{"id":1986,"date":"2025-11-20T10:06:03","date_gmt":"2025-11-20T02:06:03","guid":{"rendered":"https:\/\/sj-gauge.com\/?post_type=product&#038;p=1986"},"modified":"2026-03-29T17:35:50","modified_gmt":"2026-03-29T09:35:50","slug":"dif-c","status":"publish","type":"product","link":"https:\/\/www.sj-gauge.com\/vi\/san-pham\/dif-c\/","title":{"rendered":"K\u1ebft n\u1ed1i c\u00f3 v\u00e0nh, M\u00e0ng ch\u1eafn d\u1ea1ng b\u00e1nh pancake"},"content":{"rendered":"<p>Van m\u00e0ng DIF-C (Pancake) \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho c\u00e1c b\u1ed9 truy\u1ec1n \u00e1p su\u1ea5t v\u00e0 b\u1ed9 truy\u1ec1n ch\u00eanh l\u1ec7ch \u00e1p su\u1ea5t (DP), s\u1eed d\u1ee5ng k\u1ebft n\u1ed1i \u1ed1ng mao d\u1eabn b\u00ean h\u00f4ng \u0111\u1ec3 truy\u1ec1n t\u00edn hi\u1ec7u \u0111\u00e1ng tin c\u1eady. Van n\u00e0y \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t gi\u1eefa m\u1ed9t flange qu\u00e1 tr\u00ecnh m\u1edf v\u00e0 m\u1ed9t flange n\u1eafp t\u00f9y ch\u1ecdn, l\u00e0m cho n\u00f3 l\u00fd t\u01b0\u1edfng cho c\u00e1c m\u00f4i tr\u01b0\u1eddng b\u1ecb \u00f4 nhi\u1ec5m, \u0111\u00f4ng \u0111\u1eb7c, n\u00f3ng ho\u1eb7c c\u00f3 \u0111\u1ed9 nh\u1edbt cao. V\u1edbi nhi\u1ec1u lo\u1ea1i v\u1eadt li\u1ec7u c\u00f3 s\u1eb5n cho c\u1ea3 th\u00e2n v\u00e0 m\u00e0ng, DIF-C cung c\u1ea5p kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n xu\u1ea5t s\u1eafc v\u00e0 \u0111\u1ed9 b\u1ec1n qu\u00e1 tr\u00ecnh cao.<\/p>\n<p>N\u00f3 c\u0169ng l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p thay th\u1ebf t\u01b0\u01a1ng th\u00edch cao cho WIKA 990.28, cung c\u1ea5p c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt t\u01b0\u01a1ng \u0111\u01b0\u01a1ng cho c\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p \u0111\u00f2i h\u1ecfi kh\u1eaft khe nh\u01b0 x\u1eed l\u00fd h\u00f3a ch\u1ea5t, h\u1ec7 th\u1ed1ng h\u00f3a d\u1ea7u, b\u1ec3 ch\u1ee9a b\u00f9n v\u00e0 \u0111\u01b0\u1eddng \u1ed1ng ch\u1ecbu t\u1ea3i n\u1eb7ng.<\/p>","protected":false},"excerpt":{"rendered":"<ul>\n<li>C\u00e1c thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i th\u00f4ng qua m\u1ed9t k\u1ebft n\u1ed1i \u1ed1ng mao d\u1eabn b\u00ean v\u00e0 \u0111\u00e2y l\u00e0 m\u1ed9t l\u1edbp seal l\u00fd t\u01b0\u1edfng cho c\u00e1c b\u1ed9 truy\u1ec1n t\u00edn hi\u1ec7u ho\u1eb7c b\u1ed9 truy\u1ec1n t\u00edn hi\u1ec7u \u00e1p su\u1ea5t ch\u00eanh l\u1ec7ch (DP).<\/li>\n<li>\u0110\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t gi\u1eefa m\u1ed9t flange qu\u00e1 tr\u00ecnh m\u1edf v\u00e0 m\u1ed9t flange n\u1eafp t\u00f9y ch\u1ecdn.<\/li>\n<li>D\u00f9ng cho c\u00e1c ch\u1ea5t l\u1ecfng b\u1ecb \u00f4 nhi\u1ec5m, \u0111\u00f4ng \u0111\u1eb7c, n\u00f3ng ho\u1eb7c c\u00f3 \u0111\u1ed9 nh\u1edbt cao.<\/li>\n<li>M\u1ed9t gi\u1ea3i ph\u00e1p thay th\u1ebf c\u00f3 \u0111\u1ed9 t\u01b0\u01a1ng th\u00edch cao v\u00e0 c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt t\u01b0\u01a1ng \u1ee9ng v\u1edbi WIKA 990.28.