Welcome to Bartsch & Gehrmann

Professionals for your industrial fittings. Based on many years of experience, we demand a great deal of our suppliers as well as of our staff. In 1998 our company was founded by Ralf Bartsch and Benno Gehrmann in Duisburg. After having established ourselves in Germany, we opened a second workshop in Spital, Austria. Our customers do not only appreciate the high quality of our products, but also our customer services. For any problem we will find a solution.

 

 

Maintenance Service 

• Maintenance contracts   • Troubleshooting while the plant is running   • Working through lists of defects   • Preparing of short-term downtime   • or extraordinary shutdown

Revisionsmanagement

• Planning of revisions   • Monitoring of deadlines   • Quality control   • Cost control 

Boring on-site

• Boring out stud-bolts • Setting bores • Cutting of threads • Cutting of threads for orifices

Milling on-site

• Engine bases • Turbine joints • Bearing surfaces • Feather key grooves

Turning on-site

• Turning of flanges • Turning of ring joint sealing surfaces • Removing of valve seats • Turning works using mobile boring machines • Refurbishment of cover plate sealing • Boring of bearing surfaces • Turning of back seats • Turning of valve seating contours

Grinding on-site

• Grinding of oval – round manholes • Measuring – grinding of turbine valves, HD SSV – MD SSV – HDU – MDU • Valve seats – flat seats – slanted seats – facet cut • Gate valve sealing surfaces • Cylindrical grinding • Metallic sealing flanges

Overhauling of valves

New out of old. New acquisitions cost a fortune. Who wants to be competitive today, has to think economically. Therefore: Take advantage of the favourable alternative and have your valves overhauled by us. We will overhaul for you: • Reducing stations at boilers HD – MD • Feed water control valves • Switching valves • Relief valves • Non-return valves • Gate valves • Regulating flaps • Ball valves • Special valves
   

Authorizations

• Safety SCC TÜV • Water Resources Law TÜV • Expert in conversion TA- air KSD TA-air • Pressure devices according to directive 97/23/EC TÜV • Qualified person § 2 section 7 operational safety regulation concerning checking of hose lines • 20 radiation protection

Supply of spare parts

We will produce the following items for you: Spindles – spindle nuts – mushroom closings – pressure rings – section rings – distance bushings – sealing plates – build-up weldings – hardening – coating – nitriding. Stock material with 3.1 A – 3.1 B – factory approval C 22.8 – 15 Mo 3-13 Cr Mo 44 – 19 Cr Mo 9 10 – GGG 50 – Niresist – stellite – special brass 2.0550 – 1.4122 – 1.4571 – 1.4021

Germany

Bartsch & Gehrmann Industrie-Armaturen-Service GmbH
Westenderstraße 39
D-47138 Duisburg

Geschäftsführer:  Jörg Heckelsberg
Leiter mobile Dreh- und Schleiftechnik: Torsten Gözelt
Phone: +49 (0) 203 – 417 664 4
Fax: +49 (0) 203 – 417 668 8
Info@BGValve.de

Austria

Bartsch & Gehrmann Industrie-Armaturen-Service GmbH 57/2 Michelhausen A-3451 Spital Geschäftsführer: Ralf Bartsch Phone: +43 (0) 2275 – 201 57 Fax: +43 (0) 2275 – 410 84 BGValve@aon.at


Germany

Fred Lambert Phone: +49 (0) 2263 – 646 7 Fax: +49 (0) 2263 – 969 368 Mobil: +49 (0) 171 – 570 389 2 Fred.Lambert@t-online.de

Austria

Nieschalk Industrie Technik GmbH Kärntner Ring 5-7 A 1010 Wien Phone: +43 (0) 664 – 101 032 2 www.nieschalk.at erwin@nieschalk.eu.com


You want to know more or have specific questions? We’re here to help!

Westenderstraße 39 D-47138 Duisburg

 

Germany

Bartsch & Gehrmann Industrie-Armaturen Service GmbH Westender Straße 39 D – 41738 Duisburg Phone: +49 (0) 203 – 417 664 4 Fax: +49 (0) 203 – 417 668 9 Info@BGValve.de Managing directors: Ralf Bartsch, Benno Gehrmann, Registration court DU-Hamborn HRB 8015 Value added tax id. no.: DE 812603425

Austria

Bartsch & Gehrmann Industrie-Armaturen-Service GmbH 57/2 Michelhausen A-3451 Spital Phone: +43 (0) 2275 – 201 57 Fax: +43 (0) 2275 – 410 84 BGValve@aon.at Managing directors: Ralf Bartsch, Benno Gehrmann, Commercial Register FN 262774h, FA Hollabrunn, Korneuburg, Tullin, Value added tax id .no. AT U61349099 Responsible as regards to content: Benno Gehrmann ©Copyright 2009 Bartsch & Gehrmann Industrie-Armaturen Service GmbH


Designing and Implementing

KRAUSE&SCHWARZ GmbH Design Agency Gelderner Straße 58 47623 Kevelaer Phone: 02832 – 933 9-0 info@krause-schwarz.de www.krause-schwarz.de

Information:

Information and contents of this website are without commitment and are subject to alterations. Any warranty or guarantee regarding up-to-dateness, correctness and completeness of the information given is excluded. If, in case of linking to other servers respectively to other websites additional information is accessible, Bartsch & Gehrmann Industrie-Armaturen-Service GmbH declares that no control of contents will take place by B&G and that any liability is rejected regarding the contents. Access and use of this website is only subject to the substantive law of the Federal Republic of Germany.