SFS-EN ISO 10437:en

Soveltamisala

Suomenkielistä soveltamisalaa ei ole saatavissa.

ISO 10437:2003 specifies requirements and gives recommendations for the design, materials, fabrication, inspection, testing and preparation for shipment of special-purpose steam turbines. It also covers the related lube-oil systems, instrumentation, control systems and auxiliary equipment. It is not applicable to general-purpose steam turbines, which are covered in ISO 10436.

Tämän julkaisun valmistelusta Suomessa vastaa SFS Suomen Standardit, puh. 09 149 9331.

Sisällysluettelo

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Dimensions
5 Statutory requirements
6 Basic design

6.1 General
6.2 Nameplates and rotation arrows

7 Casings

7.1 Pressure casings
7.2 Casing connections
7.3 Internal stationary components
7.4 External forces and moments

8 Rotating elements

8.1 General
8.2 Shafts
8.3 Blading
8.4 Speed-sensing element

9 Rotor dynamics

9.1 General
9.2 Lateral analysis
9.3 Unbalanced rotor response verification test
9.4 Additional testing
9.5 Torsional analysis
9.6 Vibration and balancing

10 Bearings, bearing housings, and seals

10.1 Radial bearings
10.2 Thrust bearings and collars
10.3 Bearing housing
10.4 Grounding
10.5 Shaft seals

11 Materials

11.1 General
11.2 Castings
11.3 Welding

12 Controls and instrumentation

12.1 General
12.2 Turbine governing system
12.3 Overspeed shutdown system
12.4 Other alarms and shutdowns
12.5 Instrument and control panels
12.6 Indicating instrumentation

13 Electrical systems
14 Piping and appurtenances

14.1 General
14.2 Oil piping
14.3 Instrument piping

15 Accessories

15.1 Couplings and guards
15.2 Gear units
15.3 Mounting plates
15.4 Relief valves
15.5 Lubrication and control-oil system
15.6 Gland vacuum systems
15.7 Insulation and jacketing
15.8 Turning gear
15.9 Special tools

16 Inspection, testing and preparation for shipment

16.1 General
16.2 Inspection
16.3 Testing
16.4 Preparation for shipment

17 Vendor’s information

17.1 General
17.2 Proposals
17.3 Contract data

Annex A Typical data sheets (informative)
Annex B Steam turbine nomenclature (informative)
Annex C Procedures for determining residual unbalance (normative)
Annex D Alarm and shutdown systems (informative)
Annex E Coupling guards (normative)
Annex F Foundation drawings (informative)
Annex G Gland sealing and leak-off system (informative)
Annex H Typical inspection of components (informative)
Annex I Inspector's checklist (informative)
Annex J Vendor drawing and data requirements (VDDR) (informative)

Bibliography

Näytä kaikki

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Dimensions
5 Statutory requirements
6 Basic design

6.1 General
6.2 Nameplates and rotation arrows

7 Casings

7.1 Pressure casings
7.2 Casing connections
7.3 Internal stationary components
7.4 External forces and moments

8 Rotating elements

8.1 General
8.2 Shafts
8.3 Blading
8.4 Speed-sensing element

9 Rotor dynamics

9.1 General
9.2 Lateral analysis
9.3 Unbalanced rotor response verification test
9.4 Additional testing
9.5 Torsional analysis
9.6 Vibration and balancing

10 Bearings, bearing housings, and seals

10.1 Radial bearings
10.2 Thrust bearings and collars
10.3 Bearing housing
10.4 Grounding
10.5 Shaft seals

11 Materials

11.1 General
11.2 Castings
11.3 Welding

12 Controls and instrumentation

12.1 General
12.2 Turbine governing system
12.3 Overspeed shutdown system
12.4 Other alarms and shutdowns
12.5 Instrument and control panels
12.6 Indicating instrumentation

13 Electrical systems
14 Piping and appurtenances

14.1 General
14.2 Oil piping
14.3 Instrument piping

15 Accessories

15.1 Couplings and guards
15.2 Gear units
15.3 Mounting plates
15.4 Relief valves
15.5 Lubrication and control-oil system
15.6 Gland vacuum systems
15.7 Insulation and jacketing
15.8 Turning gear
15.9 Special tools

16 Inspection, testing and preparation for shipment

16.1 General
16.2 Inspection
16.3 Testing
16.4 Preparation for shipment

17 Vendor’s information

17.1 General
17.2 Proposals
17.3 Contract data

Annex A Typical data sheets (informative)
Annex B Steam turbine nomenclature (informative)
Annex C Procedures for determining residual unbalance (normative)
Annex D Alarm and shutdown systems (informative)
Annex E Coupling guards (normative)
Annex F Foundation drawings (informative)
Annex G Gland sealing and leak-off system (informative)
Annex H Typical inspection of components (informative)
Annex I Inspector's checklist (informative)
Annex J Vendor drawing and data requirements (VDDR) (informative)

Bibliography

Tuoteryhmä(t)

27.040 Kaasu- ja höyryturpiinit. Höyrykoneet »
75.180.20 Jalostuslaitteet »

Sidokset

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Tekninen komitea

CEN/TC 12 Oil and gas industries including lower carbon energy »

Vahvistuspäivä

29.03.2004

Julkaisupäivä

16.04.2004

Painos

1

Sivumäärä

116

Julkaisun kieli

englanti