{"id":3686,"date":"2018-05-03T10:34:18","date_gmt":"2018-05-03T02:34:18","guid":{"rendered":"http:\/\/www.bundytubes.com\/?p=3686"},"modified":"2026-10-05T13:03:17","modified_gmt":"2026-10-05T05:03:17","slug":"double-walled-astm-a254-steel-tubing","status":"publish","type":"post","link":"https:\/\/www.bundytubes.com\/id\/double-walled-astm-a254-steel-tubing\/","title":{"rendered":"Tabung Baja ASTM A254 Dinding Ganda"},"content":{"rendered":"<p>ASTM A254 menetapkan spesifikasi standar untuk tabung baja berdinding ganda (copper brazed).<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-3607 alignright\" src=\"\/wp-content\/uploads\/12.7x1-Copper-Brazed-Double-Wall-Steel-Tubes-300x300.jpg\" alt=\"12.7x1 Tabung Baja Dinding Ganda yang Disolder dengan Tembaga (Copper Brazed)\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.bundytubes.com\/wp-content\/uploads\/12.7x1-Copper-Brazed-Double-Wall-Steel-Tubes-300x300.jpg 300w, https:\/\/www.bundytubes.com\/wp-content\/uploads\/12.7x1-Copper-Brazed-Double-Wall-Steel-Tubes-150x150.jpg 150w, https:\/\/www.bundytubes.com\/wp-content\/uploads\/12.7x1-Copper-Brazed-Double-Wall-Steel-Tubes.jpg 600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>Engineered Industries Limited menawarkan tabung ASTM A254 berdinding ganda dengan kualitas unggul dan pengiriman sangat cepat.<\/p>\n<p>Kami memiliki stok berlimpah untuk ukuran tabung standar, serta menawarkan opsi pengepakan dan pengiriman yang fleksibel berdasarkan pengalaman bertahun-tahun dalam pengiriman kargo laut dan udara.<\/p>\n<h3>Ukuran Standar &amp; Stok Tersedia<\/h3>\n<p>Tabung Bundy dengan ukuran yang tercantum dalam tabel berikut dapat diproduksi; di antaranya, ketebalan 0,7 mm dan 1 mm umumnya tersedia dalam stok atau dapat diproduksi berdasarkan pesanan.<\/p>\n<table border=\"1\">\n<colgroup>\n<col span=\"8\" \/> <\/colgroup>\n<tbody>\n<tr>\n<td style=\"text-align: center;\" rowspan=\"3\">OD, mm<\/td>\n<td style=\"text-align: center;\" colspan=\"7\">\u00a0Ketebalan Dinding, mm<\/td>\n<\/tr>\n<tr>\n<td>\u00a00.5<\/td>\n<td>0.6<\/td>\n<td>0.7<\/td>\n<td>0.8<\/td>\n<td>0.9<\/td>\n<td>1<\/td>\n<td>1.3<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"7\">\u00a0Berat Satuan (Teoritis), g\/m<\/td>\n<\/tr>\n<tr>\n<td>\u00a03.18<\/td>\n<td>33.0<\/td>\n<td>38.2<\/td>\n<td>42.8<\/td>\n<td>47.0<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>\u00a04<\/td>\n<td>43.2<\/td>\n<td>50.3<\/td>\n<td>57.0<\/td>\n<td>63.1<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>\u00a04.76<\/td>\n<td>52.5<\/td>\n<td>61.6<\/td>\n<td>70.1<\/td>\n<td>78.1<\/td>\n<td>85.7<\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>\u00a05<\/td>\n<td>55.5<\/td>\n<td>65.1<\/td>\n<td>74.2<\/td>\n<td>82.9<\/td>\n<td>91.0<\/td>\n<td>98.6<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>\u00a06<\/td>\n<td>67.8<\/td>\n<td>79.9<\/td>\n<td>91.5<\/td>\n<td>102.6<\/td>\n<td>113.2<\/td>\n<td>123.3<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>\u00a06.35<\/td>\n<td>72.1<\/td>\n<td>85.1<\/td>\n<td>97.5<\/td>\n<td>109.5<\/td>\n<td>121.0<\/td>\n<td>131.9<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>\u00a07<\/td>\n<td>80.2<\/td>\n<td>94.7<\/td>\n<td>108.8<\/td>\n<td>122.3<\/td>\n<td>135.4<\/td>\n<td>148.0<\/td>\n<td>182.7<\/td>\n<\/tr>\n<tr>\n<td>\u00a07.94<\/td>\n<td>91.7<\/td>\n<td>108.6<\/td>\n<td>125.0<\/td>\n<td>140.9<\/td>\n<td>156.3<\/td>\n<td>171.2<\/td>\n<td>212.9<\/td>\n<\/tr>\n<tr>\n<td>\u00a08<\/td>\n<td>92.5<\/td>\n<td>109.5<\/td>\n<td>126.0<\/td>\n<td>142.1<\/td>\n<td>157.6<\/td>\n<td>172.6<\/td>\n<td>214.8<\/td>\n<\/tr>\n<tr>\n<td>\u00a09.53<\/td>\n<td>111.3<\/td>\n<td>132.1<\/td>\n<td>152.4<\/td>\n<td>172.2<\/td>\n<td>191.5<\/td>\n<td>210.4<\/td>\n<td>263.9<\/td>\n<\/tr>\n<tr>\n<td>\u00a010<\/td>\n<td><\/td>\n<td>139.1<\/td>\n<td>160.5<\/td>\n<td>181.5<\/td>\n<td>202.0<\/td>\n<td>222.0<\/td>\n<td>278.9<\/td>\n<\/tr>\n<tr>\n<td>\u00a012<\/td>\n<td><\/td>\n<td>168.7<\/td>\n<td>185.1<\/td>\n<td>221.0<\/td>\n<td>246.4<\/td>\n<td>271.3<\/td>\n<td>343.0<\/td>\n<\/tr>\n<tr>\n<td>\u00a012.7<\/td>\n<td><\/td>\n<td>179.0<\/td>\n<td>207.2<\/td>\n<td>234.8<\/td>\n<td>261.9<\/td>\n<td>288.5<\/td>\n<td>365.5<\/td>\n<\/tr>\n<tr>\n<td>\u00a014<\/td>\n<td><\/td>\n<td><\/td>\n<td>229.6<\/td>\n<td>260.4<\/td>\n<td>290.8<\/td>\n<td>320.6<\/td>\n<td>407.2<\/td>\n<\/tr>\n<tr>\n<td>\u00a015.88<\/td>\n<td><\/td>\n<td><\/td>\n<td>260.7<\/td>\n<td>295.9<\/td>\n<td>330.7<\/td>\n<td>365.0<\/td>\n<td>464.9<\/td>\n<\/tr>\n<tr>\n<td>\u00a016<\/td>\n<td><\/td>\n<td><\/td>\n<td>264.1<\/td>\n<td>299.9<\/td>\n<td>335.2<\/td>\n<td>369.9<\/td>\n<td>471.3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4>Ukuran Khusus<\/h4>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-2850 alignright\" src=\"\/wp-content\/uploads\/Homepage-Slider-1-300x188.jpg\" alt=\"Lini Produksi Tabung Bundy\" width=\"300\" height=\"188\" \/><\/p>\n<p>Kami mampu memproduksi ukuran tabung Bundy yang tidak umum digunakan. Dengan menggabungkan satu atau lebih proses penarikan dingin (cold draw) dan anil, tabung Bundy dapat dibuat dalam berbagai ukuran lain guna memenuhi kebutuhan aplikasi khusus.