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Strong Pressure Resistance Spring Energized Seal, PTFE Lip Seal

Strong Pressure Resistance Spring Energized Seal, PTFE Lip Seal

Model: PTB
Temperature: -40/+260℃
Speed: ≤15m/s
Pressure: ≤45MPa

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Product Introduction

With our sophisticated technology and professional service, we are always committed to help customers to maximize their value, and to become the worldwide leading brand of das seals, hby buffer seals, rotating shaft seal. The company attaches great importance to the work of corporate culture, actively carry out team building, and vigorously consolidate the management foundation. We respond to disputes arising from cooperation quickly and deal with them humanized to ensure that you have no worries.

Description

A modified PTFE jacket and a V-shaped corrosion-resistant stainless steel spring make up this Piston Type Spring Energized Seal, which can respond to rapid temperature fluctuations. It is also extremely wear-resistant and has a long-lasting sealing ring. It possesses self-lubricating properties and does not creep during operation, allowing for precise control. Low friction with no stick-slip, little break-out force, and great wear resistance are all features of these Piston Type Spring Energized Seals. They have an infinite shelf life and are resistant to most liquids and chemicals. If you're interested, please don't hesitate to contact us for additional information.

PTFE jacket has exceptional durability and high tolerance to extrusion. Virgin polyetheretherketone (PEEK) is sometimes recommended for backup rings and high-temperature applications, while formulated ultra-high-molecular-weight polyethylene (UHMW-PE) is valuable for dynamic sealing applications with high wearing forces.

 

Specification

Jacket Material

UHP, PTFE Filled Bronze, Carbon, MoS2, Graphite, Glass Fiber, Ekonol, Polyimide, etc.

Jacket Color

Black, Green, Coffee, Yellow, etc.

Spring Type

V spring, Helical spring, Slant coil spring

Spring Material

SS304, SS301,etc.

Speed

≤15m/s

Temperature

-40 to 260℃

Pressure

≤45MPa

Medium

Virtually all fluids chemicals and gases.

Standard or can fit the groove

Comply with the standard of the Trelleborg-PVA series, the Parker-JK series

Pressure

＜160bar

＜250bar

＜400bar

Max Gap E

E≤0.6mm

E≤0.4mm

E≤0.2mm

 image001 


Installation Dimension table based on Metric Size (mm)

D H9

d H9

L +0.2

H

Y

R1≤

C≥

6～12

D-2.9

2.4

2.2

0.4

0.2

4

14～22

D-4.5

3.6

3.2

0.6

0.2

5

25～45

D-6.2

4.8

4.3

0.7

0.4

5

48～120

D-9.4

7.1

6.8

0.8

0.4

7.5

125～500

D-12.2

9.5

9.2

0.9

0.4

12

 

Feature

The characteristics of these Piston Type Spring Energized Seals are as follows:

● A wide range of high-performance sealing materials

● Excellent performance

● Long service life

● Simple installation and stable dimension

● High temperature, pressure, and corrosion resistance



The company has 5,000 square meters of professional production plants, 2000 square meters of constant temperature and humidity production workshop, and dozens (of sets) of advanced production equipment.



In the spirit of striving for perfection, we are, as always, going to provide top-class Strong Pressure Resistance Spring Energized Seal, PTFE Lip Seal with a perfect service for guests at home and abroad. With excellent quality, excellent performance and consulting service, we are committed to becoming a reliable partner of users in all aspects of business. With excellent quality, low price and perfect after-sales service, the products are deeply trusted and praised by users.

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