{"id":785,"date":"2025-12-12T10:34:07","date_gmt":"2025-12-12T02:34:07","guid":{"rendered":"https:\/\/www.dstpvc.com\/?post_type=products&p=785"},"modified":"2026-01-29T09:57:58","modified_gmt":"2026-01-29T01:57:58","slug":"pvc-granules-for-column-caps-and-shoes","status":"publish","type":"products","link":"https:\/\/www.dstpvc.com\/vi\/products\/pvc-granules-for-column-caps-and-shoes\/","title":{"rendered":"H\u1ea1t nh\u1ef1a PVC d\u00f9ng cho n\u1eafp c\u1ed9t v\u00e0 gi\u00e0y c\u1ed9t"},"content":{"rendered":"
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\u0110\u1ed1i v\u1edbi h\u1ea1t nh\u1ef1a PVC d\u00f9ng trong <\/span>n\u1eafp c\u1ed9t<\/span><\/strong> v\u00e0 <\/span>gi\u00e0y c\u1ed9t <\/span><\/strong>d\u00e0nh cho khai th\u00e1c m\u1ecf, c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt t\u1eadp trung v\u00e0o\u00a0<\/span>\u0111\u1ed9 b\u1ec1n c\u1ef1c cao, kh\u1ea3 n\u0103ng ch\u1ed1ng va \u0111\u1eadp v\u00e0 c\u00e1c ti\u00eau chu\u1ea9n an to\u00e0n b\u1eaft bu\u1ed9c trong m\u1ecf<\/span><\/strong>. Nh\u1eefng linh ki\u1ec7n n\u00e0y \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c h\u1ed7 tr\u1ee3 m\u00e1i v\u00e0 c\u1ed9t m\u1ecf.<\/span><\/p>\n

Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt ch\u00ednh cho h\u1ea1t nh\u1ef1a PVC l\u00e0m n\u1eafp\/gi\u00e0y c\u1ed9t m\u1ecf<\/span><\/h3>\n
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Danh m\u1ee5c \u0111\u1eb7c t\u00ednh<\/span><\/th>\nY\u00eau c\u1ea7u ch\u00ednh \/ Gi\u00e1 tr\u1ecb m\u1ee5c ti\u00eau<\/span><\/th>\nT\u1ea7m quan tr\u1ecdng \u0111\u1ed1i v\u1edbi \u1ee9ng d\u1ee5ng khai th\u00e1c m\u1ecf<\/span><\/th>\n<\/tr>\n<\/thead>\n
\u0110\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc<\/span><\/strong><\/td>\n\u0110\u1ed9 b\u1ec1n va \u0111\u1eadp cao<\/span><\/strong>\u00a0(v\u00ed d\u1ee5: Charpy Notched \u2265 15 kJ\/m\u00b2),\u00a0<\/span>C\u01b0\u1eddng \u0111\u1ed9 n\u00e9n cao<\/span><\/strong><\/td>\nPh\u1ea3i ch\u1ecbu \u0111\u01b0\u1ee3c \u00e1p l\u1ef1c m\u00e1i l\u1edbn v\u00e0 \u0111\u1ed9ng, \u0111\u00e1 r\u01a1i, t\u1ea3i tr\u1ecdng n\u1eb7ng m\u00e0 kh\u00f4ng b\u1ecb n\u1ee9t ho\u1eb7c bi\u1ebfn d\u1ea1ng. \u0110\u00e2y l\u00e0 ch\u1ee9c n\u0103ng ch\u00ednh.<\/span><\/td>\n<\/tr>\n
Kh\u1ea3 N\u0103ng Ch\u1ed1ng Ch\u00e1y<\/span><\/strong><\/td>\nPh\u1ea3i \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n khai th\u00e1c m\u1ecf nghi\u00eam ng\u1eb7t (v\u00ed d\u1ee5:,\u00a0<\/span>MSHA<\/span><\/strong>,\u00a0<\/span>GB\/T 16412<\/span><\/strong>\u00a0ho\u1eb7c Ch\u1ee9ng nh\u1eadn An to\u00e0n M\u1ecf Than \u201cMA\u201d).\u00a0<\/span>UL94 V-0<\/span><\/strong>\u00a0l\u00e0 m\u1ed9t ti\u00eau chu\u1ea9n ph\u1ed5 bi\u1ebfn.<\/span><\/td>\nKh\u00f4ng th\u1ec3 th\u01b0\u01a1ng l\u01b0\u1ee3ng v\u00ec l\u00fd do an to\u00e0n.<\/span><\/strong>\u00a0Ng\u0103n ch\u1eb7n linh ki\u1ec7n tr\u1edf th\u00e0nh ngu\u1ed3n l\u1eeda trong m\u00f4i tr\u01b0\u1eddng d\u01b0\u1edbi l\u00f2ng \u0111\u1ea5t.<\/span><\/td>\n<\/tr>\n
T\u00ednh ch\u1ea5t ch\u1ed1ng t\u0129nh \u0111i\u1ec7n<\/span><\/strong><\/td>\n\u0110i\u1ec7n tr\u1edf b\u1ec1 m\u1eb7t th\u01b0\u1eddng \u0111\u01b0\u1ee3c nh\u1eafm t\u1edbi trong kho\u1ea3ng\u00a0<\/span>10\u2076 \u2013 10\u2079 \u03a9<\/span><\/strong>.<\/span><\/td>\nQuan tr\u1ecdng cho an to\u00e0n<\/span><\/strong>\u00a0\u0111\u1ec3 ng\u0103n ch\u1eb7n s\u1ef1 ph\u00f3ng \u0111i\u1ec7n t\u0129nh c\u00f3 th\u1ec3 g\u00e2y ch\u00e1y kh\u00ed metan ho\u1eb7c b\u1ee5i than.<\/span><\/td>\n<\/tr>\n
\u0110\u1ed9 b\u1ec1n & \u0110\u1ed9 m\u00e0i m\u00f2n<\/span><\/strong><\/td>\nTuy\u1ec7t v\u1eddi\u00a0<\/span>\u0110\u1ed9 ch\u1ed1ng m\u00e0i m\u00f2n<\/span><\/strong>\u00a0v\u00e0\u00a0<\/span>Kh\u1ea3 n\u0103ng ch\u1ed1ng n\u1ee9t do \u1ee9ng su\u1ea5t m\u00f4i tr\u01b0\u1eddng (ESCR)<\/span><\/strong>.<\/span><\/td>\nCh\u1ecbu \u0111\u01b0\u1ee3c s\u1ef1 m\u00e0i m\u00f2n li\u00ean t\u1ee5c do ti\u1ebfp x\u00fac v\u1edbi \u0111\u00e1, \u0111\u1ed9 \u1ea9m v\u00e0 \u1ee9ng su\u1ea5t c\u01a1 h\u1ecdc \u0111\u1ec3 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd s\u1eed d\u1ee5ng.<\/span><\/td>\n<\/tr>\n
M\u1eadt \u0111\u1ed9<\/span><\/strong><\/td>\nC\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh (~1,35 \u2013 1,55 g\/cm\u00b3) nh\u01b0ng nh\u00ecn chung\u00a0<\/span>nh\u1eb9 h\u01a1n th\u00e9p<\/span><\/strong>, gi\u00fap d\u1ec5 d\u00e0ng v\u1eadn chuy\u1ec3n v\u00e0 l\u1eafp \u0111\u1eb7t.<\/span><\/td>\nCung c\u1ea5p l\u1ee3i th\u1ebf nh\u1eb9 so v\u1edbi c\u00e1c linh ki\u1ec7n kim lo\u1ea1i truy\u1ec1n th\u1ed1ng trong khi v\u1eabn duy tr\u00ec \u0111\u1ed9 b\u1ec1n.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

