蝶阀

高品质工程塑料蝶阀 

                                                                                            ----用于腐蚀及高纯度液体

 

                                                                                                                                                                             

  • 尺寸2”-8”

  • 材料:PVC阀体     PP阀板

                                                                                                                                                                               

 

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