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ASTM A 861 : 2004 : R2017

ASTM A 861 : 2004 : R2017

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Standard Specification for High-Silicon Iron Pipe and Fittings

Available format(s)

Hardcopy , PDF

Superseded date

05-26-2023

Language(s)

English

Published date

10-05-2017

Publisher

American Society for Testing and Materials

CONTAINED IN VOL. 01.02, 2018 Defines high-silicon iron pipe and pipe fittings intended for corrosion-resistant service for both above- and below-grade construction.

1.1This specification covers high-silicon iron pipe and pipe fittings intended for corrosion-resistant service for both above- and below-grade construction.

1.2The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

1.3Pipe and pipe fittings shall be the no-hub (MJ) or the hub and plain end design.

1.4Pipe and pipe fittings shall be of the sizes specified in Table 1 and Table 2 and Figs. 1-71 or other sizes that shall be permitted to conform to the requirements given herein.

TABLE 1 Tolerances for High-Silicon Iron Hub/Plain-End Pipe

Note 1:1 in. = 25.4 mm.

Size, in.

Wall Thickness, in.

ID Tolerance, in.

OD Tolerance, in.

 2

±1/32

±1/32

±1/32

 3

±1/32

±1/32

±1/32

 4

±1/32

±1/32

±1/32

 6

±1/32

±1/32

±3/64

 8

±1/32

±1/8 

±1/8 

10

±1/8 

±1/8 

±1/8 

12

±1/8 

±1/8 

±1/8 

15

±1/8 

±1/8 

±1/8 

TABLE 2 Tolerances for High-Silicon Iron Fittings

Note 1:1 in. = 25.4 mm.

Size, in.

ID Tolerance,
in.

OD Tolerance,
in.

Stop Lug Depth
Tolerance, in.

   11/2

±1/16

±1/16

±1/16

   11/2× 11/2

±1/16

±1/16

±1/16

   2

±1/16

±1/16

±1/16

   2 × 11/2

±1/16

±1/16

±1/16

   2 × 2

±1/16

±1/16

±1/16

   3

±1/16

±1/16

±1/16

   3 × 11/2

±1/16

±1/16

±1/16

   3 × 2

±1/16

±1/16

±1/16

   3 × 3

±1/16

±1/16

±1/16

   4

±1/16

±1/16

±1/16

   4 × 11/2

±1/16

±1/16

±1/16

   4 × 2

±1/16

±1/16

±1/16

   4 × 3

±1/16

±1/16

±1/16

   4 × 4

±1/16

±1/16

±1/16

TABLE 3 Chemical Composition

Element

Composition, Weight %

Grade 1

Grade 2

Carbon

 0.65–1.10

 0.75–1.15

Manganese

 1.50 max

 1.50 max

Silicon

14.20–14.75

14.20–14.75

Chromium

 0.50 max

 3.25–5.00

Molybdenum

 0.50 max

 0.40-0.60

Copper

 0.50 max

 0.50 max

FIG. 1No-Hub Pipe (MJ)

No-Hub Pipe (MJ)No-Hub Pipe (MJ)

Size, in.

J, in.

F, in.

t, in.

11/2

23/16(2.19)

84

5/16

2 

211/16(2.69)

84

5/16

3 

349/64(3.77)

84

5/16

4 

449/64(4.77)

84

5/16

Note 1:1 in. = 25.4 mm.

FIG. 2Quarter Bends

Quarter BendsQuarter Bends

Size, in.

D, in.

ID, in.

OD, in.

Stop Lug
Depth (P), in.

11/2

41/4

11/2

23/16(2.19)

11/32

2

41/2

2

25/8(2.62)

11/32

2 × 11/2

43/16× 41/2

2 × 11/2

25/8× 23/16

11/32

3

5

3

33/4(3.75)

11/32

4

51/2

4

43/4(4.75)

11/32

Note 1:1 in. = 25.4 mm.

FIG. 3Sixth Bends

Sixth BendsSixth Bends

Size, in.

D, in.  

ID, in.  

OD, in.

Stop Lug
Depth (P), in.

   11/2

   3

   11/2

   23/16

11/32

   2

   31/4

   2

   25/8

11/32

   3

   31/2

   3

   33/4

11/32

   4

   33/4

   4

   43/4

11/32

Note 1:1 in. = 25.4 mm.

FIG. 4Return Bends

Return BendsReturn Bends

 Size,
 in.

 C,
 in.

D,
in.

 F,
 in.

R,
in.

ID,
in.

OD,
in.

Stop Lug Depth (P), in.

  11/2
  2

 4
 43/4

2
2

 53/32
 511/16

2
23/8

11/2
2

  23/16
  25/8

11/32
11/32

Note 1:1 in. = 25.4 mm.

