Our Products
Cast Nylon offer extremely good wear resistance, coupled with high tensile strength and modulus of elasticity. Cast Nylon also has high impact resistance, a high heat distortion temperature, and good resistant to wear, abrasion, and vibration. In addition, Cast Nylon can sustained contact with a wide variety of chemicals, alkali, dilutes acids or oxidizing agents. Another Important factors, both economically and mechanically, is the relatively lighter weight of Cast Nylon (approximately 1/8 the weight of bronze, 1/7 the weight of the cast iron, and 1/2 the weight of aluminum), which reduces both the inertial and static loads and eases the handling of large components during maintenance or replacement procedures.
SILIENT FEATURES :
PROPERTIES | METHOD | UNIT | VALUE |
Tensile Strength | ASTM D 638 | Kgf/cm2 | 850 |
Flexural Strength | ASTM D 790 | % | 950-1040 |
Modulus of Elasticity | ASTM D 638 | Kgf/cm2 | 32000 |
Compressive Strength | ASTM D 695 | Kgf/cm2 | 1200 |
Impact Strength (notch) | ASTM D 256 | Kg/cm2 | 4.5-5.5 |
Specific Gravity | ASTM D 792 | gm/cc | 1.15 |
Hardness | ASTM D 2240 | Shore D | 78 - 86 |
Service Temperature (Max) | oC | 90 - 130 | |
Co-efficient of Friction | 0.15 - 0.35 |
Polyacetal (Delrin) polymers, properly called Polyoxmethylene (POM), are highly crystalline linear thermoplastic, provides predictable mechanical, chemical and electrical properties, over a broad temperature range for long time periods. Polyacetal are hard, strong and stiff, have good toughness, low co-efficient of friction against self and other materials. Polyacetal are non-hygroscopic, maintain good dimensional stability and have excellent machinability, which enhance its application in industrial fields. Some of the wide used components made in Polyacetal for industrial applications are Valves, Impellers, Gears, Cams, Chain Links, Spray Nozzles, Seatings, Guides etc.
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PROPERTIES | METHOD | UNIT | VALUE |
Tensile Strength | DIN 53455 | N/mm2 | 68 |
Elongation at Break | DIN 53455 | % | 20-30 |
Co-efficient of Linear Expansion | Teitz dilatometer | oC | 1.3 X 10-4 |
Compressive Strength | ASTM D 695 | Kgf/cm2 | 320 |
Impact Strength (notch) | DIN 53453 | Kg/cm2 | 9 |
Specific Gravity | DIN 53479 | gm/cc | 1.41 |
Hardness | ASTM D 2240 | Shore D | 80-85 |
Service Temperature (Max) | oC | 90 - 130 | |
Co-efficient of Friction | 0.15 - 0.50 |
Poly Vinyl Chloride (P.V.C.)is the most versatile of all plastic because of its inherent chemical resistance, high rigidity, flame retardant, good tensile strength, hardness & density range make useful in a variety of industries. It has excellent resistance to many acids, alkalis, alcohols, glycols, amines, chlorinated solvents etc. Low thermal and electrical conductivity levels enhance safety performance in industrial environment. End use properties range from high rigidity needed for sheet to rubber like flexibility in soft sheets. Its excellent properties backed by wide processing techniques make it suitable for various industrial applications.
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P.T.F.E. is a highly versatile product with remarkable properties viz. self lubricating, nonstick, nontoxic, non wettable, non flammable, non brittle, extra low coefficient of friction and resistant to wide range of chemicals combines with excellent electrical properties and working temperature range from -250oC to + 260oC. Therefore, it is best suited material for bushes seal for revolving shaft application under the most corrosive acid, alkalis or solvent. P.T.F.E. is well known material for exceptional properties with regards to chemical inertness, heat resistance & frictional properties, which lead to use of this material in very critical applications also. P.T.F.E. can easily bended with various fillers like Glass, Graphite, Carbon, Bronze, Mos2, and others to give the unique combination of the properties of P.T.F.E. and the advantageous characteristics of the blended fillers to suit for typical applications.
