{"id":1263,"date":"2025-10-11T15:25:00","date_gmt":"2025-10-11T15:25:00","guid":{"rendered":"https:\/\/lzbmetal.com\/?p=1263"},"modified":"2025-10-11T06:42:19","modified_gmt":"2025-10-11T06:42:19","slug":"luzhongbao-370x370x60-buong-hinh-chu-nhat-composite","status":"publish","type":"post","link":"https:\/\/lzbmetal.com\/vi\/luzhongbao-370x370x60-buong-hinh-chu-nhat-composite\/","title":{"rendered":"Bu\u1ed3ng h\u00ecnh ch\u1eef nh\u1eadt composite lzbmetal 370\u00d7370\u00d760"},"content":{"rendered":"<p>Bu\u1ed3ng h\u00ecnh ch\u1eef nh\u1eadt composite lzbmetal 370\u00d7370\u00d760: M\u1ed9t gi\u1ea3i ph\u00e1p t\u1ed1i \u01b0u h\u00f3a k\u1ef9 thu\u1eadt cho c\u00e1c n\u00fat c\u01a1 s\u1edf ng\u1ea7m nh\u1ecf g\u1ecdn.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">H\u1ec7 th\u1ed1ng v\u1eadt li\u1ec7u v\u00e0 quy tr\u00ecnh s\u1ea3n xu\u1ea5t<\/h3>\n\n\n\n<p>Hi\u1ec7u su\u1ea5t v\u01b0\u1ee3t tr\u1ed9i c\u1ee7a khoang h\u00ecnh ch\u1eef nh\u1eadt n\u00e0y b\u1eaft ngu\u1ed3n t\u1eeb c\u00f4ng th\u1ee9c v\u1eadt li\u1ec7u v\u00e0 quy tr\u00ecnh s\u1ea3n xu\u1ea5t chuy\u00ean nghi\u1ec7p. Ma tr\u1eadn s\u1eed d\u1ee5ng nh\u1ef1a polyester kh\u00f4ng b\u00e3o h\u00f2a c\u01b0\u1eddng \u0111\u1ed9 cao, \u0111\u01b0\u1ee3c bi\u1ebfn t\u00ednh b\u1eb1ng ch\u1ea5t \u0111\u1ed9n nano, gi\u00fap t\u0103ng c\u01b0\u1eddng \u0111\u00e1ng k\u1ec3 \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh k\u00edch th\u01b0\u1edbc v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng bi\u1ebfn d\u1ea1ng c\u1ee7a v\u1eadt li\u1ec7u. H\u1ec7 th\u1ed1ng gia c\u01b0\u1eddng s\u1eed d\u1ee5ng c\u1ea5u tr\u00fac composite t\u1eeb s\u1ee3i th\u1ee7y tinh c\u1eaft nh\u1ecf v\u00e0 l\u1edbp s\u1ee3i th\u1ee7y tinh li\u00ean t\u1ee5c, \u0111\u1ea3m b\u1ea3o t\u00ednh \u0111\u1eb3ng h\u01b0\u1edbng \u0111\u1ed3ng th\u1eddi gia c\u01b0\u1eddng \u0111\u1ecbnh h\u01b0\u1edbng t\u1ea1i c\u00e1c khu v\u1ef1c tr\u1ecdng \u0111i\u1ec3m.<\/p>\n\n\n\n<p>Quy tr\u00ecnh s\u1ea3n xu\u1ea5t s\u1eed d\u1ee5ng m\u00e1y \u00e9p th\u1ee7y l\u1ef1c m\u01b0\u1eddi ngh\u00ecn t\u1ea5n k\u1ebft h\u1ee3p v\u1edbi khu\u00f4n \u0111\u00fac n\u00e9n c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c cao. C\u00e1c th\u00f4ng s\u1ed1 nhi\u1ec7t \u0111\u1ed9, \u00e1p su\u1ea5t v\u00e0 th\u1eddi gian l\u01b0u h\u00f3a \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t ch\u00ednh x\u00e1c \u0111\u1ea3m b\u1ea3o nh\u1ef1a ch\u1ea3y \u0111\u1ec1u v\u00e0 th\u1ea5m ho\u00e0n to\u00e0n v\u00e0o s\u1ee3i, t\u1ea1o th\u00e0nh c\u1ea5u tr\u00fac composite \u0111\u1eb7c v\u00e0 \u0111\u1ed3ng \u0111\u1ec1u. C\u00f4ng ngh\u1ec7 x\u1eed l\u00fd b\u1ec1 m\u1eb7t \u0111\u1eb7c bi\u1ec7t \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng cho khu\u00f4n \u0111\u00fac mang l\u1ea1i cho s\u1ea3n ph\u1ea9m b\u1ec1 m\u1eb7t trong v\u00e0 ngo\u00e0i nh\u1eb5n m\u1ecbn nh\u01b0 g\u01b0\u01a1ng, gi\u1ea3m hi\u1ec7u qu\u1ea3 l\u1ef1c c\u1ea3n c\u1ee7a ch\u1ea5t l\u1ecfng v\u00e0 kh\u1ea3 n\u0103ng b\u00e1m b\u1ea9n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Thi\u1ebft k\u1ebf k\u1ebft c\u1ea5u