Schmitt Stahlbau GmbH in Gelsenkirchen

Pipe fittings

  • Fittings
  • Concentric reducers
  • Eccentric reducers
  • Segment pipe bends
  • Transitional piece round to square
  • T-pieces
  • Gussets
  • Cross pieces
  • Tube supports
  • Y-piece / Y-pipe
  • Special fittings to customer specification
  • Blanks / dummy disks / “figure 8” blanks

Manufacture to all DIN EN ISO standards, ASME B31.1, B31.3, B16.9, as well as customers’ requirements

Rules and regulations approvals in accordance with AD/HP0, ASME U-Stamp, S-Stamp B31.1 and B31.3

Production of test reports and factory certificates (acceptance test certificate EN 10204 3.1 or Material Test Report/Certificate)

Materials
All common EN and ASTM standard materials, e.g., S235, P265, S355, P355,
P460 fine grain structural steels, heat-resistant materials 16Mo3, 13CrMo4-5, 10CrMo9-10, austenitic / corrosion-resistant steels 1.4301, 1.4541, 1.4571, SA403, WB304L, etc.

Surface finishes

  • Coating to factory standard
  • Customer specification
  • Raw (black) or hot-dip galvanized

Dimensions

Ordering example:
conc.reduction ø711.2/508x12 610 lg P265GH (HII)
with WAZ 3.1B (Factory Acceptance Certificate DIN 50049 or EN10204)

Ordering example:
excentric reduction ø711.2/508x12 610 lg P265GH (HII)
with WAZ 3.1B (Factory Acceptance Certificate DIN 50049 or EN10204)

Ordering example:
Segment pipe bend 90° 3V-2E
(3 full segments 2 end segments)
ø7 11.2 x 12 r=1000 P265GH (HII)
with WAZ 3.1B (Factory Acceptance Certificate DIN 50049)

Ordering example:
Transition piece round to rectangular ø168.3/300x300
300 lg P265GH (HII)
offset vx=150, vy=150
with WAZ 3.1B (Factory Acceptance Certificate DIN 50049)

Ordering example:
T-piece ø711.2x12 / ø508x12 similar.

Ordering example:
T-piece inclined ø711.2x12 / ø508x12 α=60°
similar to DIN 2615 St 37-2

Ordering example:
Gusset on both sides of type 1 ø711.2x8 a=1000 St 37-2
with WAZ 3.1B (Factory Acceptance Certificate DIN 50049 or EN10204)

Ordering example:
Gusset on one side of type 1 ø711.2x8 a=1000 St 37-2
with WAZ 3.1B (Factory Acceptance Certificate DIN 50049 or EN10204)

Ordering example:
Gusset on both sides of type 2 ø711.2x8 / ø508x8 a=850 St 37-2
with WAZ 3.1B (Factory Acceptance Certificate DIN 50049 or EN10204)

Ordering example:
Gusset on one side of type 2 ø711.2x8 / ø508x8 a=850 St 37-2
with WAZ 3.1B (Factory Acceptance Certificate DIN 50049 or EN10204)

Ordering example:
Cross piece ø711.2 x 6.3 mm L1=610 St 37.0
with WAZ 2.2 (Factory Acceptance Certificate DIN 50049 or EN10204)

Ordering example: Pipe to pipe bend
ø508 x 6.3 mm L=500 RB=DN700B3 (R=1.5D)
St 37.0 with WAZ 2.2
(Factory Acceptance Certificate DIN 50049 or EN10204)

Production examples