Clamps

Specification

  • Product:
    – Stainless Steel fittings comply with ASME BPE standards.
  • Sizes:
    – Stainless Steel fittings are available in sizes .” – 6” O.D. tube size.

Materials

Fittings are fabricated in AISI 316L Stainless Steel with sulfur content of 0.005-0.017% achieving superior repeatability for automatic orbital welding process

Surface Finish

Reference: ASME BPE-2014, Part SF, Table SF-2.4-1.

Surface

Finish Code

BPE Surface

Designation

Inside Surface

Outside Surface

Ra Maximum  

Surface Condition

Surface Condition

μ-in.

μm

PL

SF1

20

0.51

Mechanically Polished*

Mechanically Polished

PM

SF4

15

0.38

Mechanically Polished* & Electro-polished  

Mechanically Polished

*: Or any other finishing method that meets the Ra max.

ASFLOW EP Exceeds the ASME BPE Quality Requirements

  • The table below shows how ASFLOW EP exceeds the ASME BPE quality requirements.
  • Please refer to ASFLOW homepage “Bio Tubes”

Attribute

ASME BPE Recommendation

ASFLOW

Electro-polishing

EP layer Thickness  

15Å <  

20Å <  

Cr/Fe ratio  

1 <  

1.5 <  

Ordering Information

ABB

ASFLOW
BIO FITTING

TE2S

Descrition

6L

Material
Other materials can be
supplied upon request

04

Size

PL

Surface
Finish Code

Brand

ABB

ASFLOW BIO FITTING

ABC

ASFLOW BIO GASKET

Item

HDCW

SINGLE PIN HEAVY DUTY CLAMP

THDC

THREE PIECE HEAVY DUTY CLAMP

HPC

HIGH PRESSURE CLAMP

Material

6L

   Stainless steel 316L

S4

   Stainless steel 304

Size

04

1/4″

06

3/8″

08

1/2″

12

3/4″

16

1″

24

1-1/2″

32

2″

40

2-1/2″

48

3″

64

4″

96

6″

Surface Finish Code

PL

SF1

PM

SF4

Dimension

ABC-HDCW –
SINGLE PIN HEAVY DUTY CLAMP

Nominal Size in.

Dimensions

Ordering Code

 

A ㎜

B ㎜

 

1/2″- 3/4″

20.00

28.20

ABC-HDCW075-..

1″- 1-1/2″

44.40

53.60

ABC-HDCW150-..

2″

57.80

67.00

ABC-HDCW200-..

2-1/2″

71.40

80.60

ABC-HDCW250-..

3″

84.00

94.20

ABC-HDCW300-..

4″

110.00

122.20

ABC-HDCW400-..

6″

155.40

170.40

ABC-HDCW600-..

8″

205.00

220.00

ABC-HDCW800-..

10″

286.00

271.00

ABC-HDCW1000-..

12″

337.00

322.00

ABC-HDCW1200-..

ABC-THDC –
THREE PIECE HEAVY DUTY CLAMP

Nominal Size in.

Dimensions

Ordering Code

 

A in.

A ㎜

 

1″- 1-1/2″

2.122

54.00

ABC-THDC150-..

2″

2.654

64.50

ABC-THDC200-..

2-1/2″

3.185

80.90

ABC-THDC250-..

3″

3.717

84.40

ABC-THDC300-..

4″

4.820

122.40

ABC-THDC400-..

ABC-HPC –
HIGH PRESSURE CLAMP

Nominal Size in.

Dimensions

Ordering Code

 

A ㎜

B ㎜

 

1/2″- 3/4″

20.00

28.20

ABC-HPC075-..

1″- 1-1/2″

43.32

52.00

ABC-HPC150-..

2″

56.44

65.50

ABC-HPC200-..

2-1/2″

69.54

79.00

ABC-HPC250-..

3″

77.56

92.50

ABC-HPC300-..

4″

108.86

120.50

ABC-HPC400-..

6″

158.00

170.00

ABC-HPC600-..

8″

222.50

237.50

ABC-HPC800-..

10″

258.20

272.80

ABC-HPC1000-..

12″

309.00

327.60

ABC-HPC1200-..

Type A

Nominal Size in.

Dimensions

in.

D in.

D ㎜

F in.

F ㎜

G in.

G ㎜

H in.

H ㎜

Grove Detail A1

1/4″

6.350

0.98

25

0.80

20.32

0.085

2.16

0.031

0.79

35

3/8″

9.530

0.98

25

0.80

20.32

0.085

2.16

0.031

0.79

35

1/2″

12.700

0.98

25

0.80

20.32

0.085

2.16

0.031

0.79

35

3/4″

19.050

0.98

25

0.80

20.32

0.085

2.16

0.031

0.79

35

1″

25.400

1.34

34

1.16

29.46

0.085

2.16

0.031

0.79

35

Type B

Nominal Size in.

Dimensions

in.

D in.

D ㎜

F in.

F ㎜

G in.

G ㎜

Grove Detail A1

1″

25.4

1.984

50.39

1.718

43.64

0.063

1.60

46

1-1/2″

38.1

1.984

50.39

1.718

43.64

0.063

1.60

46

2″

50.8

2.516

63.91

2.218

56.34

0.063

1.60

46

2-1/2″

63.5

3.047

77.39

2.781

70.64

0.063

1.60

46

3″

76.2

3.579

90.91

3.281

83.34

0.063

1.60

46

4″

101.6

4.682

118.92

4.344

110.34

0.063

1.60

46

6’

152.4

6.570

166.88

6.176

156.87

0.063

1.60

46

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