![\"Rigid](\"https:\/\/www.dstpvc.com\/wp-content\/uploads\/2025\/11\/\u5fae\u4fe1\u56fe\u7247_20251116142847_13_49-300x175.jpg\" "\\"Rigid")
<\/h3>\n<\/h3>\nVi\u1ec7c s\u1ea3n xu\u1ea5t \u1ed1ng d\u1eabn n\u01b0\u1edbc PVC (m\u1ed9t lo\u1ea1i \u1ed1ng PVC c\u1ee9ng) ch\u1ee7 y\u1ebfu s\u1eed d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p\u00a0Qu\u00e1 tr\u00ecnh \u00c9p \u0110\u00f9n<\/strong>. \u0110\u00e2y l\u00e0 m\u1ed9t qu\u00e1 tr\u00ecnh t\u1ef1 \u0111\u1ed9ng h\u00f3a cao v\u00e0 li\u00ean t\u1ee5c, bao g\u1ed3m c\u00e1c giai \u0111o\u1ea1n ch\u00ednh sau:<\/p>\n B\u01b0\u1edbc 1: Tr\u1ed9n & Ph\u1ed1i H\u1ee3p<\/strong><\/p>\n Nguy\u00ean li\u1ec7u th\u00f4, ch\u1ee7 y\u1ebfu l\u00e0 nh\u1ef1a PVC treo (S-PVC), \u0111\u01b0\u1ee3c tr\u1ed9n v\u1edbi c\u00e1c ph\u1ee5 gia (ch\u1ea5t \u1ed5n \u0111\u1ecbnh, ch\u1ea5t b\u00f4i tr\u01a1n, ch\u1ea5t h\u1ed7 tr\u1ee3 gia c\u00f4ng, ch\u1ea5t c\u1ea3i thi\u1ec7n va \u0111\u1eadp, ch\u1ea5t \u0111\u1ed9n v\u00e0 ch\u1ea5t t\u1ea1o m\u00e0u) trong m\u00e1y tr\u1ed9n t\u1ed1c \u0111\u1ed9 cao. \u0110i\u1ec1u n\u00e0y t\u1ea1o ra h\u1ed7n h\u1ee3p kh\u00f4 \u0111\u1ed3ng nh\u1ea5t.<\/p>\n<\/li>\n<\/ul>\n B\u01b0\u1edbc 2: L\u00e0m N\u00f3ng & Nh\u1ef1a H\u00f3a<\/strong><\/p>\n H\u1ed7n h\u1ee3p kh\u00f4 \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o ph\u1ec5u c\u1ee7a m\u00e1y \u00e9p \u0111\u00f9n. B\u00ean trong xi lanh m\u00e1y \u00e9p \u0111\u00f9n, n\u00f3 \u0111\u01b0\u1ee3c l\u00e0m n\u00f3ng v\u00e0 c\u1eaft b\u1edfi m\u1ed9t tr\u1ee5c xoay. Qu\u00e1 tr\u00ecnh n\u00e0y l\u00e0m tan ch\u1ea3y v\u00e0 tr\u1ed9n \u0111\u1ec1u nguy\u00ean li\u1ec7u th\u00e0nh m\u1ed9t h\u1ed7n h\u1ee3p n\u00f3ng ch\u1ea3y \u0111\u1ed3ng nh\u1ea5t, nh\u1edbt.<\/p>\n<\/li>\n<\/ul>\n B\u01b0\u1edbc 3: \u00c9p \u0110\u00f9n & \u0110\u1ecbnh H\u00ecnh<\/strong><\/p>\n PVC n\u00f3ng ch\u1ea3y \u0111\u01b0\u1ee3c \u00e9p qua m\u1ed9t khu\u00f4n \u0111\u1eb7c bi\u1ec7t \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf\u00a0khu\u00f4n v\u00f2ng<\/strong>\u00a0(m\u1ed9t khu\u00f4n h\u00ecnh v\u00f2ng), gi\u00fap v\u1eadt li\u1ec7u c\u00f3 h\u00ecnh d\u1ea1ng \u1ed1ng ban \u0111\u1ea7u.<\/p>\n<\/li>\n<\/ul>\n B\u01b0\u1edbc 4: \u0110\u1ecbnh K\u00edch Th\u01b0\u1edbc & L\u00e0m M\u00e1t<\/strong><\/p>\n \u1ed0ng m\u1ec1m n\u00f3ng v\u1eeba ra kh\u1ecfi khu\u00f4n ngay l\u1eadp t\u1ee9c \u0111i v\u00e0o m\u1ed9t\u00a0\u1ed1ng \u0111\u1ecbnh h\u00ecnh<\/strong>. T\u1ea1i \u0111\u00e2y, \u00e1p su\u1ea5t ch\u00e2n kh\u00f4ng ho\u1eb7c \u00e1p su\u1ea5t b\u00ean trong \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u1ed1ng \u0111\u1ea1t \u0111\u00fang \u0111\u01b0\u1eddng k\u00ednh v\u00e0 \u0111\u1ed9 d\u00e0y th\u00e0nh \u1ed1ng c\u1ea7n thi\u1ebft.