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Product name

Graphite Gland Packing for Pump Steam Valve

Serial number
SG-P2107
Affiliate classification
没有此类产品
Product description

Description

Graphite gland packing for pump steam valve consists of high purity graphite core and special nickel wire reinforced fibre. Compared with ordinary packing ,it has more excellent performance of high temperature & pressure resistance.

Application  

It is mainly used in the valves for oil equipment and power plants under the high temperature and high pressure condition.

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 type

SG-P1100

1-1.35
With Inconel 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 thermal conductivity and resilience  

2.Withstand elevated temperatures and aggressive chemicals

3.Low coefficient of friction

Corresponding parameter set not found, please add it in property template of background
暂未实现,敬请期待
暂未实现,敬请期待
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