Comparetion between cutting ring and walform type
Leakage probability:
the jacket is prone to over twist and under twist in the installation process, and there may be infiltration, using waterproof Plug Walform technology to avoid leakage.
Card sleeve type pipeline: higher requirements for workers, need skilled workers to install.
No welding pipeline: low requirements for workers, just a simple pre-job training, according to the specified operation the installation can be performed immediately.
Number of disassembly and assembly:
the number of repeated disassembly and assembly of card sleeve technology is limited, while Walform technology can be repeated.
Steel pipe can bear external bending force, tension and tension:
steel pipe with clamping sleeve technology can bear various external forces poorly. Using Walform technology steel tube can withstand various external forces and withstand high voltage pulse.
