ʡA݅^(q)2020Û(ji)Cl(f)
(dng)ܵϵy(tng)P(gun)]ֹrڜضȵ׃ܵļӟÛտsO(sh)Ûտs]еõ߀ƽ⣩ϵy(tng)(yn)?f)pϵy(tng)]зÛ(ji)@ЩÛs
O(sh)бܻˮƽ(yng)spɂ(c)O(sh)ͨһҪ֧cܵһҪ(dn)ܱܵϵ֧c
ڲy܇(yn)ܷ]ȫ]Y(ji)(gu)˽Y(ji)(gu)ƽďɇ(yn)ܷ]Ąӡoh(hun)SףSӇ(yn)ܷ]h(hun)˳òPÛ(ji)ďԱγָڌڇ(yn)ܷ]h(hun)Ĵڣ(dng)ӭh(hun)Sλưl(f)rƽć(yn)ܷ]IJƽ(yn)ܷ]h(hun)cSףS֮gĥʹλò׃ƽܵ(yn)ܷ]Ȧӹߴ羫_Ⱥ̎͟õƣʾ(yu)ĺm(x)\^O(sh)^̵IJӵԭõęCе(yn)ܷ]ɱw˕rӭh(hun)(yn)ܷ]Ĵʹ_Լr(f)λəCе(yn)ܷ]й¶yܙCе(yn)ܷ]˽Y(ji)(gu)Ї(yn)ܷ]ʧЧڷʽܱwóӰ푡ʾQĵнͳɿͻʾpN½ײıúڳ@Dzy܇(yn)ܷ]V(yng)õҪԭ
Û(ji)ǃ߀Б(yng)ÏVIJspķӛQď@ͽo˿ƌW(xu)ռһNһжѵɱO(jin)zҪС_ԇͷֶO(sh)\w
֮˸õغspƷ|(zh)ѼُIa(chn)ƷrҲҪעҎ(gu)Sҳa(chn)Įa(chn)Ʒx@Ҫڮa(chn)ƷƷ|(zh)Ҫ^(yn)
ܵMdzҪ҂н(jng)ҊܾW(wng)@Щ҂õĖ|\͡@Û(ji)ܵıMǷdzҪ
Û(ji)ԭ>@ֻҪ҂Ϥsp͕l(f)XF(xin)ڽֹ@Na(chn)Ʒķ߀ܶ࣬@ôԲՓǂ˻߄ӹλѼُIrҲ(yng)ԓ˼}@ӲImĮa(chn)Ʒ
ضȡܛ܃(ni)|(zh)ĹضȺͷܛܹrĭh(hun)ضȣ(dng)ض^ߕr(j)ٲyܸߜعĜضϵ(sh)_ضĉԴ_(zhn)_ĉȼ
܃P䓲yÛֹܲ܃߀ܵλ߀պ͜pСܵʎL(fng)C^ĹܵP䓲yÛ(ji)pЧdz@¶аl(f)ĆSÛ(ji)SyÛ(ji)ҪָGBT12772008PÛ(ji)ͨüg(sh)l
ȡůܵÛ߀bڹֻܳГ(dn)һďؓ(f)@O(sh)D(zhun)׃͵ĵطO(sh)ڴֱܵ
Û(ji)\õĻw^õĸ͜pЧԜpӟtxL(fng)CO(sh)ʎڹܵӹrһЩС`Û(ji)Ժܺõغܺõķֹ˰bеС}s(ji)Ϙ(bio)ϵ_bλzs(ji)ĵcͳˮλãCs(ji)ĵײ
ֻз˾w|(zh)xmIJ҂eһӁգgͬһlˮܵ\һЩ304ϣijЩ|(zh)Û(ji)\316L˼}ˮxӵĺҺwȺϡጶȡůÛ(ji)(yng)Xúm\ßoxӻoxӵȡů(zhn)I(y)ùܵ
Ѹٌߏz(yng)Ûӿp弰ɂ(c)ڹ̶ǰߜءgĸߏԺd۰
Bm(x)ʽÛ(ji)Bm(x)mxmľo̼b(yn)ܷ]|Û(ji)cܵ(lin)QoķQooᔡҪһΔQo⑪(yng)_(yn)ܷ]ܣ(lin)Bm(x)Û(ji)(lin)ղʼĩcܵӺӡ
PspֱDN80-DN6000yϣ304316316LӢ_ߜÛ(ji)625Ӣ_825800HȲϣa(chn)ƷY(ji)(gu)SʽСUʽڗUʽֱʽƽʽʽƽʽȷʽ߀λƷʽˮƽͽǶȣa(chn)ƷY(ji)(gu)Ҫ(lin)ӷʽ飺(lin)ղӺͷm(lin)ӆ؛ʽղ^ΙCеO(sh)˾xƷ(bio)(zhn)a(chn)Ʒзǘ(bio)(zhn)A(y)O(sh)Ոͨ档a(chn)Ʒ߀A(y)O(sh)A(y)O(sh)ض|(zh)P(gun)Ϣ
νÛ(ji)ݔwۉmν柟ͨL(fng)L(fng)Cܵ郔߀λƺ͜pνÛ(ji)Ѓ߀Сb\ñꔵ(sh)LȪĵطV(yng)FʯИI(y)
ͬ\ñꔵ(sh)P䓰SÑ(yng)ȱ̼䓸ߣ1.5
һӁfÛ(ji)CҪMɲO(sh)a(chn)ƷƷ|(zh)ƷdzN}˸õؽQ@Щ}xÛ(ji)rҲҪעԭϵƷ|(zh)
νÛ(ji)Ҫȼ?x)݆ϵİl(f)әCŚϵy(tng)C(lin)ӲˮŚͨL(fng)C(yn)ܷ]Ś܃Q߳Mۉmʹܵϵy(tng)ݔwmwĹܵL(fng)Cλƻp
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