GB/T 39212-2020Drill string compensating system of floating drilling unit (English PDF)
浮式钻井船钻柱升沉补偿装置
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Issued by
SAMR; SAC
Level / Type
National · Recommended
Issue date
October 11, 2020
Implementation date
May 1, 2021
Scope
GB/T 39212-2020 is the English-translated version of 浮式钻井船钻柱升沉补偿装置.
GB/T 39212-2020 is the Chinese standard "Drill string compensating system of floating drilling unit".
Its scope clause reads: This standard specifies the classification, composition and products of hydraulic drill string compensation devices for floating drilling ships (hereinafter referred to as drill string compensation devices) Marking, requirements, test methods, inspection rules, signs, packaging, transportation and storage, etc. This standard applies to the design, manufacture and acceptance of drill string compensation devices.
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Document preview — GB/T 39212-2020
National Standard of the People's Republic of China
- ICS
- 47.020.20
- Classification
- U 35
Issued by: State Administration for Market Regulation; Standardization Administration of the PRC
Contents
- Foreword
- 1 Scope
- 2 Normative references
- 3 Terms and definitions
- 4 Classification, composition and product marking
- 4.1 Classification
- 4.2 Composition
- 4.3 Product marking
- 5 Requirements
- 5.1 Design
- 5.2 Material
- 5.3 Quality and dimensional tolerances
- 5.4 Appearance quality
- 5.5 Welding quality
- 5.6 Strength
- 5.7 Pipe tightness
- 5.8 Compensation performance
- 5.9 Environmental adaptability
- 6 Test method
- 6.1 Quality and dimensional tolerance
- 6.2 Appearance quality
- 6.3 Welding quality
- 6.4 Strength
- 6.5 Pipe tightness
- 6.6 Compensation performance
- 6.7 Environmental adaptability
- 7 Inspection rules
- 7.1 Inspection classification
- 7.2 Type inspection
- 7.3 Factory inspection
- 8 Marking, packaging, transportation and storage
- 8.1 Sign
- 8.2 Packaging
- 8.3 Transportation
- 8.4 Storage
1 Scope
This standard specifies the classification, composition and products of hydraulic drill string compensation devices for floating drilling ships (hereinafter referred to as drill string compensation devices)
Marking, requirements, test methods, inspection rules, signs, packaging, transportation and storage, etc.
This standard applies to the design, manufacture and acceptance of drill string compensation devices.
2 Normative references
The following documents are indispensable for the application of this document. For dated reference documents, only the dated version applies to this article
Pieces. For undated references, the latest version (including all amendments) applies to this document.
GB/T 191 Packaging, Storage and Transportation Graphic Mark
GB/T 700 carbon structural steel
GB/T 712-2011 Structural steel for ships and marine engineering
GB/T 1184-1996 shape and position tolerance without tolerance value
GB/T 1591 Low-alloy high-strength structural steel
GB/T 1720 Determination of paint film adhesion
GB/T 1804-2000 General Tolerance Tolerance of linear and angular dimensions without tolerance
GB/T 1958 Product Geometric Technical Specification (GPS) Geometric Tolerance Testing and Verification
GB/T 3766 General rules and safety requirements for hydraulic transmission systems and their components
GB 3836 (all parts) explosive atmosphere
GB/T 5099 (all parts) seamless steel gas cylinder
GB/T 5267.1 Fastener plating
GB/T 5267.4 Fastener surface treatment corrosion-resistant stainless steel passivation treatment
GB/T 6388 Transport packaging receiving and dispatching signs
Review of GB/T 6463 Metal and Other Inorganic Coating Thickness Measurement Methods
GB/T 7826 System Reliability Analysis Technology Failure Mode and Effect Analysis (FMEA) Program
GB/T 8163-2018 Seamless steel pipe for conveying fluid
GB/T 13306 signs
GB/T 13342 General technical conditions for marine reciprocating hydraulic cylinders
GB/T 14039-2002 Code of pollution grade of solid particles in hydraulic transmission oil
GB/T 14976-2012 Stainless steel seamless steel pipe for fluid transportation
GB/T 17107 Structural steel grades and mechanical properties for forgings
GB/T 19190 Oil and gas industry drilling and oil extraction lifting equipment
GB/T 20663 Energy storage pressure vessel
GB/T 23507.1 Specification for electrical equipment for oil drilling rigs Part 1.Main motor
GB/T 25295 Safety Design Guidelines for Electrical Equipment
GB/T 28911 Oil and Gas Drilling Engineering Terminology
GB/T 30790.5 Paint and varnish protective coating system for corrosion protection of steel structures Part 5.Protective coating system […]
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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
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