Nationales Vorwort

Änderungen

Frühere Ausgaben

Foreword

Endorsement notice

Introduction

1Scope

2Normative references

3Terms and definitions

4Abbreviated terms

5Functional specification

5.1General

5.2Functional characteristics of lock mandrels and landing nipples

5.3Well parameters

5.4Operational parameters

5.5Environmental compatibility

5.6Compatibility with the related well equipment

5.6.1Lock mandrels

5.6.2Landing nipples

5.7Quality documentation

5.8Design validation

6Technical specification

6.1General

6.2Technical characteristics of lock mandrels and landing nipples

6.2.1Characteristics of lock mandrels

6.2.2Characteristics of landing nipples

6.3Design criteria

6.3.1Design requirements

6.3.2Materials

6.3.2.1General

6.3.2.2Metals

6.3.2.3Non-metals

6.3.3Performance rating

6.3.4TFL equipment

6.4Design verification

6.4.1General

6.4.2Scaling limits

6.5Design validation

6.5.1General

6.5.2Validation testing of landing nipples — Grade V2

6.5.3Validation testing of lock mandrels — Grade V2

6.5.4Validation testing of lock mandrels — Grade V1

6.5.5Validation testing of sealing devices

6.5.6Special feature validation

6.6Design changes

6.7Functional test parameters

7Supplier/manufacturer requirements

7.1Documentation and data control

7.1.1General

7.1.2Design documentation

7.2User/purchaser documentation

7.2.1Product data sheets

7.2.2Technical/operations manual

7.3Product identification

7.4Quality control

7.4.1Quality documentation grades

7.4.2Raw material

7.4.2.1Certification

7.4.2.2Mechanical and physical properties

7.4.2.2.1Metallic materials

7.4.2.2.2Non-metals

7.4.3Components undergoing additional processes

7.4.3.1Certification

7.4.3.2Coatings and overlays

7.4.3.3Welding and brazing

7.4.3.4Qualification of heat-treating equipment

7.4.3.4.1Furnace calibration

7.4.3.4.2Furnace instrumentation

7.4.4Traceability

7.4.5Measuring/testing equipment calibration

7.4.6NDE requirements

7.4.6.1General

7.4.6.2Methods and acceptance criteria

7.4.6.2.1Liquid penetrant

7.4.6.2.2Wet magnetic particle examination

7.4.6.2.3Ultrasonic inspection of weldments

7.4.6.2.4Ultrasonic inspection of castings

7.4.6.2.5Ultrasonic inspection of forgings and wrought products

7.4.6.2.6Radiographic inspection of weldments

7.4.6.2.7Radiographic inspection of castings

7.4.6.2.8Radiographic inspection of forgings

7.4.7Personnel qualifications

7.4.8Component dimensional inspection

7.4.9Surface inspection(s)

7.4.10Non-metals inspection

7.4.11Thread inspection

7.4.12Manufacturing non-conformities

7.5Functional testing

7.5.1Lock mandrel

7.5.2Landing nipple

8Repair

Annex AExample of landing nipple validation test dimensional check sheet (informativ)

Bibliography (informativ)