The URL can be used to link to this page

Home My WebLink AboutGAS PIPING TABLEGAS PIPING INSTALLATIONS SCANNED BY RECEIVED FES 21 70'9 St. Lucie County TABLE 402.4(29) SEMIRIGID COPPER TUBING G acu Inlet Pressure p Pressure Drop 1.0 psi Specific Gravity 1.50 INTENDED USE Sizing between first stage (high-pressure regulator) and second stage (low-pressure regulator). TUBE SIZE (in.) K & L 1 1% 1'!z 2 Nominal Outside E 0.375 0.500 0.625 0.750 0.875 1.125 1.375 1.625 2.125 Inside 0.305 0.402 0.527 0.652 0.745 0.995 1.245 1.481 1.959 Length (ft) Capacity In Thousands of Btu per Hour 10 513 1,060 2,150 3,760 5,330 11,400 20,500 32,300 67,400 20 352 727 1,480 2,580 3,670 7.830 14.100 22,200 46,300 30 283 584 1,190 2,080 2,940 6,290 11,300 17,900 37,200 40 242 500 1,020 1,780 2,520 5,380 9,690 15,300 31.800 50 215 443 901 1,570 2,230 4,770 M90 13,500 28,200 60 194 401 816 1,430 2.020 4,320 7,780 12,300 25,600 70 179 369 751 1.310 1,860 3,980 7,160 11,300 23500 80 166 343 699 1,220 1,730 3,700 6.660 10,500 21,900 90 156 322 655 1,150 1.630 3,470 6,250 91850 20,500 100 147 304 619 1,080 1,540 3,280 5,900 9,310 19,400 125 131 270 549 959 1,360 2,910 5,230 8,250 17,200 150 118 244 497 869 1,230 2,630 4,740 7,470 15,600 175 109 225 457 799 1,130 2,420 4,360 6,880 14,300 200 101 209 426 744 1,060 2,250 4.060 6,400 13,300 250 90 185 377 659 935 2,000 3,600 5,670 11,800 300 81 168 342 597 847 1,810 3,260 5,140 10,700 350 75 155 314 549 779 1,660 3,000 4,730 9,940 400 70 144 292 511 725 1,550 2,790 4,400 9,160 450 65 135 274 480 680 1.450 2,620 4,130 8,590 500 62 127 259 453 643 1,370 2,470 3900 8,120 550 59 121 246 430 610 1,300 2,350 3,700 7,710 600 56 115 235 410 582 1,240 2,240 3530 7,350 650 54 Ill 225 393 558 1,190 2,140 3,380 7,040 700 51 106 216 378 536 1,140 2.060 3,250 6.770 750 50 102 208 364 516 1,100 1,980 1 3,130 6,520 800 48 99 201 351 498 1,060 1,920 3,020 6,290 850 46 96 195 340 482 1,030 1,850 2,920 6,090 900 '45 93 189 330 468 1.000 1.800 2.840 5,910 950 44 90 183 320 454 970 1,750 2,750 5,730 1,000 42 88 178 311 442 944 1,700 2,680 5,580 1,100 40 83 169 296 420 896 1.610 W40 5,300 1.200 38 79 161 282 400 855 1.540 Z430 5,050 1,300 37 76 155 270 383 819 1,470 2,320 4,840 1,400 35 73 148 260 368 787 1,420 U30 4,650 1,500 34 70 143 250 355 758 1.360 2,150 4,480 1,600 33 66 138 241 343 732 1,320 2,080 4,330 1.700 32 66 134 234 331 708 1,270 2,010 4,190 1,800 31 64 130 227 321 6" 1,240 1,950 4,060 1,900 30 62 126 220 312 667 1,200 1,890 3,940 2,coo 29 60 122 214 304 648 1.170 1,940 3.830 For SI: 1 inch = 25.4 mm, 1 foot = 304.8 man, 1 pound per square inch = 6.895 kPa, 1-inch water column = 0.2488 kPa, 1 British thermal unit per hour= 0.2931 W, 1 cubic foot per hour = 0.0283 m'/h, 1 degree = 0.01745 red. Notes: 1. Table capacities are based on Type K copper tubing inside diameter (shown), which has the smallest inside diameter of the copper tubing products. 2. All table entries have been rounded to three significant digits. 54 FLORIDA BUILDING CODE- FUEL GAS, 6th EDITION (2017)