1、INFORMATIONINFORMATIONINFORMACININFORMAOINFORMATION 254METRIC BRITISH Combined Chemical resistan-ce classification table“ISO/TR 7620 “Chemical resistanceof rubber material“This list has been made on the basis ofdifferent sources of information,among them the following standards:UNE 53389 IN “Tubos y
2、 accesoriosde materiales plsticos. Tabla de cla-sificacin de la resistencia qumica“.ISO/TR 10358 “Plastics pipes andfittings; Combined Chemical resistan-ce classification table“ISO/TR 7620 “Chemical resistanceof rubber material“Cette liste a t ralise grce dif-frentes sources dinformation, notta-ment
3、 en se rfrant aux normes sui-vantes :UNE 53389 IN “Tubos y accesoriosde materiales plsticos. Tabla de cla-sificacin de la resistencia qumica“.ISO/TR 10358 “Plastics pipes andfittings; Combined Chemical resistan-ce classification table“ISO/TR 7620 “Chemical resistanceof rubber material“Esta lista foi
4、 realizada com base emdiferentes fontes de informao, entreelas as seguintes normas:UNE 53389 IN “Tubos e acessriosde materiais plsticos. Tabela declassificao da resistncia qumica“.ISO/TR 10358 “Plastics pipes andfittings; Combined Chemical resistan-ce classification table“ISO/TR 7620 “Chemical resis
5、tanceof rubber material“INFORMATION 258CONCENTRATION (CONC.) CONCENTRACIN (CONC.) CONCENTRAO (CONC.)CONCENTRATION (CONC.)Dil. Sol. Solucin acuosa diluida auna concentracin igual o menor de10%. Sol. Solucin acuosa de una con-centracin superior a 10%, pero nosaturada.Sat. Sol. Solucin acuosa saturada,
6、preparada a 20C.Sol. trab. Solucin de trabajo deconcentracin habitual empleada enla industria.Susp. Suspensin de slidos en unasolucin saturada a 20C.Tg. Mnimo de calidad tcnica.Tg-s. Calidad tcnica, slido.Tg-l. Calidad tcnica, lquido.Tg-g. Calidad tcnica, gas.Las concentraciones, excepto que sediga
7、lo contrario, estn expresadascomo porcentaje en masa a 20C.Dil. Sol. Dilute aqueous solution ata concentration equal to or less than10%.Sol. Aqueous solution at a concen-tration higher than 10%, but no satu-rated.Sat. Sol. Saturated aqueous solu-tion, prepared at 20C.Sol. trab. Working solution of t
8、heconcentration usually used in theindustry concerned.Susp. Solid suspension in a solutionsaturated at 20C.Tg. At least of technical quality.Tg-s. Technical quality, solid.Tg-l. Technical quality, liquid.Tg-g. Technical quality, gas.The concentrations, unless it is saidthe opposite, are expressed li
9、ke per-centage in mass to 20C.Dil. Sol. Solution aqueuse dilue deconcentration gale ou infrieure 10%. Sol. Solution aqueuse de concentra-tion superieure 10% mais non satu-re.Sat. Sol. Solution aqueuse sature,prpare 20C.Sol. trab. Solution de travail ayantla concentration habituelle aux utili-sations
10、 industrielle.Susp. Suspenssion de solides dansune solucion sature a 20C.Tg. Au moins de la qualit techni-que.Tg-s. Qualit technique, solideTg-l. Qualit technique, liquide.Tg-g. Qualit technique, gaz.Les concentrations, sauf quil soit pr-cis le contraire, sont exprimes enpourcentage de la masse a 20
