Model KXT Floating Flange Rubber Expansion Joints

 Table of Materials

Serial No.

Portion

Material

1

Main body

Polarized rubber

2

Lining

Nylon cord fabic

3

Frame

Hard steel wire

4

Flange

Mild steel
Technical Consition

Model

KXT-(1)

KXT-(11)

MPa(kg.f/cm2)

Working pressure

1.6 (16)

1.0 (10)

MPa (kg.f/cm2)

Bursting pressure

4.8 (48)

3.0 (30)

Vacuity KPa(mmHg)

100 (750)

86.7 (650)

Applicable temp.℃

-10~+80

Applicable media

Air.Compressed air ,water,sea,water,hot weak acid,etc.

Both ends of the join can be arbitray deflected for free adjustment of axial of or lateral displacement.

Table of Main Parameters of Nominal Core Dimerer,Length,Displacement Value and Flange

Nominal core diameter

DN

Length

L

(mm)

No.of bolt   n

Diameter of bolt hole    d0(mm)

Diameter of  bolt hole canter circle D1

(mm)

Axial displacement

(mm)

Lateral displacemet

(mm)

Angle of deflection

(α1+α2)

(mm)

(in.)

Stretch

compression

32

(11/4)

95

4

17.5

100

6

9

9

15°

40

(11/2)

95

4

17.5

110

6

10

9

15°

50

2

105

4

17.5

125

7

10

10

15°

65

(21/2)

115

4

17.5

145

7

13

12

15°

80

(3)

130

8

17.5

160

8

15

12

15°

100

(4)

135

8

17.5

180

10

19

13

15°

125

(5)

165

160

8

17.5

210

12

19

13

15°

150

(6)

180

185

8

22

240

12

20

14

15°

200

(8)

190

200

8

22

295

16

25

22

15°

250

(10)

230

240

12

22

350

16

25

22

15°

300

(12)

245

260

12

22

400

16

25

22

15°

350

(14)

265

16

22

460

16

25

22

15°

400

(16)

265

16

26

515

16

25

22

15°

450

(18)

265

20

26

565

16

25

22

15°

500

(20)

265

20

26

620

16

25

22

15°

600

(24)

265

20

30

725

16

25

22

15°

700

(28)

270

24

26

810

16

25

22

10°

800

(32)

270

24

30

920

16

25

22

10°

900

(36)

270

24

30

1020

16

25

22

10°

1000

(40)

270

28

30

1120

16

25

22

10°

  Model KXT-W Floating Flange Rubber Expansion Joins

 Table of Materials

Serial No.

Portion

Material

1

Main body

Polarized rubber

2

Lining

Nylon cord fabic

3

Frame

Hard steel wire

4

Flange

Mild steel
Technical Consition

DN mm

Nominal core diameter

32~300(11/4”)

350~500(14”~20”)

Mpa(kg.f/cm2)

Working pressure

1.0 (10)

0.6 (6)

Mpa (kg.f/cm2)

Bursting pressure

3.0 (30)

1.8 (18)

Vacuity KPa(mmHg)

86.7 (650)

Applicable temp.℃

-10~+80

Applicable media

Air.Compressed air ,water,sea,water,hot weak acid,etc.

Both ends of the join can be arbitray deflected for free adjustment of axial of or lateral displacement.
Table of Main Parameters of Nominal Core Dimerer,Length,Displacement Value and Flange

Nominal core diameter

DN

Length

L

(mm)

No.of bolt   n

Diameter of bolt hole    d0(mm)

Diameter of  bolt hole canter circle D1

(mm)

Axial displacement

(mm)

Lateral displacemet

(mm)

Angle of deflection

(α1+α2)

(mm)

(in.)

Stretch

compression

32

(11/4)

150

130

4

15

89

12

20

14

15°

40

(11/2)

150

130

4

15

98.5

12

20

14

15°

50

2

150

130

4

19

121

12

20

14

15°

65

(21/2)

150

130

4

19

139.5

12

20

14

15°

80

(3)

150

130

4

19

153

12

20

14

15°

100

(4)

150

130

8

19

190

12

20

14

15°

125

(5)

150

130

8

22.5

216

12

20

14

15°

150

(6)

150

130

8

22.5

242

12

20

14

15°

200

(8)

150

130

8

22.5

298

12

20

14

15°

250

(10)

150

130

12

22.5

362

12

20

14

15°

300

(12)

150

130

12

22.5

432

16

25

22

15°

350

(14)

200

12

28.5

476

16

25

22

15°

400

(16)

200

16

28.5

540

16

25

22

15°

450

(18)

200

20

32

578

16

25

22

15°

500

(20)

200

20

32

634

16

25

22

15°

Model KST –F Floating Flange Rubber Expansion Joints

Table of Materials

Serial No.

Portion

Material

1

Main body

Polarized rubber

2

Lining

Nylon cord fabic

3

Frame

Hard steel wire

4

Flange

Mild steel
Technical Consition

Model

KST-(1)

KST-F(11)

MPa(kg.f/cm2)

Working pressure

1.6 (16)  (11/4)

1.0 (10)

MPa (kg.f/cm2)

Bursting pressure

4.8 (48)

3.0 (30)

Vacuity KPa(mmHg)

86.7 (650)

53.5 (400)

Applicable temp.℃

-10~+80

Applicable media

Air.Compressed air ,water,sea,water,hot weak acid,etc.

