Casing insulator

HDPE Insulators provide the following five advantages:

1. insulating properties

Excellent insulating properties of the plastic material ensures all requirement of cathodic protection are met.

2.applicability

ZD series HDPE isulators are suitable for all pipe diameters from 25 mm upwards and many skid heights are available to suit specific requirements. We can also design and produce speical specification and typed insulators on customers requirements.

3. Excellent design

ZD Series HDPE insulators are designed and processed under the guidance of the experts from Tsinghua University and Beijing Chemical University Technology, plus the rich experiences provided by the engineers from China Petroleum Pipeline Bureau and foreign productsmerit as well. The performance of ZD Series HDPE has been approved to reach and above the level of the similar products both from home and abroad. And the integrated cost performance is much above the similar products at home and abroad.

4.excellent fastness

We adopt reinforcement measures for ZD HDPE heavy-duty insulators with steel Straps to fast insulators on the carrier firmly, to insure the quality of the project avoiding the moving or loosness of the insulator in the case of the big-sized pipelines.

5.high quality and quick installation

6mm thick rubber plate is fixed on the inner wall of the ZDA Series insulator so that the external coating of the pipe can not damaged, not only the quality is insured, but also the construction can be speeded up.furthermore, electric wrench is supplied so that construction is speed up more, and the cost is cut down as well.