Ceramic fiber rope is made of ceramic fiber spun yarn and is often used as heat insulation material. It is an excellent substitute for asbestos rope. Ceramic fiber rope has excellent chemical stability and high-temperature resistance and can remain stable under extreme temperatures and environmental conditions. Ceramic fiber rope can be divided into twisted rope, square rope， and round rope. Ceramic fiber ropes can be selected in different materials and specifications according to specific needs to meet the needs of various industrial fields.
| Item/Grade | Round Braided Rope | Square Braided Rope | Twisted Rope | Woolen Rope | |||
|---|---|---|---|---|---|---|---|
| Reinforcement | Glass Fiber | Stainless Steel | Glass Fiber | Stainless Steel | Glass Fiber | Stainless Steel | Glass Fiber |
| Continuous Temperature Use Limit/℃ | 650 | 1000 | 650 | 1000 | 650 | 1000 | 650 |
| Color | White | White | White | White | |||
| Bulk Density (kg/m³) | 500 | 500 | 500 | 380 | |||
| Organic Content ≤/% | 15 | 15 | ≤15 | ≤15 | |||
Anti-high temperature oxidation: at high temperatures, it will not react with oxygen to cause damage to the ceramic fiber rope.
Thermal cycle stability: It can experience rapid changes in high and low temperatures while maintaining stable physical properties during the process.
High melting point: In a high-temperature environment, the ceramic fiber rope will not melt and can maintain full strength.
Because the thermal conductivity of ceramic fiber rope is very low, with almost no heat conduction, it can well prevent heat conduction at high temperatures, and protect objects from high-temperature radiation.
The sound insulation performance of ceramic fiber rope is mainly reflected in high sound absorption and shock reduction. High sound absorption means that the internal fine fiber structure and porosity can effectively absorb sound; shock reduction means that the ceramic fiber rope can achieve sound insulation by reducing sound transmission.
It means that it has good corrosion resistance to most acidic and alkaline materials, and also has good corrosion resistance to saline media such as salt water and seawater.
Twisted rope is formed by twisting two or more strands of ceramic fiber ropes to form a twisted structure. This structure makes the twisted rope have high strength and durability.
Square ropes have a square or rectangular cross-section with a larger contact area and edges. Fills corners and gaps in irregular surfaces more tightly.
Round rope has a circular cross-section and is the most common and commonly used shape. It provides good softness and sealing properties for general caulking and sealing applications.
Ceramic fiber blankets are used for sealing and insulation in boilers, such as the gap between the furnace body and the furnace door, and the furnace cover. Its use can reduce heat and gas emissions, and improve the efficiency of the furnace.
Ceramic fiber ropes are often used in the sealing of various industrial furnaces, such as high-temperature furnaces, heat treatment furnaces, etc. Its use can isolate the loss of heat and prolong the service life of the kiln.
The coke oven mainly produces coal, and the ceramic fiber rope is mainly used for the sealing of the furnace door and the furnace cover, which can prevent gas leakage, ensure the normal operation of the furnace and protect the safety of the operators.