Price: 10 INR / Piece

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Minimum Order Quantity :

100 Piece

In Stock

Product Specifications

Feature	Leak-proof, high pressure resistance, reusable
Product Type	Dowty Seal / Bonded Seal
Thermal Conductivity	Low (for rubber insert); metal ring conducts heat
Material	Stainless steel, carbon steel (zinc coated), or brass with bonded NBR or FKM rubber
Diameter	Commonly from 6 mm up to 50+ mm outer diameter
Hardness	As per material, usually 70-90 Shore A (rubber)
Usage & Applications	Hydraulic fittings, high-pressure systems, fluid transfer systems
Natural Rubber	Generally NBR (Nitrile Butadiene Rubber) or FKM (Viton); Natural Rubber not common
Tensile Strength	Typically >10 MPa (depends on rubber material)
Flame Resistance Level	Standard; specific flame-resistant versions available
Color	Metallic with black inner ring
Density	7.8 Gram per cubic centimeter(g/cm3)
Water Absorption	Negligible (rubber insert resists water absorption)
Part Type	Hydraulic Seal, Washer
Tolerance	ISO standard tolerance for washers and seals
Style	Metal ring with bonded rubber insert
Thickness	Typically 1-3 mm
Weight	Depends on size, typically 1-20 g each
Temperature Resistance	-30C to +120C for NBR, up to +200C for FKM
Width	Varies (commonly 2 mm - 10 mm depending on size)
Surface Finish	Metal: smooth, plated; Rubber: smooth
Resistance level	High resistance to hydraulic fluids, water, and some chemicals
Size	Available in standard and custom sizes to fit metric and imperial threads
Compression Ratio	Optimized for sealing under compression (typically 10-20%)
Components	Metal ring, bonded rubber insert
Rubber Type	NBR, FKM, EPDM available
Main Domestic Market	All India