Lined Concentric Reducer

 

Lined Concentric Reducer

 

Concentric Reducer 25 - 300
ANSI # 150
S.G. Iron - EN-GJS-400-18-LT
Cast Steel - ASTM A 216 WCB
Steel Fabrication
PTFE: ASTM D 4895 Type III
PFA - ASTM D 3307 type II
PVDF - ASTM D 3222
Polypropylene - ASTM D 4101

 

A mm

B mm

C mm

T mm

~kg

25

15

114

3

2

25

20

114

3

2

40

15

114

5.6

3

40

20

114

5.6

3

40

25

114

5.6

3

50

25

127

5.6

4

50

40

127

5.6

5

65

40

140

3

5.5

80

25

152

5.6

6

80

40

152

5.6

7

80

50

152

5.6

8

80

65

152

5.6

9

100

40

178

6.4

10

100

50

178

6.4

11

100

80

178

6.4

13

150

40

229

7.1

19

150

50

229

7.1

19

150

80

229

7.1

20

150

100

229

7.1

24

200

100

279

7.9

24

200

150

279

7.9

35

250

100

305

7.9

48

250

150

305

7.9

48

250

200

305

7.9

57

300

150

356

9.5

75

300

200

356

9.5

77

300

250

356

9.5

86

 

Tapped holes on cast steel WCB items on flange B only

 

 

Concentric Reducer 350 - 600
ANSI # 150
Steel Fabrication - ASTM A 234
ASTM A 105
PTFE: ASTM D 4894 Type IV

 

A mm

B mm

C mm

T mm

~kg

350

300

406

10

80

400

350

457

10

115

450

400

483

10

157

500

450

508

10

225

600

500

610

10

300

 

Reductions may be achieved by the use of combined reducers and reducing flanges. The overall length would be that of the reducer plus the reducing flange thickness.