Steel industry

Industrial valves
for the steel industry

A seemingly simple material
with a variety of process requirements

Even if the steel industry in Austria, with a few large groups such as voestalpine AG or Böhler Edelstahl, does not appear to be excessively significant, the steel industry and metal goods production generate one fifth of the added industrial value and Austria has achieved an above-average specialisation in these sectors compared to the EU.

As negligible the number of companies in the industry may seem, as diverse are the requirements placed on valves used in the processes. High temperatures, high water consumption, high and low pressure as well as chemical resistance and the use of a wide range of media: these call for all-rounders, both in terms of products and consulting. That’s exactly why you are in good hands with us: Whether a blast furnace or water circuit, we will guide you to the right valve.

As a wholesaler for industrial valves, we are proud that we can count Austria's industry leaders from the steel industry among our customers.

Our valves selection for the steel industry

Bi-directional knife gate valve

“The gate valve model EB from Orbinox is a bi-directional wafer type knife gate valve.

The knife gate valve was designed for waste water treatment applications.

The design of the housing and seat ensures blockage-free shut-off when using suspended solids in many areas.”

Two and multi-way ball valve for demanding applications

"The Kitz multi-way ball valves are used to distribute or reroute a wide variety of media. There are basically two different types: one type that routes all connections on one level and another type with a connection that is rotated downwards at an angle of 90°. This is intended to make planning and installation much easier. The ball valves are available in a soft and metal seated version depending on the application."

DIN flanged ball valve, short pattern, floating

"The JC Valves flanged ball valve type 516 / 540 is a floating ball valve according to DIN with a short DIN face to face length. The standard version of the ball valve includes a anti-blow out stem, an antistatic device, a pressure balancing cavity hole and a ""live loaded"" packing. A large selection of materials makes the soft seated, floating DIN flanged ball valve flexible to use. With a wide range of approvals (Fire Safe, Fugitive Emission, ATEX, TRCU, CRN, SIL 3, and many others), it can be used in virtually all industries. "

Ball check valve

The Erhard ball check valve offers backflow protection based on the ball check valve operating principle. In the open position, the sealing ball is pushed out of the flow cross-section by the medium. The Erhard ball check valves are particularly suitable for use in the waste water sector where there is a high risk of clogging. Advantages: Erhard ball check valves are resistant to dirt and are extremely maintenance-friendly as the valve works without mechanically moving parts. In addition, the ball check valve has low flow resistance in the open position.

No dead space bottom outlet valve

Guichon Kegelbodenventile und Kolbenventile werden je nach Kundenanforderung konstruiert und gefertig. Als Basis gibt es dazu vorgefertigte Standardmodelle, die individuell angepasst werden. Diese können mit Kegel im Gehäuse öffnend, mit steigendem Kegel, metallisch dichtend oder auch mit radialer Abdichtung ausgeführt sein. Die Bodenablass-Kolbenventile werden hauptsächlich für hochviskose, aggressive Medien eingesetzt. Sie können als Regel, AUF/ZU und Handarmaturen verwendet werden. Das Hauptmerkmal liegt an der totraumfreien Medienführung, weshalb die Armaturen oft auch als Probenahmeventil verwendet werden. Des Weiteren sind sie an Tankböden im Einsatz.

Metal seated DIN gate valve

"Metal seated RT Valvole gate valves in cast design are used when minimal pressure drop and/or a bi-directional ON/OFF operation is required. All standard gate valves have a ""full bore"" because the wedge is completely retracted in the open position. This ensures minimal pressure drop. Design: * The housing material is made of cast steel. * The valves have a bolted or pressure seal bonnet (for higher pressure) to achieve minimal turbulence and flow restrictions. * Fixed, flexible or split wedge types are available."

Wafer type swing check valve

The check valve CSC / CSCF offers efficient performance in a small space. A robust shaft and a defined end stop guarantee an above-average service life. The angled shaft seat ensures improved seat tightness even at low pressures. The valve can also be equipped with a spring that supports the closing process. The large number of turns of the optional spring prevents overloading and guarantees long-lasting durability. The check valve CSC / CSCF can be used in all industrial processes with liquids, gases and steam.