B\u1ed1i c\u1ea3nh s\u1ea3n ph\u1ea9m & Tr\u1ecdng t\u00e2m c\u00f4ng th\u1ee9c<\/span><\/h3>\n
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    Ch\u00fang l\u00e0 g\u00ec<\/span><\/strong>: N\u1eafp v\u00e0 gi\u00e0y c\u1ed9t l\u00e0 nh\u1eefng ph\u1ee5 ki\u1ec7n quan tr\u1ecdng trong h\u1ec7 th\u1ed1ng h\u1ed7 tr\u1ee3 m\u1ecf. Ch\u00fang \u0111\u01b0\u1ee3c \u0111\u1eb7t gi\u1eefa c\u00e1c k\u00edch th\u1ee7y l\u1ef1c\/c\u1ed9t v\u00e0 m\u00e1i\/s\u00e0n m\u1ecf \u0111\u1ec3 ph\u00e2n ph\u1ed1i \u00e1p l\u1ef1c, ng\u0103n ng\u1eeba tr\u01b0\u1ee3t v\u00e0 b\u1ea3o v\u1ec7 \u0111\u1ea7u k\u00edch.<\/span><\/p>\n<\/li>\n

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    T\u1ea1i sao l\u1ea1i d\u00f9ng PVC<\/span><\/strong>: C\u00e1c linh ki\u1ec7n PVC mang \u0111\u1ebfn\u00a0<\/span>kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n, tr\u1ecdng l\u01b0\u1ee3ng nh\u1eb9 h\u01a1n \u0111\u1ec3 d\u1ec5 d\u00e0ng v\u1eadn chuy\u1ec3n\/l\u1eafp \u0111\u1eb7t, v\u00e0 t\u00ednh linh ho\u1ea1t trong thi\u1ebft k\u1ebf<\/span><\/strong>\u00a0so v\u1edbi kim lo\u1ea1i truy\u1ec1n th\u1ed1ng. \u0110i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i \u0111i\u1ec1u ch\u1ebf PVC ph\u00f9 h\u1ee3p ho\u1eb7c v\u01b0\u1ee3t qua y\u00eau c\u1ea7u v\u1ec1 \u0111\u1ed9 b\u1ec1n v\u00e0 an to\u00e0n.<\/span><\/p>\n<\/li>\n

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    C\u1ed1t l\u00f5i c\u00f4ng th\u1ee9c<\/span><\/strong>: \u0110\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c c\u00e1c th\u00f4ng s\u1ed1 tr\u00ean, c\u1ea7n c\u00f3 m\u1ed9t c\u00f4ng th\u1ee9c\u00a0<\/span>PVC-U lo\u1ea1i c\u1ee9ng, c\u01b0\u1eddng \u0111\u1ed9 cao<\/span><\/strong>\u00a0v\u1edbi c\u00e1c ph\u1ee5 gia ch\u00ednh:<\/span><\/p>\n

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      Ch\u1ea5t c\u1ea3i thi\u1ec7n \u0111\u1ed9 ch\u1ecbu va \u0111\u1eadp cao<\/span><\/strong>\u00a0(v\u00ed d\u1ee5,\u00a0<\/span>CPE, acrylic<\/span><\/strong>) \u0111\u1ec3 t\u0103ng \u0111\u1ed9 dai.<\/span><\/p>\n<\/li>\n

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      Ch\u1ea5t ph\u1ed1i h\u1ee3p ch\u1ed1ng ch\u00e1y<\/span><\/strong>\u00a0(v\u00ed d\u1ee5,\u00a0<\/span>Antimony Trioxide<\/span><\/strong>\u00a0v\u1edbi paraffin clo h\u00f3a, ho\u1eb7c\u00a0<\/span>Aluminum Hypophosphite<\/span><\/strong>).<\/span><\/p>\n<\/li>\n

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      Ch\u1ea5t ch\u1ed1ng t\u0129nh \u0111i\u1ec7n<\/span><\/strong>\u00a0(v\u00ed d\u1ee5,\u00a0<\/span>carbon \u0111en d\u1eabn \u0111i\u1ec7n, graphene<\/span><\/strong>).<\/span><\/p>\n<\/li>\n

