CONTINUOUS CASTING MACHINE SPARE

Mechanically Operated Slide Gate System
The Manual Slide Gate System is ideally designed for Ladle Sizes up to 10 Tons used in foundries as well as Steel Plants, The System allows easy Operation with the help of a long Lever giving tremendous mechanical advantage. The Curvilinear Motion is specially designed for Operation of the Lever reducing both the force to be applied as well as the refractory Cost.
The Manual Slide Gate System is designed for multiple openings required for foundry applications as well as pit-slide applications in the Ingots Casting Plants. This system can also be used for Continuous Casting Application where constant throughput is required through out the casting period.
Both the above applications are easily executed by choosing proper Refractory’s and by using appropriate Slide Gate Operation Technique.
Manual Slide Gate System has very few components, which can be easily assembled and dismantled jigs and Fixtures are eliminated thus avoiding the preparation time.
Since no Hydraulic Operations are required both the Capital Cost as well as Running Costs are substantially reduced.
Manual Slide Gate System is an ideal solution for small Steel Plants and the Foundries looking for inexpensive solutions for controlling the flow of Liquid Steel.
All parts are available Ex-Stock and Performance is Guaranteed backed by extensive service.

Hydraulic Operated Slide Gate
The Slide gate System is a prerequisite for Modern day refining and casting practices wherein temperatures normally shoot up suddenly and violent reaction take place within the ladle. A Slide Gate System for Bottom pouring ladles has inherent advantages over the conventional Stopper Road System. Benefits can be simply stated as lesser turnaround time, therefore lesser ladles, Higher temperatures of molten metal and longer casting times. lawatherm has been in the field of Slide Gates for several years now. We have rendered invaluable service to steel plants by way of solving problems and developing quality spare parts and systems, adapted to local conditions at affordable prices. Thus we are in a position to for see any problem in an existing system and suggest solutions for the same. Our constant striving to upgrade Systems and Services has ensured a quality product with numerous inherit advantages over products/systems based on Western Technology as well as tiny manual system.

Heat expansion compensator Disc Springs Eye Bolt are subdivided according to the different material, which are applicable to ultra-high temperature environment (up to 500°C), they are widely used in Heat Exchangers, Boilers, Furnaces & Ovens, Chemical Processing, etc.

Ø 6 … 26 inch (152 … 660 mm)
> Almost frictionless operation
> No maintenance or lubrication
> High isolation level for vibration applications
> Very easy to install – no alignment problems
> Typical applications; actuator, air spring, or vibration isolation.

Technical features
Compressed air lubricated or unlubricated, Nitrogen, water (with glycol)

Operation :
Single acting

Operating pressure :
5,5 bar (79 psi) recommanded
dynamic pressure
8 bar (116 psi) maximum
Nominal diameters:
6, 8, 10, 12, 14 1/2, 16, 21, 26 inches

Strokes :
From 55 … 430 mm max., depending on diameters and number of convolutions
Operating temperature:
for M/31000 (Standard)
-30° … +50°C (-22° … +122°F)
-40° … +70°C (-40° … +158°F)
IR for TM/31000
-20° … +70°C (-4° … 158°F)
-25° … +90°C (-13° … 194°F)
ECO for EM/31000
+50° … +115°C (+122° … 239°F)
-20° … +130°C (-4° … +266°F)
The number represent the maximum permissible operating temperature. It is sutibel to operated with restriction at this temperature, the air bellow may have a reduced life time.

Materials :
End plates: steel, chromplated Studs: steel, zinc plated Central ring: aluminium or steel, chromplated, partly moulded in Bellow: M/31000, M/32000: NR/BR, SBR compound rubber TM/31000, TM/32000: IR EM/31000, EM/32000:ECO.

Lawatherm Flat Jet Nozzles ensures uniform, parabolic distribution of liquid. This flow geometry of nozzle produces compact and accurate jets with stable spary angle. These nozzles are suited for all universal application. These nozzles are not easily affected by pressure fluctuation. These nozzles are not prone to clogging.
Lawatherm Flat jet nozzles has simple and cost saving fixing attachments such as Easy Dovetail Guides.

Lawatherm Flat jet Nozzles are available with many flow rate sizes, Flat jet width, jet depth & also various spray angles to suit for various application.

Flat nozzle tips are usually mounted onto a pipe using a welded 3/8” nipple or a clamp and secured in place with a retaining nut. The precision machined orifices can be protected against the risk of clogging by using a filter which fits neatly into the nipples and clamps, specifically designed for this purpose.

Full Cone Nozzels has high precision and uniform liquid distribution circular area. This gives uniform liquid distribution throughout the entire circular impact area. This gives uniform liquid distribution throughout  the entire circular impact area. The basic design of this nozzle is based on fundamental principal of axial swirling motion.

Lawatherm spraying nozzles also has another variety of full cone nozzles which is called  spiral full cone nozzle. There is not any insert which gives clogging free nozzle & spiral impact throughout  the entire circular area.

FULL CONE NOZZLE SPRAY CHARACTERISTICS

Applications

• Produces a full cone pattern
• Sprayed volume is evenly distributed across spray pattern
• Available with a range of spray angle.

Material and Condition

• Standard materials are Brass and Stainless Steel.
• Male and female thread available
• 3/8″ or 1/4″ BSP/NPT threaded connections available
• Specially designed internal core ensure good resistance to clogging
• Standard spray angle 45, 65, 80, 90, and other spray angle on request

We manufacture Dummy Bar with gun metal bushes. Dummy Bar is used to transfer the necessary pulling force to the slab, poured in the open when the seal from the mold following. And rely on the straightening machine will be cooled by the mold leads to the casting mold by the secondary cooling zone to enable the straightening machine to the continuous casting billet to the direction of the conveyor; Dummy Bar head from Dummy, and dummy transitional shaft is composed of three parts.