{"id":262,"date":"2026-08-03T17:18:32","date_gmt":"2026-08-03T17:18:32","guid":{"rendered":"https:\/\/zhuoruimech.com\/case\/offshore-subsea-hydraulic-cylinder\/"},"modified":"2026-08-03T17:18:32","modified_gmt":"2026-08-03T17:18:32","slug":"offshore-subsea-hydraulic-cylinder","status":"publish","type":"yj_case","link":"https:\/\/zhuoruimech.com\/ru\/project\/offshore-subsea-hydraulic-cylinder\/","title":{"rendered":"\u041f\u043e\u0434\u0432\u043e\u0434\u043d\u044b\u0439 \u0433\u0438\u0434\u0440\u0430\u0432\u043b\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0446\u0438\u043b\u0438\u043d\u0434\u0440 \u0434\u043b\u044f \u043c\u043e\u0440\u0441\u043a\u0438\u0445 \u0440\u0430\u0431\u043e\u0442"},"content":{"rendered":"<p>The client faced repeated cylinder failures due to severe corrosion caused by salt spray and constant exposure to a harsh marine environment. Standard rod treatments and coatings were insufficient for the long-term reliability required in subsea operations. To significantly extend the service life of hydraulic cylinders operating in a high-salinity environment, reduce unplanned maintenance, and improve equipment availability for offshore tasks. After in-depth technical consultation, Yongjian designed and manufactured a series of corrosion-resistant subsea hydraulic cylinders featuring: Significant reduction in maintenance and downtime Improved operational reliability in offshore applications Long-term cost savings from fewer replacements and interventions Yongjian continues to support the client with engineered hydraulic solutions for other marine equipment components. At sem a enim eu vulputate nullam convallis Iaculis vitae odio faucibus adipiscing urna. Refund and Returns Policy Hyd<\/p>","protected":false},"excerpt":{"rendered":"<p>The client faced repeated cylinder failures due to severe corrosion caused by salt spray and constant exposure to a harsh marine environment. Standard rod treat<\/p>","protected":false},"author":1,"featured_media":261,"menu_order":0,"template":"","yj_industry":[],"yj_case_category":[18],"class_list":["post-262","yj_case","type-yj_case","status-publish","has-post-thumbnail","hentry","yj_case_category-marine-offshore"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.0 (Yoast SEO v28.1) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Offshore Subsea Hydraulic Cylinder - Yangzhou Jiangdu Yongjian Co., Ltd<\/title>\n<meta name=\"description\" content=\"The client faced repeated cylinder failures due to severe corrosion caused by salt spray and constant exposure to a harsh marine environment. 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Standard rod\" \/>\n<meta property=\"og:url\" content=\"https:\/\/zhuoruimech.com\/ru\/case\/offshore-subsea-hydraulic-cylinder\/\" \/>\n<meta property=\"og:site_name\" content=\"Yangzhou Jiangdu Yongjian Co., Ltd\" \/>\n<meta property=\"og:image\" content=\"https:\/\/zhuoruimech.com\/wp-content\/uploads\/2026\/08\/offshore-subsea-hydraulic-cylinder.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"900\" \/>\n\t<meta property=\"og:image:height\" content=\"553\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u041f\u0440\u0438\u043c\u0435\u0440\u043d\u043e\u0435 \u0432\u0440\u0435\u043c\u044f \u0434\u043b\u044f \u0447\u0442\u0435\u043d\u0438\u044f\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 \u043c\u0438\u043d\u0443\u0442\u0430\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/zhuoruimech.com\\\/case\\\/offshore-subsea-hydraulic-cylinder\\\/\",\"url\":\"https:\\\/\\\/zhuoruimech.com\\\/case\\\/offshore-subsea-hydraulic-cylinder\\\/\",\"name\":\"Offshore Subsea Hydraulic Cylinder - Yangzhou Jiangdu Yongjian Co., Ltd\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/zhuoruimech.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/zhuoruimech.com\\\/case\\\/offshore-subsea-hydraulic-cylinder\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/zhuoruimech.com\\\/case\\\/offshore-subsea-hydraulic-cylinder\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/zhuoruimech.com\\\/wp-content\\\/uploads\\\/2026\\\/08\\\/offshore-subsea-hydraulic-cylinder.jpg\",\"datePublished\":\"2026-08-03T17:18:32+00:00\",\"description\":\"The client faced repeated cylinder failures due to severe corrosion caused by salt spray and constant exposure to a harsh marine environment. 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