1、 11413 2014 ISO 11413:2008 Plastics pipes and fittings Preparation of test piece assemblies between a polyethylene (PE) pipe and an electrofusion fitting (IDT) 2015 11413 2014 II 1 - . . ( . .), ( ), () , - 4 2 364 - 3 - 10 2014 . 1298- 4 11413:2008 . - (ISO 11413:2008 Plastics pipes and fittings Pr
2、eparation of test piece assemblies between a polyethylene (PE) pipe and an electrofusion fitting). - , - . - (IDT) 5 1.0 2012 ( 8). ( 1 ) , -. () - . , (gost.ru) , 2015 -, - 11413 2014 III 1 . 1 2 . 1 3 . 2 4 . 3 4.1 (. .1) . 3 4.2 . 3 4.3 . 4 5 4 5.1 4 5.2 . 4 () . 6 () . 7 () . 8 D () , 12176-2 9
3、() .11 .12 11413 2014 IV 11413 ISO/T 138 , , SC 5 , - . -. 11413 2014 1 Plastics pipes and fittings. Preparation of test piece assemblies between a polyethylene pipe and an electrofusion fitting 2016 01 01 1 () (, ). , -, , , ( -), , . , , , . 2 . - , - ( ): 4427-2 . -. 2. (ISO 4427-2, Plastics pipi
4、ng systems Polyethylene (PE) pipes and fittings for water supply Part 2: Pipes). 4427-3 . -. 3. (ISO 4427-3, Plastics piping systems Polyethylene (PE) pipes and fit-tings for water supply Part 3: Fittings). 4437 () -. . . (ISO 4437, Buried polyethylene (PE) pipes for the supply of gaseous fuels Metr
5、ic series Specifications)1). 1) 4437-1 . - (). 1. (ISO 4437-1 Plastics piping systems for the supply of gaseous fuels Polyethylene (PE) Part 1: General), 4437-2 - . (). 2. (ISO 4437-2 Plastics piping systems for the supply of gaseous fuels Polyethylene (PE) Part 2: Pipes), 4437-3 - . (). 3. (ISO 443
6、7-3 Plastics piping systems for the supply of gaseous fuels Polyethylene (PE) Part 3: Fittings), 4437-5 . (). 5. (ISO 4437-5 Plastics piping systems for the supply of gaseous fuels Polyethylene (PE) Part 5: Fitness for purpose of the system. - 11413 2014 2 8085-2 , - . . . 2. , (ISO 8085-2, Polyethy
7、lene fittings for use with polyethylene pipes for the supply of gaseous fuels Metric series Specifications Part 2: Spigot fittings for butt fusion, for socket fusion using heated tools and for use with electrofusion fittings)2). 8085-3 , - . . . 3. , (ISO 8085-3, Polyethylene fittings for use with p
8、olyethylene pipes for the supply of gaseous fuels Metric series Specifications Part 3: Electrofusion fittings)3). 14531-1 . - . . . 1. (ISO 14531-1, Plastics pipes and fittings Crosslinked polyethylene (PE-X) pipe systems for the conveyance of gaseous fuels Metric series Specifications Part 1: Pipes
9、). 15494 . (PB), (PE) (PP). . - (ISO 15494, Plastics piping systems for industrial applications Polybutene (PB), polyethylene (PE) and polypropylene (PP) Specifications for components and the system Metric series). 3 : 3.1 (reference time) Rt : , - . 3.2 (fusion energy): , aT , , -. 1 - minT maxT .
10、2 ( ) - . 3.3 (reference energy): , , , RT . 3.4 (maximum energy): , - aT . 3.5 (minimum energy): , - aT . 3.6 (nominal energy): , - aT . 2) 4437-3 . - (). 3. (ISO 4437-3 Plastics piping systems for the supply of gaseous fuels Polyethylene (PE) Part 3: Fittings). - 3) 4437-3 . - (). 3. (ISO 4437-3 P
11、lastics piping systems for the supply of gaseous fuels Polyethylene (PE) Part 3: Fittings). - 11413 2014 3 4 4.1 (. .1) imD , - , - 320,5LL ; ,maximD - imD , ; ,maxiD ; ,miniD ; ed ; emd - , ; ,empd () , - 320,5LL ; 2L , ; 3L -; ne , ; se () . 4.2 4.2.1 1C 1 im emC D d 2C 212 sC C e 2C , - emd , empd , (. - 5.1): ,2em p imd D C 3C - 3 ,maxim eC D d 4C - 11413 2014 4 432 sC C e 4C emd , pemd : ,4em p imd D C 4.2.2 . 4.3 aT , minT maxT , - . RT (23 2) ; maxT ; minT . 5 5.1 / 4427-2, 4427-3, 4437, 8085-2, 8085-3, 14531-1, 15494 , , , , 8085-3 4427-3, . , - , . .