DIN safety relief valve high pressure

"Threaded high-pressure safety valve. Readily available for quick delivery and suitable for use in very demanding industries. Available with a female thread connection BSP or NPT and can be used up to a pressure rating of PN 100. The valves can also be equipped with other additional options. Because of a big stock of different kind of valve bodys and many different trims, nothing stands in the way of quick deliveries. Various approvals ensure that these valves are also used in very demanding industries."

Metal seated, DIN flanged ball valve, long/short pattern, floating

"The JC Valves ball valve type 3516 / 3540 / 3316 / 3340 is a floating ball valve with a metal seal. It can be designed in both a long or short DIN face to face length. The standard version of the ball valve includes a anti-blow out stem, an antistatic device, a pressure balancing cavity hole and a ""live loaded"" packing. A large selection of materials makes the metal seated, floating DIN flanged ball valve flexible to use. With a wide range of approvals (Fire Safe, Fugitive Emission, ATEX, TRCU, CRN, SIL 3, and many others), it can be used in virtually all industries. "

3-piece ball valves

The ICP Valves 3-piece ball valves have a 3-piece nody and are made of stainless steel, in a floating version with a full bore valve design. Connections: - KH 140: Thread according to DIN 259/2999 (GAS) - KH 141: Thread according to ASME B1.20.1 (NPT) - KH 142: Socket weld ends according to ASME B16.11 & DIN 3239 part 2 - KH 143: Butt weld ends according to ASME B16.25 & DIN 3239 part 1 Marking: CE - PED PN63 (up to 2”) / PN25 (2½“-4“)

DIN safety relief valve

Flanged safety valve for the low and high pressure range according to DIN. For a very huge range of applications. The Tosaca safety valve DIN 1400 is available in different materials and designs and can therefore cover an extreme range of applications. Because of a big stock of different kind of valve bodys and many different trims, nothing stands in the way of quick deliveries. The valves can also be equipped with other additional options. Various approvals ensure that these valves are also used in very demanding industries.

DIN on/off and control globe valve, "stellite" version

"Shut-off control valve with a Stellite seat and a pressure balanced cone (from DN200) as well as linear flow characteristics. Available with a gland seal or bellows seal. For nominal diameters from DN15 - DN400 Can be used in temperature ranges of -60°C to +550°C depending on the choice of material."

Uni-directional high performance knife gate valve

"The knife gate valve type HK from Orbinox is a uni-directional wafer valve for general industrial applications. The gate valve can be used for consistencies up to 5%. The design of the housing and seat ensures blockage-free shut-off when using fibrous media and media containing solids in many industrial sectors. The cast sealing ring system (type K) improves the tightness and makes it easier to change seals."

Uni-directional knife gate valve

"The standard knife gate valve type EX from Orbinox is a uni-directional wafer valve. It is suitable for general industrial applications. The design of the housing and seat ensures blockage-free shut-off when using suspended solids in many industrial sectors."

4-offset-eccentric metal seated high performance Quadax butterfly valve

"Thanks to its four offset eccentric design and state-of-the-art manufacturing technology, the Quadax valve meets the highest tightness requirements in 100% of cases. Due to the innovative design principle, even extreme temperatures ranging from –270°C to 800°C are not a problem. The output cone used on the butterfly is elliptical. The section under a particular angle results in a circular and therefore larger sealing area. As a result, the four offset eccentric high-performance valve is friction-free, has higher Kv values and with absolute tightness. Available in double flange, lug type, butt weld, gate valve replacement and top entry"

Double eccentric butterfly valve

The double eccentric butterfly valve ROCO wave is designed for water applications. The valve is characterised by high energy efficiency, a flow-optimised design, minimal pressure losses and continuous corrosion protection. The connection between the shaft and valve disc is covered by a polygon connection. The double eccentric butterfly valve has a modular actuator concept through the use of a handwheel, electric actuator, stem extension, weight-loaded hydraulic actuator, pneumatic actuator or chainwheel.

