Rubber Moulded Articles

Rubber Diaphragms are resistant to a variety of media at different pressure. It's function is to fulfill switch, control, valve, pump and accumulator functions. Diaphragms are a sealing & moveable dividing membranes between two components. We are manufacturing Diaphragms With nylon Cloth inserted also. These molded rubber diaphragm acts as a membrane between two mediums and phases. They find usage in almost all industries from automobile to general industrial applications. These rubber molded Diaphragms offer hassle free long life service and known for incomparable quality & superior functionality. Made from top quality rubber, these corrosive resistance rubber molded diaphragms offer high performance in a variety of pressure gauges.

Molded Diaphragm Advantages

• Best No Leak Seal
• No Lubrication
• Low Friction
• Low Hysteresis
• No Spring Rate
• No Break Away Friction
• Long Cycle Life
• Effective In Harsh Environments
• Constant Effective Pressure Area
• Low Assembly/Hardware Costs
• Exceptional Sensitivity
• Ability to Operate Under Severe Pressure

we offer wide variety of diaphragms as:

With our extensive processing capabilities, we are able to make close tolerance rubber gaskets quickly and effectively. More importantly, we are able to make them cost effectively.

Applications:

• Fluid restriction
• Weather insulation
• Vibration dampening
• Electrical absorption
• Noise reduction
• Packaging
• Cushioning

Standard Rubber Gasket Materials

• Neoprene
• Silicone
• Nitrile(NBR)
• SBR
• EPDM
• Viton

Capabilities

• Splicing and vulcanizing
• Dual durometer extrusion
• Die cut gaskets up to 60” x 36”
• Flash cutting.

We manufacture highly durable Rubber rollers which are available with PVC Coating. These are made with optimum quality of polymers. We offer these rollers to steel, hosiery, printing, textile and paper industry. To make it applicable in different industries we provide it in various specifications.

• Rollers are made in Natural rubber, Buna, CSM (Hypalon), Silicone, Chloroprene(neoprene), EPDM & Ebonite
• Rollers are ground to smooth finish
• Crowning-concave/ convex
• Custom metal core can be made
• Machining capabilities include ring grooving, flat milling, grinding, key slotting etc.

Rubber bushes consist of a rubber cylinder bonded on their outer and there are inner surfaces to rigid metal layers. Bushes are widely used as engineering components and designed to take up torsional movement, axial and radial load and conical deflection. There are various shapes of bushes which are available as standard items in the market while special requirements or sizes can be made to order.

Types of Bushes
There are various types of bushes and each of these types is active under different excitations and important for different NVH attributes:

• Simple bush
• Flanged bushes
• Laminated bushes
• Void bushes
• Pivot bushes
• Spherical bushes
• Suspension bush
• Equalizer bush
• Torque arm bushes
• Conical bushes etc.

Features

• These bushes are usually designed to accommodate torsional movements and axial and radial loads.
• The rubber is pre-stressed to give the maximum durability and dynamic strength.
• The full movement is taken up by the bonded rubber.
• Lubrication or other bearing maintenance are usually not required.
• The rubber bush has excellent sound and vibration isolation characteristics.
• Using these bushes improve friction, wear and noise, and isolate high frequency vibrations.

We manufacture a complete range of precision moulded rubber O-Rings that are available in varied shapes and sizes at economical prices. With innovative designs and technical engineering, we offer o-rings that suffice various applications and usages in different industries. Customized as per the requirements of the customers, we provide o-rings that are made using superior quality hardy materials such as:

• Nitrile O-Rings
• EPDM O-Rings
• Neoprene
• Silicon O-Rings
• Viton O-Rings.

Rubber Bellows
We offer a range of rubber bellows that are known for their quiet and smooth operation. With high degree of torrential stiffness and, these rubber mounted bellows are wear and maintenance free. Our mounted bellows compensates for axial, lateral and angular shaft misalignments. They can be easily mounted and dismounted. Long lasting in quality these bellows protects shafts & moveable joints and enhances the life of wearing parts by checking the penetration of dust particles. We also specialize in bellows which are made as per customer specifications with different types of synthetic rubber materials like nitrile, silicone, chloroprene, poly acrylic rubber, viton and many more.

