Planning, construction and maintenance of systems for hazardous media, MSR instrumentation and control technology, pipeline construction and SNCR-DeNOx systems
HKL Anlagentechnik GmbH
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About HKL Anlagentechnik
HKL Anlagentechnik GmbH is a medium-sized family business founded in 1972, which since 2013 has operated under its current name in Essen as a sister company of Mehldau & Steinfath Umwelttechnik GmbH. The company plans, manufactures, builds and maintains systems for hazardous media and, as a certified specialist company under AD2000-HP0 for the construction of pipelines and vessels with the required welding qualifications as well as under the German Water Resources Act (WHG), offers a service portfolio covering process and plant engineering, qualified pipeline construction including leak and pressure testing with certificate, measurement, control and regulation technology (PLC S7/WinCC, control cabinet construction, electrical engineering, explosion protection inspections) as well as the SNCR process for nitrogen oxide reduction (DeNOx). With its own manufacturing facility, design using AutoCAD and Autodesk Inventor in 2D and 3D, and service, maintenance and overhaul services for NH3, NH4OH, LPG and methanol systems, HKL provides solutions from pre-planning to commissioning as a general contractor. Target customers are operators of power plants, waste incineration plants, industrial plants and biomass power plants as well as plant manufacturers (EPC/general contractors) and consultancy firms; with more than 5,000 systems realized, the company is active in 25 countries.
- Processes
- Process and plant engineering (planning, construction and maintenance of systems for hazardous, Qualified pipeline construction (pipelines and vessels, specialist company under AD2000-HP0), Welding production (procedure and welder qualification tests, welding of pipelines and, SNCR process (selective non-catalytic reduction, flue gas denitrification DeNOx), Measurement, control and regulation technology (planning, construction and delivery of control and, PLC control technology modernization (conversion from Siemens S5 to S7), Leakage and pressure testing (leak and pressure testing of pipelines with certificate), Recurring inspections in the field of explosion protection by in-house technicians
- Materials
- Pipeline and vessel materials
- Certificates
- Specialist company under AD2000-HP0 (pipeline and vessel construction, welding, Specialist company under the Water Resources Act (WHG), AD2000-HP0 specialist company (pipeline and vessel construction), Specialist company under the WHG (Water Resources Act)
- Founded
- 1972
- Employees
- 30
- Industries
- Power plants, Waste incineration plants, Biomass power plants, Industrial plants, Plant engineering (EPC/general contractors), Consultancy firms
- 01
Project engineering and design (2D/3D, AutoCAD, Autodesk Inventor)
- 02
In-house production of plant components in own manufacturing facility
- 03
Qualified pipeline and vessel construction (welding)
- 04
Leak and pressure testing with certificate
- 05
Installation, electrical wiring and commissioning
- 06
Service, maintenance and overhaul
Processes and Qualifications
Pipeline and vessel materials
Welding-qualified materials for pipelines and vessels used with hazardous media.
Components and Plant Equipment
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Process and plant engineering (planning, construction and maintenance of systems for hazardousEngineering | – | – | – | – | – |
| Qualified pipeline construction (pipelines and vessels, specialist company under AD2000-HP0)Joining | – | – | – | – | – |
| Welding production (procedure and welder qualification tests, welding of pipelines andJoining | – | – | – | – | Steel, Pipeline and vessel materials for hazardous media |
| SNCR process (selective non-catalytic reduction, flue gas denitrification DeNOx)Engineering | – | – | – | – | – |
| Measurement, control and regulation technology (planning, construction and delivery of control andInstallation | – | – | – | – | – |
| PLC control technology modernization (conversion from Siemens S5 to S7)Installation | – | – | – | – | – |
| Leakage and pressure testing (leak and pressure testing of pipelines with certificate)Testing | – | – | – | – | – |
| Recurring inspections in the field of explosion protection by in-house techniciansTesting | – | – | – | – | – |
| Service, maintenance and overhauls for NH3, NH4OH, LPG and methanol systemsInstallation | – | – | – | – | – |
| System upgrades and retrofit of SNCR systems into existing combustion plantsEngineering | – | – | – | – | – |
| Design of systems in 2D and 3D (AutoCAD, Autodesk Inventor)Engineering | – | – | – | – | – |
| In-house production (own manufacturing facility for plant components)Installation | – | – | – | – | – |
Additional services
Quality and Certifications
HKL is a specialist company under AD2000-HP0 for pipeline and vessel construction including procedure and welder qualification tests, and a certified specialist company under the German Water Resources Act (WHG). Trained specialist staff carry out leak and pressure testing with certificate as well as recurring explosion protection inspections with its own technicians.
| Evidence | Company |
|---|---|
| AD2000-HP0 specialist company (pipeline and vessel construction) | |
| Specialist company under the WHG (Water Resources Act) |
History
- 1972
Founded under the name HKL Anlagenbau & Planung GmbH & Co. KG
- 2013
Continuation of all activities under the name HKL Anlagentechnik GmbH; sister company of Mehldau & Steinfath Umwelttechnik GmbH, Essen; 100 % family-owned