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¤ýHome > Á¦Ç°Á¤º¸ > Áø°øº§·Î¿ìÁî   
 
Introduction  

ÀÚ»ç ¾×¾Ð¼ºÇü±â¼ú·Î ±¹³» ÃÖÃÊ Áø°ø º§·Î¿ìÁ Á¦Á¶ÇÏ¿© ¼º°øÀûÀ¸·Î ±¹³»¿¡ ½ÃÀå¿¡ ÁøÀÔÇÏ¿´½À´Ï´Ù. ¡®DSI VACUUM BELLOWS¡¯´Â ¹ÝµµÃ¼, LCD, OLEDÀåºñ, °¢Á¾ Áø°øÀåºñ ¹× ¹è±â¶óÀÎ µî ÀúÁø°ø¿¡¼­ °íÁø°ø±îÁö Æø³ÐÀº Àû¿ëÀÌ °¡´ÉÇÕ´Ï´Ù.

 
Features  

»ê°ú °ñÀÇ ³ôÀ̰¡ ÀÏ¹Ý ¼ºÇü º§·Î¿ìÁî¿¡ ºñÇØ ±æ¸ç ÇÇÄ¡°£°ÝÀÌ Á¼¾Æ ´õ ¸¹Àº Áøµ¿À» °¨¼â½ÃŰ¸ç º¸´Ù ºü¸£°Ô Áø°ø»óÅ¿¡ µµ´ÞÇÒ ¼ö ÀÖ½À´Ï´Ù. ÀϹÝÀûÀ¸·Î ±â°è·ù¿Í Á¤¹Ð±â±â ÀåÄ¡ »çÀÌÀÇ Áøµ¿À» »ó¼â½Ã۱â À§ÇØ ¸¹ÀÌ »ç¿ëµÇ¾îÁý´Ï´Ù.

¤ýÃà ¹æÇâ ¼öÃàÀÌ ¾øÀ¸¸ç ³»º¯Çüµµ°¡ ¶Ù¾î³ª Áø°ø
  ¹è°ü¿ë¿¡ ÀûÇÕÇÏ´Ù.
¤ýÁøµ¿Èí¼öÀ²ÀÌ ¶Ù¾î³ª´Ù.
¤ýº§·Î¿ìÁî ³»¸é ÀúÇ×ÀÌ Àû¾î Áø°ø µµ´Þ½Ã°£ÀÌ Âª´Ù.
¤ýÀÏ¹Ý ¼ºÇü º§·Î¿ìÁî¿¡ ºñÇØ ½ºÇÁ¸µ Ư¼ºÀÌ ¿ì¼öÇÏ´Ù.
¤ýÀÏ¹Ý ¼ºÇü º§·Î¿ìÁî¿¡ ºñÇØ ¹Ýº¹ ¿òÁ÷ÀÓ¿¡ °­Çϸç
  ³»±¸µµ°¡ ¶Ù¾î³ª´Ù.
¤ýüÀû º¯È­À²ÀÌ Å©´Ù.(30%)

VACUUM BELLOWS ¡ºSpecifications¡»
Material: SUS304, 316, 316L ¡¼Unit: mm Outside tolerance:¡¾0.3¡½

ȣΰæ

16A

20A

25A

40A

50A

65A

80A

100A

125A

150A

200A

250A

300A

³»°æ ID

16.1

20.0

25.3

37.7

49.8

66

78.1

100.3

127.2

148.6

200.2

250.3

300.0

¿Ü°æ OD

24.8

28.5

35.5

54

67.5

86.5

101

126.5

155

175.5

235

293

345

´©¼³·ü

<1.0X10-9Pa¡¤m3/s

½ÅÃà·ü

20%~30%

±â Àå

3 Meter

¿Â µµ

-200¡É ~ 800¡É

¡Øº§·Î¿ìÁî ±¸°æ¿¡ µû¶ó ½ÅÃà·ü Â÷À̰¡ ÀÖÀ» ¼ö ÀÖÀ¸¸ç ¿¹°í ¾øÀÌ »ç¾çº¯°æ µÉ ¼ö ÀÖ½À´Ï´Ù.

