GB/T 19190-2025Petroleum and natural gas industries - Drilling and production hoisting equipment (English PDF)

Foreword

This document complies with the provisions of GB/T 1.1-2020 "Standardization Work Guidelines Part 1: Structure and Drafting Rules of Standardization Documents". Drafting.

This document supersedes GB/T 19190-2013 "Drilling and Lifting Equipment for the Oil and Gas Industry". In comparison with GB/T 19190-2013, aside from structural adjustments and editorial changes, the main technical changes are as follows.

---The scope of application has been changed (see Chapter 1, Chapter 1 of the 2013 edition);

---The term "bearing rated load" has been changed to "bearing rated dynamic load" (see 3.1, 2013 edition), and "same design" has been removed. Seven terms and definitions, including "principle" (see sections 3.1.7, 3.1.8, and 3.1.16-3.1.20 of the 2013 edition);

---Added classification models and representation methods for lifting equipment (see Chapter 4);

---General rules for improving equipment technical requirements have been added (see 5.1);

---Added basic parameter specifications for lifting equipment (see 5.2);

---Added structural dimensional requirements for connectors (see 5.3.4);

---The thread requirements for gooseneck tube connections have been changed [see 5.3.8.2b, 9.9.4 in the 2013 edition];

---Requirements for rolling bearings, pressure vessels, and pipelines have been removed (see 9.14 and 9.15 of the 2013 edition);

---The requirement to increase the safety factor of pulley design has been added (see 6.9.1);

---The size range of shadow A has been changed (see Figure 12, Figure 5 in the 2013 version);

---The requirement for reduction of area in the thickness direction of steel plates has been changed (see 7.5.3.3, 6.3.6 in the 2013 version);

---The range of yield strengths for elongation requirements has been changed (see Table 15, Table 3 in the 2013 edition);

---Acceptance requirements for surface NDE and volume NDE of welds have been added (see 7.7.5.4);

---Added the requirement that fatigue life be evaluated before products that have undergone design verification testing leave the factory (see 8.1.1.3);

---Requirements for non-destructive testing and first-article load testing have been added (see 8.1.1.4);

---The flag requirement in APISpec 8C has been removed (see 10.1 in the 2013 version);

---The marking requirements for lifting pulleys and combination equipment have been changed (see Chapter 9, 9.2.6 and 10.3 of the 2013 edition).

1 Scope

This document specifies the classification, model designation, technical requirements, design, quality control, and testing and inspection of drilling and oil production lifting equipment, marking, documentation and packaging, transportation and storage.

This document applies to the design, manufacture, testing, and inspection of the following drilling and oil production hoisting equipment (hereinafter referred to as "hoisting equipment").

a) Lifting pulley;

b) The traveling trolley and its large hook;

c) Connectors;

d) Drilling hook;

e) Tubing hook and sucker rod hook;

f) Rings;

g) Casing hangers, tubing hangers, drill pipe hangers, and drill collar hangers;

h) Sucker rod hanger;

i) Rotary faucet;

j) Power faucet;

k) Power sub;

l) A chuck used as a hanging clamp;

m) Dead rope fastener;

n) Drill string motion compensator;

o) A square drill pipe swivel joint used as a lifting device;

p) Water inlet tool assembly used for lifting equipment;

q) Wellhead feed tool assembly used as a hoisting device;

r) Safety catches used for lifting equipment;

s) Guide trolley for the moving equipment.

Note: This document specifies the requirements for two different product specification levels, PSL1 and PSL2. Unless otherwise specified as PSL2, the requirements in Chapters 4 through 9 shall apply.

All requirements apply to PSL1. PSL2 includes all requirements of PSL1 as well as the additional practices specified in this document.

2 Normative references

The contents of the following documents, through normative references within the text, constitute essential provisions of this document. Dated citations are not included.

For references to documents, only the version corresponding to that date applies to this document; for undated references, the latest version (including all amendments) applies to this document.

GB/T 228.1 Metallic materials - Tensile testing - Part 1: Test method at room temperature

GB/T 229 Metallic materials Charpy impact test method

GB/T 5313 Steel plates with properties in the direction of thickness

GB/T 5677 Radiographic Inspection of Castings

GB/T 6402 Ultrasonic Testing Methods for Steel Forgings

GB/T 7233.2 Ultrasonic testing of cast steel parts - Part 2: High pressure cast steel parts