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To ensure complexity of supplies we are offering
counterflanges to centric orifice plates as complementary assortment.
In the supply there are 2 pieces of counterflanges in finish PN40,
PN25 and PN16, screws, nuts and sealings. Flanges are made from
material grade 11416 or 17248. Standard sealing is of
ECONOGRAPH material (water, steam). On request we are able to delivery sealings
of TEMAFAST material (for gases),
TEMAPLUS (oils), TEFLON (chemicals), or
other kinds of sealings (copper etc.)
Counterflanges and condensing vessels |
Coupling materials-bolts and nuts |
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Counterflanges |
HDU sealing, spiro, RTJ |
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Dimensions and weight of counterflanges for
centric chamber orifice plates and plates with individual tapings
including couplings
|
nominal inside diameter and pressure in
piping (mm) |
inside diameter
of the flange (mm)
|
Outside diameter of the flange (mm) |
construction length 1 pc flange (orifice
plate excluded)
(mm) |
weight of 2 pcs flange incl. coupling
material (orifice plate excluded) (kg) |
| DN50 PN16 |
54,5 |
165 |
45 |
6,1 |
| DN65 PN16 |
70 |
185 |
45 |
7,3 |
| DN80 PN16 |
82 |
200 |
50 |
10,3 |
| DN100 PN16 |
107 |
220 |
52 |
11,3 |
| DN125 PN16 |
131 |
250 |
55 |
14,6 |
| DN150 PN16 |
159 |
285 |
55 |
18,9 |
| DN200 PN16 |
207 |
340 |
62 |
28,9 |
| DN250 PN16 |
259 |
405 |
70 |
43,2 |
| DN300 PN16 |
308 |
460 |
78 |
53,6 |
| DN50 PN25 |
54,5 |
165 |
48 |
6,7 |
| DN65 PN25 |
70 |
185 |
52 |
9,9 |
| DN80 PN25 |
82 |
200 |
58 |
12 |
| DN100 PN25 |
107 |
235 |
65 |
16,7 |
| DN125 PN25 |
131 |
270 |
68 |
23,7 |
| DN150 PN25 |
159 |
300 |
75 |
28,1 |
| DN200 PN25 |
207 |
360 |
80 |
43,6 |
| DN250 PN25 |
259 |
425 |
88 |
58 |
| DN300 PN25 |
308 |
485 |
92 |
82 |
| DN50 PN40 |
54,5 |
165 |
48 |
6,7 |
| DN65 PN40 |
70 |
185 |
52 |
9,9 |
| DN80 PN40 |
82 |
200 |
58 |
12 |
| DN100 PN40 |
107 |
235 |
65 |
16,7 |
| DN125 PN40 |
131 |
270 |
68 |
23,7 |
| DN150 PN40 |
159 |
300 |
75 |
28,1 |
| DN200 PN40 |
207 |
375 |
88 |
55,1 |
| DN250 PN40 |
259 |
450 |
105 |
83,5 |
| DN300 PN40 |
308 |
515 |
115 |
115,7 |
| DN350-DN1000 |
Inside diameters
of flanges are determined by discussion with customer |
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RTJ sealings |
RTJ sealings incl. chamber orifice plates |
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Diagram of counterflanges and 12 chamber orifice plate
Diagram of counterflanges with chamber orifice plate
plate with individual taping
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