Product Overview
This flanged metal expansion joint (Model 443EJ3, DWG # NCC-PH-III-20) is specially engineered for No.3 kiln preheater systems, with a diameter of 3350mm and overall length of 900mm. It is designed to absorb thermal expansion, vibration, and misalignment in high-temperature industrial ducting and piping systems, ensuring reliable operation of cement production equipment under harsh working conditions.
Key Features
- Custom-sized for kiln preheater applications, 3350mm diameter x 900mm length
- Flanged end connection for secure, leak-proof installation in large ductwork
- High temperature resistant metal construction suitable for hot process gas environments
- Absorbs axial, lateral, and angular thermal displacement to reduce system stress
- Manufactured per drawing NCC-PH-III-20 with strict dimensional accuracy
- Heavy-duty build for long service life in cement and heavy industrial facilities
Specifications
| Parameter | Value |
|---|---|
| Model Number | 443EJ3 |
| Drawing Number | NCC-PH-III-20 |
| Inner Diameter | 3350 mm |
| Overall Length | 900 mm |
| Connection Type | Flanged End |
| Application | Kiln #3 Preheater System |
| Construction | Metal Bellows with Flanges |
Applications
This flanged metal expansion joint is primarily used in cement plant kiln preheater ducting systems. It is also suitable for other high-temperature industrial applications including power plant flue gas systems, metallurgical process ductwork, waste heat recovery systems, and other large-diameter piping systems requiring thermal displacement compensation.
Package Contents
- 1 x Flanged Metal Expansion Joint (Model 443EJ3, per DWG NCC-PH-III-20)
- 1 x Quality Inspection Certificate
- 1 x Installation Instruction Sheet
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