11、C.Dil. Sol. Soluo aquosa diluda auma concentraao igual ou menorde 10%.Sol. Soluo aquosa de uma con-centrao superior a 10%, mas nosaturada.Sat. Sol. Soluo aquosa saturada,preparada a 20C.Sol. trab. Soluo de trabalho deconcentrao habitual empregue naindstria.Susp. Suspenso de slidos e umasoluo saturad
12、a a 20C.Tg. Mnimo de qualidade tcnica.Tg-s. Qualidade tcnica, slido.Tg-l. Qualidade tcnicas, lquido.Tg-g. Qualidade tcnicas, gs.As concentraes, excepto as quesejam descriminadas em contrrio,esto expressas como percentagemem massa a 20C.COMPRESIBLE MEDIA MEDIOS COMPRIMIBLESAMBIENTES COMPRIMIDOS MILIE
13、UX COMPRESSIBLESCuando nos encontramos con fluidoscon un bajo punto de ebullicin,como es el caso de los gases licuadoso gases disueltos en lquidos, se tieneque tener en cuenta la presin devapor del medio.Adems, el desprendimiento de gas(Debido a cambios en el medio) o lavaporizacin (provocada por ex
14、cesode presin) se deben prevenir limitan-do la temperatura de trabajo y lassobrepresiones. Se debe tener muy encuenta que en estos casos que provo-can fugas de gases, estaremos encondiciones de trabajo peligrosas.When we work with a low boiling pointfluid, as are the case of liquefiedgases or gases
15、dissolved in liquids, itmust be considered the vapor pressu-re of the media.In addition, the gas loosening (due tochanges in media) or the vaporization(caused by excess of pressure) have tobe prevented by limiting the workingtemperature and the overpressures. Itmust be considered that in these cases
16、that cause gas flights, we will be indangerous conditions of work.Quand nous nous rencontrons avecdes fluides avec un faible point dbu-llition, comme cest le cas des gazliqufis ou des gaz dissous dans desliquides, il faut tenir compte de lapression de vapeur du milieu.De plus, le dgagement de gaz (d
17、 ades changements dans le milieu) ou lavaporisation (provoque par excs depression) doivent tre prvenus enlimitant la temprature de travail et lessurpressions. Il faut surtout tenir encompte que dans ces cas qui provo-quent des fuites de gaz, nous serontdans des conditions de travail dange-reuses.Qua
18、ndo nos encontramos com fli-dos com um baixo ponto de ebulio,como o caso dos gases lquidos egases dissolvidos em lquidos, temque se ter em conta a presso devapor do ambiente.Alm disso o, desprendimento degases (devido ao desgaste do meioambiente), ou a vaporizao (provo-cada por excesso de presso) de
19、vemser evitadas, limitando a temperaturade trabalho e as sobrepresses. Deve-se ter muito em conta que so estescasos que provocam fugas de gases,e como tal estaremos em condiesde trabalho potencialmente perigo-sas.EXCLUSION OFRESPONSABILITYEXCLUSIN DE RESPONSABILIDADEXCLUSO DE RESPONSABILIDADESEXCLUS
20、ION DERESPONSABILITLa informacin de este apartado lahemos obtenido de fuentes que, pen-samos, son fiables. No obstante, lainformacin se proporciona sin nin-guna garanta, expresa o implcita,en lo que se refiere a su exactitud.Las condiciones o mtodos de mani-pulacin, almacenaje o uso delmaterial estn
