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HFZV-4ܷ֬

Ʒԭۣ Żݼ۸ Ʒƣ λ ϼڣ12-12-08 10:36
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· ܷԺãڸҪܷӦó

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· ճǿ޶ζ˺

 

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· ڸϵͳеܷ

· ĥڽͷܷ

· ¶ȷΧ120

 

Ŀ/ȼ

HFZV-4

͸

Ŀ

1/4׶ȣ25棩0.1mm

5080

GB/T0269

ε㣬   ≥

180

GB/T3498

ѹ20棩Pa   ≤

133.3×10-6

SH/T0293-92

עΪʽIJԽƷʵΪ׼

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