v\u00e0 hi\u1ec7u su\u1ea5t c\u01a1 h\u1ecdc<\/h3>\n\n\n\n<p>Thi\u1ebft k\u1ebf k\u1ebft c\u1ea5u c\u1ee7a s\u1ea3n ph\u1ea9m n\u00e0y ho\u00e0n to\u00e0n xem x\u00e9t c\u00e1c y\u00eau c\u1ea7u c\u01a1 h\u1ecdc trong k\u00edch th\u01b0\u1edbc nh\u1ecf g\u1ecdn. T\u01b0\u1eddng d\u00e0y 60mm, k\u1ebft h\u1ee3p v\u1edbi m\u1ea1ng l\u01b0\u1edbi g\u00e2n gia c\u01b0\u1eddng ph\u00e2n b\u1ed1 h\u01b0\u1edbng t\u00e2m b\u00ean trong, t\u1ea1o th\u00e0nh m\u1ed9t h\u1ec7 th\u1ed1ng ch\u1ecbu l\u1ef1c kh\u00f4ng gian hi\u1ec7u qu\u1ea3. \u0110\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 t\u1eadp trung \u1ee9ng su\u1ea5t t\u1ea1i c\u00e1c g\u00f3c c\u1ee7a k\u1ebft c\u1ea5u vu\u00f4ng, thi\u1ebft k\u1ebf t\u1ed1i \u01b0u h\u00f3a cung tr\u00f2n \u0111\u00e3 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng cho c\u00e1c v\u00f9ng chuy\u1ec3n ti\u1ebfp th\u00f4ng qua Ph\u00e2n t\u00edch Ph\u1ea7n t\u1eed H\u1eefu h\u1ea1n, c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3 c\u01b0\u1eddng \u0111\u1ed9 n\u00e9n v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng va \u0111\u1eadp c\u1ee7a k\u1ebft c\u1ea5u.<\/p>\n\n\n\n<p>C\u00e1c th\u1eed nghi\u1ec7m trong ph\u00f2ng th\u00ed nghi\u1ec7m x\u00e1c nh\u1eadn \u0111\u1ed9 c\u1ee9ng v\u00f2ng c\u1ee7a bu\u1ed3ng h\u00ecnh ch\u1eef nh\u1eadt n\u00e0y \u0111\u1ea1t c\u1ea5p SN15, v\u00e0 c\u01b0\u1eddng \u0111\u1ed9 n\u00e9n v\u01b0\u1ee3t qu\u00e1 180 kN\/m\u00b2, \u0111\u00e1p \u1ee9ng \u0111\u1ea7y \u0111\u1ee7 c\u00e1c y\u00eau c\u1ea7u ch\u1ecbu t\u1ea3i cho c\u00e1c khu v\u1ef1c nh\u01b0 v\u1ec9a h\u00e8 v\u00e0 v\u00e0nh \u0111ai xanh. C\u00e1c giao di\u1ec7n ti\u00eau chu\u1ea9n \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp s\u1eb5n tr\u00ean th\u00e0nh bu\u1ed3ng c\u00f3 th\u1ec3 th\u00edch \u1ee9ng v\u1edbi c\u00e1c k\u1ebft n\u1ed1i \u0111\u01b0\u1eddng \u1ed1ng c\u00f3 \u0111\u01b0\u1eddng k\u00ednh kh\u00e1c nhau. C\u00e1c b\u1ec7 \u0111\u1ec3 ch\u00e2n ch\u1ed1ng tr\u01b0\u1ee3t \u0111\u01b0\u1ee3c b\u1ed1 tr\u00ed xung quanh chu vi mang l\u1ea1i \u0111i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh an to\u00e0n v\u00e0 thu\u1eadn ti\u1ec7n cho nh\u00e2n vi\u00ean b\u1ea3o tr\u00ec.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u1ee8ng d\u1ee5ng k\u1ef9 thu\u1eadt v\u00e0 gi\u00e1 tr\u1ecb to\u00e0n di\u1ec7n<\/h3>\n\n\n\n<p>Trong k\u1ef9 thu\u1eadt th\u1ef1c t\u1ebf, bu\u1ed3ng h\u00ecnh ch\u1eef nh\u1eadt nh\u1ecf g\u1ecdn n\u00e0y th\u1ec3 hi\u1ec7n gi\u00e1 tr\u1ecb \u1ee9ng d\u1ee5ng \u0111\u1ed9c \u0111\u00e1o. K\u00edch th\u01b0\u1edbc nh\u1ecf g\u1ecdn c\u1ee7a n\u00f3 gi\u00fap gi\u1ea3m thi\u1ec3u t\u1ed1i \u0111a vi\u1ec7c chi\u1ebfm d\u1ee5ng kh\u00f4ng gian ng\u1ea7m, \u0111\u1eb7c bi\u1ec7t ph\u00f9 h\u1ee3p cho c\u00e1c d\u1ef1 \u00e1n n\u00e2ng c\u1ea5p \u0111\u01b0\u1eddng \u1ed1ng \u1edf nh\u1eefng khu v\u1ef1c \u0111\u00f4ng d\u00e2n c\u01b0. Tr\u1ecdng l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m ch\u1ec9 b\u1eb1ng 1\/8 so v\u1edbi bu\u1ed3ng b\u00ea t\u00f4ng th\u00f4ng th\u01b0\u1eddng, gi\u00fap gi\u1ea3m \u0111\u00e1ng k\u1ec3 kh\u00f3 kh\u0103n trong v\u1eadn chuy\u1ec3n v\u00e0 l\u1eafp \u0111\u1eb7t, cho ph\u00e9p x\u1eed l\u00fd th\u1ee7 c\u00f4ng v\u00e0 l\u1eafp r\u00e1p nhanh ch\u00f3ng.