NB/T 47065.1  支座 A 6610Rп©б

47065.2 A6610Rп©б

so250-150t/u0096/59FR540

47023 G 800-1.65 1500-0.256 RFRFF50(

3 cfm700-4.040/190��=10RF S=3.uFS=4

WN25-900 RJF

WN 300-150 FFMFFMh120J)=

BL600-16 RFh4G 500-RFM6wn25-60.1.06RFp0rjR/5 Ã

47023 fm500-2.56 脦麓=10RF S=3.uFS=4

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