FIG. 5Double-Branch Quarter Bend

Double-Branch Quarter BendDouble-Branch Quarter Bend

Size,
in.

D,
in.

E,
in.

ID,
in.

OD,
in.

Stop Lug Depth (P), in.

11/2

37/8

33/4

11/2

23/16

11/32

Note 1:1 in. = 25.4 mm.

FIG. 6Eight Bends

Eight BendsEight Bends

  Size,
  in.

  D,
  in.

  ID,
  in.

  OD,
  in.

Stop Lug Depth (P), in.

  11/2

  21/2

  11/2

  23/16

11/32

  2

  23/4

  2

  25/8

11/32

  3

  3

  3

  33/4

11/32

  4

  31/4

  4

  43/4

11/32

Note 1:1 in. = 25.4 mm.

FIG. 7Sixteenth Bends

Sixteenth BendsSixteenth Bends

  Size,
  in.

  D,
  in.

  ID,
  in.

  OD,
  in.

Stop Lug Depth (P), in.

  11/2

  2

  11/2

  23/16

11/32

  2

  21/8

  2

  25/8

11/32

  3

  21/4

  3

  33/4

11/32

  4

  23/8

  4

  43/4

11/32

Note 1:1 in. = 25.4 mm.

FIG. 8Long-Sweep Quarter Bends

Long-Sweep Quarter BendsLong-Sweep Quarter Bends

FIG. 9Sanitary Y Branches

Sanitary Y BranchesSanitary Y Branches

Size,
in.

D,
in.

F,
in.

G,
in.

 ID,
 in

OD,
in.

Stop Lug Depth (P), in.

1/2× 11/2

45/8

 61/2

17/8

11/2× 11/2

23/16× 23/16

11/32

2 × 11/2

47/8

 61/2

15/8

2 × 11/2

25/8× 23/16

11/32

2 × 2

45/8

 63/8

2

2 × 2

25/8× 25/8

11/32

3 × 11/2

55/8

 61/2

11/4

3 × 11/2

33/4× 23/16

11/32

3 × 2

57/8

 71/8

11/2

3 × 2

33/4× 25/8

11/32

3 × 3

63/8

 85/8

21/4

3 × 3

33/4× 33/4

11/32

4 × 11/2

65/8

 71/2

13/8

4 × 11/2

43/4× 23/16

11/32

4 × 2

65/8

 71/2

13/8

4 × 2

43/4× 25/8

11/32

4 × 3

71/8

 83/4

13/4

4 × 3

43/4× 33/4

11/32

4 × 4

75/8

101/4

25/8

4 × 4

43/4× 43/4

11/32

Note 1:1 in. = 25.4 mm.

FIG. 10Double-Branch Sanitary Y

Double-Branch Sanitary YDouble-Branch Sanitary Y

Size, 

D,

F,

G,

ID,  

OD,

Stop Lug

in. 

in.

in.

in.

in.   

in.

Depth (P), in.

11/2× 11/2

45/8

61/2

17/8

11/2× 11/2

23/16× 23/16

11/32

2 × 11/2

47/8

61/2

15/8

2 × 11/2

25/8× 23/16

11/32

2 × 2

45/8

63/8

2

2 × 2

25/8× 25/8

11/32

3 × 11/2

55/8

61/2

11/4

3 × 11/2

33/4× 23/16

11/32

3 × 2

57/8

71/8

11/2

3 × 2

33/4× 25/8

11/32

3 × 3

63/8

85/8

21/4

3 × 3

33/4× 33/4

11/32

4 × 2

65/8

71/2

13/8

4 × 2

43/4× 25/8

11/32

4 × 3

71/8

83/4

13/4

4 × 3

43/4× 33/4

11/32

4 × 4

75/8

101/4

25/8

4 × 4

43/4× 43/4

11/32

Note 1:1 in. = 25.4 mm.

FIG. 11Sanitary Combination Y and 1/8
Bend

Sanitary Combination Y and BendSanitary Combination Y and Bend

Size,
in.

D,
in.

E,
in.

F,
in.

G,
in.

ID,
in.

OD,
in.

Stop Lug
Depth
(P), in.