<\/p>\n\n\n\n<p>T\u1eeb ph\u00e2n t\u00edch chi ph\u00ed to\u00e0n v\u00f2ng \u0111\u1eddi, tu\u1ed5i th\u1ecd thi\u1ebft k\u1ebf c\u1ee7a s\u1ea3n ph\u1ea9m v\u01b0\u1ee3t qu\u00e1 30 n\u0103m v\u00e0 \u0111\u1eb7c t\u00ednh b\u1ea3o tr\u00ec g\u1ea7n nh\u01b0 b\u1eb1ng kh\u00f4ng mang l\u1ea1i l\u1ee3i th\u1ebf chi ph\u00ed to\u00e0n di\u1ec7n \u0111\u00e1ng k\u1ec3. Vi\u1ec7c kh\u00f4ng c\u00f3 gi\u00e1 tr\u1ecb ph\u1ebf li\u1ec7u gi\u00fap gi\u1ea3i quy\u1ebft ho\u00e0n to\u00e0n v\u1ea5n \u0111\u1ec1 tr\u1ed9m c\u1eafp, trong khi c\u00e1c t\u00ednh n\u0103ng c\u00e1ch \u0111i\u1ec7n v\u00e0 ch\u1ed1ng \u0103n m\u00f2n \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng \u0111\u00e1ng tin c\u1eady l\u00e2u d\u00e0i trong m\u00f4i tr\u01b0\u1eddng ph\u1ee9c t\u1ea1p.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">B\u1ea3n t\u00f3m t\u1eaft<\/h3>\n\n\n\n<p>Bu\u1ed3ng h\u00ecnh ch\u1eef nh\u1eadt composite lzbmetal 370\u00d7370\u00d760 l\u00e0 m\u1ed9t c\u1ea5u ki\u1ec7n k\u1ef9 thu\u1eadt c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c cao, \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n \u0111\u1eb7c bi\u1ec7t cho c\u00e1c t\u00ecnh hu\u1ed1ng h\u1ea1n ch\u1ebf kh\u00f4ng gian, \u0111\u1ea1t \u0111\u01b0\u1ee3c s\u1ef1 k\u1ebft h\u1ee3p th\u00e0nh c\u00f4ng gi\u1eefa k\u00edch th\u01b0\u1edbc nh\u1ecf g\u1ecdn v\u00e0 hi\u1ec7u su\u1ea5t cao. B\u1eb1ng c\u00e1ch k\u1ebft h\u1ee3p c\u00e1c v\u1eadt li\u1ec7u ti\u00ean ti\u1ebfn v\u00e0 thi\u1ebft k\u1ebf t\u1ed1i \u01b0u, s\u1ea3n ph\u1ea9m n\u00e0y cung c\u1ea5p m\u1ed9t gi\u1ea3i ph\u00e1p \u0111\u00e1ng tin c\u1eady cho c\u00e1c n\u00fat ng\u1ea7m nh\u1ecf g\u1ecdn, ph\u1ea3n \u00e1nh xu h\u01b0\u1edbng c\u1ee7a k\u1ef9 thu\u1eadt \u0111\u00f4 th\u1ecb hi\u1ec7n \u0111\u1ea1i h\u01b0\u1edbng t\u1edbi s\u1ef1 tinh t\u1ebf v\u00e0 t\u00ednh m\u00f4-\u0111un h\u00f3a. L\u1ef1a ch\u1ecdn s\u1ea3n ph\u1ea9m n\u00e0y \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c cung c\u1ea5p s\u1ef1 l\u1ef1a ch\u1ecdn k\u1ef9 thu\u1eadt t\u1ed1i \u01b0u cho vi\u1ec7c x\u00e2y d\u1ef1ng c\u00e1c c\u00f4ng tr\u00ecnh ng\u1ea7m trong \u0111i\u1ec1u ki\u1ec7n l\u00e0m vi\u1ec7c \u0111\u1eb7c bi\u1ec7t.<\/p>","protected":false},"excerpt":{"rendered":"<p>Bu\u1ed3ng h\u00ecnh ch\u1eef nh\u1eadt composite lzbmetal 370\u00d7370\u00d760: Gi\u1ea3i ph\u00e1p t\u1ed1i \u01b0u h\u00f3a k\u1ef9 thu\u1eadt cho c\u00e1c n\u00fat c\u01a1 s\u1edf ng\u1ea7m nh\u1ecf g\u1ecdn. H\u1ec7 th\u1ed1ng v\u1eadt li\u1ec7u v\u00e0 quy tr\u00ecnh s\u1ea3n xu\u1ea5t Hi\u1ec7u su\u1ea5t v\u01b0\u1ee3t tr\u1ed9i c\u1ee7a bu\u1ed3ng h\u00ecnh ch\u1eef nh\u1eadt n\u00e0y \u0111\u1ebfn t\u1eeb c\u00f4ng th\u1ee9c v\u1eadt li\u1ec7u chuy\u00ean nghi\u1ec7p v\u00e0 quy tr\u00ecnh s\u1ea3n xu\u1ea5t. Ma tr\u1eadn s\u1eed d\u1ee5ng nh\u1ef1a polyester kh\u00f4ng b\u00e3o h\u00f2a c\u01b0\u1eddng \u0111\u1ed9 cao, \u0111\u01b0\u1ee3c c\u1ea3i ti\u1ebfn b\u1eb1ng