\ݔeW(wng)\Cеa(chn)SrѽMbܡ;W(wng)wһвՓۯB߀ǾһwW(wng)|ڹSۯBܴb̎W(wng)|wֺ;W(wng)wԷքezԾʽṩh(hun)μ~bһ\˱C|(zh)Ոڸĭh(hun)С
bҪۯBõeW(wng)\ƽĵչ_ƽۺǰװһλwΠW(wng)ĽpɽMϽzBӣ¿۾ʹ̶zgվoBY(ji)߅ͻۯBƽÿW(wng)漰Mb_W(wng)ƽȻ_λ
o^̣eW(wng)\߅cýzBY(ji)*g300mmҎ(gu)Ҫ͑S҂MLĽz߅zp@xιɻpɡ҂]QӁMbʹeW(wng)\ι
bϣÿo|búeW(wng)\ָλãٌW(wng)|B˱wܘ(gu)BӣԿBӺbʯBӕr҂ṩz߭h(hun)ξo̽zorcwֱĸeW(wng)\ںeW(wng)\߀ڶСڶ·orҪόӵװÿ2mШӲľШСİýMb
eʯ\ʩF(xin)(jng)ʯ^(gu)ɾˮԼwԵĽY(ji)(gu) ӵrߵ֧ķ_g̡ eʯ\g1ĸ壨pg߅νپW(wng)ƬֳɆԪ˼ӏeʯ\Y(ji)(gu)ďȣ еW(wng)߅˾ֱֵ䓽z
eʯ\Mb
(1)ʯ\Ԫdz\̬F(xin)ʩˆTȌƬֱ,_Ƭڜ(zhn)_λá
(2)ʯ\ĂcԲýz߽٭h(hun)ۡ
(3)ýz߽٭h(hun)یƬ;W(wng)M(jn)B
eʯ\(yng)ã
1(dng)ӵ̉ζܴ픛_ɢʯб_ߵĿܕr(yng)Uz\oԉoˮ¸ʯ棬ֹ_ʧ
2һA(ch)ĸʯϲʹáײʯ5£ʧСϲ
3һ㑪(yng)ڸʯ̮̎ʹƽ̹
4ˮķݽO(sh)oӹ
5С^(q)GԼe߅b;GB(yng)o
Їڶ߹״ʹ@ǂy(tng)xϵe\Y(ji)(gu)Դ2000ǰ\Ȧˇ¹ˇ¼g(sh)²ϵB(ti)e\Y(ji)(gu)ɹؑ(yng)ˮ·F·̷ıo^õ،F(xin)˹̽Y(ji)(gu)cB(ti)h(hun)ЙCY(ji)ͬrcһЩy(tng)ԽY(ji)(gu)^ă(yu)c緶(ni)ѽ(jng)ɞ鱣oӴʯֹʯh(hun)oxY(ji)(gu)ʽ
e\mڸ١_g(yn)Bˮ֮Ӱʯ\ԽY(ji)(gu)ڲ{(dio)Լʯg֮p϶ڄϢֲLˮ֮ʯ\ÿֲGB(ti)ĿȫҪ
e\W(wng)Y(ji)(gu)鳣Ҋ߅֮(wn)н(jng)ʩݡɾ͵ȡʯȻѸ٘(gu)ɓˮY(ji)(gu)w˞鹤̽ڲ
e\ǏV\ڽͨˮ@֣ˮֵȹĿеһNͲϽY(ji)(gu)e\njĥߏĵ̼\䓽z5%-10%X\ϡϽ僌䓽zͬ|(zh)ۺ䓽zəCеpgϾɶg߅ξW(wng)ĿľW(wng)ƬpqϲֵLȑ(yng)С5cmԲƉ䓽zķo僌ԔҊИI(y)(bio)(zhn)YB/T4221-2010ڸeW(wng)ɸ(j)O(sh)ӋҪMb\bKʯϺBӳһw̷·oȹ̵¼g(sh)
늺eW(wng)ʯ\W(wng)Ã(yu)|(zh)̼䓽z(yn)BS1052:1986(bio)(zhn)ͨ^Ԅӻܡ(zhn)_ęCеO(sh)źӹκ\\Ϳܻߠȹˇıgܻ̎
eW(wng)ʯ\W(wng)ă(yu)c
1.늺eW(wng)ʯ\W(wng)W(wng)ƽRW(wng)ĿcιкιgԡɝBԺwԵȃ(yu)c
2.늺eW(wng)ʯ\W(wng)ɱڰbͥԺbo¾Gx
3.кĵȻƉĺͿӚӰ푵
4.dzõĿ
5.늺eW(wng)ʯ\W(wng)F(xin)bοݷҽY(ji)(gu)^ʡrʡЧʸ
6.늺eW(wng)ʯ\W(wng)brǸeW(wng)ʯ\W(wng)(ji)ʡ40%cǸeW(wng)ʯ\W(wng)늺eW(wng)ʯ\W(wng)Ըõı֡\(dng)bM늺eW(wng)ʯ\W(wng)岻ƽ棬ǸeW(wng)ʯ\W(wng)һӹ@ӿԸõceW(wng)ʯ\W(wng)Bӻcγһw
