RAFF + GRUND - YOUR PARTNER FOR PLANTS, SKIDS AND TANKS

Raff + Grund specializes in the process engineering design, construction, manufacture and qualification of plants and vessels and has many years of experience and expertise in this field. 

Raff + Grund's product portfolio includes a wide range of solutions customized to customers' specific requirements. These include skids and vessels as well as customized solutions for complex process plants.

OUR SERVICES FOR PLANT AND TANK CONSTRUCTION

PROCESS ENGINEERING DESIGN

  • Concept design
  • Process engineering calculations
  • P&ID

ENGINEERING

  • 3D design of the plants
  • Strength calculations
  • GMP design
  • ATEX design

VESSELS

  • in accordance with PED, ASME, SELO
  • Stationary, mobile, in skid
  • Welding (automatic, manual)
  • Grinding (automatic, manual)
  • Pickling and electropolishing

TUBING

  • Isometrics
  • Installation in the skid and on site
  • Installation
  • Orbital welding
  • Endoscopy

AUTOMATION

  • Hardware-Design
  • Software / FDS
  • Wiring
  • Connection to Scada system
  • ATEX applications

FAT / SAT

  • VT / PT testing
  • Roughness test
  • Riboflavin test
  • Spectral analysis
  • Agitator test

QUALIFICATION

  • DQ;
  • IQ-/ OQ-FAT
  • IQ-/ OQ-SAT
  • PQ

CONSTRUCTION AND ENGINEERING WITH 3D CAD SYSTEMS

Experienced engineers and technicians plan and design vessels, apparatus and units as well as welded and sheet metal constructions individually according to your specifications. Tell us your process engineering requirements or specifications, for example, and we will convert them into production-ready designs. 

Several workstations with the 3D CAD system SolidWorks© incl. interface to the laser cutting machine, piping tool for complex piping systems with interface to the bending machine, CAM module for turned and milled parts and a tool for complex unwinding are available for the design.

Chemie: 85m³-Behälter
Biotechnologie: Mobile Sterilbehälter
Pharma: Mobiler Sprühflüssigkeitsbehälter nach ATEX
Chemie: Farbansatzbehälter
Anlage für die Pharmaindustrie