A rubber washer is defined as a thin disk made of rubber with a hole in the middle. The washer is normally used to support the weight of a threaded fastener. It is also used as a spacer, spring, wear pad, pre-load indicating device as well as locking device.Washers are made of various materials like metal, plastic, rubber. A common material is rubber. Rubber washers are used in taps or valves where they act as the seal that prevents or closes the flow of liquid or gas. All washers have an outer diameter (OD) about twice their inside diameter (ID). Rubber gaskets which are used in taps to stop the flow of water are also sometimes referred to as washers because they look similar. But, washers and gaskets are usually made differently and designed for different functions.

Types of rubber used in rubber washers

• Neoprene
• Styrene Butadiene Rubber (SBR)
• Ethylene Propylene Diene Monomer (EPM, EPDM)
• Silicone Rubber (SiR)
• Nitrile Rubber (NBR)
• Fluoroelastomers (FKM)/Viton

Features of rubber washers
Rubber materials are preferred for washers because of rubber's

• Innate flexibility
• Pliability
• Conformability
• Most rubber grades are as thin as 0.016" to 0.250" thickness.
• It is also measured in terms of hardness (durometer) as soft as 30 and as hard as 90 duro.
• Materials are also available as continuous rolls or cut-to-size.

Rubber grommets are any variation of eyelets or rings which are used as insulation devices. The term "grommet" had its origin in the garment industry and used as a type of fastener. Today, "grommet" has become an industrial standard term for cable management and modular wiring systems. Grommets are eyelets that are used to strengthen or protect an opening. They are also used to insulate and protect an object passing through an opening. They are inserted into a hole in a mechanical part to prevent grounding, chaffing or mechanical grounding. Rubber grommets are widely used to ensure safety and flexibility in the cable management system.

Types of rubber used to make grommets

• Butyl rubber or isobutylene isoprene elastomer
  • This rubber is resistant to water, steam, alkalis, and oxygenated solvents.
  • It has low gas permeation.
  • It is capable of providing both high-energy absorption (dampening).
  • It has good hot tear strength.
• Nitrile and styrene butadiene rubber (SBR)
  • This rubber is used with most oils, hydraulic fluids and alcohol.
  • A variety of proprietary compounds are available for specific applications

         Applications
        Grommets have a wide range of applications:

• They are found in shoes, clothing, corsets, curtains, leather, and other fabrics. Grommets that are small in size are called eyelets and are used in clothes.
• Surge protectors, fax/modem lines, electrical wiring outlets and computer cables can be organized properly by using large oval and rectangular grommets.
• Grommets are also used on commercial tarp which is used to cover outdoor furniture, woodpiles or boats, cars etc.
• Cable management means managing large amounts of cabling under floors and this is done by using grommets.

Rubber buffers, available in various shapes and sizes with stud or plate fixings, are widely used in cranes, moving machinery, end stops on structures, railways, automobiles and other engineering devices that have moving parts. Due to increasing change in modern production methods, there are constant demand for increasing working speeds and for ergonomic working environment, which have led to greater demands on existing buffer systems. A wide range of popular sizes, thicknesses and widths are available to suit most applications.

Uses of Rubber Buffers

• Energy absorption
• Travel limitation
• Elastic installation
• Soundproofing
• Damping isolation

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Rubber bumpers are widely used in various applications. They are defined as devices used to absorb shock between two objects. The most common application of bumpers is in vehicles. A bumper is made of various materials that can move easily. They can also have pneumatic or hydraulic cylinders which allow them to move when hit. The bumper is used to minimize the effect of collisions. Materials used can be heavy steel, plastic, painted light metal and rubber. These bumpers are widely used because they are susceptible to damage from small contacts. They are considered to be elastomeric hardware devices which are used for edge protection, cushioning, and impact absorption.

Types of rubber used in rubber bumper
Common bumper materials are:

• Natural Rubber
• Synthetic Rubber like Silicone, Polysulfide, urethane, polyurethane, and Butyl