21、 fuera de nuestro con-trol y/o conocimiento. Por este yotros motivos, no asumimos respon-sabilidad y renunciamos expresamen-te a las obligaciones de daos cau-sados o relacionados con la informa-cin aqu expresada.The information in this section hasbeen supplied by sources that, wethink, are trustwort
22、hy. However, it isprovided without no guarantee,express or implicit, of its exactitude. The conditions or methods of mani-pulation, storage or use of the mate-rial are out of our control and/orknowledge. By this and other rea-sons, we did not assume responsibi-lity and we resigned specifically to th
23、eobligations of damages caused orrelated to the information expressedhere.Linformation contenue dans ce para-graphe t obtenue de sourcessupposes fiables. Cependant, linfor-mation est fournie sans aucunegarantie expresse ou implicite, en cequi concerne son exactitude.Les conditions ou mthodes de mani
24、-pulation, de stockage ou dutilisationdu matriel sont en dehors de notrecontrle et/ou de notre connaissan-ce. Pour cette raison et pour dautresmotifs, nous nassumons aucune res-ponsabilit en ce qui concerne lesdgats causes en relation avec lin-formation mentionne ci-contre.Esta informao e estes docu
25、mentosforam obtidos de fontes, que pensa-mos serem fiveis. No entanto ainformao apresentada sem nen-huma garantia expressa ou implicita,no que se refere sua exactido As condies e os mtodos de mani-pulao, manuseamento e uso destematerial esto fora do nosso controloou conhecimento. Por este e outrosmo
26、tivos, no assumimos responsabi-lidade e renunciamos expressamenteas obrigaes de danos causados erelacionados com a informao aquiexpressada.INFORMATION 259g21g19 g25g27 g49 g49g24g19 g20g21g21 g49g21g19 g25g27 g49 g49g25g19 g20g23g19 g49g20g19g19 g21g20g21 g49g36g70g72g76g87g72g3g71g72g3g36g79g80g72g
27、81g71g85g68g86 g50g76g79g3g82g73g3g36g79g80g82g81g71g86 g43g88g76g79g72g3g71g72g86g3g36g80g68g81g71g72g86 g55g74g16g47 g21g19 g25g27 g53 g49g21g19 g25g27 g53 g49g25g19 g20g23g19 g53g36g70g72g76g87g72g3g71g72g3g38g82g70g82 g38g82g70g82g81g88g87g3g50g76g79 g43g88g76g79g72g3g71g72g3g49g82g76g91g3g71g72
28、g3g38g82g70g82 g54g82g79g17g3g87g85g68g69g17 g21g19 g25g27 g53 g49g21g19 g25g27 g49 g53g24g19 g20g21g21 g53g21g19 g25g27 g49 g53 g53 g49g23g19 g20g19g23 g53 g53g25g19 g20g23g19 g53 g47g21g19 g25g27 g53 g53 g53 g49 g53g24g19 g20g21g21 g49g25g19 g20g23g19 g53 g53 g53g20g19g19 g21g20g21 g53g21g19 g25g2
29、7 g53 g53 g53 g49 g53g25g19 g20g23g19 g53 g53 g47 g49g36g70g72g76g87g72g3g71g72g3g48g72g81g87g68 g48g76g81g87g3g50g76g79 g43g88g76g79g72g3g71g72g3g48g72g81g87g75g72 g54g82g79g17g3g87g85g68g69g17 g21g19 g25g27 g53 g49g21g19 g25g27 g49 g53 g53 g53 g49 g53g24g19 g20g21g21 g53 g53 g53g25g19 g20g23g19 g5
30、3 g53 g53g27g19 g20g26g25 g53g21g19 g25g27 g49 g53 g53 g53 g53g23g19 g20g19g23 g53 g47 g53g25g19 g20g23g19 g53 g47 g47g27g19 g20g26g25 g47g21g19 g25g27 g49 g53 g49 g53g24g19 g20g21g21 g49 g53 g49 g53g25g19 g20g23g19 g53 g49g21g19 g25g27 g53 g53 g53 g53 g53 g53g25g19 g20g23g19 g53 g53 g53 g53g20g19g1