c\u00e1c ch\u1ea5t \u0111\u1ed9n nano, gi\u00fap t\u0103ng c\u01b0\u1eddng \u0111\u00e1ng k\u1ec3 \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh k\u00edch th\u01b0\u1edbc v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng bi\u1ebfn d\u1ea1ng d\u1ebbo c\u1ee7a v\u1eadt li\u1ec7u. [\u2026]<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4,2,53],"tags":[85,114,63],"class_list":["post-1263","post","type-post","status-publish","format-standard","hentry","category-composite-resin-fiber-products","category-products","category-square-manhole-cover-composite-resin-fiber-products","tag-composite-manhole-cover","tag-luzhongbao","tag-manhole-cover"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Luzhongbao 370\u00d7370\u00d760 Composite Rectangular Chamber - Composite Square Manhole Cover - Hubei Luzhongbao Metal Products Co., Ltd<\/title>\n<meta name=\"description\" content=\"Against the backdrop of intensive utilization of modern urban underground space, traditional inspection chambers often face installation difficulties at local nodes such as pipeline junctions and instrument installation points due to their excessive size. Particularly in working conditions with strictly limited space like sidewalks, equipment foundation pits, and utility tunnel branch connection points, it is necessary to ensure both the structural integrity and functionality of the node, while also minimizing the structural size to the greatest extent. The Luzhongbao 370\u00d7370\u00d760 Composite Rectangular Chamber is a high-precision product developed specifically for this need. Through optimized cube morphology and an enhanced wall thickness design, this product achieves the core functions of a standard inspection chamber within an extremely small footprint, reflecting the technical trend of municipal engineering components towards modularization and precision.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/lzbmetal.com\/vi\/luzhongbao-370x370x60-buong-hinh-chu-nhat-composite\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Luzhongbao 370\u00d7370\u00d760 Composite Rectangular Chamber - Composite Square Manhole Cover - Hubei Luzhongbao Metal Products Co., Ltd\" \/>\n<meta property=\"og:description\" content=\"Against the backdrop of intensive utilization of modern urban underground space, traditional inspection chambers often face installation difficulties at local nodes such as pipeline junctions and instrument installation points due to their excessive size. Particularly in working conditions with strictly limited space like sidewalks, equipment foundation pits, and utility tunnel branch connection points, it is necessary to ensure both the structural integrity and functionality of the node, while also minimizing the structural size to the greatest extent. The Luzhongbao 370\u00d7370\u00d760 Composite Rectangular Chamber is a high-precision product developed specifically for this need. Through optimized cube morphology and an enhanced wall thickness design, this product achieves the core functions of a standard inspection chamber within an extremely small footprint, reflecting the technical trend of municipal engineering components towards modularization and precision.