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Dalian ChengYu technology co., LTD. Production of modular cable through the hole pl ing device main features are:

1. Superior performance: fire rating to A - 60, instant physical not less than 2.6 MPa not less than 2 bar, air tightness, water tightness of no less than 1 bar.

2. Widely used: products since the market has been widely used in ocean engineering, petrochemical industry, electricity, telecommunications, national defense, industrial and mining enterprises, wastewater treatment and civil construction and other industries.

3. The structure is advanced: building modules of modular cable through the hole pl ing device are two fission structure, can be in any time period for installation of the project, and blocks module can be based on two fission of adhesion in the cortex to adjust the size of the inner diameter, so as to cater to the diameter of the seal carrier.

4. A flexible: as the name s ests, this device as a building block, so it can be installed in the process of optional collocation, to adapt to the changes in the process of installation, so as to reduce the waste of resources because of the change.

5. Selection is simple: because of the specifications of the cables and pipelines, building blocks of the specifications of the module is also depending on the section generally divided into 20 mm, 30, 40, 60 mm mm mm, 90 mm and 120 mm six, at the same time section of 20 mm and 20 x 20 mm puckering and 20 mm x 40 mm two couplet hole two kinds, different types of modules can be sealed within the range of cables and pipelines, the minimum sealing is 3 mm in diameter, can seal to the largest diameter of 99 mm. At the same time module (rectangle) according to different application sites is divided into 60 mm and the length of the two 30 mm.

6. Installation is simple: modular cable through the hole pl ing device is clever and framework, module simply combined to achieve sealing effect. The device is low requirement to the installation environment, transverse longitudinal free installation, and reliable operation, match, flexible, easy to remove, installation personnel is the need for professional training, through we provide installation instructions for installation.

7. Environmental safety: part adopts epdm rubber as the main body and with a variety of fire prevention materials, does not contain any halogen, does not produce any harmful to human body in the process of fire smoke, better ensure the safety of personnel. And this product can be used multiple times within a certain range, greatly reducing the user's second investment, also reduced the incidence of waste, economic and environmental protection.