DIN/ANSI forged trunnion design, soft/metal seated, flanged ball vale

"The JC Valves ball valve series 6000 and 7000 are flanged trunnion ball valves according to ANSI or ANSI but with a DIN flange. They can be designed as both soft and metal seated valves. The standard version of the soft or metal seated flanged ball valve in trunnion design includes a anti-blow out stem, an antistatic device, a pressure balancing cavity hole and a ""live loaded"" packing. A large selection of materials makes the ball valve even more flexible. With a wide range of approvals (Fire Safe, Fugitive Emission, ATEX, TRCU, CRN, SIL 3, and many others), it can be used in virtually all industries. "

Non slam nozzle check valve

ERHARD nozzle check valves are designed for universal use and are particularly economical check valves for untreated and potable water as well as purified waste water due to their design. Special features include the ultra-low pressure loss due to optimised flow cross-sections, a flow-efficient valve disc and valve stem gasket, as well as optimum hydraulic behaviour with short closing travel to minimise pressure surges.

Control valve

ERHARD control valves type RV are designed for throttling and regulation in water treatment and water distribution plants as well as in hydropower plants. The slotted bush also provides optimum flow behaviour for harmless energy conversion. The control valve is ideally suited for continuous operation during cavitation. The ERHARD control valve is available with a handwheel, electric actuator, hydraulic or pneumatic piston actuator. A straight or angle version is possible.

DIN high pressure, double plate wedge gate valve

The forged welded design of the metal seated DIN high-pressure gate valves are made of forged steel with a gland seal or bellows seal prevents material defects such as cracks or porosity. This type of design ensures that non-metallic impurities are eliminated or excluded. Wakmet protects the valve against overpressure with a safety valve unit. This type of construction allows easier isolation of the gate valve and direct access to the preset safety valve. Axial bearing for easier opening/closing of the valve. This valve is mainly used in the energy sector and in the area of the pulp and paper industry.

Wafer / lug type butterfly valve

The TTV centric flanged / double flanged butterfly valve is available in a wide range of materials. Depending on the application, the seats are available in the most common material EPDM or NBR, but also in different types of silicone, Hypalon, Nordel, Viton and many others. Suitable for all industries and the most diverse applications due to the different choice of seats. Depending on the application, available in the most common material EPDM or NBR and in different types of silicone, Hypalon, Nordel, Viton and many others.

Product tip

Ensuring that you are not up to your neck in water:
the Hydromat

Contamination and vegetation introduced via the fresh water demand tougher requirements, but still no special challenges to the closing behaviour of valves. But in some regions, foreign bodies settle in the pipes, which represent too much resistance for valves to close tightly:

As stowaways on board ships on the River Danube, shells from maritime regions enter the Danube and the fresh water pipes of plants on the Danube. Once established in the pipes, they influence the tightness of standard butterfly valves. In addition to increased water consumption when the valves are in a closed position, their inability to close fully is also a problem in areas that are supposed to be drained for maintenance purposes.

In order to ensure that our customers on the Danube are always dry and their water consumption remains efficient, we have found a solution in a particularly robust valve: The Hydromat from Tröger + Entenmann is a centric butterfly valve with a powerful sealing principle – nothing stands in the way of it closing – and so it remains reliably tight.

Outside the standards

Why we do like to be involved in customer projects right from the start? Because this gives us the opportunity to understand the problem exactly and to be able to offer the right solution.

The TTV - Colossus

Can it cost
a little less?

From our point of view, the right solution is the valve that meets the respective requirements at the right price.

The TTV – Colossus double eccentric high-performance butterfly valve, for example, is an interesting choice in terms of price, especially when high quantities are needed. The investment paid off as part of the construction of a new cogeneration plant and the entire plant was equipped with TTV – Colossus valves in all hot water areas.

The TTV – Colossus with its PTFE seal is suitable for special applications in the chemical, petrochemical and pharmaceutical industries and with a metal seal, it ensures a reliable tightness during operation at a wide range of pressures and temperatures in both directions. Different models are available and adapted accordingly for specific operating conditions.

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Customised-solutions

Customised-solutions

Industrial valves
for the steel industry

A seemingly simple material
with a variety of process requirements