2024-12-27
COD corrugated optical conduit summarizes the advantages of various optical fibers in the past, and develops into a new generation of high-performance optical fiber drive conduit based on cable guides with a new concept. It mainly uses modified HDPE with extremely low friction coefficient as the main data, and structurally uses long walled pipes with extremely low friction coefficient as sub pipes, corrugated pipes that can withstand high pressure and are easy to bend as internal threaded pipes, and is extruded after compounding. It can withstand high pressure, but its main characteristics are flexibility, discrimination, and ease of construction. It has unparalleled advantages in physical properties, service life, engineering construction, and many other aspects that other products cannot match.
Optiroad cash on delivery has opened a new era in telecommunications backbone networks by assembling cable conduits during the production process and embedding multiple inner conduits (3 to 9) inside the outer conduits. Both the inner and outer pipes are made of HDPE (high-density polyethylene), which has high flexibility and can roll spools regardless of how many inner pipes are built in.
The winding length for cash on delivery is infinite, but depends on the number and diameter of the inner conduits; Each reel can be wound up to almost 500 meters, but small-sized models up to 1000 meters can also be used for winding.
Due to COD's flexible and lengthy product, it can be quickly installed, thereby reducing significant continuous workload
For example, trench excavation, internal pipeline insertion (not necessary as it is easy to embed), internal pipeline related work (such as cleaning the pipeline after completing external pipeline connections and inspections), and installation time.
Due to these benefits, it is expected that significant cost savings and transportation issues in the project will contribute to the construction of telecommunications infrastructure.
Production process
Raw materials+color masterbatch → mixing → vacuum feeding → material drying machine → single screw extruder → extrusion mold → corrugated forming machine → large bottle → winding machine → finished product inspection and packaging
The HDPE three-layer co extrusion gas pipeline extrusion equipment consists of an extruder, mold, calibration unit, cooling unit, traction unit, and cutting unit. Extruders are used to melt and extrude HDPE resin, while molds are used to shape pipes. The calibration unit is used to calibrate the diameter and thickness of the pipeline, and the cooling unit is used to cool the pipeline. The traction device is used to pull the pipeline, and the cutting device is used to cut the pipeline into a specified length.
The advantages of HDPE three-layer co extrusion gas pipeline extrusion equipment are as follows:
1. High production efficiency: The equipment adopts advanced extrusion technology, which can produce pipes at high speed, thereby improving production efficiency.
2. Good quality: The equipment uses high-quality extruders and molds to ensure the quality of the pipes.
3. Energy saving and environmental protection: The equipment adopts energy-saving motors and frequency converters, which can reduce energy consumption and noise.
4. Easy to operate: The equipment adopts a PLC control system, which can achieve automatic control and is easy to operate.
5. Wide applicability: This equipment can produce pipes of different diameters and thicknesses, and can be widely used in fields such as gas and water.