1、API 17H Hydraulic Interfaces for Hot StabsAPI TECHNICAL REPORT 17TR15 FIRST EDITION, DECEMBER 2016Special NotesAPI publications necessarily address problems of a general nature. With respect to particular circumstances, local, state, and federal laws and regulations should be reviewed.Neither API no
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15、five years. A one-time extension of up to two years may be added to this review cycle. Status of the publication can be ascertained from the API Standards Department, telephone (202) 682-8000. A catalog of API publications and materials is published annually by API, 1220 L Street, NW, Washington, DC
16、 20005.Suggested revisions are invited and should be submitted to the Standards Department, API, 1220 L Street, NW, Washington, DC 20005, standardsapi.org.iiiContentsPage1 Scope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
17、. . . . . . . . . . . . . . . . . . . . . 12 Normative References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Terms, Definitions and Abbreviations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
18、 . . . . . . . . . . . . . . . . . . . . . . . . . . 13.1 Terms and Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13.2 Abbreviated Terms and Symbols . . . . . . . . . . . . . . . . . . . . . . . . .
19、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Hot Stab Hydraulic Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24.1 Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
20、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24.2 Application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24.3 Types of Hot Stabs . . .
21、. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34.4 Design Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
22、4.5 Mounting Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44.6 Operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
23、. . . . . . . . . . . . . . . . 44.7 Materials in Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44.8 Hot Stab Hydraulic Connection Type 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
24、. . . . . . . . . . . . . . . . . . . . . . . . . 54.9 Hot Stab Hydraulic Connection, Type 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64.10 Hot Stab Hydraulic Connection, Type 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
25、 . . . . . . . . . . . . . . . . . . . . . . . . . . 9Annex A (informative) Quad- and Hex-port Taper Hot Stab (Not Typical). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14Figures1 Type 1 Hot Stab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
26、. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52 Single-bore, Multi-port Hot Stab Receptacle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53 Type 1 Installation Envelope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
27、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74 Type 2 Hot Stab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75 Dual-bore, Dual-port, Tapered Hot Stab Receptacle . . . . . . . . .
28、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86 Type 2 Installation Envelope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97 Type 3 Hot Stab . . . . . . . . . . . . . . . . . . . . . . . . . .
29、. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108 Single-port, High Flow Hot Stab Receptacle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109 Type 3 Installation Envelope . . . . . . . . . . . . . .
30、. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13A.1 Principle Internal Dimensions, Type 2 Dual-bore, Quad-port ,Tapered Hot Stab 28/35 Receptacle . . . 14A.2 Principle Dimensions, 35/43 Quad-port Receptacle. . . . . . . . . . . . . . . . . . . . . .
31、. . . . . . . . . . . . . . . . . . . . 15A.3 Principle Dimensions, Type 2 43/55 Hexa-port Receptacle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16vContentsPageTables1 Principle Dimensions, Type 1 Receptacles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
32、. . . . . . . . . . . . . . . . . . . . 62 Envelope Dimensions, Type 1 Receptacles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73 Principle Dimensions, Type 2 Receptacles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
33、 . . . . . . . . . . . . . . . 84 Envelope Dimensions, Type 2 Receptacles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95 Principle Dimensions, Type 3 Receptacles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
34、. . . . . . . . . . 116 Envelope Dimensions, Type 3 Receptacles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13A.1 Principle Dimensions, Type 2 Quad- and Hex-port Receptacles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17In
35、troductionPressure-balanced hot stabs are a common means to make both temporary and permanent subsea hydraulic connections. A large variety of types, sizes and standards have been used during the last 40 years. As the subsea industry has grown and standards have been independently developed and refi
36、ned, inconsistencies have occurred that have adversely impacted the establishment of a universal standard.The intent of Technical Report 17TR15 is to clarify and define the most commonly used hot stab types, as well as some obsolete sizes. It groups them into three major categories. The goal of the
37、Technical Report is to increase standardization and to maintain backward compatibility and interchangeability with existing installations and with previous publications (API 17H, API 53, and API 16D).The document utilizes a strategy of controlling the receptacle interface dimensions to allow more la
38、titude for the male hot stab design.This Technical Report is to be incorporated into the next edition of API 17H.vi1API 17H Hydraulic Interfaces for Hot Stabs1 ScopeThis Technical Report describes a number of common or previously used ROV hydraulic hot stab and receptacle configurations. The intent
39、is to ensure backward compatibility of the hot stab described in API 17H Second Edition, June 2013, and to align API 17H with API S53, API 17D, and API 16D. This Technical Report defines three major categories of hot stabs and describes the geometry to maintain compatibility across all manufacturers
40、.2 Normative ReferencesThe following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. API Recommended Practice 1
41、7H, Remotely Operated Tools and Interfaces on Subsea Production SystemsAPI Standard 53, Blowout Prevention Equipment for Drilling WellsAPI Specification 16D, Control Systems for Drilling Well Control Equipment and Control Systems for Diverter EquipmentEEMUA Publication 194 1, Guidelines for material
42、s selection and corrosion control for subsea oil and gas production equipment3 Terms, Definitions and Abbreviations3.1 Terms and DefinitionsFor the purposes of this document, the following terms and definitions apply.3.1.1 hot stabPressure balance coupling utilized for making temporary and permanent
43、 subsea fluid connections.3.1.2 manufacturerCompany responsible for the manufacture of the equipment.3.2 Abbreviated Terms and SymbolsFor the purposes of this document, the following abbreviated terms and symbols apply.API American Petroleum InstituteBOP blowout preventerBSP British Standard Pipe EE
44、MUA Engineering Equipment and Materials Users AssociationNPT National Pipe ThreadOD outer diameter1The Engineering Equipment and Materials Users Association, 16 Black Friars Lane, London, U.K., EC4V 6EB2 API TECHNICAL REPORT 17TR15ROV remotely operated vehicleTDU tool deployment unit TR technical re
45、portdiametr4 Hot Stab Hydraulic Connections4.1 FunctionThe hot stab is a device designed to make fluid connections to subsea equipment. Often an ROV is used to supply fluid through the connection. A hot stab is characteristically a pressure balanced connection, where system pressure does not introdu
46、ce disengagement forces into the connection. However the male stab can be hydraulically locked into the female receptacle or cause a hydraulic lock under certain conditions in subsea equipment. Separation forces can be introduced into the system when utilizing unsecured hoses with hot stab applicati
47、ons. The hot stab can include multiple separate hydraulic ports depending on type and size.4.2 ApplicationROV hot stab receptacles can be utilized to perform any of the following tasks or functions:a) override existing systems,b) interface with systems (e.g. lower riser packages) with locking and un
48、locking functions,c) hydraulically activate valves and tools,d) hydro test and operate pigging functions,e) test seals and connections,f) dewater enclosed spaces,g) flushing of subsea components,h) BOP intervention,i) deliver hydraulic supply for interchangeable intervention tooling,j) termination o
49、f umbilicals or flying leads,k) chemical injection.An ROV intervention is required as a secondary control system for subsea BOPs by API 53 and API 16D. Both API documents specify single-port docking receptacles designed in accordance with API 17H for critical functions on the BOP and provide a standard interface for intervention.The applications for the hot stab are not limited to those listed in this document. Other applications may arise based on field or operator specific needs.API 17H HYDRAULIC INTERFACES FOR HOT STABS 34.3 Types of Hot StabsThis technical report defines three cat
