Farming ball valve

Farming ball valve

  • CN 201,386,814 Y
  • Filed: 04/29/2009
  • Issued: 01/20/2010
  • Est. Priority Date: 04/29/2009
  • Status: Active Grant
First Claim
Patent Images

1. an agricultural ball valve contains handle and valve body, it is characterized in that:

  • the port in valve body one side is provided with and the integrated bell and spigot joint of valve body, and bell and spigot joint is provided with the bulge loop and the annular deep gouge of back taper type.

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