◆產(chǎn)品說(shuō)明:
聚氨酯保溫異徑管其技術(shù)指示與保溫質(zhì)量與直管相同。
◆產(chǎn)品規(guī)格:
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一級(jí)變徑
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二級(jí)變徑
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規(guī)格
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長(zhǎng)度(mm)
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規(guī)格
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長(zhǎng)度(mm)
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108/180﹥89/160
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1000
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108/180﹥76/140
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1000
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133/200﹥108/180
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1000
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133/200﹥89/160
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1000
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159/250﹥133/200
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1000
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159/250﹥108/180
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1000
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219/315﹥159/250
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1500
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219/315﹥133/200
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1500
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273/365﹥219/315
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1500
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273/365﹥159/250
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1500
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325/420﹥273/365
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1500
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325/420﹥219/315
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1500
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377/500﹥325/420
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1500
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377/500﹥273/365
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1500
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426/560﹥377/500
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1500
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426/560﹥325/420
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1500
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478/600﹥426/560
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1500
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478/600﹥377/500
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1500
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529/630﹥478/600
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1500
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529/630﹥426/560
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1500
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630/760﹥529/630
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2000
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630/760﹥478/600
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2000
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720/850﹥630/760
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2000
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720/850﹥529/630
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2000
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820/960﹥720/850
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2000
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820/960﹥630/760
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2000
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920/1055﹥820/960
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3000
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920/1055﹥720/850
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3000
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1020/1155﹥920/1055
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3000
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1020/1155﹥820/960
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3000
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