 
Àû¿ë»ç·Ê  

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°¢µµ¸¦ ¿ä±¸ÇÒ ¶§, ÆòÇàºÎÁ¤ÇÕ À§Ä¡½Ã,
µÎ°³ÀÇ Á¢¼Ó±¸ ¿¬°á½Ãų ¶§

¤ýÁøµ¿Èí¼ö ¹× Àü´Þ
Áø°ø¿ÜºÎ¿¡¼­ ³»ºÎ·Î ¿Õº¹¿îµ¿ Àü´Þ½Ã
Á¤¹Ð±â±â¿Í Àåºñ ¿¬°á½Ã

¡Ø Àû¿ë½Ã À¯ÀÇ»çÇ×  
 ¡¤ º§·Î¿ìÁî ³» ¿ÜºÎ À¯Ã¼ È®ÀÎ
 ¡¤ º§·Î¿ìÁî ³» ¿Ü°æ »çÀÌÁî¿Í °£¼· À¯¹«
 ¡¤ º§·Î¿ìÁî ¿ëÁ¢ºÎÀ§¿¡ °úµµÇÑ ¿òÁ÷ÀÓ°ú µÚƲ¸² È®ÀÎ
¡¤ SUSÆí»ç¸Á Àû¿ë À¯¹«
¡¤ º§·Î¿ìÁî ³» ¿Ü°æ °£¼· À¯¹«
 
DSI VACUUM BELLOWS Àû¿ë  

   
¤ýISO-KF type
Facts & Features
Bellows
Temperature
Leakage rate
Elasticity of bellows
Bellows material
Flange material
Clamp
D S I vacuum bellows
-200¡É ~ 800¡É
<1.0X10-9Pa¡¤m3/s
30%
SUS304, 316, 316L, Hastelloy
SUS304, 316, 316L, Hastelloy
ISO-KF Clamp, Chain Clamp
¡Ø Special type to order available
¡ºSpecifications¡» [Unit: mm]

Product
code

Flange
size

ID

OD

¨ªD

DV-KK010

NW10

16.1

24.8

30

DV-KK016

NW16

20.0

28.5

30

DV-KK025

NW25

25.3

35.5

40

DV-KK040

NW40

37.7

54

55

DV-KK050

NW50

49.8

67.5

75

DV-KK063

NW63

66.0

86.5

87

DV-KK080

NW80

78.1

101.0

114

DV-KK100

NW100

100.3

126.5

134

   
¤ýISO-MF type
Facts & Features
Bellows
Temperature
Leakage rate
Elasticity of bellows
Bellows material
Flange material
Clamp
D S I vacuum bellows
-200¡É ~ 800¡É
<1.0X10-9Pa¡¤m3/s
30%
SUS304, 316, 316L, Hastelloy
SUS304, 316, 316L, Hastelloy
Single, Double claw clamp
¡Ø Special type to order available
¡ºSpecifications¡» [Unit: mm]

Product
code

Flange
size

ID

OD

¨ªD

DV-LL063

NW63

66.0

86.5

95.0

DV-LL080

NW80

78.1

101.0

110.0

DV-LL100

NW100

100.0

126.5

130.0

DV-LL125

NW125

127.2

155.5

155.0

DV-LL160

NW160

148.6

175.5

180.0

DV-LL200

NW200

200.2

235.0

240.0

DV-LL250

NW250

250.3

293.0

290.0

DV-LL300

NW320

300.0

345.0

370.0

   
¤ýISO-Bolted type
Facts & Features
Bellows
Temperature
Leakage rate
Elasticity of bellows
Bellows material

Flange material

Bolt hole
Left flange:Rotatable

D S I vacuum bellows
-200¡É ~ 800¡É
<1.0X10-9Pa¡¤m3/s
30%
SUS304, 316, 316L, Hastelloy
SUS304, 316, 316L, Hastelloy
Clearance
Right flange: Non rotatable
¡Ø Special type to order available
¡ºSpecifications¡» [Unit: mm]

Product
code

Flange
size

ID

OD

¨ªD

T PCD Hole
No.-¨ª

DV-OB063

NW63

66.0

86.5

130

12

110

4-9

DV-OB080

NW80

78.1

101.0

145

12

125

8-9

DV-OB100

NW100

100.0

126.5

165

12

145

8-9

DV-OB125

NW125

127.2

155.5

200

16

175

8-11

DV-OB160

NW160

148.6

175.5

225

16

200

8-11

DV-OB200

NW200

200.2

235.0

285

16

260

12-11

DV-OB250

NW250

250.3

293.0

335

16

310

12-11

DV-OB300

NW320

300.0

345.0

425

20

395

12-13.7

   
¤ýISO-CF type
Facts & Features
Bellows
Temperature
Leakage rate
Elasticity of bellows
Bellows material

