
With over 50 years of experience in the flange product segment, we have built up one of the most comprehensive stock and delivery ranges in our industry.
We stock a wide range of flanges in accordance with EN1092-1, DIN, and ASME standards up to a nominal diameter of DN2000 in various materials. In addition, we are able to produce special flanges and custom machining at short notice.

EN1092-1 Type 11
DIN 2631 - DIN 2638
Nominal pressure range:
PN6 - PN400
Dimension range:
DN10 - DN2000

EN1092-1 Type 05
DIN 2527
Nominal pressure range:
PN6 - PN400
Dimension range:
DN10 - DN2000

EN1092-1 TYPE13
Nominal pressure range:
PN10 - PN40
Dimension range:
1/2" - 6"

DIN 2573
DIN 2576
EN1092-1 Type 01
Nominal pressure range:
PN6 - PN40
Dimension range:
DN10 - DN2000

DIN2642
EN1092-1 Type 02
EN1092-1 Type 32
Nominal pressure range:
PN6 - PN40
Dimension range:
DN10 - DN2000

DIN 2673
EN1092-1 Type 04
EN1092-1 Type 34
Nominal pressure range:
PN6 - PN40
Dimension range:
DN10 - DN2000
Unalloyed heat-resistant:
P250GH/C22.8, P265GH
Alloyed heat-resistant:
16Mo3, 13CrMo4-5; on request: 10CrMo9-10
Fine-grained structural steel:
P355N; on request: P355QH1
Stainless steel / V2A series:
1.4541; on request: 1.4301, 1.4307
Stainless steel / V4A series:
1.4571; on request: 1.4404
Stainless steel / V5A series:
upon request: 1.4539
Duplex:
upon request: 1.4462
Other dimensions and materials available on request
Numerous processing options
Flanges according to drawing on request
Flanges according to drawing on request

Standards:
ASME B16.5
ASME B16.47 Series A
ASME B16.47 Series B
BS3293
Class:
150 lbs – 2500 lbs
Dimension range:
1/2" - 24" (other dimensions available on request)

Standards:
ASME B16.5
ASME B16.47 Series A
ASME B16.47 Series B
BS3293
Class:
150 lbs – 2500 lbs
Dimension range:
1/2" - 24" (other dimensions available on request)

Standards:
ASME B16.5
Class:
150 lbs – 2500 lbs
Dimension range:
1/2" - 24" (other dimensions available on request)
Unalloyed heat-resistant:
A105, C21
Stainless steel
304/304L; on request: 316/316L
Cold-tough:
A350 LF2
Numerous processing options
Flanges according to drawing on request
Flanges according to drawing on request
The right contact for every issue: ensuring everything runs smoothly right from the start.
Discover all products from erzet.
For over 50 years, erzet has been one of Europe's leading distributors of pipe accessories. As a partner to the trade, we supply our customers in Germany and across Europe quickly and efficiently from our four locations in Germany and the Czech Republic. Our dedicated team is motivated and professional, and always ready to assist you.
Thanks to our central location and our own logistics, we deliver quickly, reliably, and flexibly—even for special sizes. Short distances, high availability, and predictable processes make us a strong partner for your project.

Nové sady 996/25
Brno 60200, Czech Republic
+420 602 555 843

Berliner Allee 38, 13088 Berlin
+49 (0)30 577985-0

Halsbrücker Str. 31b, 09599 Freiberg
+49 (0) 3731 79828-0

Kupferdreher Street 4–6, 45257 Essen
+49 (0) 201 8488-5