31、9 g21g20g21 g53g21g19 g25g27 g53 g49g25g19 g20g23g19 g47g21g19 g25g27 g49 g53 g47 g49g23g19 g20g19g23 g53g25g19 g20g23g19 g53g21g19 g25g27 g49 g53 g53 g53g23g19 g20g19g23 g53 g53g25g19 g20g23g19 g53 g47g27g19 g20g26g25 g47g20g19g19 g21g20g21 g49g21g19g25g27g47 g53g53g53 g53g53g23g19 g20g19g23 g53 g5
32、3g24g19 g20g21g21 g49g25g19 g20g23g19 g47 g53g27g19 g20g26g25 g53 g53g21g19 g25g27 g49 g53 g53 g53 g53 g49g25g19 g20g23g19 g53 g53 g47 g53g21g19 g25g27 g53 g53 g49 g53 g49 g49 g49g23g19 g20g19g23 g53 g53g25g19 g20g23g19 g53 g47 g47 g49 g49g27g19 g20g26g25 g53 g49g21g19 g25g27 g49 g53 g47 g49 g53 g49
33、 g49 g49g23g19 g20g19g23 g47 g49g25g19 g20g23g19 g49 g47 g49g21g19 g25g27 g53g24g19 g20g21g21 g53g21g19 g25g27g49g47g49g49g53g47g49g49g49g24g19 g20g21g21 g49 g49 g49g25g19 g20g23g19 g47 g49 g49g21g19 g25g27 g53 g53 g53 g53 g53g23g19 g20g19g23 g53 g53 g47 g53g25g19 g20g23g19 g53 g53 g53 g53g27g19 g20
34、g26g25 g47 g53g28g22 g21g19g19 g53g21g19 g25g27 g53 g47 g49 g47 g49 g49 g49g23g19 g20g19g23 g49 g49 g49g25g19 g20g23g19 g49 g49 g49g21g19 g25g27g49g53g49g49g53g47g49g49g49g24g19 g20g21g21 g49 g49 g49g25g19g20g23g19 g49g49g49g49g21g19 g25g27 g49g49 g53g49g49g49g24g19 g20g21g21 g49g25g19 g20g23g19 g53
35、 g49g21g19 g25g27 g53g23g19 g20g19g23 g53g21g19g25g27 g53g53g53g53g53g25g19 g20g23g19 g53 g53 g53g21g19g25g27 g53g53g53g53g53g24g19 g20g21g21 g53 g53g25g19g20g23g19 g53g53g53g53g28g22 g21g19g19 g53g21g19g25g27g53g53g53g53g53g53g53g53g53g24g19 g20g21g21 g53 g53 g53g25g19g20g23g19 g53g53g53g53g53g53g5
36、3g28g22 g21g19g19 g53g21g19 g25g27 g53 g49 g53g23g19 g20g19g23 g53 g53g25g19 g20g23g19 g53 g53g28g22 g21g19g19 g53g21g19g25g27 g53g49g53g53g53 g53g53g23g19 g20g19g23 g53 g53 g53g24g19 g20g21g21 g53 g53g25g19 g20g23g19 g53 g53 g53 g53g28g22 g21g19g19 g53 g53g36g70g72g87g68g87g82g3g71g72g3g57g76g81g76
37、g79g82 g57g76g81g92g79g3g36g70g72g87g68g87g72 g36g70g112g87g68g87g72g3g71g72g3g57g92g81g92g79g72 g38g43g22g38g50g50g38g43g32g38g43g21 g55g74g16g47 g21g19 g25g27 g53 g49 g49 g49 g49 g49g21g19 g25g27 g53 g49 g49 g49g25g19 g20g23g19 g47 g49g21g19 g25g27 g53 g47 g49g23g19 g20g19g23 g53 g47g25g19 g20g23g
38、19 g53 g49g21g19 g25g27g49g53g49g49g47g53g49g49g49g23g19 g20g19g23 g53g25g19 g20g23g19 g53 g47 g53 g49g36g70g72g87g82g83g75g72g81g82g81g72g36g70g72g87g82g81g72 g36g70g112g87g82g81g72g36g70g72g87g82g81g68g36g70g112g87g82g83g75g112g81g82g81g72g36g70g72g87g82g73g72g81g82g81g68g43g68g86g87g68g3g20g19g55
39、g74g16g47g38g43g22g38g50g38g43g22g38g25g43g24g38g50g38g43g22g38g43g22g38g50g50g49g68g54g82g79g17g3g86g68g87g17g54g82g79g17g3g86g68g87g17g55g74g16g54g38g43g22g38g50g50g46g36g70g72g87g68g87g82g3g71g72g3g51g79g68g87g68g54g82g71g76g88g80g3g36g70g72g87g68g87g72 g54g82g71g76g88g80g3g36g70g72g87g68g87g72g3