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      Ch\u1ea5t \u0111\u1ed9n gia c\u01b0\u1eddng<\/span><\/strong>\u00a0(v\u00ed d\u1ee5: canxi cacbonat x\u1eed l\u00fd b\u1ec1 m\u1eb7t) v\u00e0 m\u1ea1nh m\u1ebd\u00a0<\/span>ch\u1ea5t \u1ed5n \u0111\u1ecbnh nhi\u1ec7t<\/span><\/strong>\u00a0(v\u00ed d\u1ee5: Canxi-K\u1ebdm).<\/span><\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n

      C\u00e1c b\u01b0\u1edbc ti\u1ebfp theo \u0111\u1ec3 ph\u00e1t tri\u1ec3n<\/span><\/h3>\n

      V\u00ec \u0111\u00e2y l\u00e0 \u1ee9ng d\u1ee5ng chuy\u00ean m\u00f4n cao, quan tr\u1ecdng \u0111\u1ed1i v\u1edbi an to\u00e0n, t\u00f4i khuy\u1ebfn ngh\u1ecb th\u1ef1c hi\u1ec7n c\u00e1c b\u01b0\u1edbc sau:<\/span><\/p>\n

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        Tham kh\u1ea3o c\u00e1c ti\u00eau chu\u1ea9n ch\u00ednh x\u00e1c<\/span><\/strong>: H\u00e3y l\u1ea5y v\u00e0 nghi\u00ean c\u1ee9u c\u00e1c ti\u00eau chu\u1ea9n c\u1ee5 th\u1ec3\u00a0<\/span>qu\u1ed1c gia ho\u1eb7c ng\u00e0nh c\u00f4ng nghi\u1ec7p<\/span><\/strong>\u00a0(nh\u01b0 Trung Qu\u1ed1c\u00a0<\/span>MT\/T 113<\/span><\/strong>\u00a0d\u00f2ng s\u1ea3n ph\u1ea9m an to\u00e0n m\u1ecf) quy \u0111\u1ecbnh c\u00e1c ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m v\u00e0 m\u1ee9c \u0111\u1ed9 hi\u1ec7u su\u1ea5t c\u1ea7n thi\u1ebft cho m\u0169 c\u1ed9t v\u00e0 gi\u00e0y c\u1ed9t.<\/span><\/p>\n<\/li>\n

      2. \n

        H\u1ee3p t\u00e1c v\u1edbi c\u00e1c Vi\u1ec7n ki\u1ec3m nghi\u1ec7m<\/span><\/strong>: L\u00e0m vi\u1ec7c v\u1edbi c\u00e1c ph\u00f2ng th\u00ed nghi\u1ec7m \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn (v\u00ed d\u1ee5: trung t\u00e2m ki\u1ec3m nghi\u1ec7m s\u1ea3n ph\u1ea9m an to\u00e0n m\u1ecf than) ngay t\u1eeb giai \u0111o\u1ea1n ph\u00e1t tri\u1ec3n \u0111\u1ec3 t\u1ea1o m\u1eabu v\u00e0 th\u1eed nghi\u1ec7m h\u1ee3p ch\u1ea5t c\u1ee7a b\u1ea1n theo c\u00e1c ti\u00eau chu\u1ea9n ch\u00ednh th\u1ee9c.<\/span><\/p>\n<\/li>\n

      3. \n

        \u0110\u1ea3m b\u1ea3o ch\u1ee9ng nh\u1eadn<\/span><\/strong>: \u0110\u1ed1i v\u1edbi th\u1ecb tr\u01b0\u1eddng Trung Qu\u1ed1c,\u00a0<\/span>Ch\u1ee9ng nh\u1eadn An to\u00e0n M\u1ecf Than (\u201c\u7164\u5b89\u8bc1\u201d hay d\u1ea5u MA)<\/span><\/strong>\u00a0th\u00f4ng th\u01b0\u1eddng l\u00e0 b\u1eaft bu\u1ed9c \u0111\u1ed1i v\u1edbi c\u00e1c s\u1ea3n ph\u1ea9m n\u00e0y khi s\u1eed d\u1ee5ng trong m\u1ecf than.<\/span><\/p>\n<\/li>\n<\/ol>\n

