About us

Rolf Kind GmbH is specialized in manufacturing of forgings in high alloyed stainless and corrosion resistant materials, nickel based alloys as well as titanium and titanium alloys. As a German family run company, we strongly follow our traditional values like high class quality and strong business relationship. Questions? Contact: info@r-kind.de!

Products and services

Rolf Kind GmbH is a specialized manufacturer of large-size open die forgings in special materials with single unit weights up to 50 tons.
Material grades used are high alloyed stainless and corrosion resistant materials, nickel-based alloys, Duplex and Super Duplex as well as titanium and titanium alloys. Our product groups include:

  • Rings, cylindrical hollows and pierced discs, either forged or seamless hot-rolled
  • Forged discs especially in large dimensions
  • Bars in round/square/flat dimensions, as well as stepped and profile forged bars
  • Seamless forged flanged shafts in all lengths
  • Any special shape, such as nozzles, cones, bushings or hollow parts, according to your requirements
Large Ring in Material Grade Alloy 800H

With an outside diameter of more than 4200 mm and a gross weight of more than 8500 kg, this ring is outstanding. After final machining, a weight of "only" 5100 kg remained.

The forging process, as well as the heat treatment and finishing of these parts in the heat-resistant high alloyed steel grade Alloy 800H / W.No. 1.4876 H / UNS N08810 came along with special demands.

Valve Body in Alloy 625

From a 13-ton Ingot in highly heat- and corrosion resistant Alloy 625, we have manufactured the world’s largest ever produced valve body. Forged as a single piece with a finished machined weight of more than four tonnes, this valve will be used in Tengiz / Kazakhstan. Being the worldwide only company to manufacture this extraordinary large and unique forging, we underlined once again our capabilities in the manufacturing of large size, custom forgings for special and extraordinary applications.

Address
Rolf Kind GmbH
Nochener Str. 1 – 3
51647 Gummersbach
Germany

Phone: +49 2261 60333
Internet: www.r-kind.de
E-mail: Send message

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