Locate India
Wednesday, 24 February 2016
   

welcome to Yatharth Exports Pvt. Ltd.



CONTACT US

Address: 138 B R B Basu Road3Rd Floor

Kolkata , , India - 700001

Phone:91-33-6459956/8608

Mobile:

Email: sbhasky@cal.vsnl.net.in



OUR PRODUCTS

Air Conditioning & Refrigeration Equipment & Supplies

Yatharth Exports Pvt. Ltd. Deals in engineering goods & equipment, air washer, air related products, ventilation heat exchanger, etc.


Lowest domestic airfare

Alpfly's provision is to provide the best travel services in the travel domain. We are an independent travel company and provides unique travel solutions to our customers, with an extraordinary job solving problem. We exist to encourage more people to travel and get the best experience of life at its core. alpfly.com allows people to compare prices on every online travel site with our offers. We are based in Gurgaon, India. alpfly.com is a one-stop- destination for all domestic travel-related services and a leading consolidator of all travel products. We are solely dedicated to our services and take full guarantee of our commitment. Also, we are committed to the goal of making business travel more efficient, comfortable and cost effective. We have made it our mission to specialize in corporate travel management and to share the benefits with our clients. While customer satisfaction guides our policy, service orientation and standard are our goals, we never compromise in services . Our aim is to provide courteous service to our passengers. Our respected customers can access alpfly.com through two ways: through our user-friendly website and our call centre..


Ventilation Equipments

Yatharth Exports Pvt. Ltd. Deals in engineering goods & equipment, sheet metal products, plastic components, air washer, air related products, ventilation heat exchanger, etc.


Heat Exchangers

Yatharth Exports Pvt. Ltd. Deals in engineering goods & equipment, sheet metal products, plastic components, air washer, air related products, ventilation heat exchanger, etc.






Metalized sapphire window

Metalized sapphire windows are created by applying thin layers of chrome, nickel and gold around the edge of a sapphire window. This metalized edge creates a surface that can be soldered or bonded directly into your opto-mechanical assembly allowing you to create a hermetic seal. Hermetically sealed optics is used in a variety of applications ranging from infrared imaging systems to medical devices. Technical capability Material: optical sapphire (Al2O3) Diameter tolerance: +0, -0.1mm Thickness tolerance: +/-0.05mm Clear aperture: 90% Surface quality: 80-50 scratches and digs Surface accuracy: 2 lambdas per 25.4mm @ 632.8nm Parallelism: < 3 minutes Coating: AR coating, T > 98% @ 1260-1600nm Metalizing: Chrome, Nickel, and Gold; sputtering method or screen printing method




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