Seamless rolled rings, forges, Open Die Forgings, large diameter rolled rings and tube sheets in ASTM / ASME and AISI material grades. Stainless, alloy and carbon steels, forged pieces according to drawings.

Seamless rolled rings and forged steel rings

Delivery Standards & sizes:

• OD from 180mm to 6000mm and more
• Face height up to  1500mm
• According to ASTM/ASME

Main use:

• Pressure vessel and heat exchanger manufacturing
• Slewing rings
• Wind tower flanges
• Heat exchanger manufacturing
• Machine construction, forged sleeves
• Oilfield equipment
• Valve manufacturing

Forged seamless rings up to 2000mm OD and 500mm face height can be manufactured contoured rolled /profiled to save material and machining costs.

Materials:

High yield steels, carbon steels, stainless steels, duplex

steels, alloy steels, nickel alloy

steels,

non-ferrous materials, Aluminum and Titanium.

All seamless rolled rings can be supplied with weld overlay inclusive Titanium, accordingt o your specifications

The strict use of high quality raw material is guaranteed and proved by raw material certificate with each delivery.