<\/p>\n<\/li>\n Sau \u0111\u00f3, \u1ed1ng \u0111i v\u00e0o m\u1ed9t\u00a0b\u1ec3 l\u00e0m m\u00e1t<\/strong>\u00a0(ho\u1eb7c nhi\u1ec1u b\u1ec3) ch\u1ee9a n\u01b0\u1edbc, n\u01a1i \u1ed1ng \u0111\u00f4ng c\u1ee9ng ho\u00e0n to\u00e0n v\u00e0 tr\u1edf n\u00ean r\u1eafn ch\u1eafc.<\/p>\n<\/li>\n<\/ul>\n B\u01b0\u1edbc 5: K\u00e9o & C\u1eaft<\/strong><\/p>\n A\u00a0thi\u1ebft b\u1ecb k\u00e9o<\/strong>\u00a0ho\u1eb7c\u00a0\u0111\u1ea7u k\u00e9o<\/strong>\u00a0\u0111\u01a1n v\u1ecb k\u1eb9p gi\u1eef \u1ed1ng \u0111\u00e3 l\u00e0m m\u00e1t v\u00e0 k\u00e9o \u1ed1ng v\u1edbi t\u1ed1c \u0111\u1ed9 \u0111\u1ec1u \u0111\u1eb7n, \u0111\u1ed3ng b\u1ed9 v\u1edbi t\u1ed1c \u0111\u1ed9 \u00e9p \u0111\u00f9n.<\/p>\n<\/li>\n Khi \u1ed1ng \u0111\u1ea1t \u0111\u1ebfn chi\u1ec1u d\u00e0i \u0111\u1eb7t tr\u01b0\u1edbc, m\u1ed9t c\u01b0a ho\u1eb7c m\u00e1y c\u1eaft t\u1ef1 \u0111\u1ed9ng s\u1ebd c\u1eaft g\u1ecdn g\u00e0ng \u1ed1ng.<\/p>\n<\/li>\n<\/ul>\n B\u01b0\u1edbc 6: Ki\u1ec3m Tra & \u0110\u00f3ng G\u00f3i<\/strong><\/p>\n C\u00e1c \u1ed1ng th\u00e0nh ph\u1ea9m \u0111\u01b0\u1ee3c ki\u1ec3m tra k\u00edch th\u01b0\u1edbc, khuy\u1ebft t\u1eadt b\u1ec1 m\u1eb7t v\u00e0 th\u1eed nghi\u1ec7m c\u00e1c t\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc c\u1ea7n thi\u1ebft (nh\u01b0 trong b\u1ea3ng tr\u01b0\u1edbc c\u1ee7a b\u1ea1n: \u0111\u1ed9 c\u1ee9ng, \u0111\u1ed9 b\u1ec1n k\u00e9o, v.v.).<\/p>\n<\/li>\n C\u00e1c \u1ed1ng \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t s\u1ebd \u0111\u01b0\u1ee3c \u0111\u00e1nh d\u1ea5u, b\u00f3 l\u1ea1i v\u00e0 \u0111\u00f3ng g\u00f3i \u0111\u1ec3 v\u1eadn chuy\u1ec3n.<\/p>\n<\/li>\n<\/ul>\n C\u00f4ng th\u1ee9c\u00a0PVC<\/strong>\u00a0(hay\u00a0c\u00f4ng th\u1ee9c<\/em>) l\u00e0 \u201cc\u00f4ng th\u1ee9c\u201d x\u00e1c \u0111\u1ecbnh c\u00e1c t\u00ednh ch\u1ea5t cu\u1ed1i c\u00f9ng c\u1ee7a s\u1ea3n ph\u1ea9m. \u0110\u00e2y l\u00e0 c\u00f4ng ngh\u1ec7 c\u1ed1t l\u00f5i \u0111\u1eb1ng sau vi\u1ec7c s\u1ea3n xu\u1ea5t c\u00e1c lo\u1ea1i PVC kh\u00e1c nhau. M\u1ed9t c\u00f4ng th\u1ee9c PVC c\u1ee9ng \u0111i\u1ec3n h\u00ecnh\u00a0C\u00f4ng Th\u1ee9c \u1ed0ng PVC C\u1ee9ng<\/strong> bao g\u1ed3m c\u00e1c th\u00e0nh ph\u1ea7n sau:<\/p>\n B\u1ea3ng Th\u00f4ng S\u1ed1 S\u1ea3n Ph\u1ea9m<\/strong><\/p>\n \n<\/div>","protected":false},"excerpt":{"rendered":" H\u1ea1t nh\u1ef1a PVC c\u1ee9ng<\/strong>\u00a0mang l\u1ea1i hi\u1ec7u su\u1ea5t to\u00e0n di\u1ec7n v\u01b0\u1ee3t tr\u1ed9i, v\u1edbi nh\u1eefng \u01b0u \u0111i\u1ec3m then ch\u1ed1t bao g\u1ed3m:<\/p>\n Excellent mechanical strength and rigidity, meeting the requirements for structural components such as building profiles and pipes;\n
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\n2. C\u00f4ng Th\u1ee9c PVC<\/h3>\n
\n\n\n
