Quality

Ensuring the highest quality of products and services to our customers is always a priority. Through careful quality management of both in-house operations, as well as suppliers and subcontractors, GS-Hydro makes sure our products are in-line with the most restrictive standards.

Type Approvals

In order to satisfy client requirements across various segments and different applications,
GS-Hydro made sure to be approved by all renowned certification bodies.

GS-37° and GS-90° Flare Flange Systems as well as the GS-Retain Ring Systems are approved by the following classification societies:

DNV GL - DNV GL Group

LR -Lloyd's Register of EMEA

ABS - American Bureau of Shipping

BV - Bureau Veritas​

RINA - Registro Italiano Navale​

RMRS - Russian Maritime Register of Shipping

NKK - Nippon Kaiji Kyokai

CCS - China Classification Society

KR - Korean Register

You can download our type-approvals from the download-page.

Please contact us for the password.

The GS-Piping Connection Systems are also approved for use in offshore by NORSOK (piping specifications IS70, IS80, GS70 and JS80).
What is more, GS-Products that hold the type approvals are tested according to IACS (International Association of Classification Societies Ltd) requirements – combined vibration & pressure pulsation test and the fire endurance test.

Vibration & Pressure Test

GS-Products meet IACS (International Association of Classification Societies Ltd) test requirements.

IACS Combined Vibration & Pressure Pulsation Test

P 2.11.2.2.2/3

Fire Endurance Test

GS-Products meet IACS (International Association of Classification Societies Ltd) test requirements.

IACS Fire Endurance Test

P 2.11.5.5.6

Certification

GS-Hydro Sp. z o.o. holds the following certificates for management of Quality and HSE.

ISO_9001_2015
ISO 9001:2015
OHSAS_18001_2007
OHAS 18001:2007
ISO_14001_2015
ISO 14001:2015