Pressure Equipment and Industry Plant
Ensuring safety in all stages of your project

Relying on interdisciplinary know-how throughout all phases of your projects, TÜV SÜD is your qualified partner for value-added expertise, consulting, inspection and certification in the field of steam and pressure technology, welding and material technology.
- Pressure Vessel
- Steam Boiler
- Tubing
- Pipelines
- Tank Systems - Water Protection
- Transportable Pressure Equipment (TPED)
- UN Pressure Receptacles
Material and Welding Technology
Welding Technology
- Welding Procedure (WPQR) Approval:
Applicable Code/Standard
1. European standard
EN ISO15614, EN ISO 13134, EN 14535, etc.
2. German code
SEW 110
3. ASME code
ASME IX, AWS
- Welder/ Welding Operator Approval:
Applicable Code/Standard
1. European standard/
EN 287-1, EN ISO 9606, EN 1418, EN ISO 13133, etc.
2. ASME code
ASME IX, AWS
Material Certification
- Metal material
Applicable Directive & Code
1. PED 97/23/EC Annex I, Par. 4.3
2. AD 2000- W0/TRD100
3. CPD 89/106/EEC
4. ASME II
- Filler material
Applicable Directive & Code
1. CPD 89/106/EEC
2. VdTÜV, 1153
3. DB
Manufacturer Approval
German Approval
- AD 2000-HP0/TRD 100 Approval
- DIN 18800-7/DIN 4113 Approval
European Approval
- ISO 3834
- EN 15085-2 Approval (previous DIN 6700)
- EN1090-1 Approval
Contact in main cities
ShanghaiMs. Faith Wang
Beijing
Mr. Jiming Zhang
Hong Kong
Ms. Polly Wong
Taiwan
Ms. Daisy Wang
Guangzhou
Ms. Karen Huang
Shengzhen
Ms. Esther Yao