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Manufacturer Direct Sale High Quality Wear - Resistant Skeleton Oil Seal

Manufacturer Direct Sale High Quality Wear - Resistant Skeleton Oil Seal

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

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Product Introduction

In the development of our company, we actively advocate taking the market as the guidance, service as the engine, innovation as the driving force, reputation as the foundation, and actively expand the domestic and foreign dust seal dkb, vee packing, SPG seals market. We always take green development and environmental protection development as the bottom line of our company. We have rich technology background and experience in business management and evaluation, and are good at industry chain integration.

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.



We hope that customers can give us feedback on your thoughts and feelings of use, which can prompt us to improve our Manufacturer Direct Sale High Quality Wear - Resistant Skeleton Oil Seal, so as to become the cornerstone of our long-term development. The goal of our enterprise development is to make historic contributions to our national economy and social development. In order to better cultivate and practice socialist core values, we vigorously practice the development concepts of innovation, coordination, green, openness and sharing.

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