<\/li>\n<\/ul>","protected":false},"featured_media":1989,"template":"","meta":{"_acf_changed":false},"product_brand":[40],"product_cat":[21,41],"product_tag":[],"class_list":{"0":"post-1986","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-sj-gauge","7":"product_cat-diaphragm-seal","8":"product_cat-pressure-instruments","10":"first","11":"instock","12":"shipping-taxable","13":"product-type-simple"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.7 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Cell (Pancake) Diaphragm Seal | Alternative to WIKA 990.28 | SJ Gauge<\/title>\n<meta name=\"description\" content=\"DIF-C Cell (Pancake) Diaphragm Seal is designed for pressure and DP transmitters using a side capillary connection. 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S\u1ea3n ph\u1ea9m n\u00e0y l\u00fd t\u01b0\u1edfng cho c\u00e1c m\u00f4i tr\u01b0\u1eddng b\u1ecb \u00f4 nhi\u1ec5m, c\u00f3 xu h\u01b0\u1edbng \u0111\u00f4ng \u0111\u1eb7c ho\u1eb7c c\u00f3 \u0111\u1ed9 nh\u1edbt cao, v\u00e0 l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p thay th\u1ebf t\u01b0\u01a1ng th\u00edch cao cho model WIKA 990.28","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.sj-gauge.com\/vi\/san-pham\/dif-c\/","og_locale":"vi_VN","og_type":"article","og_title":"Flanged Connection, Cell (Pancake) Diaphragm","og_description":"DIF-C Cell (Pancake) Diaphragm Seal is designed for pressure and DP transmitters using a side capillary connection. 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S\u1ea3n ph\u1ea9m n\u00e0y l\u00fd t\u01b0\u1edfng cho c\u00e1c m\u00f4i tr\u01b0\u1eddng b\u1ecb \u00f4 nhi\u1ec5m, c\u00f3 xu h\u01b0\u1edbng \u0111\u00f4ng \u0111\u1eb7c ho\u1eb7c c\u00f3 \u0111\u1ed9 nh\u1edbt cao, v\u00e0 l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p thay th\u1ebf t\u01b0\u01a1ng th\u00edch cao cho model WIKA 990.28","breadcrumb":{"@id":"https:\/\/www.sj-gauge.com\/product\/dif-c\/#breadcrumb"},"inLanguage":"vi","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.sj-gauge.com\/product\/dif-c\/"]}]},{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/www.sj-gauge.com\/product\/dif-c\/#primaryimage","url":"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ_cell-type_sandwich_seal.jpg","contentUrl":"https:\/\/www.sj-gauge.com\/wp-content\/uploads\/2025\/11\/SJ_cell-type_sandwich_seal.jpg","width":458,"height":386},{"@type":"BreadcrumbList","@id":"https:\/\/www.sj-gauge.com\/product\/dif-c\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.sj-gauge.com\/"},{"@type":"ListItem","position":2,"name":"Products","item":"https:\/\/www.sj-gauge.com\/products\/"},{"@type":"ListItem","position":3,"name":"Flanged Connection, Cell (Pancake) Diaphragm"}]},{"@type":"WebSite","@id":"https:\/\/www.sj-gauge.com\/#website","url":"https:\/\/www.sj-gauge.com\/","name":"SJ Gauge | \u0110\u1ed3ng h\u1ed3 \u0111o \u00e1p su\u1ea5t, nhi\u1ec7t k\u1ebf v\u00e0 c\u1ea3m bi\u1ebfn \u00e1p su\u1ea5t","description":"Nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u1ed3ng h\u1ed3 \u0111o \u00e1p su\u1ea5t c\u00f4ng nghi\u1ec7p, c\u1ea3m bi\u1ebfn \u00e1p su\u1ea5t v\u00e0 b\u1ed9 truy\u1ec1n t\u00edn hi\u1ec7u. 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