Hot Blast Valves
Design Features Of Hot Blast Valves
- Minimized heat loss due to optimized isolation of body and bonnet.
- Special design cooling water passages provide optimum flow.
- Sealing in both direction, floating paddle design.
- Valve actuation in accordance with customers´requirements (man./ electr. / hydr. / pneum.)
- Pressure rating up to 6 bar.
- Service temperatures up to 1550°C
- Nominal sizes up to 3000mm (120 inch).
Benefits
- Customized prefabricated cooling water rings can be ordered in advance of the planned refurbishment.
- All strength and leakage tests can be executed inadvance.
- Manufacturing time for refurbishment can be reduced to a minimum.
This Design Guarantees
- Considerable reduction of required quantity of cooling water
- Extended operational life of the valve due to thermal insulation which reduce the thermal insulation which reduce the thermal stresses to the valve.
- Less deposits in cooling water channels, by decreasing the area cross section of the channel and increasing the speed.
- Improved maintenance due to optimized valve design and exchangeable body seats.
- Reduced operating costs due to decreased heat loss and reduction in amount of cooling water.
Yearly Savings Up To...
1500000
EURO (€)
14100
tons CO2
4700
tons COKE
Double Eccentric Valves
Butterfly and Louver Valves
Equalizing & Relief Valve
Rapid material hopper pressurisation and relief, and abrasive, dust-laden gas led to the devel- opment of the VCL full-section-opening swing-type equalizing and relief valve.
See MoreStove and Blast Furnance Special Valves
- Equalizing / Relief Valves
- Coffee Pot Bleeder Valves
- Google Valves
- Two Lever Valves
- Butterfly Valves
- Double Eccentric Valves
- Snort Valves
- Back Draft Valves
- Hot Blast Valves
- Explosion Valves
- Louver Valves
High-performant, reliable and Secure Valves for
- top gas pressure equalizing and relief valve
- control of process media in large diameter pipelines
Additional Products
- Push Lever Valves
- Snort Valves
- Bleeder Valves
- Equalizing & Relief Valves
- Back Draft Valves
- Non Return Valves
- Line Blinds
Additional Services
- Repair Service
- Refurbishment and Modifications
- Spare parts for each kind and brand of Valves
CONTACT
VCL - Valve Competence Luxembourg S.A.
Zone Industrielle „Am Potaschberg“
19, op der Ahlkërrech
L-6776 Grevenmacher
Tel.: +352 276854-0
Fax: +352 276854-99
Management
Mario Kratz
E-mail: mario.kratz@vcl.lu
Rainer Zilliken
E-mail: rainer.zilliken@vcl.lu