The Flax Fiber Packing is made from long Flax fiber yarn which is impregnated with PTFE & additional lubricant to make it water resistant. Combining strength, firmness, flexibility, lubricity, and compressibility, it is widely used in hydraulic applications. Other variations of this packing can be developed for customized applications.
Service Media & Applications: Extremely suitable for Marine/Shipping duties such as on Stern Glands and Rudder Posts, bilge pumps & valves etc. Non-marine applications include pumps & valves handling waste water or sewerage such as in paper mills, Pharmaceuticals & food industry.
Pure PTFE Yarn Packing With PTFE Dispersion is manufactured from Pure PTFE Fibre in interlock braid with pre lubed sealing agent. It has excellent heat dissipating property and is inert to virtually all chemical media. It is a soft resilient packing with high dimensional strength & low coefficient of friction. Further, dispersion of PTFE aids in handling high pressures.
Applications: Suitable for all kind of pumps, valves, agitators, mixers, dryers, washers, refiners etc. which handles acids & alkali, Dyes and Corrosive Chemicals, Bleach, Chlorine, Paints, Foodstuffs, water, Condensate, Oils, Solvents, Caustics etc. We are also Exporting to Middle East Countries, African Countries & European Countries.
Graphited PTFE Fiber Packing is a duplex braided packing made from soft Expanded PTFE Graphited yarn. It is a homogeneous fiber, developed especially for compression packings with heat transfer & lubricant components forming an integral part of the yarn. It is inert to most chemicals & is dense, resilient and durable, thus limiting shaft wear during operation.
Service Media & Applications: Suitable for use in pumps, mixers, agitators, washers & valves handling acids, alkali, boiler feed water, bleached water, non-abrasive liquor & aggressive chemicals.We are also Exporting to Middle East Countries, African Countries & European Countries.
Expanded Pure Graphite interlocked braided gland packing reinforced with Inconel wire incorporating sacrificial metal corrosion inhibitor to protect the shaft from galvanic corrosion and self generating lubrication that accommodates & aids self-adjustment on tightening. It integrates all the benefits of HITECH Style 910 and, in addition, it can withstand high pressure condition.
Service Media & Applications: Suitable for valves handling Superheated and Saturated Steam, Hydrocarbons, all Non-Oxidizing liquids and gases, Corrosive/Non-Corrosive gases, Acids, Alkalies, Solvents, Thermic Fluid, Dyes & Chemical, Fuel oil & Lube Oil etc.We are also Exporting to Middle East Countries, African Countries & European Countries.
Hollow Core Packings is either braided from soft Expanded PTFE fiber yarn or Expanded Graphited PTFE yarn over a Hollow core of a Special Elastomer. The elastomeric core enhances the memory & resiliency, allowing the packing to withstand shaft run outs and radial vibrations while controlling leakage with minimum gland adjustments. It finds immense use in marine applications due to its ability to retain its original shape & strength. Other variations of this packing can be developed for customized applications.
Service Media & Applications: Extremely suitable for Marine applications such as in Stern tubes, Rudder Posts, Dry Dock Pumps etc.We are also Exporting to Middle East Countries, African Countries & European Countries.
A high-grade Pure Carbon Filament Yarn Packing's reinforced with Inconel Wire and impregnated with a custom made High-Performance Graphite based lubricant and incorporating corrosion inhibitors to prevent pitting. This packing has high mechanical strength & dimensional stability, low coefficient of friction and excellent resistance to chemicals. It can withstand higher temperature & pressure as compared to Hitech Style 915.
Service Media & Applications: Suitable for Valves in utility & power generation plants, Spreader stroker services, Calculators, Steam vent valves, Reheat steam control valves etc.We are also Exporting to Middle East Countries, African Countries & European Countries.
The packing is interlocked braided from Pure Aramid Filament with Yarn Packings an impregnation of break-in lubricant & incorporating special Fluoropolymer based dispersion for a high degree of resiliency. This packing has very high strength & tenacity with an exceptional resistance to abrasive media. It is safe to be used in food & pharmaceutical industry.
Service Media & Applications: Extremely suitable for pumps and agitators handling sludge & sewerage in Water Treatment and ETP plants. Used for harsh media such as Molten Synthetics, epoxy resins, viscous fluids, fruit pulp, high abrasive Bleach or Wood pulp, Concrete, Ash Slurry, Mud Slurry, Fly Ash water, chemical slurries etc.We are also Exporting to Middle East Countries, African Countries & European Countries.
Special Combination Packing With Aramid & PTFE Yarns is duplex braided from pure Aramid fibers in the corners with lubricated pure PTFE fibers at the running surface. The tough PTFE impregnated Aramid fibers ensure corner safety & dimensional stability, allowing the packing to be used at very high-pressure conditions. The PTFE fibers yarns at the base provide excellent chemical resistance, low coefficient of friction and virtually eliminates shaft scoring. This packing is non-toxic and is ideal for food & pharmaceutical industries.
Service Media & Applications: Suitable to be used in pumps including plunger pumps, mixers & agitators carrying Pigments, dyestuffs, paints, Emulsions, synthetic molten materials, Fine particle slurries, detergents etc. Extremely durable packing to be used in High-Pressure liquid ammonia pumps, Urea & Carbamate Condensate pumps as found in the fertilizer industry.We are also Exporting to Middle East Countries, African Countries & European Countries.
Hi-Tech Sealing & Insulation Industries (erstwhile known as "Hi-Tech Asbestos") is situated in the heart of Kolkata, West Bengal (India). We are engaged in the production & distributions of "Hi-Tech" make High Performance Non-Asbestos Gland Packing for "Fluid Sealing" and High Temperature Insulation Products, manufactured from premium quality raw materials.
We have been in this business since 1994 & serving buyers/customers to their utmost satisfaction. We have developed a wide range of products for heat insulation & fluid sealing from different fibers & yarns including Pure Graphite, Expanded Graphite, PTFE, Carbon, Aramid, Novoloid, Acrylic, Ramie, Flax, Glass Fiber, Ceramic etc. We have also developed a host of other packing with the combination of different yarns working in synergy to cater for critical conditions as found in various industries.
Our manufacturing unit in West Bengal is equipped with state-of- the-art machineries with our Quality Management System established by acquiring ISO 9001:2008 certification. With the assistance of our diligent team of experienced technocrats backed by well trained engineers & technicians, we have been able to meet the ever growing demand of our clients. With all our raw materials sourced from renowned manufacturers of the world, we have been capable of carving a niche for ourselves in the industry.
We at "Hi-Tech Sealing & Insulation Industries" strive to find the most effective & efficient solution to our clients requirement by developing customized products in our domain.
We are also exporting to Middle East Countries, African Countries & European Countries.