{"id":6751,"date":"2026-04-03T07:23:06","date_gmt":"2026-04-03T07:23:06","guid":{"rendered":"https:\/\/www.hongtaivalve.com\/?p=6751"},"modified":"2026-04-03T07:59:18","modified_gmt":"2026-04-03T07:59:18","slug":"iso-k-half-nipple-vacuum-fitting-assortments","status":"publish","type":"post","link":"https:\/\/www.hongtaivalve.com\/ru\/iso-k-half-nipple-vacuum-fitting-assortments\/","title":{"rendered":"ISO-K Half Nipple Vacuum Fitting & Assortments"},"content":{"rendered":"

Core Keywords: ISO-K Flange, Half Nipple, Vacuum Fitting, Welded Short Pipe, 304\/316L Stainless Steel
\nIndustry Applications: Semiconductor manufacturing, vacuum coating, pharmaceutical freeze-drying, aerospace testing, and scientific research laboratories.<\/p>\n

\"\"<\/p>\n

Our ISO-K half nipples are precision-machined to international standards, featuring high vacuum tightness and corrosion resistance. Compatible with ISO-KF vacuum systems, they enable seamless welding installation between pipes, chambers, and valves. Complementary products include ISO-K flanges, centering rings, vacuum clamps, and full-length nipples, forming a complete vacuum connection solution.<\/p>\n

As a leading stainless steel vacuum component manufacturer based in Wenzhou, we operate a 12,000\u33a1 production facility with CNC machining centers and helium leak testing equipment. Our monthly output exceeds 50,000 units, with 90% of products exported to Europe, the US, and Southeast Asia. We offer customizable surface finishes (Ra 0.4-1.6\u03bcm) and material grades to meet diverse high-vacuum environment requirements.<\/p>\n

#ISO-KFlangeAdapter #VacuumWeldStub #KF SeriesNipple #HighVacuumConnector #StainlessSteelPipeSpool<\/p>","protected":false},"excerpt":{"rendered":"

Core Keywords: ISO-K Flange, Half Nipple, Vacuum Fitting, Welded Short Pipe, 304\/316L Stainless Steel Industry Applications: Semiconductor manufacturing, vacuum coating, pharmaceutical freeze-drying, aerospace testing, and scientific research laboratories. Our ISO-K half nipples are precision-machined to international standards, featuring high vacuum … Readmore<\/a><\/p>","protected":false},"author":1,"featured_media":6753,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-6751","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-solutions"],"yoast_head":"\nISO-K Half Nipple Vacuum Fitting & Assortments - Wenzhou HongTai Fluid Equipment Co.Ltd<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.hongtaivalve.com\/ru\/iso-k-half-nipple-vacuum-fitting-assortments\/\" \/>\n<meta property=\"og:locale\" content=\"ru_RU\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"ISO-K Half Nipple Vacuum Fitting & Assortments - Wenzhou HongTai Fluid Equipment Co.Ltd\" \/>\n<meta property=\"og:description\" content=\"Core Keywords: ISO-K Flange, Half Nipple, Vacuum Fitting, Welded Short Pipe, 304\/316L Stainless Steel Industry Applications: Semiconductor manufacturing, vacuum coating, pharmaceutical freeze-drying, aerospace testing, and scientific research laboratories. Our ISO-K half nipples are precision-machined to international standards, featuring high vacuum … Readmore\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.hongtaivalve.com\/ru\/iso-k-half-nipple-vacuum-fitting-assortments\/\" \/>\n<meta property=\"og:site_name\" content=\"Wenzhou HongTai Fluid Equipment Co.Ltd\" \/>\n<meta property=\"article:published_time\" content=\"2026-04-03T07:23:06+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-03T07:59:18+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.hongtaivalve.com\/wp-content\/uploads\/2026\/04\/4.3.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1600\" \/>\n\t<meta property=\"og:image:height\" content=\"1600\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"system\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u041d\u0430\u043f\u0438\u0441\u0430\u043d\u043e \u0430\u0432\u0442\u043e\u0440\u043e\u043c\" \/>\n\t<meta name=\"twitter:data1\" content=\"system\" \/>\n\t<meta name=\"twitter:label2\" 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:data2\" content=\"2 \u043c\u0438\u043d\u0443\u0442\u044b\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.hongtaivalve.com\/iso-k-half-nipple-vacuum-fitting-assortments\/\",\"url\":\"https:\/\/www.hongtaivalve.com\/iso-k-half-nipple-vacuum-fitting-assortments\/\",\"name\":\"ISO-K Half Nipple Vacuum Fitting & Assortments - Wenzhou HongTai Fluid Equipment Co.Ltd\",\"isPartOf\":{\"@id\":\"https:\/\/www.hongtaivalve.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.hongtaivalve.com\/iso-k-half-nipple-vacuum-fitting-assortments\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.hongtaivalve.com\/iso-k-half-nipple-vacuum-fitting-assortments\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.hongtaivalve.com\/wp-content\/uploads\/2026\/04\/4.3.jpg\",\"datePublished\":\"2026-04-03T07:23:06+00:00\",\"dateModified\":\"2026-04-03T07:59:18+00:00\",\"author\":{\"@id\":\"https:\/\/www.hongtaivalve.com\/#\/schema\/person\/bd1919ab2de77d8cc37f1104d6049319\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.hongtaivalve.com\/iso-k-half-nipple-vacuum-fitting-assortments\/#breadcrumb\"},\"inLanguage\":\"ru-RU\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.hongtaivalve.com\/iso-k-half-nipple-vacuum-fitting-assortments\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ru-RU\",\"@id\":\"https:\/\/www.hongtaivalve.com\/iso-k-half-nipple-vacuum-fitting-assortments\/#primaryimage\",\"url\":\"https:\/\/www.hongtaivalve.com\/wp-content\/uploads\/2026\/04\/4.3.jpg\",\"contentUrl\":\"https:\/\/www.hongtaivalve.com\/wp-content\/uploads\/2026\/04\/4.3.jpg\",\"width\":1600,\"height\":1600},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.hongtaivalve.com\/iso-k-half-nipple-vacuum-fitting-assortments\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.hongtaivalve.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"ISO-K Half Nipple Vacuum Fitting & Assortments\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.hongtaivalve.com\/#website\",\"url\":\"https:\/\/www.hongtaivalve.com\/\",\"name\":\"Wenzhou HongTai Fluid Equipment Co.Ltd\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.hongtaivalve.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ru-RU\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.hongtaivalve.com\/#\/schema\/person\/bd1919ab2de77d8cc37f1104d6049319\",\"name\":\"system\",\"url\":\"https:\/\/www.hongtaivalve.com\/ru\/author\/system\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"ISO-K Half Nipple Vacuum Fitting & Assortments - Wenzhou HongTai Fluid Equipment Co.Ltd","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.hongtaivalve.com\/ru\/iso-k-half-nipple-vacuum-fitting-assortments\/","og_locale":"ru_RU","og_type":"article","og_title":"ISO-K Half Nipple Vacuum Fitting & Assortments - Wenzhou HongTai Fluid Equipment Co.Ltd","og_description":"Core Keywords: ISO-K Flange, Half Nipple, Vacuum Fitting, Welded Short Pipe, 304\/316L Stainless Steel Industry Applications: Semiconductor manufacturing, vacuum coating, pharmaceutical freeze-drying, aerospace testing, and scientific research laboratories. 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