40、6g70g72g87g68g87g82g3g71g72g3g54g82g71g76g82g36g70g72g87g68g87g82g3g71g72g3g51g82g87g68g86g86g76g82g47g72g68g71g3g36g70g72g87g68g87g72 g36g70g112g87g68g87g72g3g71g72g3g51g79g82g80g69g36g70g72g87g68g87g82g3g71g72g3g51g79g82g80g82 g51g69g11g38g21g43g22g50g21g12g21g195g22g43g21g50g36g74g38g21g43g22g50g
41、21g54g76g79g89g72g85g3g36g70g72g87g68g87g72g51g82g87g68g86g86g76g88g80g3g36g70g72g87g68g87g72 g36g70g112g87g68g87g72g3g71g72g3g51g82g87g68g86g86g76g88g80g36g70g72g87g68g87g72g3g71g10g36g85g74g72g81g87g54g82g79g17g3g86g68g87g17g54g82g79g17g3g86g68g87g17g54g82g79g17g3g71g76g79g17g54g82g79g17g3g86g68g8
42、7g17g36g70g72g87g68g87g82g3g71g72g3g48g72g87g76g79g82 g38g43g22g38g50g21g38g43g22g49g76g70g78g72g79g3g36g70g72g87g68g87g72 g36g70g72g87g68g87g72g3g71g72g3g49g76g70g78g72g79g36g70g72g87g68g87g82g3g71g72g3g49g116g84g88g72g79 g49g76g11g50g50g38g21g43g22g12g21g195g23g43g21g50g55g74g16g47g37g88g87g92g79g
43、3g36g70g72g87g68g87g72 g36g70g112g87g68g87g72g3g71g72g3g37g88g87g92g79g72g48g72g87g75g92g79g3g36g70g72g87g68g87g72 g36g70g72g87g68g87g72g3g71g72g3g48g72g87g75g92g79 g55g74g16g47g40g87g75g92g79g3g36g70g72g87g68g87g72 g36g70g112g87g68g87g72g3g71g10g101g87g75g92g79g36g70g72g87g68g87g82g3g71g72g3g40g87g
44、76g79g82 g38g43g22g38g50g50g38g21g43g24g36g70g72g87g68g87g82g3g71g72g3g37g88g87g76g79g82 g38g43g22g38g50g50g38g43g11g38g43g22g12g38g21g43g24g55g74g16g47g36g80g80g82g81g76g88g80g3g36g70g72g87g68g87g72 g36g70g72g87g68g87g72g3g71g10g36g80g80g82g81g76g88g80g36g70g72g87g68g87g82g3g71g72g3g36g80g82g81g76g
45、82 g49g43g23g11g38g21g43g22g50g21g12 g54g82g79g17g3g86g68g87g17g55g74g16g47g36g80g92g79g3g36g70g72g87g68g87g72 g36g70g112g87g68g87g72g3g71g10g36g80g92g79g72g36g70g72g87g68g87g82g3g71g72g3g36g80g76g79g82 g38g43g22g38g50g50g38g24g43g20g20g36g70g72g87g68g80g76g71g68 g38g43g22g38g50g49g43g21g36g70g112g8
46、7g68g79g71g112g75g92g71g72g36g70g72g87g68g79g71g72g75g76g71g82g24g36g70g72g87g68g79g71g72g75g92g71g72g36g70g72g87g68g80g76g71g72 g36g70g112g87g68g80g76g71g72g38g43g22g38g43g50g54g82g79g17g3g87g85g68g69g17g55g74g16g47g23g19g55g74g16g47g50g76g79g3g68g81g71g3g41g68g87g86 g43g88g76g79g72g3g72g87g3g42g85
47、g68g76g86g86g72g86g36g70g72g76g87g72g86g3g92g3g42g85g68g86g68g86g36g70g72g76g87g72g86g3g47g88g69g85g76g70g68g81g87g72g86g48g76g81g72g85g68g79g3g50g76g79 g43g88g76g79g72g86g3g48g76g81g112g85g68g79g72g86g36g70g72g76g87g72g86g3g48g76g81g72g85g68g79g72g86g55g74g16g47g55g88g85g83g72g81g87g76g81g72g3g50g7
48、6g79 g43g88g76g79g72g3g71g72g3g55g112g85g112g69g72g81g87g75g76g81g72g47g88g69g85g76g70g68g87g76g81g74g3g50g76g79 g43g88g76g79g72g3g71g72g3g42g85g68g76g86g86g68g74g72g36g70g72g76g87g72g3g71g72g3g55g85g72g80g72g81g87g76g81g68g55g74g16g47g54g82g79g17g3g87g85g68g69g17g54g82g92g69g72g68g81g3g50g76g79 g43
49、g88g76g79g72g3g71g72g3g54g82g77g68g36g70g72g76g87g72g3g71g72g3g54g82g77g68g54g76g79g76g70g82g81g72g3g50g76g79 g43g88g76g79g72g3g71g72g3g54g76g79g76g70g82g81g72g36g70g72g76g87g72g3g71g72g3g54g76g79g76g70g82g81g68g36g70g72g76g87g72g3g71g72g3g54g72g80g76g79g79g68g86g3g71g72g3g36g79g74g82g71g121g81 g54g82g79g17g3g87g85g68g69g17g51g68g85g68g73g76g81g3g50g76g79 g43g88g76g79g72g3g71g72g3g51g68g85g68g
