Certificates and certifications

Product quality is a top priority at HKS. The following lists all certificates and approvals that the HKS Group has.

1. ISO Certificates

HKS-CZ_EN-ISO-9001-2015 (EN)

See now (6.0 MiB)

HKS-CZ_EN-ISO-9001-2015 (DE)

See now (3.7 MiB)
DNV

HKS-DE_EN-ISO-9001-2015 (DE)

See now (182.5 KiB)
DNV

HKS-DE_EN-ISO-9001-2015 (EN)

See now (179.6 KiB)

2. Manufacturer Approvals

AD2000 HP0 and DIN EN ISO 3834-2

TÜVN

HKS-DE_AD2000HP0 (DE)

See now (2.4 MiB)
TÜVN

HKS-DE_AD2000HP0 (EN)

See now (2.4 MiB)
TÜVS

HKS-CZ_AD2000HP0 (EN)

See now (494.5 KiB)
TÜVN

HKS-DE_PED 2014/68/EU_Annex I_Point 3.1 (EN)

See now (2.4 MiB)
TÜVN

HKS-DE_PED 2014/68/EU_Anhang I_Nummer 3.1 (DE)

See now (2.4 MiB)
TÜVS

HKS-CZ_DIN EN ISO3834-2 (EN)

See now (203.0 KiB)

Pressure Equipment Directive 2014/68/EU

HKS-CZ_DGRL2014/68/EU Modul H/H1 (DE)

See now (12.4 MiB)

HKS-CZ_PED2014/68/EU Modul H/H1 (EN)

See now (11.8 MiB)
TÜVN

HKS-DE_Certificate Modul A2 Axialkompensator (DE).pdf

See now (313.8 KiB)
TÜVN

HKS-DE_Certificate Modul A2 Linsenkompensator (DE).pdf

See now (313.8 KiB)

ASME U-Stamp / U-Designator

ASME

HKS-CZ_ASME U-Stamp Sect. VIII-1 (EN)

See now (145.9 KiB)

EAC

EAC

HKS-CZ_EAC-TP TC 032-2013 Lens expansion joints

See now (4.6 MiB)
EAC

HKS-CZ_EAC-TP TC 032-2013 Corrugated tube expansion joints.pdf

See now (2.8 MiB)

Welding Approvals (Marine/Offshore)

DNV

HKS-DE_Welding workshop approval certificate - Piping systems - Expansion joints (EN)

See now (85.5 KiB)
DNV

HKS-CZ_Welding workshop approval certificate - Piping systems - Expansion joints (EN)

See now (193.5 KiB)

Manufacturing of Metal Expansion Joints, Hoses, Fire Resistant Hoses (Marine/Offshore)

BV

Recognition for BV Mode II Scheme - Production of expansion joints, flexible hoses and exhaust gas silencers

See now (569.2 KiB)
DNV

Approval Certificate - Manufacturer of fire resistance hose assemblies

See now (181.2 KiB)
BV

BV Mode II Scheme

See now (569.2 KiB)
DNV

Assembling of type approved bellows with pipe connections - rubber expansion joints type NBR.pdf

See now (119.4 KiB)

3. Type Approvals

American Bureau of Shipping

ABS

Certificate of design assessment – hose assemblies (starting air hose and flame resistant PTFE hose assemblies)

See now (1.1 MiB)
ABS

Certificate of design assessment – Rubber expansion Joints (GS)

See now (759.1 KiB)
ABS

Wellrohrkompensator_Abgas_23_2437189_PDA

See now (3.2 MiB)

American Bureau of Shipping (LNG)

ABS

Certificate of design assessment - expansion joints for LNG types AN, AF, AM, AP, RM, WN

See now (1.4 MiB)

Bureau Veritas

BV

Type approval certificate - expansion joints types AN, AM, AF, AP, RM, WN

See now (572.9 KiB)
BV

Type approval certificate – Double-wall metallic expansion joints/bellows (AD)

See now (576.5 KiB)
BV

Type approval certificate - stainless steel hoses assemblies for fuel oil, lub and hydraulic oil, water, air type SZ

See now (578.7 KiB)