Note: The working pressure of Model DN350-500KST-F (1) is 0.6 (6) and the bursting pressure is    1.8MPa(18kgf/cm2)

Table of Main Parameters of Nominal Core Dimerer,Length,Displacement Value and Flange

Nominal core diameter

DN

Length

L

(mm)

No.of bolt   n

Diameter of bolt hole    d0(mm)

Diameter of  bolt hole canter circle D1

(mm)

Axial displacement

(mm)

Lateral displacemet

(mm)

Angle of deflection

(α1+α2)

(mm)

(in.)

Stretch

compression

32

  

175

4

17.5

100

25

50

45

35°

40

(11/2)

175

4

17.5

110

25

50

45

35°

50

2

175

4

17.5

125

25

50

45

35°

65

(21/2)

175

4

17.5

145

25

50

45

35°

80

(3)

175

8

17.5

160

35

50

45

35°

100

(4)

225

8

17.5

180

35

50

38

35°

125

(5)

225

8

17.5

210

35

50

38

30°

150

(6)

225

8

22

240

35

50

38

30°

200

(8)

325

8

22

295

35

60

30

30°

250

(10)

325

12

22

350

35

60

30

30°

300

(12)

325

12

22

400

35

60

30

20°

350

(14)

345

16

22

460

35

45

28

20°

400

(16)

345

16

26

515

35

45

28

20°

500

(20)

345

16

26

620

35

45

28

20°

Model KST –L Floating Flange Double Spherical Rubber Expansion Joints

 

Table of Materials

Serial No.

Portion

Material

1

Main body

Polarized rubber

2

Lining

Nylon cord fabic

3

Frame

Hard steel wire

4

Flange

Mild steel
Technical Consition

Working pressure

1.0MPa(10kgf/cm2)

Deflecting angle

(α1+α2)45℃

Bursting pressure

3.0Mpa (30kgf/cm2)

VACUITY

53KPa(400mm Hg)

Applicable temp.℃

-10~+80

Applicable media

Air.Compressed air ,water,sea,water,hot weak acid,etc.
Table of Main Parameters of Nominal Core Dimerer,Length,Displacement Value and Flange

Nominal core dia. DN

L Value (mm)

Axial displacement (mm)

Lateral displacemet

(mm)

(in.)

Stretch(mm)

compression

15

1/2

200

5-6

22

22

20

3/4

200

5-6

22

22

25

1

200

5-6

22

22

32

11/4

200

5-6

22

22

40

11/2

200

5-6

22

22

50

2

200

5-6

22

22

65

21/2

200

240

5-6

22

22

80

3

200

240

5-6

22

22

Model KYT Floating Flange Concentrical And Different Diameter Rubber Expansion Joints

 

Table of Materials

Serial No.

Portion

Material

1

Main body

Polarized rubber

2

Lining

Nylon cord fabic

3

Frame

Hard steel wire

4

Flange

Mild steel

Technical Consition

Model

Project

Ⅰ

Ⅱ

 Working pressure

1.6 (16)

1.0 (10)

 Bursting pressure

4.8 (48)

3.0 (30)

Vacuity KPa(mmHg)

86.7 (650)

53.3 (400)

Applicable temp.℃

-10~+80

Applicable media

Air.Compressed air ,water,sea,water,hot weak acid,etc.

Both ends of the join can be arbitray deflected for free adjustment of axial of or lateral displacement.
Table of Main Parameters of Nominal Core Dimerer,Length,Displacement Value and Flange

Nominal core diameter

DN (D1XD2)

Length L

(mm)

No.of Bolt 

Diameter of bolt      (mm)

Diameter of  Bolt Hole Center Circle D1

(mm)

Axial displacement

(mm)

Lateral displacemet

(mm)

Angle of deflection

(α1+α2)

(mm)

(in.)

Stretch

Compression

n 1

n 2

d1

d2

D1

D2

60x50

21/2x2

150

4

4

17.5

17.5

145

125

7

10

10

15°

  

80x50

3x2

150

8

4

17.5

17.5

160

125

7

10

10

15°

  

80x65

3x21/2

150

8

4

17.5

17.5

160

145

7

13

11

15°

  

100x65

4x21/2

150

8

4

17.5

17.5

180

145

7

13

11

15°

  

100x80

4x3

150

8

8

17.5

17.5

180

160

8

15

12

15°

  

125x80

5x3

150

8

8

17.5

17.5

210

160

8

15

12

15°

  

125x100

5x4

150

8

8

17.5

17.5

210

180

10

19

13

15°

  

150x100

6x4

150

8

8

22

17.5

240

180

10

19

13

15°

  

150x125

6x5

150

8

8

22

17.5

240

210

12

19

13

15°

  

200x125

8x5

150

8

8

22

17.5

295

210

12

19

13

15°

  

200x150

8x6

200

8

8

22

22

295

240

12

20

14

15°

  

250x150

10x6

200

12

8

22

22

350

240

12

20

14

15°

  

250x200

10x8

200

12

8

22

22

350

295

16

25

22

15°

  

300x200

12x8

200

12

8

22

22

400

295

16

25

22

15°

  

300x250

12x10

200

12

12

22

22

400

350

16

25

22

15°

  

1.      Flange standard is GB 2555-81 PN1.0Mpa;

2.      For flanges of o9ther standards or non-standards,it is necessary to be agreed ipon respectively.If the gien standards,diagams and related parameters are furnished,we will manufacture accordingly.