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Headquarters Address: Daqin Electromechanical Industrial Park, 2399 Tongfa Avenue, Changqing District, Jinan Economic Development Zone

Sales Hotline:86-531-87239187

Holiday Phone:86-185-9525-8932

Zip Code: 250306

E-mail:2571425101@qq.com

Insulation joint

The DQJJ series insulation joint produced by our company is a high-tech product with better technical performance than the insulation flange. The use of insulating joints can cut off the electrical connection between the protected pipeline and the connected devices, equipment and branches, effectively preventing the corrosion of buried pipelines and accessories.

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Detailed Description

Product Description:
The DQJJ series insulation joint produced by our company is a high-tech product with better technical performance than the insulation flange. The use of insulating joints can cut off the electrical connection between the protected pipeline and the connected devices, equipment and branches, effectively preventing the corrosion of buried pipelines and accessories. Extension of pipeline and equipment life. The product complies with SY/T0086-95 Standard for Electrical Insulation of Cathodic Protection Devices.

Performance parameters:
Applicable medium natural gas, city gas, liquefied petroleum gas light oil and other nominal pressure 1.0MPa,1.6MPa,2.5MPa,4.0MPa ambient temperature -20 ℃ ~ 100 ℃
Dielectric temperature -20 ℃ ~ 60 ℃ Insulation resistance ≥ 10MΩ Breakdown voltage ≥ 5KV

Overall dimensions:

jueyuan