늺eW(wng)ʯ\W(wng);
1.h(hun)о^@^
2.ں}Ⱦh(hun)ɲڸߠeW(wng)ʯ\W(wng)
3.늺eW(wng)ʯ\W(wng)(ni)bʯKȻZʯһoٹ·߅
4.Vڵӻɳȵļӹб±oκoˮ\ӺܵޡrʯѷooȷoþW(wng)늺eW(wng)ʯ\W(wng)Ҏ(gu)҂Ը(j)ӆ
]]>eW(wng)mڸ_g(yn)Bˮ֮Ӱʯ\ԽY(ji)(gu)ڲ{(dio)Լԣʯg֮p϶ڄϢֲLˮ֮ʯ\ÿֲGB(ti)ĿȫҪ
eW(wng)Y(ji)(gu)鳣Ҋ߅֮(wn)н(jng)ʩݡɾ͵ȡʯȻѸ٘(gu)ɓˮY(ji)(gu)w˞鹤̽ڲá
W(wng)ָǾW(wng);W(wng)\зQ֮顰ʯ\W(wng)ʯ\W(wng)W(wng)䡱WҲиeW(wng)eW(wng)ʯ\eW(wng)ʯ\ʩF(xin)(jng)ʯ^䣬(gu)ɾˮԼwԵĽY(ji)(gu)ӵrߵ֧ķ_g̡
ʯ\W(wng)(eW(wng))ǽپľĽξW(wng)(ǾW(wng))ƳɵľW(wng)ʹõĽپǸ(j)εĴСͬǽ僌ӵĽپtʹþ2.0mm4.0mmĽپPVCĽپǾW(wng)tʹ⏽3.0mm4.5mmPVC()߅ľtʹñǾW(wng)һ̖ľ
ǾW(wng)pȾ僺ַ֟\ǾW(wng)\ǾW(wng)PVCͿǾW(wng)PǾW(wng)
ǾW(wng)cY(ji)(gu)Թ̣ƽ̹õķgcǾW(wng);B(yng)uZü@ИI(y)wʎW(wng)ĨW(wng)R·GoW(wng)
ǾW(wng)߅֧oɽwrW(wng){߅·NֲGF·ٹ·xoھW(wng)߀Ƴʯ\W(wng)䣩ʯ|W(wng)䣩ڽӡ̉μķΛ_ˢԼˮÁyʯW(wng)䡣
ԓzW(wng)ӠÁyʯMW(wng)ڱoֺ̡֧ɽ·ˮ켰ľǷͿϺò
]]>ҏSa(chn)ļӽeһNƷĮa(chn)Ʒ扦cӽҲo(ji)c(lin)Y(ji)˘(gu)(ji)c׳ɞY(ji)(gu)cȱcbʽʩЧͨ1m0.5mڸeW(wng)W(wng)(ni)ʯKԞֱҲԞֱּ_ʽ_һ0.15~0.5m_͉ھGӽeһNB(ti)oډǂy(tng)ӽĻȻˮеˮųC˽Y(ji)(gu)Lڷ(wn)扦^õĄڡĶǡF(xin)
ڼӽeW(wng)аȫgԡB;ԡh(hun)(jng)Եȼg(sh)c̓(yu)cĿǰѽ(jng)ɵļӽe*_(d)40V(yng)ڹ·F·ˮI(lng)õĹЧ桢(jng)Чͭh(hun)Ч
ھGW(wng)QڸeW(wng)B(ti)W(wng)ʯ\W(wng)ڸeʯ\
GW(wng)/eW(wng)䶨xɾGW(wng)Ƭ(jng)^üƴbɵĽMw߶40cm100cmĽMwԞԪ\wҲɞgW(wng)ƬָɵĶ
\wԸ(j)ҪɈAλ\λ\λ\λ\
eW(wng)@ЩV\ڽͨˮԳˮ·F··߅·oB(ti)goB(ti)߅¹(zi)o߅֧̣B(ti)ӵ@ֵȹĿеһNͲϲ
eW(wng)ɽپW(wng)ɵ߅η䳲ξW(wng)eW(wng)ýٽzx\ӹM(jn)gһЩˮ|(zh)̫(pHֵ^)Ҍ̉۔(sh)|(zh)ߵĮ(dng)?sh)Ҳ܉\ٰһӽ(jng)e(yu)Ŀgϩ֬(PVC)Ʒ־зPoϻg߿߿ɫ÷ˮ߶Ⱦĸg
eW(wng)mڸ١_g(yn)Bˮ֮߅ʯ\Բ֣P(gun)ڲ{(dio)Լʯg֮p϶ڄϢֲLˮ֮ʯ\ʹÿֲB(ti)Ŀȫ
B(ti)GW(wng)֞鳣Ҋ߅֮(wn)н(jng)ʩwʯȻݘ(gu)ɓˮw˞鹤̽x
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