{"id":1202,"date":"2026-09-10T07:26:00","date_gmt":"2026-09-10T07:26:00","guid":{"rendered":"https:\/\/haojubolt.com\/?post_type=product&#038;p=1202"},"modified":"2026-09-10T07:26:00","modified_gmt":"2026-09-10T07:26:00","slug":"tsd-series-single-stage-hydraulic-bolt-tensioner","status":"publish","type":"product","link":"https:\/\/haojubolt.com\/index.php\/product\/tsd-series-single-stage-hydraulic-bolt-tensioner\/","title":{"rendered":"TSD Series Single-Stage Hydraulic Bolt Tensioner"},"content":{"rendered":"<p>Product Features<br \/>\nMaximum working pressure: 150 MPa (1,500 bar).<br \/>\nFeatures a spring-return mechanism for automatic piston retraction after each tensioning cycle.<br \/>\nEquipped with a red stroke indicator line to provide a clear visual warning when the piston approaches its maximum allowable stroke.<br \/>\nFeatures an interchangeable tensioning head, allowing the tool to adapt to different bolt sizes and applications.<br \/>\nStandard surface treatment includes polishing and black oxide coating for improved corrosion and wear resistance.<br \/>\nOptional nickel-plated coating is available for enhanced corrosion protection in harsh operating environments.<br \/>\nEquipped with a 360\u00b0 swivel hydraulic coupling for flexible hose positioning and easier operation in restricted spaces.<br \/>\nSupplied with a safety protective cover to improve operator protection during high-pressure tensioning operations.<br \/>\nCan be equipped with an optional gear-driven nut rotation socket for hex nuts, allowing convenient nut run-down and positioning during bolt tensioning.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Product Features Maximum working pressure: 150 MPa (1,5 [&hellip;]<\/p>\n","protected":false},"featured_media":469,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[17],"product_tag":[],"class_list":["post-1202","product","type-product","status-publish","has-post-thumbnail","product_cat-hydraulic-bolt-tensioners","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/haojubolt.com\/index.php\/wp-json\/wp\/v2\/product\/1202","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/haojubolt.com\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/haojubolt.com\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/haojubolt.com\/index.php\/wp-json\/wp\/v2\/comments?post=1202"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/haojubolt.com\/index.php\/wp-json\/wp\/v2\/media\/469"}],"wp:attachment":[{"href":"https:\/\/haojubolt.com\/index.php\/wp-json\/wp\/v2\/media?parent=1202"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/haojubolt.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=1202"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/haojubolt.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=1202"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/haojubolt.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=1202"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}