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Techpilot Basis Member

    Karl Hopf GmbH

    Techpilot Basis Member
    • Ritter-von-Eitzenberger-Str. 4
    • 95448 Bayreuth (Bayreuth, Kreisfreie Stadt)
    • Germany
    • Phone: Show phone number 0921/79996-0
    • Fax: Show fax number 0921/79996-38
    • Web: Website
    • Member since: 2016
    • last seen online: this week
    • Company data:
    • Employees: 50 - 100
    • Year of foundation: 1906
    • Turnover: 5 - 10 Mil.
    • Certifications:
    • ISO 9001:2015
    • Location:
     Map Location
    • further locations:
    • Bayreuth
Contact & company data

Contact names

Michael Hopf

  •  

  • Phone: Show phone number 0921/79996-0
  • Fax: Show fax number 0921/79996-38
  • E-Mail: contact now

Jörg Arneth

  • Maschinen- und Apparatebau

  • Phone: Show phone number 0921/79996-0
  • E-Mail: contact now
  •  

Veronika Wolf

  •  

  • Phone: Show phone number 0921 799 99 640
  • E-Mail: contact now
  •  

Technologies

Sheet metal processing - Sheet Metal Processing

Technology Lotsize Length Width Height Diameter Weight Material Strength

Bending / folding

 1 - 10000 1 mm -
2000 mm		 -
 -
 -
 - 0.8 mm -
5 mm

Plasma fusion cutting

 1 - 10000 1 mm -
2000 mm		 1 mm -
2000 mm		 -
 -
 max. 200 kg 0.8 mm -
5 mm

Plate rolling / bending

 1 - 1000 -
 100 mm -
2500 mm		 -
 -
 - 0.6 mm -
5 mm

Shearing (rectangular blank/strip)

 1 - 1000 -
 -
 -
 -
 - 0.5 mm -
8 mm

Structural Steelwork & Welding - Welded constructions / Structural Steelwork

Technology Lotsize Length Width Height Diameter Weight Material Strength

Machine frames / bases / racks

 - 20 mm -
12000 mm		 20 mm -
4000 mm		 20 mm -
3500 mm		 -
 max. 5000 kg -

Welded constructions (weldments)

 - 20 mm -
12000 mm		 20 mm -
4000 mm		 20 mm -
3500 mm		 -
 max. 5000 kg -

Structural Steelwork & Welding - Welding

Technology Lotsize Length Width Height Diameter Weight Material Strength

Inert gas shielded arc welding (MIG/MAG)

 1 - 1000 20 mm -
12000 mm		 20 mm -
4000 mm		 20 mm -
3500 mm		 -
 max. 5000 kg -

Inert gas shielded arc welding (TIG)

 1 - 1000 20 mm -
12000 mm		 20 mm -
4000 mm		 20 mm -
3500 mm		 -
 max. 5000 kg -

Manual electrode welding

 1 - 1000 20 mm -
12000 mm		 20 mm -
5000 mm		 20 mm -
4000 mm		 10 mm -
5000 mm		 max. 5000 kg 1.5 mm -
50 mm

Spot welding

 1 - 1000 -
 -
 -
 -
 - 0.5 mm -
2.5 mm

Stud welding

 1 - 1000 -
 -
 -
 -
 - -

Mechanical Engineering & Assembly - Mechanical Engineering

Technology Lotsize Length Width Height Diameter Weight Material Strength

Apparatus engineering

 1 - 100 1000 mm -
20000 mm		 1000 mm -
10000 mm		 1000 mm -
5000 mm		 -
 max. 10000 kg -

Mechanical engineering

 1 - 20 20 mm -
12000 mm		 20 mm -
4000 mm		 20 mm -
3500 mm		 -
 max. 5000 kg -

Pneumatic engineering

 1 - 50 20 mm -
12000 mm		 20 mm -
4000 mm		 20 mm -
3500 mm		 -
 max. 5000 kg -

Tool building

 1 - 100 1000 mm -
20000 mm		 1000 mm -
10000 mm		 1000 mm -
5000 mm		 -
 max. 10000 kg -
further Technologies

Company description
Hopf GmbH is a medium-sized family company that has specialized in new developments in the areas of building, ventilation and environmental technology as well as the manufacture and installation of apparatus and systems in various branches of industry. The areas of machine and apparatus construction as well as steel and sheet metal processing are also among the core competencies.
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Company images

Materials

  • Steel

    • Structural steel
    • Case hardening/tempering steel
    • Stainless steel (rust-proof V2A)
    • Stainless steel (rust-proof V4A)
    • Free-cutting/mild steel
    • Tool steel
    • Spring steel
    • Cold extruding steel

  • Cast metals

    • Cast steel
    • Cast iron

  • Light metals

    • Aluminium and aluminium alloys
    • Magnesium and magnesium alloys
    • Titanium and titanium alloys

  • Heavy metals

    • Copper-zinc alloys (brass)
    • Copper and copper alloys
    • Zinc and zinc alloys
    • Solder
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Industries
  • Apparatus engineering
  • Air conditioning, refrigeration and ventilation industry
  • Boiler, container and tank construction
  • Special purpose machinery manufacturing
  • Plant engineering and construction
  • Clean room technology
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