Twin Wall Air

Locking Bands and Supports

Intermediate Support Plate

Article Code: 98.A

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The twin wall AIR Intermediate Support Plate is the static support component of a Chimney System in accordance with the requirements of UNI EN 1856-1 or of a Flue.

It can be placed at the bottom or in an intermediate position, in any case it must always be used together with a pair of wall support side plates.

Materials Used: Stainless Steel 304 BA (EN1.4307 - L030), Stainless Steel 316 BA (EN 1.4404 - L050) and Copper.

Inner Wall: Stainless Steel 316 BA (EN 1.4404 - L050) 0.5 mm thick.

Outer Wall: Stainless Steel 304 BA (EN 1.4307 - L030) thickness 0.5 mm or Copper 0.6 mm thick.

Insulation: Air.

Plate: Stainless Steel 304 BA (EN 1.4307 - L030) or Copper, thickness 2.0mm.

Welding: longitudinal TIG process for the fusion of adjoining pieces, without filler.

Belling: cold moulding, done with a mould and counter mould hydraulic expansion system ensuring calibrated joints with a tolerance of +/- 2mm.

Accessories: triple lip silicone gasket to ensure the joint is sealed; locking band to secure the joint and ensure the continuity of the system.

Nuts and bolts for the wall support side plates are not included.

Static intermediate support of a Chimney System or a Flue Pipe for the conveying and dispersal in open air of the products resulting from the combustion processes (Gases, Smoke) of natural gas, diesel, wood and mulit-fuel.

For the designation of the Chimney System according to UNI EN 1856-1 the following is allowed:

operation:
- Dry (D)
- Wet (W)

pressures:
- Positive (P1 = 200 Pa)
- Negative (N1 = 40 Pa).

Operating temperatures:
- ≤ 200 ° C with silicone gasket and P1 = 200 Pa

- ≤ 600° C without silicone gasket and N1 = 40 Pa

Dimensione 304 - 304 316 - 304 316 - Rame
Ø 80 € 77,79 € 81,88 € 133,06
Ø 100 € 80,42 € 84,66 € 137,56
Ø 130 € 87,05 € 91,63 € 148,90
Ø 150 € 94,91 € 99,91 € 162,36
Ø 180 € 104,64 € 110,15 € 178,99
Ø 200 € 122,39 € 128,83 € 209,37
Ø 250 € 135,98 € 143,13 € 232,58
Ø 300 € 152,50 € 160,52 € 260,84
Ø 350 € 183,36 € 193,02 € 313,64
Ø 400 € 214,23 € 225,51 € 366,45

I prezzi riportati sul sito possono subire variazioni senza preavviso.

DiDeAB
80130230190
100150250210
130180280240
150200300260
180230330290
200250350310
250300400360
300350450410
350400500460
400450550510

The technical data on the website are subject to change without notice.

Twin Wall Air

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