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ǰλãҳ » ӦƷ » ڼƼӦǦͭӼ׼
ڼƼӦǦͭӼ׼
ͼƬ鿴ͼ
Ʒ 337 
ţ Ǧ׼ 
25L/Ͱ 
Ʒ ƣ  
ۣ  
С 25  
10000
ޣ Ҹ֮ 3 ڷ
ڣ 2024-05-06  ЧЧ
  ѯ
ϸϢ
Ʒص㣺
ƲѩҪɷΪ55%ͭ39%6%пĥãӲȸߣ600HVƲάֵײĹȣʹɳϸ¼Ӿᱣ濾140϶Ȳɫ


ʹ˵
ͭ   10-15g/L
    12-18g/L
п     1.0-2.0g/L
  10-14g/l
軯   30-45g/l
   55-60϶


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