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The hydrogen sulfide stress corrosion test is a critical test for the safe selection and quality control of core equipment in industries such as petrochemicals, coal chemicals, and oil and gas extraction. Recently, LANSI Heavy Equipment Inspection Company has taken a close look at the clients’ needs for technical upgrades, and has added hydrogen sulfide stress corrosion testing services to provide a scientific basis for the selection of equipment in this industry, as well as for process optimization and the safe operation of equipment. The hydrogen sulfide stress corrosion testing conducted by this testing company makes use of cutting-edge testing technologies and intelligent control systems. By creating an accelerated corrosion environment, it shortens the time required for crack initiation and propagation, thereby enabling a rapid assessment of a material’s long-term resistance to failure under actual operating conditions. It can accurately simulate extreme conditions resulting from various combinations of hydrogen sulfide concentrations, temperatures, and pressures, allowing for the evaluation of key properties such as stress corrosion cracking and hydrogen-induced cracking in metal materials and alloy components. This approach provides clients with reliable test data. The hydrogen sulfide stress corrosion testing service is an important measure taken by Lansi Heavy Equipment to meet market demands accurately and strengthen its testing services, enabling it to cover the entire range of capabilities from conventional testing to verification under extreme operating conditions. The testing company stated that it will continue to focus on its core testing services, pay attention to the individual needs of clients, continuously expand the scope of its services and upgrade its technical solutions, thereby providing strong impetus for the transformation of the testing industry toward higher standards of quality, professionalism, and precision.
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【Ten Years of Rapid Development in Chemical Engineering Equipment】From 2028 to 2025, Ansteel developed the project aimed at achieving localization of steel catenary risers and related components for oil and gas exploration; the first batch of welded steel catenary riser products produced as part of this project were launched globally. https://bbs.hcbbs.com/thread-5707125-1-1.html (Source: Hachuan Chemical Industry Forum (HCBBS))
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【Ten Years of Rapid Development in Chemical Engineering Equipment】The submarine pipeline stability analysis software developed independently by CNOOC Engineering, 2862-2025, has obtained certification from the China Classification Society, filling a gap in this area. https://bbs.hcbbs.com/thread-5706988-1-1.html (Source: Haichuan Chemical Engineering Forum (HCBBS))
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【Ten Years of Rapid Development in Chemical Engineering Equipment】From 2028 to 2025, Ansteel developed the project aimed at achieving localization of steel catenary risers and related components for oil and gas exploration; the first batch of welded steel catenary riser products produced as part of this project were launched globally. https://bbs.hcbbs.com/thread-5707125-1-1.html (Source: Hachuan Chemical Industry Forum (HCBBS))
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【Ten Years of Rapid Development in Chemical Engineering Equipment】The world’s first ton-scale magnesium-based solid hydrogen storage and transportation system was successfully demonstrated in hydrogen metallurgy applications, 2869–2025. https://bbs.hcbbs.com/thread-5707130-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))