GB/T 17744-2020 English PDF

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GB/T 17744-2020: Petroleum and natural gas industries - Drilling and well servicing equipment
Status: Valid

GB/T 17744: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 17744-2020	1519	Add to Cart	9 days	Petroleum and natural gas industries - Drilling and well servicing equipment	Valid
GB/T 17744-2015	RFQ	ASK	10 days	Petroleum and natural gas industries -- Drilling and well servicing equipment	Obsolete
GB/T 17744-2008	RFQ	ASK	14 days	Petroleum and natural gas industries -- Drilling and well servicing equipment	Obsolete
GB/T 17744-1999	RFQ	ASK	11 days	Specification for drilling equipment	Obsolete

Similar standards

GB/T 18604   GB/T 23258   SY/T 5164   GB/T 23506   GB/T 17745   

Basic data

Standard ID: GB/T 17744-2020 (GB/T17744-2020)
Description (Translated English): Petroleum and natural gas industries - Drilling and well servicing equipment
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: E92
Classification of International Standard: 75.180.10
Word Count Estimation: 82,884
Date of Issue: 2020-12-14
Date of Implementation: 2021-11-01
Older Standard (superseded by this standard): GB/T 17744-2015
Regulation (derived from): National Standard Announcement No. 28 of 2020
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 17744-2020: Petroleum and natural gas industries - Drilling and well servicing equipment

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
(Oil and gas industry drilling and workover equipment) ICS 75:180:10 E92 National Standards of People's Republic of China Replace GB/T 17744-2015 Oil and gas industry drilling and workover equipment 2020-12-14 release 2021-11-01 implementation State Administration for Market Regulation Issued by the National Standardization Management Committee

Table of contents

Preface Ⅴ 1 Scope 1 2 Normative references 1 3 Terms and definitions, abbreviations 3 3:1 Terms and definitions 3 3:2 Abbreviations 7 4 Design 8 4:1 Design conditions 8 4:2 Strength analysis 8 4:3 Size class code 9 4:4 Rating 9 4:5 The rated load value is based on 9 4:6 Design safety factor 9 4:7 Shear strength 10 4:8 Specific equipment 10 4:9 Design files 10 5 Design verification 10 5:1 General 10 5:2 Design verification function test 11 5:3 Design verification pressure test 11 5:4 Design verification load test 12 5:5 Determination of rated load 12 5:6 Alternative Design Verification Test Procedure and Rating Calculation 13 5:7 Load test device 13 5:8 Design changes 14 5:9 Record 14 6 Material requirements 14 6:1 General 14 6:2 Written specifications 14 6:3 Metallic materials 14 6:4 Non-metallic and composite materials 18 7 Welding requirements 19 7:1 General 19 7:2 Welding qualification 20 7:3 Written documents 20 7:4 Welding consumables control 20 7:5 Weld performance 20 7:6 Post-weld heat treatment (PWHT) 20 7:7 Quality control requirements 20 7:8 Specific requirements-group welding 20 7:9 Specific requirements-repair welding 20 8 Quality control 21 8:1 General 21 8:2 Qualification of quality control personnel 21 8:3 Test equipment 21 8:4 Quality control of specific equipment and parts 21 8:5 Dimension verification 25 8:6 Proof load test 25 8:7 Hydrostatic pressure test 26 8:8 Function test 26 8:9 Process for requiring confirmation 26 9 Equipment 27 9:1 General 27 9:2 Turntable 27 9:3 Turntable Filling the Heart 34 9:4 Slip seat 34 9:5 Turntable slip 35 9:6 Chuck 36 9:7 High-pressure drilling fluid hose and high-pressure cement hose 37 9:8 Piston drilling pump parts 45 9:9 Winch parts 51 9:10 Manual pliers 52 9:11 Safety slips not used as lifting equipment 53 9:12 Blowout preventer (BOP) transport systems and equipment 53 9:13 Pressure relief device of high pressure drilling fluid circulation system 60 9:14 pliers tail rope 62 9:15 Rolling bearings 63 10 Mark 63 10:1 Product marking 63 10:2 Marking requirements 64 11 File 64 11:1 Record keeping 64 11:2 Files saved by the manufacturer 64 11:3 Random files carried by the device 64

Appendix A

(Normative appendix) Additional requirements 66

Appendix B

(Informative appendix) Heat treatment/thermal operation equipment qualification guide 68