Flange material

Bolt hole
Left flange:Rotatable
D S I vacuum bellows
-200¡É ~ 800¡É
<1.0X10-9Pa¡¤m3/s
30%

SUS304, 316, 316L, Hastelloy
SUS304, 316, 316L, Hastelloy
Clearance
Right flange: Non rotatable
¡Ø Special type to order available
¡ºSpecifications¡» [Unit: mm]

Product
code

Flange
size

ID

OD

¨ªD

T PCD Hole
No.-¨ª

DV-OB063

NW63

66.0

86.5

130

12

110

4-9

DV-OB080

NW80

78.1

101.0

145

12

125

8-9

DV-OB100

NW100

100.0

126.5

165

12

145

8-9

DV-OB125

NW125

127.2

155.5

200

16

175

8-11

DV-OB160

NW160

148.6

175.5

225

16

200

8-11

DV-OB200

NW200

200.2

235.0

285

16

260

12-11

DV-OB250

NW250

250.3

293.0

335

16

310

12-11

DV-OB300

NW320

300.0

345.0

425

20

395

12-13.7

 
¤ýJIS-VG/VF type
Facts & Features
Bellows
Temperature
Leakage rate
Elasticity of bellows
Bellows material
Flange material
Bolt hole
Left flange:Rotatable
D S I vacuum bellows
-200¡É ~ 800¡É
<1.0X10-9Pa¡¤m3/s
30%
SUS304, 316, 316L, Hastelloy
SUS304, 316, 316L, Hastelloy
Clearance
Right flange: Non rotatable
¡Ø Special type to order available
 
¡ºSpecifications¡» [Unit: mm]

Product
code

Flange
size

ID

OD

¨ªD

T PCD

¨ªG1

¨ªG2

S

Hole
No.-¨ª

DV-EG020

JIS20

20.0

28.5

80

8

60

34

44

3

4-10

DV-EG025

JIS25

25.4

35.5

90

8

70

40

50

3

4-10

DV-EG040

JIS40

37.7

54.0

105

10

85

55

65

3

4-10

DV-EG050

JIS50

49.8

67.5

120

10

100

70

80

3

4-10

DV-EG065

JIS65

66.0

86.5

145

10

120

85

95

3

4-12

DV-EG080

JIS80

78.1

101.0

160

12

135

100

110

3

4-12

DV-EG100

JIS100

100.3

126.5

185

12

160

120

130

3

8-12

DV-EG125

JIS125

127.2

155.0

210

12

185

150

160

3

8-12

DV-EG150

JIS150

148.6

175.5

235

12

210

175

185

3

8-12

DV-EG200

JIS200

200.2

235

300

16

270

225

241

4.5

8-15

DV-EG250

JIS250

250.3

293

350

16

320

275

291

4.5

12-15

DV-EG300

JIS300

300.0

345

400

16

370

325

341

4.5

12-15

   
¤ýISO-KS,JIS-10K Pressure type
Facts & Features
Bellows
Temperature
Leakage rate
Elasticity of bellows
Bellows material

Flange material

Bolt hole
D S I vacuum bellows
-200¡É ~ 800¡É
<1.0X10-9Pa¡¤m3/s
30%

SUS304, 316, 316L, Hastelloy
SUS304, 316, 316L, Hastelloy
Clearance
Left flange : Rotatable
Right flange : Non rotatable
¡Ø Special type to order available
¡ºSpecifications¡» [Unit: mm]

Product
code

Flange
size

ID

OD

¨ªD

T PCD Hole
No.-¨ª

DV-SJ020

JIS20

20.0

28.5

100

14

75

4-15

DV-SJ025

JIS25

25.4

35.5

125

14

90

4-19

DV-SJ040

JIS40

37.7

54.0

140

16

105

4-19

DV-SJ050

JIS50

49.8

67.5

155

16

120

4-19

DV-SJ065

JIS65

66.0

86.5

175

18

140

4-19

DV-SJ080

JIS80

78.1

101.0

185

18

150

8-19

DV-SJ100

JIS100

100.3

126.5

210

18

175

8-19

DV-SJ125

JIS125

127.2

155.0

250

20

210

8-23

DV-SJ150

JIS150

148.6

175.5

280

22

240

8-23

DV-SJ200

JIS200

200.2

235

330

22

290

12-23

DV-SJ250

JIS250

250.3

293

400

24

355

12-23

DV-SJ300

JIS300

300.0

345

445

24

400

16-25

 
     
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