<\/p>\n<p><a href=\"\/metal-weight-calculator\/\" target=\"_blank\" rel=\"noopener noreferrer\">Klik di sini untuk menghitung berat tabung.<\/a><\/p>\n<h3>Akurasi Dimensi<\/h3>\n<table class=\"center\" border=\"1\">\n<tbody>\n<tr>\n<td><strong>OD<\/strong><\/td>\n<td><strong>Toleransi<\/strong><\/td>\n<td><strong>Ketebalan Dinding<\/strong><\/td>\n<td><strong>Toleransi<\/strong><\/td>\n<\/tr>\n<tr>\n<td>&lt;4,76<\/td>\n<td>\u00b10.05<\/td>\n<td>0.5<\/td>\n<td>\u00b10.07<\/td>\n<\/tr>\n<tr>\n<td>4.76-8<\/td>\n<td>\u00b10.08<\/td>\n<td>0.5-0.7<\/td>\n<td>\u00b10.08<\/td>\n<\/tr>\n<tr>\n<td>8-12.7<\/td>\n<td>\u00b10.10<\/td>\n<td>\u00a00.7-1<\/td>\n<td>\u00b10.09<\/td>\n<\/tr>\n<tr>\n<td>\u00a0&gt;12.7<\/td>\n<td>\u00a0\u00b10.12<\/td>\n<td>\u00a01-1.3<\/td>\n<td>\u00b10.1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Bahan<\/h3>\n<p>Tabung-tabung ini diproduksi dari strip baja karbon rendah (grade BHG2) yang diproduksi oleh Bao Steel Group. Komposisi kimianya adalah sebagai berikut:<\/p>\n<table border=\"1\">\n<tbody>\n<tr>\n<td>Unsur<\/td>\n<td>C<\/td>\n<td>Si<\/td>\n<td>Mn<\/td>\n<td>P<\/td>\n<td>S<\/td>\n<\/tr>\n<tr>\n<td>Standar (maks., %)<\/td>\n<td>0.06<\/td>\n<td>0.03<\/td>\n<td>0.3<\/td>\n<td>0.03<\/td>\n<td>0.03<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Sifat Mekanis<\/h3>\n<table border=\"1\">\n<tbody>\n<tr>\n<td>Kekuatan Tarik<\/td>\n<td>42000 psi (290 MPa)<\/td>\n<\/tr>\n<tr>\n<td>Kekuatan Luluh<\/td>\n<td>26100 psi (180 MPa)<\/td>\n<\/tr>\n<tr>\n<td>Perpanjangan<\/td>\n<td>\u226525%<\/td>\n<\/tr>\n<tr>\n<td>Ekspansi<\/td>\n<td>\u226520%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Kebersihan Permukaan Dalam:\u00a0<\/strong>\u00a00.16g\/m<sup>2<\/sup>\u00a0, maks<\/p>\n<h3>Tekanan Ledak<\/h3>\n<table border=\"1\">\n<colgroup>\n<col span=\"8\" \/> <\/colgroup>\n<tbody>\n<tr>\n<td style=\"text-align: center;\" rowspan=\"3\">OD, mm<\/td>\n<td style=\"text-align: center;\" colspan=\"7\">\u00a0Ketebalan Dinding, mm<\/td>\n<\/tr>\n<tr>\n<td>\u00a00.5<\/td>\n<td>0.6<\/td>\n<td>0.7<\/td>\n<td>0.8<\/td>\n<td>0.9<\/td>\n<td>1<\/td>\n<td>1.3<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"7\">\u00a0Tekanan