Waters HPLC Custom Variseal Spring Energized Seal

Waters HPLC Custom Variseal Spring Energized Seal

Model: PTW
Temperature: -40/+260℃
Speed: ≤2m/s
Pressure: ≤25MPa

Product Introduction

With the continuous improvement of dust seal catalogue, stainless steel oil seals, rotary shaft seals quality, considerate pre-sale, in-sales and after-sales services, our company fully demonstrates the business integrity and social responsibility of the enterprise. As a company that wants to establish a brand image, customers are the foundation of our existence, and customer maintenance is the top priority of development. We uphold the concept of "integrating innovative resources, spreading innovative thinking, enhancing innovative ability and promoting innovative spirit".

Description

Flanged spring energized seal contains a U-shaped sealing element energized with a spring to ensure proper sealing at start up and low pressures. A flange is designed into the seal that mates with the seal housing to mechanically hold the seal in place. Unlike other rotary seals that rely on a press fit, or an o-ring on the OD, this design ensures no seal rotation. This is especially important in applications that see high levels of thermal cycling. This seal can tolerate some of the highest pressure of any rotary seal.

It designed and manufactures PTFE and other high-performance polymer composite spring-energized seals in inch and metric sizes for linear or reciprocating rod and piston sealing applications, for rotating shafts and bores, and for static and axial face sealing applications of low and high viscous liquids and gaseous media under low and high pressure.

 

Jacket Material

UHPE, 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

≤2m/s

Temperature

-40 to 260℃

Pressure

≤25MPa

Medium

Virtually all fluids chemicals and gases.

Application

Jet engines, hydraulic cylinders, Robotics, Steering cylinders, Valves, etc.

Standard or can fit the groove

Comply with standard of Trelleborg-TVM series

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Installation Dimension table based on Metric Size (mm)

Rod diameter 
d  f8/h9

Groove diameter

Groove width

Lead-in

Lead-inRadial clearance E max

Standard range

Available range

D1
H9

D2
H10

L1 min

L2

k

C≥

r

<2Mpa

<10Mpa

<20Mpa

5.0~19.9

20.0~200

d+5.0

d+9.0

3.6

0.85+0/-0.1

0.8

5

0.3

0.25

0.15

0.1

20.0~39.9

10.0~400

d+7.0

d+12.5

4.8

1.35+0/-0.15

1.1

5

0.4

0.35

0.2

0.15

40.0~399.9

20.0~700

d+10.5

d+17.5

7.1

1.80+0/-0.20

1.4

7.5

0.5

0.5

0.25

0.2

400.0~999.9

35.0~999.9

d+14.0

d+22.0

9.5

2.80+0/-0.20

1.6

12

0.5

0.6

0.3

0.25


Feature

● 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, dozens (sets) of advanced production equipment.

Own a professional and technical production team and sales service team.

The selection of raw materials are international first-line brand suppliers, In order to ensure product quality, we promise that don't add waste (recycled materials) in the material.


Through communication with customers, we constantly improve our Waters HPLC Custom Variseal Spring Energized Seal, and even exceed customer expectations. We look forward to you who have the courage to challenge, work together to achieve your career in an open and international working environment, to meet challenges and create a better future together! Our goal is to build a world-class enterprise with international competitiveness, to achieve value-addedness for shareholders, increased efficiency for the enterprise, increased income for employees, and increased profitability for the company.

Hot Tags: flange heel rod type spring energized seals, China, suppliers, manufacturers, factory, customized, wholesale, o ring material, u cup usi, Single Lip PTFE Oil Seals, hydraulic piston u cup seals, SPG seals, odi seals

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