Crescent Foundry is the leading manufacturer of highest quality Grey Iron and Ductile Iron castings in India for Drainage and Sewerage usage. Our products Quality and global appeal is reflected by the official approvals, We have in different municipalities and authorities. Furthermore, various International Certifications also adds to our credibility. We manufacture products as per globally accepted EN-124 standards .Over 5000 patterns are readily available for production. We have state of the art in house CNC machines for pattern making wherein we can develop new patterns with 2 weeks.
The items are used where foul smell is not desired or where water leakage is harmful. Covers are used on sewerage lines close to terminal buildings as Pit Covers on cable duct lines. The covers are recess type and are to be filled with Concrete or any other filling material. The covers thus get merged with the surroundings and give an aesthetic look.
Our drainage accessories comprise of a wide range of gratings products, manufactured to suit a multitude of applications. All the major products under trench grates and frames are made out of Grey Iron and Ductile Iron.
We manufacture grey cast iron and ductile iron manhole riser rings / extension rings / repaving rings / paving riser rings as well as fabricated mild steel riser rings. All the products are available in ASTM A48 Class 35B. Steel Riser rings are made of ASTM A36 steel and galvanized as per ASTM A123 (if required). Fabricated Mild Steel Riser Rings are specially designed to allow for small variances in Manhole Rings.