Dowty Seal

Name: Dowty Seal
Brand: BRIGHT RUBBER AND PLASTIC
Price: 1000 INR
Availability: InStock

Price 1000 INR/ Unit

Get a Price/Quote

MOQ : 5000 Units

Dowty Seal Specification

Load Capacity
Up to 400 Bar

Finish
Polished

Material
Mild Steel with Nitrile Rubber Insert

Shape
Round

Thickness
2 mm

Surface Treatment
Zinc Plated

Standard
BS 1806 / ISO 6149

Application
Hydraulic Systems, Pneumatic Joints, Automotive Pipe Connections

Color
Silver with Black Insert

Type
Bonded Seal (Dowty Washer)

Outer Diameter Range
From 10 mm to 95 mm

Hardness (Rubber)
70 +/- 5 Shore A

Inner Diameter Range
From 5 mm to 80 mm

Feature
Reusable and Easy Installation

Temperature Range
-30C to +100C

Dowty Seal Trade Information

Minimum Order Quantity
5000 Units

Supply Ability
50000 Units Per Week

Delivery Time
50000 Week

Sample Available
Yes

Sample Policy
Contact us for information regarding our sample policy

Main Domestic Market
All India

About Dowty Seal

A Dowty Seal is a bonded sealing washer designed to provide a leak-proof seal around threaded fasteners such as bolts, screws, and hydraulic fittings. It consists of a metal washer with a vulcanized rubber insert bonded inside the diameter

Versatile High-Pressure Sealing

Dowty Seals excel in ensuring leak-proof connections in hydraulic and pneumatic systems, especially where high pressure up to 400 Bar is required. Their robust construction combines a mild steel washer with a nitrile rubber insert, delivering consistent performance and longevity.

Engineered for Reliable Performance

With a temperature tolerance from -30C to +100C and hardness of 70 5 Shore A, these bonded seals are suitable for a wide array of operational environments. The zinc-plated surface treatment enhances corrosion resistance while the polished finish ensures durability.

Easy Installation and Reusability

Designed for effortless installation, Dowty Seals reduce assembly time and are reusable, offering cost efficiency in maintenance routines. Their standardized shapes and sizes simplify selection for various automotive and industrial applications.

FAQ's of Dowty Seal:

Q: How are Dowty Seals installed in hydraulic or pneumatic systems?

A: Dowty Seals are installed by placing the washer between the mating surfaces of the connection to be sealed. Once the joint is tightened, the nitrile rubber insert compresses, creating a tight seal that prevents fluid leakage.

Q: What makes Dowty Seals reusable compared to traditional washers?

A: The Dowty Seal's robust bonded design allows it to retain its sealing properties even after multiple installations and removals, making it ideal for maintenance where joints may need to be frequently opened.

Q: When should I choose a Dowty Seal for my application?

A: Dowty Seals are a preferred choice whenever high-pressure, leak-free connections are necessary, especially in hydraulic systems, pneumatic joints, and automotive pipe connections, operating within their specified temperature and pressure ranges.

Q: Where can Dowty Seals be typically applied?

A: They are commonly used in hydraulic assemblies, pneumatic lines, and automotive fluid systems, wherever a reliable seal is needed between metal components to prevent leakage under high pressure.

Q: What are the main benefits of Dowty Seals over standard flat washers?

A: Unlike flat washers, Dowty Seals combine a metal ring with a pre-bonded nitrile rubber insert, offering enhanced sealing performance, resistance to corrosion, and the ability to withstand high pressures and variable temperatures.

Q: What is the process for selecting the correct Dowty Seal size?

A: Measure the inner and outer diameters of the connection point, then choose a seal within the available range (5 mm to 80 mm ID and 10 mm to 95 mm OD), ensuring it matches both diameter and pressure/temperature requirements.

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