approval Z-40.23-577 (20.07.2020)
- 2023
New edition of the DIBt approval Z-40.23-577; KG2000 with IP-plus receives DIBt approval for LAU and JGS installations
- 2024
10th anniversary; appearance at the InfraTech trade fair in Essen in cooperation with Gebr. Ostendorf Kunststoffe GmbH; launch of leak-tightness testing training courses
- 2025
Third creditworthiness award; sales conference with the partner companies Romold GmbH and Gebr. Ostendorf Kunststoffe GmbH
- 2026
Product innovation AwSV annular space seal RRD with DIBt approvals Z-74.91-195/Z-74.9-196; flood-water-tight cast iron cover for separation shafts DN 400