• Name: 220kV silicone rubber pre-molded straight / insulation joint


1.Whole pre-molded structureThe integrating high voltage shield, stress cone and insulating are all in one. Easy to do tests and installation.

2. We adopt liquid silicone rubber imported from abroad. The silicone rubber has the good capability of electrical property, anticorrosion and tracking-resistance.

3. The metal parts are specifically designed to fix the insulation of two cables.

4. The screened of joint is reaction injection molding, which is better than spraying process.

5. The shell of the joint is made of thick-walled copper tube, molded high density polyethylene. It is high mechanical strength and good corrosion resistance. The metal shell and metal are sealing with lead, which is good waterproof water proofing.