Abstract
KQ52 alloy steel is preferred for the wellhead christmas tree four-way valve because of its excellent resistance to hydrogen sulfide corrosion. However, when the materials are in the case of emergent discharge behaviors, they exhibit poor erosion resistance without meeting their estimated lifetime. In this work, a computational modeling and site test approach was used, and the erosion wear in gas–solid four-way valve emergent discharge behaviors was analyzed. Finally, low-power scanning electron microscope (SEM) was carried out for the KQ52 alloy steel four-way and by-pass valve erosion area. The area of the field by-pass valve connection erosion was quantitatively calculated. The results show that: (1) due to the inertia force of the fluid into the by-pass valve, the fluid flows on the top of the by-pass valve pipe; (2) according to throttling effect theory, the pressure near the by-pass valve is slight, and the pressure far away from the by-pass valve is enormous; (3) the predicted wear matches closely with the experimental one. The results make recommendations for four-way structural design, by-pass pipe installation, and wear resistance to metallurgical materials.
Similar content being viewed by others
References
Singh H, Goyal K, Goyal D K. T Indian I Metals 70 (2017) 1585.
Laguna J R, Hernández I, Escalante J E, et al., T Indian I Metals 68 (2015) 633.
Okhovat A, Heris S Z, Asgarkhani M, et al., Arab J Sci Eng 39 (2014) 1497.
Pereira G C, Souza F, Martins D. Powder Technol 261 (2014) 105.
Zhang J, Zhang H, Chen X H, et al., J. Pressure Vessel Technol (2021).
Liu J G, Bakedashi W L, Li Z L, et al., Wear 376-377 (2017) 516.
Chen J, Wang Y, Li X, et al, Powder Technol 282 (2015) 25.
Graham D H, Ball A. Wear 133 (1989) 125.
Karimi S, Shirazi S A, McLaury B S, Wear 376 (2017) 1130.
Zhang H W, Wang S, Chai X J, et al., China Petroleum Machinery 42 (2014) 35.
Camacho J, Lewis R, Wear 267 (2009) 223.
Finnie I, Wear 19 (1972) 81.
Nayak S K, Satapathy A, Mantry S, Arab J Sci Eng (2021) 1.
Gadhikar A A, Sharma A, Goel D B, Sharma C P, Bull Mater Sci 37 (2014) 315.
Veritas D N, 4 (2007).
Zhang Y, Reuterfors E P, McLaury B S, et al, Wear 263 (2007) 330.
Padhy M K, Saini R P, Renew Sustain Energy Rev 12 (2008) 1974.
Farokhi A, Mansoori Z, Saffar-Avval M, et al. Wear (2020) 450.
Yang X S, Wang S, Liu S Y, et al., Powder Technol 381 (2021) 17.
Acknowledgements
This work was supported by National Natural Science Foundation of China (Nos. 51974271 and U19A209) and Sichuan Science and Technology Program (No. 2020YFG0180).
Author information
Authors and Affiliations
Corresponding author
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Zhang, J., Lian, Z., Zhou, Z. et al. Erosion Wear of KQ52 Alloy Steel Multi-function Four-Way Valve Emergent Discharge Behaviors. Trans Indian Inst Met 75, 217–228 (2022). https://doi.org/10.1007/s12666-021-02416-1
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12666-021-02416-1