Appendix C

(Informative appendix) Load limit design of manual tongs 70

Appendix D

(Informative appendix) Product order information 73 References 76

Foreword

This standard is in accordance with GB/T Drafting of the rules given in 1:1-2009: This standard replaces GB/T 17744-2015 "Petroleum and natural gas industry drilling and workover equipment", with GB/T 17744-2015 phase The main technical changes are as follows: ---In the "scope", 7 types of equipment have been deleted and 3 types of equipment have been added (see Chapter 1, Chapter 1 of the:2015 edition); ---Delete the requirements for power tongs and other equipment in the design, and increase the requirements for turntable slips, slip seats, etc: (see 4:1, 4:4, 4:6,:2015 Version 4:1, 4:4, 4:6); --- Modify the formula (3) in the design verification load test to Table 3 (see 5:4:3, 5:4:3 of the:2015 edition); ---Added the requirements for non-metallic materials (see 6:4); ---Added the requirements of acceptance criteria for non-metallic parts (see 8:4:7:5); ---The process of requiring confirmation has been added (see 8:9); ---Modified some of the requirements in the heart of the turntable (see 9:3, 9:3 in the:2015 edition); ---Deleted the content of standard turntable slips and non-standard turntable slips (see 9:4 and 9:5 in the:2015 edition); ---The contents of slip holder, turntable slip and chuck are added to the equipment (see 9:4~9:6); ---Working pressure is less than or equal to 51:7 The test pressure of MPa drilling hose and hose is changed from 2 times to 1:5 times (see Table 10, Table 9 of the:2015 edition); ---Modify the hydrostatic test pressure of the hose and damping hose to 1:5 times the working pressure (see 9:7:7:1,:2015 edition 9:6:7:1); ---Delete the manufacturer's name or trademark and standard number in the content of the equipment logo (see the:2015 version of 9:7, 9:8, 9:10, 9:12, 9:13, 9:14); ---The requirements for manual chucks, pneumatic or hydraulic chucks, and power tongs are deleted from the equipment (see 9:9~9:12 and 9: 15); --- SR2A in Appendix A is changed to only metal parts, and SR2B non-metal parts requirements are added (see Appendix A); --- Deleted the piston drilling pump term recommended in the original Appendix C (see Appendix C of the:2015 edition); ---Added Appendix C manual tongs load limit design (see Appendix C); ---Added Appendix D product order information (see Appendix D): This standard is approved by the National Petroleum Drilling Equipment and Tools Standardization Technical Committee (SAC/TC 96) Propose and focus: Drafting organizations of this standard: Baoji Petroleum Machinery Co:, Ltd:, National Engineering Research Center for Oil and Gas Drilling Equipment, Nanyang Erjishi Oil Equipment Group Co:, Ltd:, Lanzhou Lanshi Petroleum Equipment Engineering Co:, Ltd:, oil industry well control device quality supervision and inspection Xin, Sichuan Honghua Petroleum Equipment Co:, Ltd:, Sinopec Siji Petroleum Machinery Co:, Ltd: The main drafters of this standard: He Genliang, Jia Bingyan, Hao Jianxu, Wang Chunchun, Yu Lijun, Wei Kongcai, Liu Jiong, Yan Xiaoni, Liao Jiang, Tang Hao, Wang Xiaotong, Xu Jun: The previous versions of the standard replaced by this standard are as follows: ---GB/T 17744-1999, GB/T 17744-2008, GB/T 17744-2015: Oil and gas industry drilling and workover equipment

1 Scope

This standard specifies the design, manufacturing and quality control requirements of drilling and workover equipment and main load-bearing replacement parts: This standard applies to the following equipment: a) Turntable; b) Turntable to fill the heart; c) Slip seat; d) Manual and power turntable slips; e) Manual and power chuck; f) High-pressure drilling fluid and cement hose; g) Piston drilling pump parts; h) Winch parts; i) Manual pliers; j) Safety slips not used as lifting equipment; k) Blowout preventer (BOP) transport system; l) Pressure relief device for high pressure drilling fluid circulation system; m) The pliers tail rope:

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 228:1 Tensile test of metallic materials Part 1: Room temperature test method GB/T 229 Charpy pendulum impact test method for metallic materials GB/T 8423 (all parts) Oil and gas industry terminology GB/T 8834 Determination of the physical and mechanical properties of fiber ropes GB/T 9253:2 Processing, measurement and inspection of casing, tubing and line pipe threads in the oil and gas industry GB/T 9445 Qualification and certification of non-destructive testing personnel GB/T 15169 Steel Fusion Welding Welder Skill Evaluation GB/T 16825:1 Inspection of static uniaxial testing machine Part 1: Inspection and test of force measuring system of tensile and (or) compression testing machine calibration GB/T 20174 Oil and gas drilling equipment drilling through equipment GB/T 22513 Oil and gas industry drilling and production equipment, wellheads and Christmas trees JB/T 8727 hydraulic hose assembly SY/T 5170 Steel wire rope for oil and gas industry SY/T 6666 Recommended practices for the selection and maintenance of steel wire ropes for the oil and gas industry SY/T 6727 Oil Rig Hydraulic Disc Brake ......

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