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GRP Manufacturer in India

Top Selling GRP Types in India

we will explore some of the different types of GRP Manufacturer in India.

GRP Specification, Grades & Sizes

GRP suppliers work with their customers to understand their unique needs and requirements, including specifications.

Product Specifications

Diameter: From 300 mm to 3000mm

Pressure Class: Gravity to 15 kg/cm2 as per IS standard with IS marking, However pipes can be supplied upto 32 kg/cm2 pressure.

Stiffness Class:2500 N/m2 to 10000 N/m2 (Can be designed as required for the Project. We have supplied pipe with more than 20000N/m2 stiffness Application: Pumping mains, cross country pipelines, gravity mains, in plant pipelines water, raw water , sewerage pipelines, industrial effluent disposal pipelines sea water intake & return pipelines – onshore & offshore


GRP couplings as main pipe to pipe joint. We also supply lamination joints, flanges etc


GRP bends, tees, reducers, diffusers , valve tees, etc

Features of GRP:

Corrosion Resistance
GRP is made from a composite of glass fiber and polyester resin. GRP is an inert substance with superb corrosion resistance, chemical resistance, and weathering resistance.

GRP can be rendered in exact accordance with the laws of forces governing the construction of pipe that will come into contact with potable water and foodstuffs thanks to filament winding processing technologies combined with polymerization and vaporization processes.

Hydraulic Efficiency
GRP with a smooth internal surface has a high “c” rating, allowing them to carry a high flow at a low frictional head loss, lowering pumping costs and saving energy.

Longer Service Life
The hydraulic design base (HDB) of GRP is such that it would have a protection factor of 1.8 times its pressure class even after 50 years of continuous operation. In comparison to C.I., STEEL, G.I., and P.S.C. Pipes, GRP can have a much longer operating life, longevity, and performance at a much lower life-cycle expense.

Surge Pressure
High surge pressure tolerance In comparison to steel and C.I. pipes, GRP has a greater resistance to surge strain and higher stiffness, which means they have a lower risk of bursting due to water hammers.

As compared to other materials, GRP has a lower strength-to-weight ratio. It is low in weight due to the use of 1/10 P.S.C., 1/5 steel, and 1/8 C.I. As a result, GRP is simple and quick to add, handle, modify, and fix.

Low Thermal & Electrical Inductivity
GRP has superior thermal insulating properties, so they don’t need to be heated on the outside to keep the temperature within the pipe consistent. For GRP cathodic security is also not needed.

Material Density (g/cm³) Tensile strength (Mpa)
GRP 1.8 1400
Ductile iron 7.6 420
Steel 7.83 1034

Manufacturer Supplier of GRP types in India:-

D Chel Oil & Gas is one of the only few largest GRP manufacturer in India. We have our sales offices is many different cities of India. We are leading suppliers in top industrial cities and locations that include GIDC in Gujarat state, MIDC areas in Maharashtra state, Peenya Industrial area in Bangalore, New Delhi, Hyderabad and more.

GRP Suppliers in India
Bengaluru Mumbai Chennai Hyderabad Kolkata Pune
New Delhi Ahmedabad Jaipur Surat Salem Gandhinagar
Bhiwandi Tiruppur Sivakasi Jamnagar Thiruvananthapuram Rajahmundry
Bhubaneswar Vijaywada Firozabad Bokaro Steel City Rajkot Bharuch
Panna Raipur Cochin Ludhiana Panipat Durgapur
Peenya Pimpri-Chinchwad Channapatna Kharagpur Nashik Bareilly
Varanasi Haldia Rourkela Navi Mumbai Moradabad Indore
Visakhapatnam Trivandrum Pithampur Dibrugarh Angul Gwalior
Coimbatore Kannur Nagpur Vadodara Rudrapur Noida
Agra Bhagalpur Jamshedpur Bhilai Lucknow Kanpur
Thane Bhopal Sri City Bareilly Hosdurg Pithampur


Manufacturer Exporter of GRP types:-

Yearly more than 40 tons of GRP are exported from India, out of which Timex Metals exports 30% of the Round Bars. We have a huge client base in Germany, UAE, Italy, France, United Kingdom, Canada, United States, Australia, Netherlands, Mexico, Saudi Arabia, Iran, India. We are also leading GRP Exporter in India.

GRP Types Exporter:
Saudi Arabia Oman Kuwait Netherlands Iran
Bahrain Qatar UAE Africa New Zealand
Nigeria Mexico Canada Venezuela United Kingdom
United States South Africa Malaysia Bangladesh Turkey
Singapore Sri Lanka Australia Brazil Germany
France Italy South Korea Poland Belgium