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PROPERTIES | METHOD | UNIT | VALUE |
Tensile Strength | ASTM D 638 | Kgf/cm2 | 210-350 |
Elongation At Break | ASTM D 638 | % | 250-400 |
Flexural Strength | ASTM D 790 | Kgf/cm2 | 57 |
Compressive Strength | ASTM D 695 | Kgf/cm2 | 40-50 |
Impact Strength | ASTM D 256 | Kg/cm2 | 15 |
Specific Gravity | ASTM D 792 | gm/cc | 2.1-2.2 |
Hardness | ASTM D 2240 | Shore D | 60-65 |
Service Temperature | oC | -250 to +260 | |
Dielectric Strength | ASTM D 149 | Kv/mm | 24 |
Ultra High Molecular Weight Polyethylene has polymer chains 10 to 20 times longer than high density polyethylene. The longer chains (higher molecular weight), gives major advantages in toughness, abrasion resistance, and freedom from stress-cracking. Since it is a polyethylene, UHMWPE shares the lubricity, chemical resistance and excellent electrical properties of conventional HDPE. Many of its uses are based on the noise and shock absorbing properties, non-sticky & slippery surface, chemical resistance, light weight, high abrasion resistance and non-corrosive properties, makes it most suitable material for use as liner and impeller in chemical processing pumps and in paper mills where numerous components are being used in UHMWPE like centric cleaner cones & nozzles, suction box cover, hydrofoils, doctor blades, gears, etc. Likewise use of UHMWPE is extensive in food processing and bottling industries where components like guides, strips, bottle feeder, sprockets and many other are being used.
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PROPERTIES | METHOD | UNIT | VALUE |
Tensile Strength | DIN 53455 | Kgf/cm2 | 220 |
Elongation At Break | % | 240 | |
Dielectric Strength (under load) | Kv/cm | 900 | |
Breaking Strength | DIN 53455 | Kgf/cm2 | 440 |
Impact Strength | DIN 53453 | Kg/cm/cm2 | 153 |
Specific Gravity | DIN 53479 | gm/cc | 0.94 |
Hardness | DIN 53405 | Shore D | 64 |
Service Temperature | oC | 90 | |
Co-efficient of Friction | 0.1-0.12 |
Polycarbonate is known throughout the world for its toughness, transparency and shatter resistant characteristics. Polycarbonate can be used for many applications and it makes unique contribution towards special needs, such as safety, transparency, light weight and better inflammability standards all combined into one and at the same time it achieves better sound and thermal insulation, ensuring very low maintenance cost. Thus the toughest glazing material the world has ever experienced.
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PROPERTIES | METHOD | UNIT | VALUE |
Tensile Strength | DIN 53453 | N/mm2 | 72 |
Elongation At Break | DIN 53455 | % | 4.5 |
Dielectric Strength | DIN 53481 | oC | 30 |
Compressive Yield Stress | DIN 53457 | Kgf/cm2 | 103 |
Flexural Strength | DIN 53454 | Kg/cm2 | 105 |
Specific Gravity | DIN 53479 | gm/cc | 1.18-1.21 |
Hardness | ASTM D 2240 | Shore D | 85-98 |
Service Temperature | oC | 85 | |
Refractive Index | DIN 53491 | 1491 |
Polyurethane components possess the outstanding engineering properties for industrial application. The inherent strength and ingrained superiority of Polyurethane make them most appropriate for demanding industrial (Mechanical, Chemical, Thermal & Electrical) applications. Its high co-efficient of friction leads to versatile applications in frictional drives. Its good electrical & thermal properties, resistance to chemical media and wide working temperature range gives the additional characteristics to its application. Its excellent abrasion resistance together with very high impact & tensile strength and tough tear strength makes Polyurethane versatile for engineering application. Depending upon the application, Polyurethane can be formulated to exhibit low or high resilience and wide range of hardness. Polyurethane can be extruded, moulded or casted to the desired shape of item depending upon the shape, size and applications.
PROPERTIES | METHOD | UNIT | VALUE | VALUE |
Hardness | DIN 53505 | Share A | 85oA | 93oA |
Elongation Tear | DIN 53515 | % | 500 | 500 |
Tear Strength | DIN 53504 | N/mm2 | 40 | 60 |
Tensile Strength | DIN 53505 | N/mm2 | 40 | 40 |
Notch Resistance | ASTM D 470 | N/cm2 | 124 | 270 |
Specific Gravity | DIN 53479 | gm/cc | 1.2 | 1.2 |
Abrasion | DIN 53516 | mm2 | 50 | 55 |
Service Temperature | oC | 90/120 | 90/120 |