Pathway Engineering Co. Pvt. Ltd.
Pathway Engineering Co. Pvt. Ltd.

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Roofing Sheets & Turbo Ventilators

We are one of the leading manufacturing, supplying, wholesaling and distributing of Roofing Sheets & Turbo Ventilators. Our other products range includes GC Sheet, Deck Sheet, Roof Tile Profiles. Deck Sheet, FRP Sheet, Curve Sheet, Roofing Screw, PVC Cap, Butyl Type, Turbo Ventilator, Natural Galvalume Trapezoidal Profile, Roof Tile Profiles, Ridge Flashing, Box Gutter & Foam Filler.

DURAMAXX Steel Building
a. Plate Fabricated Steel / Steel Truss
b. Built up section
c. Customized Heavy steel fabrication
d. Bunk House
e. Steel Bridge Girder
f. Process Equipment including Pressure Vehicle
g. Z & C Purlin

DURAMAXX -  Applications:
Our Pre Engineered structures are made of primary and secondary members which are manufactured using high strength 
grade plates & sheets in required size and shapes.

Turbo Ventilator
The Turbo Air Ventilator utilizes wind energy to induce airflow by centrifugal action. It is a combination of both natural & forced ventilation system.When there is a difference in thermal or wind pressure between the inside and outside of the building which forces the air to movethrough the opening of the ventilator.Industrial activity generates heat and hot air being lighter moves upwards.The lighter air get accumulated in the turbine of the wind ventilator.As the hor air tries to escape from the turbine,its exerta a backword thrust on the vanes and set them in a rotational movement.When the ventilator bledas rotate the turbine it gives rise to the  centrifugal force and creates a vacuum inside the turbine.The partial vacuum is replaced by strong upward forceful movement of the wind.As the hot air is thrown out,fresh air starts entering through window and door openings.
No maintenance cost
No electricity charges
No accidental hazards 
Low installation cost
Provide sunlight in day time.
Design to withstand wind in excess speed
Assured ventilation for 24*7
Remove smoke, foul smell, gas fumes and maintain hygienic condition

Z-C Purlin
Z & C Purlin is cost effective  in structural steel  
as compared to traditional steel roll section
section like  angle/square tube/pipe/Beams/
Channel.There are no material wastage at site 
since we supply customized size and no need 
of fabrication.
We offer Z & C Purlin of international standard cold-roll forming technology using high quality automatic control panel machine for measuring, cutting, punching and forming to provide assured dimensions and straightness.

Z & C Purlin is cost effective upto 50% in structural steel as compared to traditional steel roll section (Like Angle/Square tube/
Round tube/pipe/Beams/Channel)

Benefits :
  • Light weight & high strength   material.
  • Absolutely corrosive resistant.
  • Zero maintanence cost.
  • Longer spans - lower number of pillar is require.
  • Easy installation
  • long life-resulting from zinc coating.

DURAMAXX Colour Coated Trapezoidal Profile

We are a leading Manufacturer & Supplier of DURAMAXX Colour Coated Trapezoidal Profile such as Colour Coated Galvalume Trapezoidal Profile, Natural Galvalume Trapezoidal Profile and Colour Shades from India.

DURAMAXX Colour Coated Corrugated Profile

Leading Manufacturer and Supplier from Kolkata, our product range includes DURAMAXX Colour Coated Corrugated Profile such as Colour Coated Galvalume Corrugated Profile and Natural Galvalume Corrugated Profile.

Steel Deck Sheet

Manufacturer & Supplier of Steel Deck Sheet. Our product range also comprises of DURAMAXX Steel Building, Turbo Ventilator and Z-C Purlin.


Manufacturer & Supplier of PUF PANEL. Our product range also comprises of DURAMAXX Steel Building, Turbo Ventilator and Z-C Purlin.

FRP & Poly-carbonate Sheet

Creating a niche of FRP & Poly-carbonate Sheet such as FRP Skylight Sheet and FRP Roofing Sheet at its best, with utmost quality.

Roof Tile Profiles

Manufacturer & Supplier of Roof Tile Profiles & Roofing Tile Profile. Our product range also comprises of DURAMAXX Steel Building, Turbo Ventilator and Z-C Purlin.

DURAMAXX Flashing & Accessories

Pioneers in the industry, we offer DURAMAXX Flashing & Accessories such as Flashings, Ridge, Rainwater Gutter, Gable End Flashing, Eaves Gutter, Box Gutter and many more items from India.

Roofing Screw

Manufacturer & Supplier of a wide range of products which include Roofing Screw such as Roof Fixing Screw and Self Drilling Screw.

Contact Us

Pathway Engineering Co. Pvt. Ltd.
Mr. Pankaj Lakhani / Mr. Harish Biswal (Admin Manager)
3, M.D. Road, 1st Floor
Kolkata - 700007, West Bengal, India

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