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Leveraging on the technical skills of our engineers and technocrats, we design and supply premium quality Spring Seals. This range of single spring seals is strictly tested for staying in compliance with the international quality norms.
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Unbalanced Seals | | Type GCC 201 Series
The unbalanced seals are designed to handle liquids of varying contaminations including sluries, sludges, sewage, viscous or abrasive media etc. as these seals are self cleaning and non-clogging. These seals have a simple, compact design and are easy to install with practically no maintenance.
The GCC 201 Series are unbalanced type seals. The rotary unit utilises a standard seal face with a single spring and secondary seal ring. This single spring is stronger and sturdier then multi-spring construction.
Secondary Seal Rings are available in various forms such as 'O" Rings, 'V Rings, Square Rings. Wedge and in various elastomers such as viton. neoprene. silicon, Bunna-N. EPX Teflon, GFT, Grafoil. etc. The mating faces can be of high grade carbon, stellite, tungsten carbide, ceramic, etc. depending on the service conditions.
Applications:
The mediums are ail types of water, waste water, for submersible and chemical pumps and equipment. To suit mediums such as oil. water and weak corrosive liquid.
Operating Limits:
- Temperature: From cryogenics to 200° C
- Pressure : Below atmospheric to 150 p.s.i.
- Speed : 6500 RPM
- Size :3/8-to4 1/2"
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| Balanced Seals |
| Type GCC 201 Series
The balanced seals series are balanced type seals designed to handle higher pressure applications with the same versatility and reliability as GCC 201 type. To accommodate the series, a step must be provided on the shaft sleeve to permit a design technique of balancing off some of the hydraulic forces which tend to overload the seal faces.
Applications:
The mediums are oil. water and general corrosive fluid. Internally mounted, single face, single spring, balanced structure and driven by closed coil each end. Conform to the standard of JB/T 1472-94
Operating Limits:
- Temperature : From cryogenics to 260° C
- Pressure : Below atmospheric to 750 p.s.i
- Speed : 6500 RPM
- Size : 3/8" to 4 W
Range and Applications:
Graphite & Carbon Corporation (India) manufacture a wide range of Mechanical Shaft Seals backed by over one decade of experience and expertise in Sealing Technology. We manufacture highly efficient, and reliable Mechanical Seals for Centrifugal Pumps, Turbine Pumps, Mixers, Agitators, Kneaders, Autoclaves, Compressors, Jet/Beam Dyeing machines and other equipments having rotating shafts. Our Mechanical Seals are serving the needs of Chemical Processing, Petro-Chemical Processing, Oil & Natural Gas, Fertilizer, Solvent Extraction, Power Generation, Textile Processing and other Industries.
Exclusive Features:
- Simple well-proven designs.
- Superior mating face combination
- Wide selection of materials of construction.
- Easy to install and maintain.
Manufacturing and Quality Control:
Today we have the strength of a team of committed engineers technocrats backed by one of the most modern manufacturing facilities of its kind. Our production and quality control specialists continuously inspect products, components, assemblies and machine tool operations on production floor, critical parts get special attention to ensure that they meet the closest engineering tolerances. These stringent procedures guarantee mechanical seals of reliability and efficiency.
Design and Application Engineering:
A number of factors must be considered before selecting a Mechanical Shaft Seal for an application. Shaft size, speed, pressure, temperature, chemical & physical characteristics of the process liquid and the equipment in which the seal is to be installed all play a vital role in seal selection. The actual selection and design is often a compromise between several factors, along with availability of space, raw materials, environmental controls and the past experience.
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Single Spring Unbalanced Seals | | Type GCC 100 Single spring unbalanced seals is another range of seal offered by us. These mechanical seals are designed for universal application and are ideal for standardization. The mediums are oil, water, sewage water and general corrosive liquid. The seals are internally mounted, single face, large, spring, unbalanced structure and driven by closed coil at each end. Operation Limits: - Temperature : From Cryogenics to - 20 to 120° C
- Pressure : Below atmospheric to 150 p.s.i.
- Speed : 13m / sec.
- Size : 3/8" to 6"
Applications : - The mediums are oil, water, sewage water and general corrosive liquid. Internally mounted, single face, large, spring, unbalanced structure and driven by closed coil each end.
- This mechanical seal is designed for universal application and ideal suited for standardization.
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