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Large Sized Components

Our extensive range of large-sized parts encompasses a variety of components, including O-Rings, Diaphragms, Seals, and customized parts. These are One Piece Moulded parts that are engineered with diameters of up to 1500mm, maintaining tight tolerances to guarantee optimal performance in your applications.

Main application WRAS, DVGW, NSF, KTW Approved Compounds
Size One piece molded O-Rings upto 1500mm
Materials NBR, EPDM, FKM, Silicone, HNBR, Neoprene, and many more
Technical 1200 Tons Large Compression Press (Upto 1500mm)

Large-Sized Components:

Our large-sized rubber components are designed for industrial applications that demand accuracy, durability, and consistent performance. The range includes O-rings, diaphragms, seals, gaskets, and fully customized parts. Each component is one-piece molded and manufactured in diameters up to 1200 mm, with tight tolerances to ensure dependable results across various operating conditions.

Large O-Rings and Rubber Components

Large O-rings and other oversized rubber parts require precise molding to maintain shape and performance under pressure or temperature changes. Every component is produced using a 1200-ton compression molding press, allowing us to manufacture parts up to 1200 mm in diameter. This ensures stability, clean finishing, and long service life for applications where large-size rubber components are essential.

Large Rubber Seals and Gaskets

Seals and gaskets in larger formats play a key role in preventing leakage, maintaining system integrity, and supporting heavy-duty operations. Our large rubber seals and large gaskets are molded in a wide range of elastomers to match your environmental and mechanical requirements. They are suitable for water systems, machinery, chemical handling, and engineered equipment.

Material Options for Large Rubber Parts

Different industries require different material properties. To support this, we offer molded components in elastomers such as NBR, EPDM, FKM, Silicone, HNBR, Neoprene, and more. These materials are chosen for heat stability, chemical resistance, flexibility, and long-term performance, ensuring each large-size rubber part meets the needs of your application.

Salient Features

• One-piece molded components using a 1200-ton compression molding press
• Capable of producing diameters up to 1200 mm
• Materials include NBR, EPDM, FKM, Silicone, HNBR, Neoprene, and others
• REACH, ROHS, EN 549, and WRAS approved compounds
• Flash level less than 0.10 mm for neat and accurate finishing

FAQs

We can produce components such as O-rings, seals, and gaskets up to 1200 mm in diameter.

Yes. You can choose from NBR, EPDM, FKM, Silicone, HNBR, Neoprene, and several other elastomers.

They can be manufactured to your required size, profile, and material based on drawings or application needs.

All compounds follow industry standards and are approved under REACH, ROHS, EN 549, and WRAS.

These parts are commonly used in water treatment, oil and gas, engineering systems, machinery, chemical processing, and general industrial applications.

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    jay-n

    Technology – general sealing topics ,
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    Jay Shah, Director, New Product Development & Marketing
    contact@harkeshrubber.com+91-22-40060400

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