11/2× 11/2

  43/4

53/8

 61/2

17/8

  1/2× 11/2

23/16× 23/16

11/32

2 × 11/2

  43/4

53/4

 61/2

15/8

  2 × 11/2

25/8× 23/16

11/32

2 × 2

  5

57/8

 65/8

17/8

  2 × 2

25/8× 25/8

11/32

3 × 11/2

  4

51/4

 61/2

15/8

  3 × 11/2

33/4× 23/16

11/32

3 × 2

  5

61/4

 71/8

11/2

  3 × 2

33/4 × 25/8

11/32

3 × 3

  61/4

7

 81/2

21/4

  3 × 3

33/4× 33/4

11/32

4 × 11/2

  45/16

61/8

 65/8

13/8

  4 × 11/2

43/4× 23/16

11/32

4 × 2

  5

63/8

 73/8

13/8

  4 × 2

43/4× 25/8

11/32

4 × 3

  6

71/4

 83/4

13/4

  4× 3

43/4× 33/4

11/32

4 × 4

  73/8

8 

101/4

25/8

  4× 4

43/4× 43/4

11/32

Note 1:1 in. = 25.4 mm.

FIG. 12Double-Branch Sanitary Combination Y and 1/8Bend

Double-Branch Sanitary Combination Y and BendDouble-Branch Sanitary Combination Y and Bend

Size,
in.

D,
in.

E,
in.

F,
in.

G,
in.

ID,
in.

OD,
in.

Stop Lug
Depth
(P), in.

11/2× 11/2

 43/4

 53/8

 61/2

77/8

11/2× 11/2

23/16× 23/16

11/32

2 × 11/2

 43/4

 53/4

 61/2

15/8

2 × 11/2

25/8× 23/16

11/32

2 × 2

 5

 57/8

 65/8

15/8

2 × 2

25/8× 25/8

11/32

3 × 11/2

 41/4

 51/4

 61/2

15/8

3 × 11/2

33/4× 23/16

11/32

3 × 2

 5

 61/4

 71/8

11/2

3 × 2

33/4× 25/8

11/32

3 × 3

 61/4

 7

 81/2

21/4

3 × 3

33/4× 33/4

11/32

4 × 2

 5

 63/8

 73/8

13/8

4 × 2

43/4× 25/8

11/32

4 × 3

 6

 71/4

 83/4

13/4

4 × 3

43/4× 33/4

11/32

4 × 4

 73/8

  8

101/4

25/8

4 × 4

43/4× 43/4

11/32

Note 1:1 in. = 25.4 mm.

FIG. 13Sanitary T Branches

Sanitary T BranchesSanitary T Branches

Size, in.

E, in.

F, in.

G, in.

ID, in.

OD, in.

Stop Lug
Depth (P), in.

11/2× 11/2

41/4

63/4

41/4

   11/2× 11/2

  23/16× 23/16

11/32

2 × 11/2

41/2

63/4

41/4

   2 × 11/2

  25/8× 23/16

11/32

2 × 11/2× 11/2

41/2

63/4

41/4

   2 × 11/2× 11/2

  25/8× 23/16× 23/16

11/32

2 × 2

41/2

67/8

41/2

   2 × 2

  2 5/8× 25/8

11/32

3 × 11/2

5 

63/4

41/4

   3 × 11/2

  33/4× 23/16

11/32

3 × 2

5 

71/4

41/2

   3 × 2

  33/4× 2 5/8

11/32

3 × 3

5 

83/8

5  

   3× 3

  33/4× 33/4

11/32

4 × 11/2

59/16

67/8

 47/32

   4× 11/2

  43/4× 23/16

11/32

4 × 2

51/2

71/4

41/2

   4 × 2

  43/4× 25/8

11/32

4 × 3

51/2

81/4

5  

   4 × 3

  43/4× 33/4

11/32

4 × 4

51/2

93/8

51/2

   4 × 4

  43/4× 43/4

11/32

Note 1:1 in. = 25.4 mm.

FIG. 14Double-Branch Sanitary T

Double-Branch Sanitary TDouble-Branch Sanitary T

Size,
in.

E,
in.

F,
in.

G,
in.

ID,
in.

OD,
in.

Stop Lug
Depth (P), in.

 11/2× 11/2

41/4

63/4

41/4

 11/2× 11/2

  23/16× 23/16

11/32

 2 × 11/2

41/2

63/4

41/4

 2 × 11/2

  25/8× 23/16

11/32

 2 × 2

41/2

67/8

41/2

 2 × 2

  25/8× 25/8

11/32

 3 × 11/2

5

63/4

41/4

 3 ×11/2

  33/4× 23/16

11/32

 3 × 2

5

71/4

41/2

 3 × 2

  33/4× 25/8

11/32

 3 × 3

5

83/8

5

 3 × 3

  33/4× 33/4

11/32

 4 × 2

51/2

71/4

41/2

 4 × 2

  43/8× 25/8

11/32

 4 × 3

51/2

81/4

5

 4 × 3

  43/4× 33/4

11/32

 4 × 4

51/2

93/8

51/2

 4 × 4

  43/8× 43/8

11/32

Note 1:1 in. = 25.4 mm.

