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1
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椭圆封头\Φ168×10 Q235B
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1.0
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2
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椭圆封头\EHA1200×8(7.04) GB/T25198 S31603
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2.0
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3
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手孔\SORFⅡT(W.D-5535)250-10 H1=400 S=8 HG/T21602 Q245R+20Ⅱ
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1.0
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4
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人孔\WN MFMⅢT(W.B-0222) 500-10 H1=350 HG/T21599 Q345R+16MnⅡ
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1.0
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5
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专用法兰\FM1200-1.0/56-125 NB/T47023 S31603Ⅱ
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1.0
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6
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专用法兰\M1200-1.0/56-125 NB/T47023 S31603Ⅱ
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1.0
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