China Fabric Smoke and Air Flue Duct Expansion Joints - Reliable Suppliers and Quality Factory Products
Features
1. Compensation for thermal expansion: It can compensate for multi-dimensional directions, which is much better than the metal expansion joints which just can only compensate in one dimension.
2. Compensate installation error: Since the system error is inevitable in the process of pipeline connection, the non-metallic fabric joints can better eliminate the installation error.
3. No reverse thrust: Because the main material is non-metal, there is no thrust transmission. Using non-metallic fabric expansion joints simplifies the design, avoids using large bearings, and saves a lot of material and labor.
4. Better temperature resistance and corrosion resistance: The Fluororubber and silicone materials have good high temperature resistance and corrosion resistance.
5. Better sealing: There is a relatively complete production and assembly system, and the non-metallic fabric joints basically no leakage.
6. Lightweight structure: Its body is light, structure is simple, installation and maintenance are convenient.
Applications
Frequently Asked Questions
❓ What are the main types of non-metallic expansion joints provided?
Shandong Hesper Rubber Plastic Co., Ltd. provides fabric expansion joints and rubber expansion joints (rubber soft joints) designed for various pipeline system demands.
❓ What are the key benefits of using fabric expansion joints?
They compensate for axial, transverse, and angular displacements. Key features include no reverse thrust transmission, simplified support design, high temperature and corrosion resistance, and excellent noise and vibration reduction.
❓ In what systems are fabric expansion joints most suitable?
They are especially suitable for hot air pipelines, smoke pipelines, and air flue ducts in boiler factories, power plants, and chemical enterprises.
❓ What sizes and structures are available for fabric joints?
We offer square, circular, single-turn, double-turn, and angular structures. Square sizes range from 200*400 to 6000*6000 (and larger), and circular sizes up to DN6000. Custom design options are also available.
❓ Why do fabric expansion joints simplify pipeline design?
Because the main material is non-metallic, they generate no reverse thrust transmission. This eliminates the need for large, expensive bearings, saving material and installation labor.