{"id":1158,"date":"2024-04-29T23:42:16","date_gmt":"2024-04-29T15:42:16","guid":{"rendered":"http:\/\/38.60.221.72\/?post_type=product&#038;p=1158"},"modified":"2026-03-17T13:29:12","modified_gmt":"2026-03-17T05:29:12","slug":"qualified-hzb-external-gear-pump-circular-arc-gear-pump","status":"publish","type":"product","link":"https:\/\/cn.cnrwflow.com\/index.php\/product\/qualified-hzb-external-gear-pump-circular-arc-gear-pump\/","title":{"rendered":"HZB\u5916\u9f7f\u8f6e\u6cf5\u5706\u5f27\u9f7f\u8f6e\u6cf5"},"content":{"rendered":"<p><strong>Characteristics of HZB series<\/strong><br \/>\nThe qualified HZB series gear pumps are general-purpose external gear pumps, circular arc gear pumps, and gear oil pumps. They have good fluid compatibility and excellent performance in conveying non-corrosive fluids. A key feature is the use of friction plates on the gear sides and self-lubricating bearings internally, resulting in good performance in lubricated media.<\/p>\n<p><strong>Performance parameter<\/strong><br \/>\nPressure:&lt;30Bar\uff08According to fluid viscosity\uff09<br \/>\nSpeed:&lt;1450r\/min<br \/>\nViscosity:&lt;10000Cps<br \/>\nTemperature: 0-90\u2103C<\/p>\n<p><strong>Common materials<\/strong><br \/>\nPump casing materials: QT400, QT500,QT600, HT200<br \/>\nAxis material: 20CrMoTi,38CrMoAl, 440C, high chromium<br \/>\nwear-resistant steel<br \/>\nSeals:mechanical seals, packing seals, magnetic seals, andplug seals<br \/>\nStatic sealing: fluororubber, perfluoroether, PTFE coated, perflu-orinated<\/p>\n<p><strong>Typical applications<\/strong><br \/>\nCrude oil ,Lubricating oil,Hydraulic oil,Mechanical oil,Butter,Polyurethane,Isocyanate,Epoxy\u00a0 resin,Stearic acid,Rosin,MDI<\/p>\n<p><strong>Typical Structure\u00a0 of HZB\u00a0 Series<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p><img alt=\"\" loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1160 size-full\" src=\"https:\/\/www.cnrwflow.com\/\/wp-content\/uploads\/2024\/04\/HZB-1.jpg\" alt=\"\" width=\"1008\" height=\"498\" srcset=\"https:\/\/cn.cnrwflow.com\/wp-content\/uploads\/2024\/04\/HZB-1.jpg 1008w, https:\/\/cn.cnrwflow.com\/wp-content\/uploads\/2024\/04\/HZB-1-300x148.jpg 300w, https:\/\/cn.cnrwflow.com\/wp-content\/uploads\/2024\/04\/HZB-1-768x379.jpg 768w, https:\/\/cn.cnrwflow.com\/wp-content\/uploads\/2024\/04\/HZB-1-500x247.jpg 500w, https:\/\/cn.cnrwflow.com\/wp-content\/uploads\/2024\/04\/HZB-1-600x296.jpg 600w\" sizes=\"(max-width: 1008px) 100vw, 1008px\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The qualified HZB series gear pumps are general-purpose external gear pumps, circular arc gear pumps, and gear oil pumps. They have good fluid compatibility and excellent performance in conveying non-corrosive fluids. A key feature is the use of friction plates on the gear sides and self-lubricating bearings internally, resulting in good performance in lubricated media.[wpforms id=\"1337\" title=\"true\"]<\/p>\n","protected":false},"featured_media":1161,"template":"","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"\u5408\u683cHZB\u5916\u9f7f\u8f6e\u6cf5\u5706\u5f27\u9f7f\u8f6e\u6cf5","_seopress_titles_desc":"Qualified HZB external gear pump, circular arc gear pump, gear oil pump, with good fluid compatibility and self-lubricating bearings.","_seopress_robots_index":""},"product_cat":[38],"product_tag":[78,44,72,43,49],"_links":{"self":[{"href":"https:\/\/cn.cnrwflow.com\/index.php\/wp-json\/wp\/v2\/product\/1158"}],"collection":[{"href":"https:\/\/cn.cnrwflow.com\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/cn.cnrwflow.com\/index.php\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cn.cnrwflow.com\/index.php\/wp-json\/wp\/v2\/media\/1161"}],"wp:attachment":[{"href":"https:\/\/cn.cnrwflow.com\/index.php\/wp-json\/wp\/v2\/media?parent=1158"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/cn.cnrwflow.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=1158"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/cn.cnrwflow.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=1158"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}