Service Area

Company profile
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Anniversary brochure
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Hardness Conversion Table
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Hand Moulding
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Chill Casting
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Centrifugal Casting
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Continuous casting
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Ni-Resist
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Alternative Material for forged steel for hydraulic blocks
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Burst pressure test
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GOPAC C 500 F
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Double effect through faster drilling
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Fachartikel Wärmebehandlung
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Brand Entry of gopag
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European Standardisation EN 16482
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A high performance material out of continuous cast iron
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Casting material for hydraulic blocks for now 420 bar
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Cast iron-strand casting-article in ke 8/2007
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TRADITION AND FUTURE WITH SYSTEM

Working with a management system at Gontermann-Peipers GmbH is established for more than 40 years. The first recorded "Quality Assurance Manual" was issued 02.02.1981. Since an -Ingenerated Management System- has been continuously developed and is able to meet the present and future requirements from all areas of sustainable management. Today a variety of certifications and approvals (e.g. as a material manufacturer), as well as the accreditation of our testing laboratory express the capability of the system.


Certificates for Download

LocationProductDIN EN ISO 9001
Quality management
DIN EN ISO 14001
Environmental management
DIN EN ISO 50001
Energy management
Plant
Marienborn
RollsDE / EN / FRDE / EN / FRDE / EN / FR
Nuclear containerDE / ENDE / ENDE / EN
Plant
Hain
Cast productsDE / EN / FR / ITDE / EN / FR / ITDE / EN / FR / IT
since*199520122012
valid until06/202706/202706/2027

OTHER CERTIFICATES AND APPROVALS FOR DOWNLOAD

LocationProduct2014/68/EU
Material­Manufacturer
AD 2000-Merkblatt W0
Material­Manufacturer
DNV GL
Approval of Manufacturer
Lloyd's Register
Approved Manufacturer
KTA 1401
Suitability­confirmation
AEO
Authorized economic­operator
Plant
Marienborn
RollsDE / ENDE / EN   DE
Nuclear containerDE
Plant
Hain
DE / ENDE / EN
Cast productsENEN 
since*201219812012201020152013
valid until06/202406/202402/202509/202502/2024ohne Frist

* partly related to predecessor norms/standards or organizations

Accreditation

LocationDIN EN ISO/IEC 17025**
Testing laboratory
Plant
Marienborn
DE
Plant
Hain
seit*1997
valid untilwithout time limit

* partly related to predecessor norms/standards or organizations
** Upon request, we will be happy to provide you a current list of procedures in the accreditation scope, including all accredited activities within the flexible scope.



We will provide you with our policy upon request.

General Terms and Conditions of Delivery and Payment
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Terms and Conditions of Purchase
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So finden Sie uns

WERK MARIENBORN

Hauptstraße 20, 57074 Siegen 

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WERK HAIN

Marienborner Straße 49, 57074 Siegen

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