Welcome to Bartsch & Gehrmann GmbH

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 are now proud to be able to work throughout Europe. 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.

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Supply of spare parts

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

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 – 3.2 – factory approval

C 22.8 – 15 Mo 3-13 Cr Mo 44 – 10 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
Westender Straße 39
D – 41738 Duisburg

Phone: +49 (0) 203 – 417 664 4
Fax: +49 (0) 203 – 417 668 9
Info@BGValve.de

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

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 director:
Jörg Heckelsberg
Michael van de Linde
Registration court DU-Hamborn
HRB 8015
Value added tax id. no.: DE 812603425

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.

Designing and Implementing

KRAUSE&SCHWARZ GmbH
Design Agency

info@krause-schwarz.de
www.krause-schwarz.de

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