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| Products Flange connections | 
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| Number of Products in this Category: 8 |
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| Stub ends, short form
Stub ends*, short form
*Admissible temperature and pressure load according to DVS 2210-1 paragraph 2.1 |
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| Stub ends, long form
Stub ends*, long form
*Admissible temperature and pressure load according to DVS 2210-1 paragraph 2.1 |
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| Backing rings
Backing rings for stub ends
up to DN 1200/ d 1200 mm
DIN 2501*, PN10*
Admissible temperature and pressure load according to DVS 2210-1 paragraph 2.1 |
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| HP-Flange
Plastics-compatible HP-Flange – „High Pressure“. Loose flange connection with fixed flange characteristics
up to DN 1200/ d 1200 mm
SDR 17/ 11
PE 100 special stub end with double welding spigot length and backing ring plastic coated, mating dimensions according to DIN 2501, drilling PN 10 (on request PN 16/ PN 25), DVGW-Reg.Nr. DV-4508BO0259 gas/ water
Advantages:
Supporting effect due to circular groove, flexibility ensured by rotating backing ring, available up to DN 1200 mm, low weight |
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| Profil sealing gaskets
G-ST Profile sealing gaskets with steel insert
up to d 630 mm SDR 17/ 11
G-ST profile sealing gaskets with steel core insert
Standard:
DUO/NBR (gas-/water quality)
EPDM and other dimensions on request |
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| Flat sealing gaskets
Flat sealing gaskets, made of EPDM with textile insert
up to d 1200 mm
SDR 17/ 11
Flat EPDM sealing gaskets with textile insert
Water and sewage water quality
Operating pressure up to 6 bar (d1 ≥ 400 mm) |
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| Special flange connections
Special flange connections (reduced flange)
up to DN 1000/ d 1200 mm
SDR 17/ 11
Special flange connection (reduced flange), PE 100 fixed flange, long for electrofusion welding, with plastic coated backing ring, for the connection to valves in accordance with nomimal widths
Standard:
Flange mating dimensions according to DIN 2501, drilling PN 10 (on request PN 16/ PN 25), with integrated O-ring |
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| Fixed flanges
Fixed flanges with EPDM O-ring
up to d 1200 mm (barrel)
SDR 17/ 11
PE 100 and PP
Fixed flanges with EPDM O-ring, short form
Application:
connexion fixed flange to fixed flange
Admissible temperature and pressure load on request |
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| Number of Products in this Category: 8 |
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Fittings
Semi-Finished Products
