Western Polyrub India Private Limited

Wiper seals, also known as scraper seals, are a type of seal used in hydraulic cylinders and pneumatic systems to prevent contaminants from entering the system. They act as a barrier by wiping the piston rod, preventing dirt, dust, moisture, and other debris from entering.

Black nitrile O-rings (made from Nitrile Butadiene Rubber, or NBR) are widely used for sealing applications due to their excellent oil, fuel, and chemical resistance. They are commonly employed in industries such as automotive, hydraulics, pneumatics, and general machinery.​

A "Viton black seal" refers to a sealing component, often a gasket or O-ring, made from Viton, a type of high-performance synthetic rubber known as a fluoroelastomer. These seals are black and are widely used in applications where high temperature, chemical resistance, and durability are needed.

Oil Seals (also known as shaft seals, rotary seals, or lip seals) are essential components used to prevent the leakage of lubricants (like oil or grease) from rotating shafts, while also keeping contaminants such as dirt, water, and dust from entering the machinery or system. Oil seals play a critical role in various mechanical and industrial applications, ensuring the smooth functioning and longevity of equipment.

Hydraulic seals are used hydraulic in cylinders to seal the openings between various components in the hydraulic cylinder. Seals are either moulded or machined and are carefully designed using sophisticated simulation software. Products perform both dynamic and static sealing.

Viton is a brand of fluoroelastomer, a type of synthetic rubber, known for its exceptional resistance to high temperatures, chemicals, and fluids. It's commonly used in applications like aerospace, automotive, and chemical processing where seals, gaskets, and O-rings need to withstand harsh conditions

A square gasket pad is a flat, square-shaped gasket, a type of seal used to prevent leaks and ensure a tight fit between two parts or surfaces. These pads are typically made of materials like rubber, silicone, or other sealing materials, offering flexibility and durability. They are commonly used in various applications, including industrial machinery, automotive components, and plumbing.

Black nitrile O-rings (made from Nitrile Butadiene Rubber, or NBR) are widely used for sealing applications due to their excellent oil, fuel, and chemical resistance. They are commonly employed in industries such as automotive, hydraulics, pneumatics, and general machinery.​

Black nitrile O-rings (made from Nitrile Butadiene Rubber, or NBR) are widely used for sealing applications due to their excellent oil, fuel, and chemical resistance. They are commonly employed in industries such as automotive, hydraulics, pneumatics, and general machinery.​

A U-cup seal is a lip seal with a distinctive "U" shape, used for sealing applications, especially in hydraulic and pneumatic systems. These seals are designed to create a barrier that prevents fluid leakage, even under pressure. They are known for their ability to adapt to dynamic and static applications and are often made from materials like polyurethane. 

An inflatable gasket is a flexible seal that can be inflated (usually with air or inert gas) to form a tight seal between two surfaces. When deflated, it retracts, allowing easy access or separation.

🔹 Use in Isolators

In pharmaceutical isolators, inflatable gaskets are commonly used to:

• Seal doors, glove ports, transfer hatches, etc.

• Ensure airtight containment of hazardous or sterile environments.

• Allow easy opening/closing without compromising the seal integrity.

A rubber lip seal, also known as a lipped seal, is a mechanical component made of rubber that is designed to prevent fluid leaks and block contaminants like dirt and debris from entering a system. These seals are commonly used in industries like automotive, aerospace, and industrial manufacturing to ensure reliable operation and prevent damage from leaks or contamination. 

An FKM seal, often referred to by the trade name Viton, is a high-performance elastomeric seal made from fluorocarbon rubber. Known for its exceptional resistance to heat, chemicals, oils, fuels, and aging, FKM seals are ideal for demanding applications where durability and chemical stability are critical. They can withstand continuous temperatures up to 200°C (392°F) and are highly resistant to a wide range of aggressive fluids including hydrocarbons, acids, and solvents.
Commonly used in automotive, aerospace, chemical processing, and industrial equipment, FKM seals ensure reliable sealing performance under extreme conditions, reducing maintenance needs and extending the life of machinery.

Pneumatic seals. Pneumatic seals or pneumatic systems are utilized across various sectors, especially where robotics and mechatronics are deployed, thus automating workflows or in cases where a hydraulic system would be impractical. And where pneumatics is involved, a high-quality seal is essential!

A flange gasket is a sealing element, typically flat and circular, used between two flanges to prevent leakage of fluids or gases in a piping system

 

We offer Hydraulic Rubber Seal to our clients. We are the manufacturer, wholesaler and exporter of moulded nd ectruded rubber parts such as Inflatable Seal, Industrial Bellow, Door Gasket, etc. Our products are widely admired due to their longer service life, top performance, and low prices.

A V-ring seal is a type of all-rubber, axial shaft seal primarily used to prevent contaminants like dirt, dust, and water from entering a system while also keeping lubricants in. It works by stretching over a rotating shaft, creating a tight seal, and a flexible lip sealing against a counterface. V-rings are often used as a primary or secondary seal in various applications, including agriculture, automotive, and industrial machinery.