a(chn)ƷerմÛ(ji)
a(chn)ƷҎ(gu)DN50mm-DN2000mm
a(chn)Ʒ0.25--2.5MPa
(zh)И˜ʡGB/T2777-2008
Bӷʽ
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m÷ĥܵ
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a(chn)Ʒ|(zh)̼
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rմa(yu)
rմa乤wIJyܣһNԪͶܡ֧mܺմƬȸMS(ni)ʽyaһNaԪ乤wyܵЧs׃չܾɟÛsԭa(chn)ijߴ׃aܾȵSMͽλƣҲڽpڬF(xin)I(y);V
rմac
1
ĥߜع.aչܵSM׃Ρ
2.yasyTܵİbcж
3.OӣpOӌܵӰ
4.յܵ׃
rմa֧㷨
rմa֧Ӌ(ni)F=100PA SFx=KxfX
MFy=KyY أMy=FyL
أM=Kȡ
ϳɏأM=My+M
ʽУKxSN/mm XS?q)Hλmm
KyMN/mm
YM?q)Hλmm
KȣNm/ȡ ?q)Hλ
PMPa
AyЧecm2(ӱ)
Lac֧ľxm
rմa
ij̼䓹ܵQͨ500mm0.6MPa|(zh)ض300Ch(hun)͜ض-10Cabض20C(j)֣ܵD谲bһ(ni)ʽyaaSλX=32mmMλY=2.8mmλƦ=1.8֪L=4maƣƉĴΔ(sh)15000ο]ԇӋ֧A
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