{"id":1811,"date":"2025-11-13T15:04:13","date_gmt":"2025-11-13T07:04:13","guid":{"rendered":"https:\/\/sj-gauge.com\/?post_type=product&#038;p=1811"},"modified":"2026-03-27T16:09:32","modified_gmt":"2026-03-27T08:09:32","slug":"pre3","status":"publish","type":"product","link":"https:\/\/www.sj-gauge.com\/vi\/san-pham\/pre3\/","title":{"rendered":"Th\u01b0\u1edbc \u0111o ti\u1ebfp x\u00fac \u0111i\u1ec7n, 3 inch"},"content":{"rendered":"<p>PRE3 l\u00e0 \u0111\u1ed3ng h\u1ed3 \u00e1p su\u1ea5t ti\u1ebfp x\u00fac \u0111i\u1ec7n t\u1eed 3 inch \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho gi\u00e1m s\u00e1t tr\u1ef1c quan v\u00e0 \u0111i\u1ec1u khi\u1ec3n t\u1ef1 \u0111\u1ed9ng. \u0110\u1ed3ng h\u1ed3 n\u00e0y \u0111\u01b0\u1ee3c trang b\u1ecb c\u01a1 ch\u1ebf t\u1eeb t\u00ednh c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ec3 ng\u0103n ch\u1eb7n vi\u1ec7c k\u00edch ho\u1ea1t ti\u1ebfp x\u00fac v\u00f4 t\u00ecnh do rung \u0111\u1ed9ng. \u0110\u1ed3ng h\u1ed3 cung c\u1ea5p d\u1ea3i \u00e1p su\u1ea5t c\u00f3 th\u1ec3 t\u00f9y ch\u1ec9nh v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c \u00b13.0% F.S., h\u1ec7 th\u1ed1ng ti\u1ebfp x\u00fac b\u1eb1ng th\u00e9p kh\u00f4ng g\u1ec9 316L v\u00e0 c\u1eeda s\u1ed5 PC. \u0110\u01b0\u1ee3c trang b\u1ecb c\u00e1c ti\u1ebfp \u0111i\u1ec3m h\u00e0nh \u0111\u1ed9ng nhanh EC1 (b\u1ea1c 70% v\u00e0 niken 30%, m\u1ea1 v\u00e0ng), n\u00f3 h\u1ed7 tr\u1ee3 nhi\u1ec1u ch\u1ee9c n\u0103ng chuy\u1ec3n m\u1ea1ch. C\u00f3 s\u1eb5n trong c\u00e1c c\u1ea5u h\u00ecnh l\u1eafp d\u01b0\u1edbi, l\u1eafp sau v\u00e0 l\u1eafp flange sau, PRE3 ph\u00f9 h\u1ee3p cho c\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p chung, \u0111i\u1ec1u khi\u1ec3n b\u01a1m, v\u1eadn h\u00e0nh qu\u1ea1t v\u00e0 gi\u00e1m s\u00e1t \u00e1p su\u1ea5t \u0111\u01b0\u1eddng \u1ed1ng.<\/p>","protected":false},"excerpt":{"rendered":"<ul>\n<li>Ph\u00f9 h\u1ee3p cho quan s\u00e1t v\u00e0 \u0111i\u1ec1u khi\u1ec3n t\u1ef1 \u0111\u1ed9ng<\/li>\n<li>\u0110i\u1ec1u ch\u1ec9nh \u0111\u1ed9 m\u1ea1nh t\u1eeb t\u00ednh \u0111\u1ec3 tr\u00e1nh va ch\u1ea1m th\u01b0\u1eddng xuy\u00ean v\u00e0 v\u00f4 t\u00ecnh gi\u1eefa c\u00e1c ti\u1ebfp \u0111i\u1ec3m do rung \u0111\u1ed9ng.<\/li>\n<li>Nhi\u1ec1u lo\u1ea1i h\u00ecnh li\u00ean h\u1ec7 \u0111\u1ec3 l\u1ef1a ch\u1ecdn<\/li>\n<\/ul>","protected":false},"featured_media":1815,"template":"","meta":{"_acf_changed":false},"product_brand":[40],"product_cat":[41,22],"product_tag":[],"class_list":{"0":"post-1811","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-sj-gauge","7":"product_cat-pressure-instruments","8":"product_cat-pressure-switches","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 v26.7) - 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