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Company Profile

Shri Sai Concrete Udyog is a renowned Manufacturer and Supplier of wide range of RCC Pipes, Manhole Cover, Drain Cover, Concrete Railing, Concrete Fencing and Footrest. We have expertise to custom design products based on the specification of our customers. We are a professionally managed company equipped with cutting-edge machines that provide greater flexibility to the process. The use of latest technology ensures highest level accuracy in product dimension along with cost-effective production. We strictly follow a well defined quality management system throughout the entire business to provide products and services of required standards. Being a customer focused organization, we works in close coordination with the clients to understand their requirements and accordingly offer them suitable solutions.


We are engaged in manufacturing the best quality RCC (Reinforced Cement Concrete) Pipes that serves multifarious applications for culverts, drainage works, water supply schemes and multiple other purposes. Out entire range of pipes are manufactured in complete compliance with the ISI specifications as these are fabricated using the high tech centrifugal spinning process and are tested on several quality and durability parameters.

We take immense honor and pleasure in announcing ourselves as the foremost and preeminent in the domain of pipe manufacturing. Owing to our fruitful experience and industrial expertise we have efficiently established our manufacturing operations gradually and steadily. Ever since our establishment, we have been escalating our industrial and commercial market position in manufacturing industry. Moreover, we have earned and achieved newer heights in the superior sector of domestic market due the unmatched and uncompromising quality of our products and utter customer satisfaction.

Manufacturing Process of RCC Hume/Spun Pipes

Caging: Initially all our reinforcement cages are produced by special machines called collapsible drum type cages. We weigh these cages separately on the Electric weigh to conform the exact measurements.

Mixture: Water and Cement are used according to their weight as per regular checking and mix design aggregates. To ensure the proper strength of our pipes, we strictly follow the prior instructions for the consumption of mixture within 30 minutes.

Molding: The molds, which we use for molding processes, are carefully cleaned and washed with hand grinder. Further, our molds, bushes and rings are properly oiled and then packed with strong nut bolts and tie rods.

Manufacturing: After the molding is complete the molds are kept on runners with the help of several safe chain pulleys. We initially keep the RPM of machine very slow, while pouring the mixed content to assure proper pouring and then adjust the RPM as required to the level of IS:458. The extra water, which is left after the spinning process gives additional strength to these pipes. Finally, the finishing is carried out by cutting from bushes and rods.

Demolding: Demolding process, that is separation of molds is carried out by these strong chain pulleys  after about a day to assure optimum quality of pipes.

Marking: After the completion of entire manufacturing process, these pipes are dated and marked with permanent marker for quick recognition.

Curing: When the demolding is finished with Hydra & Trolleys, the pipes are then kept securely for 28 days in large curing tanks for efficient curing.

Manhole Cover Frame:

We design our entire range of  frames and manhole covers for special uses in industrial, standard municipal and urban settings. These manholes are capable of withstanding heavy loads and traffics. For timely inspection of sewer, the unique designs of the covers of the manhole makes them easily installable and removable. Considering the varied requirements of our esteemed clients, we make available our entire range of manhole covers in various dimensions such as sizes, shapes and thickness.

Types :
  • Extra Heavy duty
  • Heavy duty
  • Light duty
  • Medium duty
Rectangular Manhole Covers & Gully Gratings

We also manufacture a wide range of Rectangular Cover available with frames, which we produce by  using the best grade of steel. Moreover, we also render specially customized range in accord with the varied requirement of the customers. The major attributes for which our range of products is well acclaimed and admired in the industry includes:

  • High strength
  • Highly durable
  • Low in weight thus, easy to handle
  • Optimum resistance to corrosion

Circular Manhole Covers

A plate or cover that is meant to form a lid of the manhole, which is removable is called manhole cover. Besides Rectangular Manhole Covers, we also deal in Circular Manhole Frames and Covers, which are made available in several dimensions of size and diameter. The clients are offered with a large variety of Concrete Manhole Covers in accord with their specific requirements. The distinctive attributes of our products encompasses the following:

  • Have a pick hole that enables the cover to be lifted when needed
  • High durability
  • High strength