͑(yng)÷: ܇I(y)Y(ji)(gu)練RУ늚ⲿ܇^RȣԪR_(d)w늚(lin)Y(ji)^_P(gun)t(ni)ȣI(y)(yng)ãÚwֹеȣ עģˇl: ̎ӹǰĸ̎DZ횵ģ?yn)PET^(qing)hl120~165C4Сr(sh)ĸ̎Ҫȑ(yng)С0.02% ۻضȣ(du)ڷͣ265~280C(du)ڲͣ275~290C ģߜضȣ80~120C ע䉺300~1300bar עٶȣڲ(do)´ǰ¿ʹ^ߵעٶȡ ͝: ʹгҎ(gu)͵ĝڳߴ瑪(yng)(dng)ܼȵ50~100% W(xu): PETIJD(zhun)ض165CϽY(ji)ضȷ120~220C PETڸߜк(qing) (du)ڲwS(qing)͵PETρ(li)f(shu)ڸߜ߀dzװl(f)׃ͨ^(gu)ӽY(ji)(qing)(li)߲ϵĽY(ji)̶PETӹƷйɶȺ͟ŤضPETĸӄʹ׃ΜpССʹ^͵ģߜضôʹ÷PETҲɫ@Ʒ,
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