üɽnjĴʡ/ֱݠУ˽Ոc(din)Ĵ
üɽϩ^
һ(g)ϩ䓹ܳa(chn)Sңһױ^õϵy(tng)ԭӹ̡(yn)O(sh)һďS̲߂ϩa(chn)ܺͲ(yn)O(sh)ʹľϩy_ϩ䓹ܵ|(zh)M(ni)ЈʬF(xin)ܶľϩ䓹ܳa(chn)S?yn)ija(chn)(yn)ϵy(tng)ͨa(chn)Ʒ늏S@ôҪɐӵĺһҪxмܲܵija(chn)˾gzĺȻzֱӰ푾ϩ䓹ܵ\(yn)ãxSҕr(sh)һҪxһļܲܵďS
ɹԷֻҪ㲻رc˿sK
ϩ䓹һNSMӈF(tun)Y(ji)(gu)仯W(xu)(wn)٘O҄ٻW(xu)|(zh)ĸgijЩ(qing)ڸߜpg⣬ĉAҺҺвܸgڝС80%ĝ}\(yn)ڝС75%С20%йஔ(dng)(wn)
ϩ䓹һN(f)Ϲ䓹ܻġh(hun)֬(ni)ͿӺ;ϩͿӘ(gu)Ѓ(yu)ęC(j)еúͿgϻV(yng)ˮʯ͵Ⱥܶ
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c(din)
ϩ䓹ܼͿӿgܺ䓹ܿ׃һͿxӽY(ji)(gu)ϩͿӺȾc䓹朽Ӈ(yn)ܣꎘOo(h)(ni)Ϳxß̭h(hun)Ϳ坍ȫˮ|(zh)oӰȿڳйˮܾW(wng)h(yun)x\(yn)Nˮ|(zh)ԁˮˮˮˮĹܵҲ⼰Ͻ|(zh)ݔܵ҃(ni)h(hun)ϩ䓹ܚw{ɱͣϾGɫh(hun)̼(ji)ܵă(yu)Ʒ
ϩ䓹 PE oˮܹܵҎ(gu) ϩoˮԃ(yu)ϩ֬ҪԭӱҪĿ⾀Մ(jng)DӹɵһNʽa(chn)ƷV(yng)ڹ0.32Mpa~1.6Mpaضڡ20~40(ni)oˮˮʯͻVɽr(nng)ȡɰ{\(yn)͡UȸNܵ
ɹԷ˽^ȥڮ(dng)錢Ü(zhn)
(bo)С䓹ܣ ϢԾW(wng)ό߲ͬ(sh)СĻh
(ni)Ϳܟop䓹ܡƷ
Ϳ(f)䓹ܣ
1.Ϳ(f)䓹ҲͿ䓹Ϳ䓹䓹ܞܣϷĩͿӲ(ni)ͿһόӣͿόӻϷӵ(f)Ϯa(chn)Ʒ
üɽ(ni)Ϳ(f)䓹
Ϳ(f)䓹(ni)°l(f)չһNܵÃ(ni)Ϳܱo(h)ӣg(qing)䓹ܻopЉ䓹ܵď(f)ϽY(ji)(gu)˷䓹ܱڵPgȾϹ(qing)ȵ׃εȱ䓹ܺϮa(chn)ƷĹͬ(yu)c(din)ڇƏVʹõĭh(hun)a(chn)Ʒ
Ϳ䓹ܾ(qing)ĵֿɔ_@njһN|ط̖a(chn)˸ɔ_;εЧ@N䓹ܾܺõ͉ď(qing)Ҿe(cu)Ľ^ܣҪnj늾˱o(h)©늵rͲܰl(f)
üɽ(ni)Ϳ(f)䓹Ҷ֪FĸgǷdzձģɴˎĽ(jng)(j)pʧǾ(ni)T䓹ܞ䓹܃(ni)ڲíh(hun)֬ĩͿM(jn)ͿĽoˮ(f)Ϲܵ(ni)ھк(qing)gټõͻW(xu)(wn)ݔ-30-90w|(zh)(jng)z(yn)ˮݔˮˮȫܘ(bio)(zhn)(ni)Ϳӵĸ(qing)Ѓ(yu)Ŀ_ܺ^(qing)ĿꎘOxڹܵ(ni)Ϳӱ⻬ɷͽY(ji)ͬr(sh)ݔС(ji)sԴʹøĄ٭h(hun)֬ĩ(ni)ͿɌ(sh)F(xin)ȼemϵy(tng)ܵgȼҪ
Ϳ(f)䓹䓹܃(ni)һӺȞ 0.5 1.0mm ľϩPE ֬ϩϩ EAA h(hun) EPĩo ۱ϩ PP o ϩ PVC ЙC(j)(gu)ɵ(f)ܲ䓹ܵĸߏ(qing)Bˮ_ȃ(yu)c(din)߀˷䓹ˮg Ⱦ Y(ji)Ϲ(qing)Ȳߡܲȱc(din)O(sh)Ӌ(j)_(d)50 Ҫȱc(din)ǰbr(sh)M(jn)Џ ӹ 늺иI(y)r(sh)и摪(yng)a(chn)Sеğoع̻zͿˢҪҎ(gu)DN15 DN300
üɽ(ni)Ϳ(f)䓹Ϳ䓹ܵǰ̎ͨ飺ܿڴĥȥۡϴ(ni)ɰ⇊ɰܿڴĥDZ횵ij֮һܿڲƽʩr(sh)Ӱ푵ʩM(jn)ܿڲƽҪиޏ(f)ôͿ܌ӿ϶һӰ䓹ܵĹܱyP͵n@ЩnӰ푵Ϻܵď(f)nϿ϶εĸ䓹|(zh)ϸϴF(xin)ѽ(jng)ЏSҕʹõǰ̎ϴ䓹ܱһӻW(xu)|(zh)@ЩW(xu)|(zh)Ӱ푵ܵĸ@ͨڹܵʹһΕr(sh)g֮l(f)ÓܵrԬF(xin)ڴ֏SҲÇɰɰ䓹ܹܱڴĥʹܱڴֲֲڵıϺ䓹ܵĸ(jng)^@ЩEٌ䓹ܵһμӜM(jn)йܱڃ(ni)ͿM(jn)еڶμӜأܱⲿM(jn)м{h(hun)ĩͿ(ni)ⲿͿꮅM(jn)еμӟጦĩM(jn)й̻̎s@һ(ni)Ϳ䓹ܾͼӹꮅ
Ϳ(f)䓹Ҫ̖֞飺 GS-X-SP-T-EPGS-SP-T-EPGS-D-SP-T-EP(PE)HY1-GEP-DN100HY1-XEP-DN150
Ϳʽ֣
(ni)Ϳ䓹(ni)Ϳ䓹
(j)(ni)ͿӲϵIJͬ֞飺
ϩͿ䓹h(hun)֬Ϳ䓹(ni)h(hun)ϩ䓹(ni)h(hun)ӽY(ji)(gu)ϩ䓹ܡ
̖
a(chn)Ʒ̖ɮa(chn)Ʒ̖Ϳϴ̖ͿʽQͨeȽMɡ
e䓹,Hop䓹W
Qͨ mm
Ϳʽ(ni)ͿD(ni)ͿʡԲ(bio)
(ni)Ϳϴ̖h(hun)֬EP
ԄӇˮϵy(tng)Ϳ䓹ܡ
]朽ӣχ