Ledak, MPa<\/td>\n<\/tr>\n<tr>\n<td>\u00a03.18<\/td>\n<td>119.4<\/td>\n<td>148.8<\/td>\n<td>180.6<\/td>\n<td>215.1<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>\u00a04<\/td>\n<td>91.4<\/td>\n<td>112.9<\/td>\n<td>135.8<\/td>\n<td>160.0<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>\u00a04.76<\/td>\n<td>75.1<\/td>\n<td>92.3<\/td>\n<td>110.3<\/td>\n<td>129.3<\/td>\n<td>148.2<\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>\u00a05<\/td>\n<td>71.1<\/td>\n<td>87.3<\/td>\n<td>104.2<\/td>\n<td>121.9<\/td>\n<td>140.5<\/td>\n<td>\u00a0160.0<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>\u00a06<\/td>\n<td>58.2<\/td>\n<td>71.1<\/td>\n<td>84.5<\/td>\n<td>98.5<\/td>\n<td>112.9<\/td>\n<td>128<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>\u00a06.35<\/td>\n<td>54.7<\/td>\n<td>66.8<\/td>\n<td>79.3<\/td>\n<td>92.3<\/td>\n<td>105.7<\/td>\n<td>119.6<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>\u00a07<\/td>\n<td>49.2<\/td>\n<td>60.0<\/td>\n<td>71.1<\/td>\n<td>\u00a082.6<\/td>\n<td>94.4<\/td>\n<td>106.7<\/td>\n<td>146.0<\/td>\n<\/tr>\n<tr>\n<td>\u00a07.94<\/td>\n<td>43.0<\/td>\n<td>52.3<\/td>\n<td>61.9<\/td>\n<td>71.7<\/td>\n<td>81.8<\/td>\n<td>92.2<\/td>\n<td>125.3<\/td>\n<\/tr>\n<tr>\n<td>\u00a08<\/td>\n<td>42.7<\/td>\n<td>51.9<\/td>\n<td>61.4<\/td>\n<td>71.1<\/td>\n<td>81.1<\/td>\n<td>91.4<\/td>\n<td>124.2<\/td>\n<\/tr>\n<tr>\n<td>\u00a09.53<\/td>\n<td>35.4<\/td>\n<td>43.0<\/td>\n<td>50.7<\/td>\n<td>58.6<\/td>\n<td>66.7<\/td>\n<td>75.0<\/td>\n<td>101.1<\/td>\n<\/tr>\n<tr>\n<td>\u00a010<\/td>\n<td><\/td>\n<td>40.9<\/td>\n<td>\u00a048.2<\/td>\n<td>55.7<\/td>\n<td>63.3<\/td>\n<td>71.1<\/td>\n<td>95.6<\/td>\n<\/tr>\n<tr>\n<td>\u00a012<\/td>\n<td><\/td>\n<td>33.7<\/td>\n<td>39.6<\/td>\n<td>45.7<\/td>\n<td>51.9<\/td>\n<td>58.2<\/td>\n<td>77.8<\/td>\n<\/tr>\n<tr>\n<td>\u00a012.7<\/td>\n<td><\/td>\n<td>31.7<\/td>\n<td>37.3<\/td>\n<td>\u00a043.0<\/td>\n<td>48.8<\/td>\n<td>54.7<\/td>\n<td>73.0<\/td>\n<\/tr>\n<tr>\n<td>\u00a014<\/td>\n<td><\/td>\n<td><\/td>\n<td>33.7<\/td>\n<td>38.8<\/td>\n<td>44.0<\/td>\n<td>49.2<\/td>\n<td>65.5<\/td>\n<\/tr>\n<tr>\n<td>\u00a015.88<\/td>\n<td><\/td>\n<td><\/td>\n<td>29.5<\/td>\n<td>34<\/td>\n<td>38.5<\/td>\n<td>43<\/td>\n<td>57.1<\/td>\n<\/tr>\n<tr>\n<td>\u00a016<\/td>\n<td><\/td>\n<td><\/td>\n<td>29.3<\/td>\n<td>33.7<\/td>\n<td>38.1<\/td>\n<td>42.7<\/td>\n<td>56.6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<script type=\"text\/javascript\" charset=\"utf-8\" src=\"http:\/\/w.sharethis.com\/widget\/?wp=7.1.2\"><\/script>","protected":false},"excerpt":{"rendered":"<p>ASTM A254 menetapkan spesifikasi standar untuk pipa baja berdinding ganda (dibrazing tembaga). <\/p>\n","protected":false},"author":1,"featured_media":3225,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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