document.writeln('

  防冻夹纱小盘管   Φ5×8×15m

00

                       BX防冻管 Φ6.

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               直通 BPU Φ8

00

                                    

00

                                   B

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                             自锁式气

00

铜球阀       1/4M x 1/4F

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  隔板直通  BPM  8

00

内螺纹直通PCF8-02

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螺纹直通PC6-01

00

');