䓊Aɰܱں˜Ҏֱͭh@ԿȻһ͑ҪҲǶҪĺ̌HҪ䓊AɰܭhԽ߃rԽFҲһҪҪֱDN500-DN900 ÿSӶв䓊Aɰܵ˜ʱ

䓊AɰҎ
1Qֱ(ȏ)DN(mm)15020025030035040050060070080090010001200140016001800200022002400300036004000;
2ȼP(MPa)0.10.250.61.01.62.02.5;
3ȵȼSN(N/mm2)12502500500010000;
4˜ʰbLL(mm)4000600080001000012000.
Dz䓊AɰҎHwҎԌ
ȼ 1.0Mpa 1.6Mpa
h h7500 h10000
Ҏ mm kg mm kg
DN100 5.0 3.2 5.0 3.2
DN150 5.0 4.8 5.5 5.3
DN200 5.5 7.1 5.5 7.1
DN250 5.5 8.9 6.0 9.7
DN300 6.5 12.6 7.0 13.5
DN400 7.0 18.0 7.5 19.3
DN500 8.0 25.9 7.6 24.5
DN600 9.1 35.0 9.0 34.8
DN700 10.5 47.4 10.0 45.0
DN800 11.8 59.2 11.5 59.0
DN900 13.5 78.3 13.0 75.4
DN1000 14.5 93.4 14.0 90.2
DN1200 17.5 135.3 17.0 131.4
DN1400 20.0 180.4 19.5 176.0
DN1500 21.0 203.0 20.5 198.0
Dz䓊Aɰ̖ܵ˜ʣИI˜JC/T838-1998wSp@Ԙ֬Aɰܡ˜ʡwSp@Ԙ֬Aɰܡ

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