Rajan Techno Cast – Lost Wax Investment Castings, Sand Castings, Dies, Industrial Valve Bodies / Parts, Cryogenic Castings / Pump Castings, Aluminium And Copper Investment Castings

Based in Rajkot District, India, Rajan Techno Cast Pvt Ltd (RTCPL) manufactures industrial valve bodies and parts, cryogenic castings and pump castings. The company specialises in castings and moulds for several applications in the industry. Rajan Techno Cast has the capacity to produce 130t of lost wax investment castings per month and is one of the leading lost wax investment casting manufacturers in the global market. The new product range includes aluminium and copper investment castings, sand castings in steels and ductile iron.

The IS0 9001:2000-certified company also supplies products for defence and engineering industry segments. Established in 1992, Rajan Techno Cast has developed more than 1500 components for different industry verticals.
 
LOST WAX INVESTMENT CASTINGS

Rajan Techno Cast offers lost wax investment castings as per DIN, JiS, BS, and GOST standards. In addition to lost wax investment castings, Rajan Techno Cast provides any material casting compositions meeting international standard as per the customer specifications.

The wax pattern for the lost wax investment castings will be grouped into clusters before undergoing the ceramic coating process. This process for the lost wax investment castings is done in temperature and humidity controlled rooms to get the best dimensional accuracy and excellent surface finish.

After the ceramic coating process on the lost wax investment castings, the de-waxing process will be performed, in which the wax is removed by putting the ceramic mould in the hot bath of wax.

DIES (PATTERNS / TOOLS)

The manufacturing facility of Rajan Techno Cast for dies includes CAD / CANI facilities. The dies (patterns / tools) are manufactured using latest CAD / CANI technology. The company also provides technical support on injection and production of wax pattern from the dies (patterns / tools) to its customers to develop cost effective and efficient dies. Rajan Techno Cast’s quality team ensures all wax patterns from dies are 3600 dimensionally checked.

INDUSTRIAL VALVE BODIES AND PARTS / CRYOGENIC CASTINGS / PUMP CASTINGS

Rajan Techno Cast offers wide range industrial valve bodies and parts, cryogenic castings and pump castings, which are subject to 100percent visual inspection. The company’s quality team inspects all critical dimensions of industrial valve bodies and parts, cryogenic castings and pump castings before packing and shipment.

Rajan Techno Cast also supplies industrial valve bodies and parts, cryogenic castings and pump castings in machined condition. The industrial valve bodies and parts, cryogenic castings and pump castings can be also supplied with various type of finishing such as passivation, electro-polishing, blackening, powder coating, shot biasted, glass bead blasted. The company designs and manufactures industrial valve bodies and parts, cryogenic castings and pump castings as per the customer specifications.

ALUMINIUM AND COPPER INVESTMENT CASTINGS / SAND CASTINGS IN STEELS AND DUCTILE IRON

Rajan Techno Cast’s new product range of includes aluminium and copper investment castings / sand castings in steels and ductile iron. All the castings and dies including the aluminium and copper investment castings / sand castings in steels and ductile iron will be tested under several stringent examinations.

All the aluminium and copper investment castings / sand castings in steels and ductile iron will under go chemical analysis, tensile test, impact test, radiography (X-ray), etc. The company will perform dye penetrate, corrosion test, MPT test, microstructure on aluminium and copper investment castings / sand castings in steels and ductile iron.