1、 , ()INTERSTATE COUNCIL FOR STANDARDIZATION, METROLOGY AND CERTIFICATION(ISC)307322006112006/296, 1.092 . 1.01-0196 . 1 2 465 3 - , - () : ( 3166) 00497 ( 3166) 00497 AMKZMDRUTJUZ 4 14 2007 . 138- 307322006 - 1 2008 .5 307322001 ( ) - ., . , 2007 -, II 3073220061 .12 13 24 .35 86 .107 118 119 .1210
2、1611 - .17 () - .18 () - .20 () .23 (c) .41 () 4243III 307322006 307322001 . . , - (CEN):E 2532003 . - . , , - ;E 4482003 . - .IV 307322006 Steel pipes and shaped products with foamed polyurethane thermal insulation in protective sheath.Specifications1 ( - ), ( - , ) ( ) - : 1,6 - 140 C ( 150 C 150
3、C70 C). - . , - (, .).2 : 9.4022004 . -. 12.1.00588 . - 12.1.00776 . . - 12.3.00875 . - . 12.3.01687 . . -. 12.3.03885 . . - . 12.4.02175 . . 17.2.3.0278 . . 16689 . 40977 . - 42775 . 1 307322006 20080101 707699 . 750298 . 843381 -7 -10. 954493 . 1126280 . 1164573 . - 1491878 . - 1633885 . 1717794 .
4、 173752001 - . 3D (R c1871,5 DN). 173762001 - . . 173782001 - . . 173802001 - . 1832173 . - 185992001 . 2320678 . 2415780 . 2699686 . 2707886 . 3024494 . 3025694 . - , 1 , , . (), () . -,.3 :3.1 : , .3.2 (): -, , , .3.3 (): , () .3.4 : .3.5 : - , .2 3073220064 4.1 : - 1,6 140 C ( 150 C 150 C70 C (.
5、 ).4.2 1.4.3 d 32 1420 . L 219 8 12 , 273 10 12 .4.4 : 1 -, 2 (. ).4.5 1, 2. 1 * 1 2 (+)(+)32 c1803,0 90; 110; 125 2,7; 3,5; 3,7 26,0; 36,5; 43,5 38 c1803,0 110; 125 3,2; 3,7 33,0; 40,5 45 c1803,0 125 3,7 37,0 57 c1803,0 125 3,7 31,5 140 4,1 38,576 c1803,0 140 4,1 29,0 160 4,7 39,03 3073220061 ; 2
6、 3 -; 4 ;5 - ( ) 1 1 * 1 2 (+)(+)89 c1804,0 160 4,7 32,5 180 5,4 42,5108 c1804,0 180 5,4 33,0 200 5,9 43,0133 c1804,0 225 6,6 42,5 250 7,4 54,5159 c1804,5 250 7,4 41,5 280 8,3 55,5219 c1806,0 315 9,8 42,0 355 10,4 62,0273 c1807,0 400 11,7 57,0 450 13,2 81,5325 c1807,0 450 13,2 55,5 500 14,6 79,5426
7、 c1807,0 560 16,3 58,2 600; 630 16,3 77,6; 92,5530 c1807,0 710 20,4 78,9 630 c1808,0 800 23,4 72,5 720 c1808,0 900 26,3 76,0 820 c1809,0 1000 29,2 72,4 1100 32,1 122,5920 c18010,0 1100 32,1 74,4 1200 35,1 120,51020 c18011,0 1200 35,1 70,4 1220 c18011,0 1425 38,2 79,0 1420 c18012,0 1600 41,2 90,0 * .
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9、0,7 44,8219 c1806,0 315 0,7 47,3273 c1807,0 400 0,8 62,7325 c1807,0 450 0,8 61,7426 c1807,0 560 1,0 66,2530 c1807,0 675; 710 1,0 71,5; 89,0630 c1808,0 775; 800 1,0 71,5; 84,0720 c1808,0 875; 900 1,0 76,5; 89,0820 c1809,0 975; 1000 1,0 76,5; 89,0920 c18010,0 1075; 1100 1,0 76,5; 89,01020 c18011,0 1175; 1200 1,0 76,7; 89,21220 c18011,0 1375; 1400 1,0 79,0; 91,51420 c18012,0 1575; 1600 1,0 77,0; 89,5* .* .4.8 15020 315 21020 400 .4.9 - ( ).4.10
