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Dowty Seal Washer

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MOQ : 100 Pieces

Dowty Seal Washer Specification

Yield Strength
Up to 250 MPa

Flexibility
Semi-Flexible

Tolerance
0.1 mm

Tensile Strength
Up to 370 MPa

Temperature Range
-30C to +100C

Bend Radius
Rigid (Not Applicable)

Coating Type
Electro Galvanized / Zinc Coated

Connection Type
Bolt/Threaded

Diameter
6 mm to 45 mm

Sealing Type
Axial Sealing

Product Type
Dowty Seal Washer

Material
Mild Steel with Nitrile Rubber Insert (MS + NBR)

Connection
Sealing Connection

Shape
Round

Standard
DIN 7603 / ISO 9974

Surface Treatment
Zinc Plated

Outer Diameter
8 mm to 50 mm

Section Shape
Flat (with Rubber Insert)

Thickness
1.5 mm to 3 mm

Color
Silver (Washer), Black (Rubber Insert)

Usage
Hydraulic Fittings, Tube Joints

Rated Pressure
Up to 400 Bar

Application
High Pressure Hydraulic, Pneumatic Sealing

Material Grade
Grade 4.8 / NBR Rubber

Installation Method
Direct Fitting with Bolt

Manufacturing Process
Precision Stamping and Molding

Hardness (Rubber)
705 Shore A

Oil & Chemical Resistance
Good

Packaging Type
Polybag / Box

Corrosion Resistance
Yes

Leakage Prevention
100% leak-proof sealing

Weight
Varies as per size (approx. 2-10 grams per piece)

Reusability
No (Single-use for reliable sealing)

Dowty Seal Washer Trade Information

Minimum Order Quantity
100 Pieces

Supply Ability
1000 Pieces Per Month

Delivery Time
7 Days

About Dowty Seal Washer

Ending Soon: Secure your Pristine Dowty Seal Washers, engineered for Glorious hydraulic and pneumatic sealing in high-pressure environments. Customizable to fit diameters from 6 mm to 45 mm, these enlightened washers are constructed using grade 4.8 mild steel with a robust Nitrile rubber insert. Benefit from 100% leak-proof sealing, oil and chemical resistance, and corrosion protection. Instant Checkout available-select from polybag or box packaging. Single-use reliability, precision stamped and molded, ensures each washer provides optimal performance under rigorous demanding applications.

Versatile Engineering for Demanding Applications

Dowty Seal Washers deliver extra features such as semi-flexible axial sealing, precise tolerance up to 0.1 mm, and strong electro-galvanized zinc coating for enduring protection. Widely used by hydraulic engineers, machinery manufacturers, and maintenance professionals across industries, these washers are essential for high-pressure hydraulic fittings, tube joints, and pneumatic systems. Their glorious leak-preventing capacity makes them a trusted component across refineries, automotive workshops, and heavy industries.

Robust Supply Chain and Wide Market Reach

Dowty Seal Washers are dispatched efficiently from India's leading manufacturing hubs, with consistent supply ability to serve both domestic clients and export markets. The flexible distribution rate ensures timely delivery for bulk orders. Our primary FOB ports streamline export operations, supporting clients across Asia, Europe, and Africa. We cater to the main domestic market through seamless logistics, enabling manufacturers, traders, wholesalers, and suppliers to meet market demand rapidly.

FAQ's of Dowty Seal Washer:

Q: How do Dowty Seal Washers ensure 100% leak-proof sealing?

A: Dowty Seal Washers feature a precision-molded Nitrile rubber insert combined with a flat mild steel washer, forming a tight axial seal that prevents any leakage under high pressure, making them ideal for critical hydraulic and pneumatic connections.

Q: What is the installation process for Dowty Seal Washers?

A: Installation is straightforward with direct fitting using bolts or threaded connections. Simply place the washer between sealing surfaces and tighten the bolt for an instant, secure, and reliable axial seal.

Q: Where are Dowty Seal Washers commonly used?

A: These washers see extensive use in hydraulic fittings, tube joints, and pneumatic sealing systems-particularly in automobile, heavy machinery, industrial equipment, and fluid power applications where leak-proof reliability is essential.

Q: When should Dowty Seal Washers be replaced?

A: As Dowty Seal Washers are designed for single-use, they should be replaced every time a connection is disassembled to maintain pristine sealing performance and prevent any risk of leakage.

Q: What benefits do Dowty Seal Washers offer over conventional washers?

A: They are acclaimed for their glorious oil, chemical, and corrosion resistance, precise manufactured tolerances, and exceptional tensile strength, making them superior in high-pressure environments compared to standard washers.

Q: How customizable are the Dowty Seal Washers available?

A: Dowty Seal Washers can be selected in various custom diameters and packaging formats. You may choose the required size range from 6 mm to 45 mm and opt for polybag or box packaging for your specific project or bulk order needs.

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