Bureau Veritas (LNG)

BV

Type approval certificate - expansion joints for liquefied gas piping systems types AM/AP-RR, AM/AP-VV, AM/AP-FF, AM/AP-DD

See now (578.8 KiB)

DNV GL

DNV

Type approval certificate - flame resistant PTFE hose assemblies with fire proof sleeve

See now (181.2 KiB)
DNV

Type approval certificate - flexible hoses of metallic material with permanently fitted couplings type SZ

See now (115.9 KiB)
DNV

MED 2014/90/EU - module B - corrugated PTFE hose assembly with outside fire sleeve for pipes conveying oil or fuel oil

See now (205.9 KiB)
DNV

Type approval - expansion joints types AN, AM, APX, WN, RM

See now (504.2 KiB)

Deutscher Verein des Gas- und Wasserfaches

DVGW

Type examination certificate - corrugated hose conducting for gas supply types SE, SO (EN)

See now (203.1 KiB)
DVGW

Baumusterprüfzertifikat - ringgewellte Gasschlauchleitungen Typen SE, SO (DE)

See now (200.9 KiB)
DVGW

Type examination certificate - stainless steel expansion joints for gas supply types AN, AM, AF (EN)

See now (187.9 KiB)
DVGW

Baumusterprüfzertifikat - Edelstahl-Kompensatoren für die Gasversorgung Typen AN, AM, AF (DE).pdf

See now (182.4 KiB)

Lloyd's Register

LR

Marine design appraisal document - stainless steel exhaust gas expansion joints

See now (381.3 KiB)
LR

Design appraisal document - stainless steel multy layers expansion joints types AN, AF, AM, AP, RM, WN

See now (230.9 KiB)
LR

Type approval certificate extension - stainless steel exhaust gas expansion joints for marine and offshore systems types AN, ANX, AF, AFX, AM, AP, APX

See now (381.3 KiB)
LR

Type approval certificate extension - corrugated PTFE hose with wire braid reinforcement and outside fire sleeve for fuel oil system

See now (337.0 KiB)
LR

Marine design appraisal document - corrugated PTFE hose assembly with outside fire sleeve for fuel oil system

See now (223.6 KiB)
LR

Type approval certificate - flexible hoses

See now (684.0 KiB)
LR

Type approval certificate - stainless steel multiple layer expansion joints for LNG/LPG cargo piping systems and Reformat systems

See now (825.6 KiB)
LR

Design appraisal document - corrugated stainless steel hoses types SE, SZ

See now (683.9 KiB)
LR

Design appraisal document - stainless steel multi layers expansion joints

See now (843.1 KiB)
LR

Type approval certificate - expansion joint for marine and offshore systems types AN, ANX, AF, AFX, AM, AP, APX

See now (748.0 KiB)

LLOYD'S REGISTER (LNG)

LR

Type approval certificate - stainless steel multiple layer expansion joints for metallic LNG/LPG cargo piping systems types AN, AF, AM, AP, RM, WN

See now (91.5 KiB)

RINA

RINA

Type approval certificate - expansion joints for gas fueled ship and liquefied gas carrier type AD

See now (339.3 KiB)
RINA

Type approval certificate - metallic flexible hoses for gas fueled ship and liquefied gas carrier types SE, SZ

See now (338.1 KiB)
RINA

Type approval certificate - metallic flexible hoses for steam, condensate, compressed air, fresh and sea water type SZ

See now (344.4 KiB)
RINA

Type approval certificate - non metallic flexible hoses for fuel oil, lub and hydraulic oil, water, air

See now (340.2 KiB)
RINA

Type approval certificate - expansion joints for application in piping system of pipe class I, II and III types AN, AF, AM, AP, APX, RM, WN

See now (334.9 KiB)
RINA

Type approval certificate - rubber expansion joints for air, lubricating oil, fresh and sea water types GS, RS

See now (337.6 KiB)

RINA (LNG)

RINA

Type approval certificate - expansion joints for metallic LNG/LPG cargo and gas fuel piping system types AN, AF, AD, AM, AP, RM, WN

See now (237.2 KiB)