Separation fence vertical column and manufacturing method thereof

Separation fence vertical column and manufacturing method thereof

  • CN 102,733,332 A
  • Filed: 06/26/2012
  • Published: 10/17/2012
  • Est. Priority Date: 06/26/2012
  • Status: Active Grant
First Claim
Patent Images

1. isolated gate column;

  • It is characterized in that;

    comprise cylinder (1) and be fixedly connected on the silk screen fixed position (2) of cylinder lateral surface;

    Cylinder (1) comprises hollow columnar crust (11) and fits tightly the inner core (12) on intracutaneous surface outside;

    Inner core (12) is made up of the slip (17) of compound bar and curing;

    Compound bar is respectively nonwoven layer (13), glass layer of cloth (14) and loose from outside to inside and is rolled in the sponge stick (15) and bamboo reinforcement (16) in the glass layer of cloth, and the slip of curing (17) has been full of the space between glass layer of cloth (14), sponge stick (15) and the bamboo reinforcement (16), and the raw material of slip comprises that mass ratio is (20-25);

    (38-42);

    1 bittern, magnesia and sawdust;

    Said bittern is that halogen powder and water are formulated, and the concentration that makes MgCl2 in the bittern is 23-30 quality %.

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