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Expanded Graphite Braided Packing

Expanded Graphite Braided Packing

Expanded graphite braided packing is made from expanded pure graphite yarn,braided into packing through all kinds of technology of braiding.

Model:SG-P2100

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Product Description

Expanded graphite braided packing is made from expanded pure graphite yarn,braided into packing through all kinds of technology of braiding. It can be reinforced with other metalor non-metal material.The products are almost suitable to all media,such as hot water,steam,acids,alkalis,organic solvents,hydrocarbons, low temperature liquids,etc. The sealing capacity is more better and safety. It is the most effective composite parts for solving problems.


Expanded Graphite Braided Packing Application

Suitable for all application seals hot water, high temperature and pressure steam, heat transfer fluid, hydrogen gas, ammonia. Solvents hydrocarbon, cryogenic liquids, etc

To be used in valve and some rotary application, high temperature valve and soot blowers.

 

Expanded Graphite Braided Packing Specification

Temperature

1650℃ Non oxidizing condition

650℃ Steam

450℃ Oxidizing condition

-204℃ Cryogenics

Pressure

9-45MPa

PH range

0-14

Linear speed

2-15m/s

Size

3*3mm-90*90mm(or as request)

 

Parameter: (note: 3*3 is twisting instead of weaving)


Cross -section area(mm)

Density

(g/cm3)

 

g/m

Cross -section area(mm)

Density

(g/cm3)

 

g/m

3x3

1.25~1.30

12

8x8

1.15~1.25

97

4x4

1.25~1.30

21

9.5x9.5

1.15~1.25

108

4.7x4.7

1.25~1.30

31

10x10

1.15~1.25

120

5x5

1.25~1.30

32

11x11

1.15~1.25

145

6x6

1.25~1.30

45

12x12

1.15~1.25

172

6.5x6.5

1.25~1.30

53

12.5x12.5

1.15~1.25

194

7x7

1.25~1.30

82

14x14

1.15~1.25

235

15x15

1.15~1.25

270

24x24

1.0~1.10

615

16x16

1.10~1.20

294

25x25

1.0~1.10

677

17.4x17.4

1.10~1.20

348

28x28

1.0~1.10

823

18x18

1.10~1.20

373

30x30

1.05~1.10

945

19x19

1.05~1.15

397

32x32

1.05~1.10

1075

20x20

1.05~1.15

440

35x35

1.0~1.05

1255

22x22

1.05~1.15

532

40x40

0.95~1.05

1600


Type to choose

Item

Type NO.

Density (g/cm3)

Expanded graphite packing

SG-P1100

1-1.35
WithInconel 1.5-1.7

High strength graphite fibre braided packing

SG-P1101

Inconel mesh wrapping graphite fibre braided packing

SG-P1102

Special graphite packing for high temperature and pressure

SG-P1103

Graphite fibre packing impregnated PTFE

SG-P1104

No ignition loss graphite packing

SG-P1105

Expanded graphite packing with carbon fibre corners

SG-P1106

Graphite gland packing for pump steam valve

SG-P1107

Others according to customers’ samples or requirements


Feature

1.Excellent cross-section tightness, structural strength
2. Very low friction-valve, wear resistant, yet gentle to shaft and stem

3. High strength, high hardness,high temperature resistant

4. Good thermal stability, corrosion resistance and self-lubrication

5. Good chemical stability, oxidation resistance

Hot Tags: Expanded Graphite Braided Packing, China, Made in China, manufacturers, suppliers, factory, price, Customized, free sample, Qualified, discount

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