\n \nM\u1ee5c<\/th>\n Ti\u00eau chu\u1ea9n th\u1eed nghi\u1ec7m<\/th>\n Tham s\u1ed1 \/ Gi\u00e1 tr\u1ecb<\/th>\n<\/tr>\n<\/thead>\n \n Hardness<\/strong><\/td>\n ISO 868:2003 (6mm\/23\u00b0C)<\/td>\n Shore A 70<\/td>\n<\/tr>\n \n M\u1eadt \u0111\u1ed9<\/strong><\/td>\n ISO 1183:2004<\/td>\n 0,8 g\/cm\u00b3<\/td>\n<\/tr>\n \n M\u00f4i tr\u01b0\u1eddng<\/strong><\/td>\n RoHS \/ REACH<\/td>\n Ph\u00f9 h\u1ee3p<\/td>\n<\/tr>\n \n \u0110\u1ed9 b\u1ec1n k\u00e9o<\/strong><\/td>\n ISO 527:1993<\/td>\n \u2265 13 MPa<\/td>\n<\/tr>\n \n \u0110\u1ed9 gi\u00e3n t\u1ea1i \u0111i\u1ec3m \u0111\u1ee9t<\/strong><\/td>\n ISO 527:1993<\/td>\n \u2265 290%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\nOutstanding chemical corrosion resistance, capable of withstanding erosion from acids, alkalis, salts, and other chemical substances;
\nSuperior electrical insulation and flame retardancy, making them suitable for electrical applications like wire and cable sheathing;
\nGood dimensional stability, low deformation tendency, and strong weather resistance, ideal for long-term outdoor use;
\nAdditionally, they possess favorable processing properties, allowing efficient molding via extrusion or injection molding. With relatively low raw material costs and ease of large-scale production, rigid PVC granules are cost-effective, widely used thermoplastic engineering materials in construction, municipal, and industrial applications.<\/p>","protected":false},"featured_media":622,"template":"","adweb_product_categories":[19,71],"adweb_product_tags":[365,367,363,364,366,371,372,370,368,369],"class_list":["post-616","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-rigid-pvc-granules-for-injection-molding","adweb_product_tag-cheap-rigid-pvc-granules-for-injection-molding","adweb_product_tag-china-rigid-pvc-granules-for-injection-molding","adweb_product_tag-high-quality-rigid-pvc-granules-for-injection-molding","adweb_product_tag-hot-sale-rigid-pvc-granules-for-injection-molding","adweb_product_tag-rigid-pvc-granules-for-injection-molding-factory","adweb_product_tag-rigid-pvc-granules-for-injection-molding-for-sale","adweb_product_tag-rigid-pvc-granules-for-injection-molding-manufacturer","adweb_product_tag-rigid-pvc-granules-for-injection-molding-price","adweb_product_tag-rigid-pvc-granules-for-injection-molding-wholesale"],"gallery":[619,625,658,656],"order":"0","acf":[],"_links":{"self":[{"href":"https:\/\/www.dstpvc.com\/vi\/wp-json\/wp\/v2\/adweb_products\/616","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\/622"}],"wp:attachment":[{"href":"https:\/\/www.dstpvc.com\/vi\/wp-json\/wp\/v2\/media?parent=616"}],"wp:term":[{"taxonomy":"adweb_product_cat","embeddable":true,"href":"https:\/\/www.dstpvc.com\/vi\/wp-json\/wp\/v2\/adweb_product_categories?post=616"},{"taxonomy":"adweb_product_tag","embeddable":true,"href":"https:\/\/www.dstpvc.com\/vi\/wp-json\/wp\/v2\/adweb_product_tags?post=616"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}