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2ú?·??3??o2?Da??òo?????1·§

2ú?·Dío??oJ741W

2ú?·?ú???oDN15-300

2ú?·?1á|?o1.6-10.0MPa

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1¤×÷?1á|1.0Mpa-50.0Mpa  

 



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J741W-16P ???????? 35# ?ò?yìú?ò?áo??e ????·úòò??
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J741W-16P 1.6 1.76 0.6 2.4 1.6 -40????+150?? ???áàà
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125 245 210 185 8-18 22 400 572 80
150 280 240 240 8-18 24 480 585 100

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