GOST ISO 11922-1-2006 Thermoplastics pipes for the conveyance of fluids Dimensions and tolerances Part 1 Metric series《液体输送用热塑性塑料管 尺寸和公差 第1部分 公制系列》.pdf

1、 1 ISO 11922-1:1997Thermoplastics pipes for the conveyance of fluids Dimensions and tolerances Part 1: Metric series(IDT) , ()INTERSTATE COUNCIL FOR STANDARDIZATION, METROLOGY AND CERTIFICATION(ISC) 11922-12006112005/258, - 1.092 . - 1.297 . , . , , -, 1 241, , , -, 42 241 , , 3 , (- 26 16 2006 .) :

2、 ( 3166) 00497 ( 3166) 00497 AZBYGEKZKGMDRUTJTMUZUA - - 4 11922-1:1997 - . . 1. - (ISO 11922-1:1997 Thermoplastics pipes for the conveyance of fluids Dimensions andtolerances Part 1: Metric series). - , - 5 9 2007 . 8- 11922-12006 1 2008 .6 ( ) - ., . , 2007 -, II 11922-12006 1 Thermoplastics pipes

3、for the conveyance of fluids.Dimensions and tolerances. Part 1. Metric series1 , - , 161-1 1 4065 2. - , . , , - .2 -: 3126:1974 . 3 :3.1 (nominal outside diameter)dn: , - , , , . , 161-1, , , dem, min, - .3.2 de3.2.1 (mean outside diameter) dem: , c1121), c92 0,1 .1) c112 3,142.1 11922-12006 200801

4、013.2.2 (minimum mean outside diameter) dem, min:, , dn, .3.2.3 (maximum mean outside diameter) dem, max: , .3.2.4 (outside diameter at any point) dey: - , c92 0,1 .3.2.5 (out-of-roundness): - .3.3 , 2)3.3.1 (tolerance): - , .3.3.2 (permissible deviation): .3.3.3 (tolerance grade): , -.3.4 3.4.1 (wa

5、ll thickness at any point)ey: , c92 0,1 .3.4.2 (minimum wall thickness)ey, min: - , .3.4.3 (maximum wall thickness) ey, max: , .3.4.4 (mean wall thickness) em: , -, , c92 0,1 . . - , , , , - .3.4.5 (nominal wall thickness) en: , 4065, y, min.4 4.1 , 161-1, , , , - , . - :0c43 x, x 1, -., 1, dn,. A:

6、0,009dn, 0,1 , 0,3 , 10,0 . B: 0,006dn, 0,1 , 0,3 , 4,0 . C: 0,003dn, 0,1 , 0,3 , 2,0 . D: 10 1000 - , , .2) 286-1 3 .2 11922-12006 E: , , , - , , , 110, 125 140 - . .4.2 2 . dn, , . -.,- . : 0,06dn, 0,1 , - 1,0 ; c163160. L: 0,05dn, c92 0,1 , - 1,0 .M: 0,024dn, c92 0,1 , - 1,0 . N:) c16375 (0,008dn

7、+ 1) , c92 0,1 , 1,2 .b) 75, c163 250 0,02dn, c92 0,1 .c) 250 0,035dn, c92 0,1 . -,.,. 1 . dn (+x) A B C D E101216200,30,30,30,30,30,30,30,30,30,30,30,30,20,20,20,2253240500,30,30,40,50,30,30,30,30,30,30,30,30,20,20,20,26375901100,60,70,91,00,40,50,60,70,30,30,30,40,20,20,30,30,61251401601801,21,31,

8、51,70,80,91,01,10,40,50,50,60,30,40,40,50,60,82002252502801,82,12,32,61,21,41,51,70,60,70,80,90,50,50,60,63153554004502,93,23,64,11,92,22,42,71,01,11,21,40,60,70,70,83 11922-12006 1 dn (+x) A B C D E5005606307104,55,05,76,43,03,43,84,01,51,71,92,00,91,01,11,2800900100012007,28,19,010,04,04,04,02,02,

9、02,01,31,51,6140016001800200010,010,010,010,0 2 . dn K L M N101216201,01,01,01,21,01,01,01,01,01,01,01,01,21,21,21,2253240501,52,02,43,01,31,62,02,51,01,01,01,21,21,31,41,46375901103,84,55,46,63,23,84,55,51,61,82,22,71,51,61,82,21251401601807,58,49,66,37,08,09,03,03,43,94,42,52,83,23,620022525028010

10、,011,312,514,04,85,46,06,84,04,55,09,831535540045015,817,820,022,57,68,69,610,811,112,514,015,650056063071025,028,031,235,512,013,515,217,117,519,622,124,98009001000120040,045,019,221,624,028,828,031,535,042,0140016001800200033,638,443,248,049,056,063,070,04 11922-120065 5.1 ey 3, 4 5 ey, min50 ( 3

11、4) 46 ( 5). -. 3, 4 5 , , - ; 50 . , 5, , , - . (. 3):) ey, minc1634,6 (0,1ey, min+ 0,2) , c92 0,1 .b) ey, min 4,6 0,15ey, min, c92 0,1 . U (. 4): ey, min 3,5 0,2ey, min, c92 0,1 . V (. 5): ey, minc163 46 (0,1ey, min+ 0,1) , c92 0,1 ., ey, min, ey, max ey, max=(ey, min+ ty), (1) ty , - . ey ey, mine

12、y= ey, min0c43t. (2) 3 . ey, min ty ey, min ty c163 c1631,02,03,01,02,03,04,00,30,40,50,625,326,026,627,326,026,627,328,03,94,04,14,24,04,65,36,04,65,36,06,60,70,80,91,028,028,629,330,028,629,330,030,64,34,44,54,66,67,38,08,67,38,08,69,31,11,21,31,430,631,332,032,631,332,032,633,34,74,84,95,09,310,010,611,310,010,611,312,01,51,61,71,817,318,018,619,318,018,619,320,02,72,82,93,012,