Non-metal expansion joint
ZMC-Ｒ
Ring type
- Chute shafts and cylinder covers
- Please refer to “Product Drawings” and “Product Specifications” for detailed information such as materials of each part.
- Please refer to the “Installation Instructions” for installation procedures.
Applications and Features
Purpose
- Duct connection
- Expansion and contraction absorption of plating gas
- Hopper load cell connection
- Seismic resistance of boiler flue
Specification
- ～200℃
- ±1000mmAq（±0.01MPa）
Features
- By using non-metallic materials, the amount of expansion and displacement can be absorbed with a shorter product length than with metallic materials.
- It has lower resilience than metal.
- Can be used for various shapes such as round, square, etc.
- The use of rings makes it possible to absorb larger movements.
- Changes in material, specifications, etc. are available upon request.
Note
- Do not perform welding, gas cutting, or other fire work in the vicinity of the product. If fire work is unavoidable, be very careful not to expose the product to fire.
- Do not cover the surface of the product with heat insulating material or sheet metal. Doing so will raise the temperature of the product itself and cause damage.
