Hi-Tech Sealing & Insulation Industries
Hi-Tech Sealing & Insulation Industries
N. S. Road, Kolkata, West Bengal
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Sealing & Insulation Products


We offer a wide range of customized Sealing and Insulation products including Gaskets and Special Purpose Rope to meet the requirements of our client. These products are manufactured, with great accuracy and precision, under the monitoring of strict Quality Management Department.



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Product Details:
Size1/2 inch to 10 inch
Thickness0.5 mm - 1 mm
Maximum Temperature 260 deg celsius
MaterialPTFE
TypeGasket
Outer Diameter12-15 mm

PTFE Envelope Gaskets provide excellent sealing in corrosive environments and is constructed with a resilient material encased in a thin cover of PTFE. The resulting gasket combines the inertness of PTFE with the mechanical properties of the insert material. These gaskets can have inserts of CAF, Ceramic, Non-Asbestos & Rubber. The clients can avail this PTFE envelope gasket in varied specifications, shapes & sizes as per their requirements.

Applications: It is widely used in chemical, petrochemical, pharmaceutical & food industries. This gasket is suitable for flanged joints handling highly aggressive fluids, pipework systems, food processing etc.We are also Exporting to Middle East Countries, African Countries & European Countries.


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Approx. Rs 1,000 / Meter Get Latest Price

Product Details:
Length500 mm/reel
Diameter10-20 mm
Maximum Temperature 700 deg celsius
Density500 kg/m3
Melting Point 1750 deg celsius
Electrical Conductivity Non-Conductive

A high performance insulating packing rope, it is made from Silica Fiber Yoke Seal Rope that show no sign of degradation even at elevated temperatures. The packing consists of a unique ‘resilient core’ of either “special alloy wire” or “crinkled aluminum” for better compressibility and memory. It lasts longer than any other conventional insulating packing such as Asbestos, Ceramic etc. The packing is available in a wide range of sizes.

Service Media & Applications: Suitable for Boiler Doors, Expansion Joints, Coke Ovens, Kiln Cars, Blast Furnaces etc. with resistance to flame, hot blast, acids & alkalis. We are also Exporting to Middle East Countries, African Countries & European Countries.


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Approx. Rs 100 / Piece Get Latest Price

Product Details:
Thickness1 mm - 5 mm
Maximum Temperature 1260 deg celsius
Continuous Working Temperature 800 deg celsius
Melting Point 1750 deg celsius
MaterialCeramic

Ceramic Fiber Gaskets are cut to suit from Ceramic Cloth as per the dimension and specification of our client. It is extremely suitable for sealing at high temperature condition and has better compressibility & resiliency as compared to its alternatives. For high pressure condition, a wire mesh insert of appropriate thickness is applied to strengthen the gasket.


Applications: 
Suitable for Flanges, Manhole covers and other high temperature insulation purpose. We are also Exporting to Middle East Countries, African Countries & European Countries.


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Approx. Rs 50 / Piece Get Latest Price

Product Details:
MaterialSS 304, SS 306, Nickel
Filler materialsGraphite, PTFE, Non-Asbestos fiber, CAF
TypeGasket
Size1/2 inch to 24 inch
Thickness2.5 mm. 3.5 mm , 4.5 mm, 6.5 mm

Spiral Wound Gaskets are manufacture by a special process by spiral winding of metal strips with a non-metallic filler material. The combination of metal and filler material compresses to its predetermined thickness under bolting pressure and thereby preventing leakage within the limit of its specified temperature and pressure range. Our Spiral Gaskets are manufacture according to ASME B 16.2 specification and other sizes are also available as per customer’s requirements.


Applications: 
It is widely used in Flange Joints, Manhole & Handhole Covers, Tube covers, Boilers, Heat Exchangers, Pressure Vessels, Pumps, Valves etc. We are also Exporting to Middle East Countries, African Countries & European Countries.


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Hi-Tech Sealing & Insulation Industries
Vijay Lakhotia  (Proprietor)
No. 71-D, N. S. Road, Room No. A-140 Ground Floor
Kolkata - 700001 , West Bengal , India
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