        B\u1ea1n c\u00f3 mu\u1ed1n bi\u1ebft s\u00e2u h\u01a1n v\u1ec1 c\u00e1ch c\u00e1c ch\u1ea5t \u0111i\u1ec1u ch\u1ec9nh t\u00e1c \u0111\u1ed9ng c\u1ee5 th\u1ec3 ho\u1eb7c h\u1ec7 th\u1ed1ng ch\u1ed1ng ch\u00e1y ho\u1ea1t \u0111\u1ed9ng trong c\u00f4ng th\u1ee9c c\u00f3 c\u01b0\u1eddng \u0111\u1ed9 cao nh\u01b0 v\u1eady kh\u00f4ng? H\u00e3y li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i!<\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

        \u0110\u1ed1i v\u1edbi h\u1ea1t nh\u1ef1a PVC d\u00f9ng trong n\u1eafp c\u1ed9t<\/strong> v\u00e0\u00a0gi\u00e0y c\u1ed9t <\/strong>d\u00e0nh cho khai th\u00e1c m\u1ecf, c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt t\u1eadp trung v\u00e0o\u00a0\u0111\u1ed9 b\u1ec1n c\u1ef1c cao, kh\u1ea3 n\u0103ng ch\u1ed1ng va \u0111\u1eadp v\u00e0 c\u00e1c ti\u00eau chu\u1ea9n an to\u00e0n b\u1eaft bu\u1ed9c trong m\u1ecf<\/strong>.<\/p>","protected":false},"featured_media":787,"template":"","adweb_product_categories":[19,71],"adweb_product_tags":[165,167,163,164,166,61,58,171,172,170,168,169],"class_list":["post-785","products","type-products","status-publish","has-post-thumbnail","hentry","adweb_product_cat-pvc-granules","adweb_product_cat-pvc-injection-molding-grade-granules","adweb_product_tag-buy-pvc-granules-for-column-caps-and-shoes","adweb_product_tag-cheap-pvc-granules-for-column-caps-and-shoes","adweb_product_tag-china-pvc-granules-for-column-caps-and-shoes","adweb_product_tag-high-quality-pvc-granules-for-column-caps-and-shoes","adweb_product_tag-hot-sale-pvc-granules-for-column-caps-and-shoes","adweb_product_tag-pvc-compound","adweb_product_tag-pvc-granules","adweb_product_tag-pvc-granules-for-column-caps-and-shoes-factory","adweb_product_tag-pvc-granules-for-column-caps-and-shoes-for-sale","adweb_product_tag-pvc-granules-for-column-caps-and-shoes-manufacturer","adweb_product_tag-pvc-granules-for-column-caps-and-shoes-price","adweb_product_tag-pvc-granules-for-column-caps-and-shoes-wholesale"],"gallery":[786,680,681],"order":"0","acf":[],"_links":{"self":[{"href":"https:\/\/www.dstpvc.com\/vi\/wp-json\/wp\/v2\/adweb_products\/785","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dstpvc.com\/vi\/wp-json\/wp\/v2\/adweb_products"}],"about":[{"href":"https:\/\/www.dstpvc.com\/vi\/wp-json\/wp\/v2\/types\/products"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dstpvc.com\/vi\/wp-json\/wp\/v2\/media\/787"}],"wp:attachment":[{"href":"https:\/\/www.dstpvc.com\/vi\/wp-json\/wp\/v2\/media?parent=785"}],"wp:term":[{"taxonomy":"adweb_product_cat","embeddable":true,"href":"https:\/\/www.dstpvc.com\/vi\/wp-json\/wp\/v2\/adweb_product_categories?post=785"},{"taxonomy":"adweb_product_tag","embeddable":true,"href":"https:\/\/www.dstpvc.com\/vi\/wp-json\/wp\/v2\/adweb_product_tags?post=785"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}