Support

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24h / 365days

We offer support for our customers

Mon - Fri 8:00am - 5:00pm (GMT +1)

Get in touch

Cybersteel Inc.
376-293 City Road, Suite 600
San Francisco, CA 94102

Have any questions?
+44 1234 567 890

Drop us a line
info@yourdomain.com

About us

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EN

Flanges, Threaded Fittings and Fittings

Specialised in acquiring and machining, Voelkel-Industriearmaturen provides an extensive product range of flanges, threaded fittings and fittings like elbows, reducers, caps and T-pieces.

Flanges

A Flange is produced to order by the corresponding flange standards DIN, EN, ANSI, GOST, JIS and other international norms and standards or according to customer specifications.

Design

  • Plate flanges (DIN EN 1092-1 Typ 01)
  • Loose plate flanges with collar (DIN EN 1092-1 Typ 02)
  • Loose plate flanges with weld-neck collar (DIN EN 1092-1 Typ 04)
  • Blind flanges (DIN EN 1092-1 Typ 05)
  • Welding-neck flanges (DIN EN 1092-1 Typ 11)
  • Hubbed slip-on flanges (DIN EN 1092-1 Typ 12/13)
  • Welding-neck flanges (ASME B16.5)
  • Slip-on flanges (ASME B16.5)
  • Lapped flanges (ASME B16.5)
  • Blind flanges (ASME B16.5)

Material

  • Standard DIN: C22.8, P250GH, S235JRG2, RSt37-2
  • Standard ANSI: ASTM A105 / C21
  • Low temperature DIN: WStE355, TStE355
  • Low temperature ANSI: ASTM A350 LF2
  • High temperature DIN: 16Mo3, 13CrMo4-5, 10CrMo9-10
  • High temperature ANSI: ASTM A182 F1, A182 F11, A182 F22
  • Stainless steel DIN: 1.4301, 1.4401, 1.4401, 1.4541, 1.4571
  • Stainless steel ANSI: ASTM A182 F304, A182 F304L, A182 F316, A182 F316L, A182 F321
  • Special material: Stainless steel 1.4539, Duplex 1.4462

SAE-High-Pressure-Flanges

We deliver a wide range of SAE-Flanges according SAE J 518 C, ISO 6162.

Design

  • SAE-split flanges - flat
  • SAE-flanges - clamp
  • SAE-threaded flanges
  • SAE-socket weld flanges
  • SAE-weld-on flanges
  • SAE-welding head-couplings
  • SAE-closed flanges

Material

  • Standard: S355J2G3
  • Stainless steel: 1.4404 / ASTM 316L
  • Special material: Stainless steel 1.4539, Duplex 1.4462

Threaded Fittings

We deliver a wide range of Threaded Fittings.

Design

  • Couplings
  • Nipples
  • Caps
  • Hose Nipples
  • Crosses
  • Reducers
  • Tees
  • Plugs
  • Elbows
  • Unions

Material

  • A351-CF8M/316, A351-CF8/304, TP316 and TP304
  • Other dimensions and materials are available on request

Fittings

Fitting, pipe fittings are manufactured from seamless or welded pipes, hot pressed or cold formed, with final finishing.

Design

  • elbows 45° / 90° / 180°
  • eccentric / concentric reducers
  • caps
  • T-pieces

Material

  • Standard: C22.8, P250GH, S235JRG2, RSt37-2
  • High temperature: 16Mo3, 13CrMo4-5, 10CrMo9-10
  • Stainless steel DIN: 1.4301, 1.4401, 1.4401, 1.4541, 1.4571
  • Stainless steel ANSI: ASTM A182 F304, A182 F304L, A182 F316, A182 F316L, A182 F321
  • Other dimensions and materials are available on request

Are you looking for a reliable partner for industrial valves? Then you’ve come to the right place.

© 2025 WTW GmbH
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