Get your big pipes and small pipes together, and reduce noise and vibration at the same time.
Also called a tapered expansion joint, the Metraflex Concentric Rubber Reducer connects unequal size pipes that share a common centerline. These joints eliminate the need for metallic reducers and at the same time provide sound and vibration isolation and expansion compensation.
A high strength synthetic fabric is used to reinforce the body. Flanges are drilled to standard ANSI dimensions and all joints are provided with metal retaining rings.
|
NominalPipe SizeJointI.D. |
Lenght (mm) |
Axial displacement (mm) |
Lateral (mm) |
Deflection angle (a1 +a2 ) |
|
| Stretching | Compression | ||||
| 80×50 | 180 | 20 | 30 | 45 | 35° |
| 100×80 | 180 | 20 | 30 | 45 | 35° |
| 150×80 | 190 | 20 | 30 | 45 | 35° |
| 150×100 | 200 | 22 | 30 | 45 | 35° |
| 200×100 | 200 | 22 | 30 | 45 | 35° |
| 200×150 | 200 | 22 | 30 | 40 | 35° |
| 250×200 | 220 | 25 | 35 | 40 | 30° |
| 300×200 | 220 | 25 | 35 | 40 | 30° |
| 300×250 | 220 | 25 | 35 | 40 | 30° |
| 350×200 | 220 | 25 | 35 | 40 | 30° |
| 350×300 | 220 | 25 | 38 | 35 | 30° |
| 400×350 | 220 | 25 | 38 | 35 | 30° |
| 500×400 | 230 | 28 | 38 | 35 | 26° |
| 600×400 | 240 | 28 | 38 | 35 | 26° |
| 600×500 | 240 | 28 | 38 | 35 | 26° |
