Hydraulic PU Seal

Name: Hydraulic PU Seal
Brand: LAXMI ENGINEERING WORKS
Price: 30 INR
Availability: InStock

Price 30 INR/ Piece

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MOQ : 100 Pieces

Hydraulic PU Seal Specification

Hardness
80-90 Shore A

Tolerance
0.01 mm

Feature
High wear resistance, oil-resistant, excellent sealing performance

Usage
Industrial

Material
Polyurethane

Style
Hydraulic Seal

Shape
Round

Product Type
Hydraulic PU Seal

Color
Black

Temperature
-40C to +100C

Application
Hydraulic cylinders, pneumatic machinery

Color
Blue, Green, Custom

Installation Type
Rod and piston seal

Diameter Range
10 mm to 500 mm

Pressure Rating
Up to 40 MPa

Standards
DIN, ISO

Elongation at Break
400% (minimum)

Compression Set
20% at 70C for 22 hrs

Tensile Strength
45 MPa (minimum)

Hydraulic PU Seal Trade Information

Minimum Order Quantity
100 Pieces

Payment Terms
Cash in Advance (CID)

Supply Ability
50000 Pieces Per Month

Delivery Time
1 - 7 Days

Main Domestic Market
All India

About Hydraulic PU Seal

A hydraulic PU Seal is a type of hydraulic seal made of polyurethane material that is used to create a leak-tight seal in hydraulic systems. Hydraulic PU seals are known for their excellent abrasion resistance, high load-bearing capacity, and good performance in high-pressure and high-temperature applications. PU seals are commonly used in hydraulic systems as they are resistant to oil, hydraulic fluid, and chemicals.

Superior Hydraulic Sealing Performance

Engineered with polyurethane material, this hydraulic seal excels in tough industrial environments thanks to its high wear resistance and oil-resistant properties. Its round shape and precise dimensions ensure an excellent fit in both rod and piston applications, significantly minimizing leakage and enhancing performance longevity.

Versatile Applications Across Industries

Suited for hydraulic cylinders and pneumatic machinery, our PU seals adhere to international standards (DIN, ISO), making them compatible with a variety of equipment. Their temperature resilience and mechanical strength ensure effective operation in extreme conditions commonly encountered in diverse industrial sectors.

FAQ's of Hydraulic PU Seal:

Q: How is the Hydraulic PU Seal installed in equipment?

A: The Hydraulic PU Seal is suitable for both rod and piston installations. Simply fit the round-shaped seal into the designated groove of the hydraulic cylinder or pneumatic machinery with care to maintain the 0.01 mm tolerance for optimal sealing performance.

Q: What benefits does polyurethane material provide for hydraulic seals?

A: Polyurethane offers high wear resistance, superior elongation at break (minimum 400%), oil resistance, and durability under pressure. This makes the seal reliable for prolonged industrial use, even in demanding environments.

Q: When should the seal be replaced?

A: It is advisable to inspect the seal regularly for any signs of wear or damage, especially if you notice hydraulic fluid leakage or reduced system efficiency. Replacement frequency depends on operating conditions but is minimized by the seal's durability and compression set resistance.

Q: Where can this hydraulic PU seal be used?

A: These seals are ideal for industrial hydraulic cylinders and pneumatic machinery, commonly found in manufacturing plants, engineering works, and heavy-duty equipment across multiple sectors in India and beyond.

Q: What is the standard process for choosing the right size seal?

A: Measure the diameter and groove dimensions of your cylinder or piston accurately. Select a seal size within the 10 mm to 500 mm diameter range and confirm it meets your application's pressure and tolerance requirements for a secure fit.

Q: What are the key advantages of using this hydraulic seal in high-pressure systems?

A: With a pressure rating up to 40 MPa and high tensile strength, the seal ensures excellent sealing and prevents fluid leakage under demanding conditions. Its design reduces downtime and maintenance efforts, enhancing operational efficiency.

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