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/lzbmetal.com\/vi\/luzhongbao-370x370x60-buong-hinh-chu-nhat-composite\/\" \/>\n<meta property=\"og:site_name\" content=\"LZBMetal Products Co., Ltd\" \/>\n<meta property=\"article:published_time\" content=\"2025-10-11T15:25:00+00:00\" \/>\n<meta name=\"author\" content=\"luzhongbao\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@Levi_Luzhongbao\" \/>\n<meta name=\"twitter:label1\" content=\"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi\" \/>\n\t<meta name=\"twitter:data1\" content=\"luzhongbao\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 ph\u00fat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/lzbmetal.com\\\/luzhongbao-370x370x60-composite-rectangular-chamber\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/lzbmetal.com\\\/luzhongbao-370x370x60-composite-rectangular-chamber\\\/\"},\"author\":{\"name\":\"luzhongbao\",\"@id\":\"https:\\\/\\\/lzbmetal.com\\\/#\\\/schema\\\/person\\\/03225aba1019488054ecea53728c5cf0\"},\"headline\":\"lzbmetal 370\u00d7370\u00d760 Composite Rectangular Chamber\",\"datePublished\":\"2025-10-11T15:25:00+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/lzbmetal.com\\\/luzhongbao-370x370x60-composite-rectangular-chamber\\\/\"},\"wordCount\":469,\"commentCount\":0,\"keywords\":[\"Composite Manhole Cover\",\"Luzhongbao\",\"Manhole Cover\"],\"articleSection\":[\"Composite Resin Fiber Products\",\"Products\",\"Square Manhole Cover\"],\"inLanguage\":\"vi\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/lzbmetal.com\\\/luzhongbao-370x370x60-composite-rectangular-chamber\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/lzbmetal.com\\\/luzhongbao-370x370x60-composite-rectangular-chamber\\\/\",\"url\":\"https:\\\/\\\/lzbmetal.com\\\/luzhongbao-370x370x60-composite-rectangular-chamber\\\/\",\"name\":\"Luzhongbao 370\u00d7370\u00d760 Composite Rectangular Chamber - Composite Square Manhole Cover - Hubei Luzhongbao Metal Products Co., Ltd\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/lzbmetal.com\\\/#website\"},\"datePublished\":\"2025-10-11T15:25:00+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/lzbmetal.com\\\/#\\\/schema\\\/person\\\/03225aba1019488054ecea53728c5cf0\"},\"description\":\"Against the backdrop of intensive utilization of modern urban underground space, traditional inspection chambers often face installation difficulties at local nodes such as pipeline junctions and instrument installation points due to their excessive size. Particularly in working conditions with strictly limited space like sidewalks, equipment foundation pits, and utility tunnel branch connection points, it is necessary to ensure both the structural integrity and functionality of the node, while also minimizing the structural size to the greatest extent. The Luzhongbao 370\u00d7370\u00d760 Composite Rectangular Chamber is a high-precision product developed specifically for this need. 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