Hot metal ladle
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Hot metal ladle

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The ladles are of completely welded design and reinforced by two stiffener rings with special reinforcement in the area of the trunnions (similar to AISE-Standard No. 9). Ladle shell and Bottom plate ...

The ladles are of completely welded design and reinforced by two stiffener rings with special reinforcement in the area of the trunnions (similar to AISE-Standard No. 9). Ladle shell and Bottom plate are furnished with deOilsing holes so that humidity and Oiles generated during drying of the new lining may escape. The deOilsing holes (Ø10) shall be placed on a grid with approx. 350 mm distance. The forged trunnion pins are welded into the trunnion ring and into the ladle shell. Three ladle feet are welded to the ladle bottom to permit placing on ground floor. A tilting device is provided at the ladle bottom which is designed so that the tilting hook to the crane can be engaged and/or disengaged without manual help. The flat ladle bottom is furnished with an opening for the base plate (by others) for fixing the slide gate.
The ladle is equipped with one bayonet for fixing the porous plugs as well as the piping installation to the porous plugs.

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Hot metal ladle Hot metal ladle Document Transcript

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  • HOT METAL LADLE UP TO 300MT CAPACITYSteel ladles of sizes from 10 MT to 300 MT turret of the continuous casting machine, transfer car and ladlecapacity are manufactured from IS: 2002 stand.boiler quality plates as well as IS: 2062 plates. Vent holes shall be provided at suitable spacing on the shell and bottom plate. Ladle shell and Bottom plate are furnished withDesign deOilsing holes so that humidity and Oils generated duringThe Hot metal ladle shall be of circular design drying of the new lining may escape. The de Oilsing holes (Ø10)with all welded construction and reinforced shall be placed on a grid.by two stiffener rings with special The ladle is equipped with one bayonet for fixing the porousreinforcement in the area of the trunnions plugs as well as the piping installation to the porous plugs.(similar to AISE-Standard No. 9).. Thematerial for the ladle shell and bottom shall be WeldingGr 2 as per IS:2002 (latest revision) or E 250 All weld joints shall be full penetration double groove butt weldB as per IS 2062 (2006) or as per the with backgauged roots and all butt joints shall be fullycustomer specification. The bottom of the radiographed. Electrodes shall be selected in such a way that theladle shall be made of a single plate and shall strength of the welded joints shall not be less than that of thebe dished. The ladle shell and bottom shall be parent metal. All welds of the charging ladle are 100 %designed for a maximum operating condition magnaflux-tested (MT). In addition all full penetration welds areof 4000C. After complete welding, the ladle 100 % ultrasonic.shall be stress relieved.TrunnionThe trunnion and trunnion plates of the ladleshall be made of forged steel of grade 20 C8or 30 C8 as per IS:2004 (1991). Thetrunnion plate shall be annealed after forgingand shall be ultrasonically tested forsoundness. The forged trunnion pins arewelded into the trunnion ring and into theladle shell. Three ladle foot are welded to theladle bottom to permit placing on groundfloor. The trunnions shall be designed with aminimum factor of safety of 8. Suitable flangeshall be welded inside the ladle for retainingthe permanent refractory lining.Tilting MechanismThe ladle shall be provided with tiltingmechanism outside the shell for tilting. A • Fabricationtilting device is provided at the ladle bottom • Finite element analysiswhich is designed so that the tilting hook to • Repairsthe crane can be engaged and/or disengaged • Modificationswithout manual help. The flat ladle bottom is • Upgradingfurnished with an opening for the base plate • Ladle lifting devices(by others) for fixing the slide gate. • Ladle Slide GatesSeats of suitable design shall be provided • Ladle Tiltersunder the trunions for placing the ladle on the • Ladle Preheat Stand • Ladle Preheating System / Dryer 3
  • CORE VALUS Continuous Communication Aim and achieve efficiency improvements and loss reduction. Be open to change and adopt best practices in operations and project management to improve systems availability, quality and security. Create an environment that motivates employee performance and values their contribution. Develop and train employees, enhance their skills by job rotation and job enrichment and encourage them to take greater responsibilities. Ensure that system reliability, safety and security are not compromised.Please contact for more details:REMSO CONTROL TECHNOLOGIES PVT. LTD.D-157, GREATER NOIDA EXPORT PROMOTION INDUSTRIAL PARK, KASNA,GREATER NOIDA, DIST:- GAUTAM BUDH NAGAR,201308,INDIAPhone: +91-120-4290183 , Fax: +91-120-4295183, Mobile :+91-9810339183Email ID : info@remso.com , remso2002@gmail.com www.remso.com 4