FIG. 15Sanitary Running Traps

Sanitary Running TrapsSanitary Running Traps

Size,
in.

A,
in.

B,
in.

C,
in.

D,
in.

J,
in.

R,
in.

ID,
in.

OD,
in.

Stop Lug
Depth (P), in.

  11/2

  23/4

   15/8

  5

10

  4

  13/4

  11/2

 23/16

  11/32

  2

  31/2

   115/16

  51/2

11

  4

  2

  2

 25/8

  11/32

  3

  4

   25/16

  61/2

13

  51/2

  21/2

  3

 33/4

  11/32

  4

  41/2

   3

  71/2

15

  61/2

  3

  4

 43/4

  11/32

Note 1:1 in. = 25.4 mm.

FIG. 16Sanitary P Traps

Sanitary P TrapsSanitary P Traps

  Size,
  in.

  A,
  in.

  B,
  in.

  C,
  in.

  D,
  in.

  J,
  in.

  R,
  in.

  ID,
  in.

  OD,
  in.

Stop Lug Depth (P), in.

  11/2

  33/4

 15/8

  31/2

  63/4

  4

   13/4

  11/2

 23/16

  11/32

  2

  4

 115/16

  4

  71/2

  4

   2

  2

 25/8

  11/32

  3

  41/2

 25/16

  5

  9

  51/2

   21/2

  3

 33/4

  11/32

  4

  5

 3

  6

  101/2

  61/2

   3

  4

 43/4

  11/32

Note 1:1 in. = 25.4 mm.

FIG. 17Swivel Trap P-Style, Short

Swivel Trap P-Style, ShortSwivel Trap P-Style, Short

  Size,
  in.

  C,
  in.

  D,
  in.

  E,
  in.

  F,
  in.

  G,
  in.

  H,
  in.

  ID,
  in.

  OD,
  in.

Stop Lug Depth (P), in.

  11/2
  2

  83/4
  93/4

  4
  41/2

 615/16
 73/4

  57/16
  53/4

  13/32
  13/8

  121/2
  12

  11/2
  2

  23/16
  25/8

11/32
11/32

Note 1:1 in. = 25.4 mm.

FIG. 18Swivel Trap P-Style, Long

Swivel Trap P-Style, LongSwivel Trap P-Style, Long

Size,
in.

CA,
in.

D,
in.

E,
in.

F,
in.

G,
in.

HA,
in.

ID,
in.

OD,
in.

Stop Lug Depth (P), in.

11/2

123/4

4

615/16

57/16

13/32

121/2

11/2

23/16

11/32


(A)For shorter C or H dimension, snap-cut to desired length.

Note 1:1 in. = 25.4 mm.

FIG. 19Swivel Type-S Style, Long

Swivel Type-S Style, LongSwivel Type-S Style, Long

  Size,
  in.

  C,
  in.

  F,
  in.

  G,
  in.

  H,
  in.

  ID,
  in.

  OD,
  in.

Stop Lug Depth (P), in.

   11/2
   2

  6
  63/8

  8
  101/2

  143/8
  12

  223/4
  175/8

  11/2
  2

  23/16
  25/8

11/32
11/32

Note 1:1 in. = 25.4 mm.

FIG. 20Centrifugal Drum Trap P Swivel Type

Centrifugal Drum Trap P Swivel TypeCentrifugal Drum Trap P Swivel Type

FIG. 21Centrifugal Drum Trap S Swivel Type

Centrifugal Drum Trap S Swivel TypeCentrifugal Drum Trap S Swivel Type

  Size,
  in.

  C,
  in.

  D,
  in.

  E,
  in.

  F,
  in.

  J,
  in.

  ID,
  in.

  OD,
  in.

Stop Lug Depth (P), in.

   11/2

  4

  53/32

  63/4

  123/4

  4

  11/2

  11/8

11/32

   11/2

  4

  1515/32

  63/4

  123/4

  4

  11/2

  11/8

11/32

   2

  43/4

  511/16

  79/16

  141/4

  43/4

  2

  2

11/32

Note 1:1 in. = 25.4 mm.

FIG. 22Combination Cleanout and Test Tees

Combination Cleanout and Test TeesCombination Cleanout and Test Tees

Size, in.

B,
in.

E,
in.

F,
in.

G,
in.

2

     27/16

    33/4

    67/8

     37/16

3

     33/8

    411/16

    83/8

     43/16

4

     37/8

    57/16

    93/8

     411/16

Note 1:1 in. = 25.4 mm.

FIG. 23Coupling

CouplingCoupling

Size, in.

A, in.

B, in.

 11/2

   33/8

   27/8

2

   4

   33/8

3

   47/16

   43/16

4

   415/16

   53/16

Note 1:1 in. = 25.4 mm.

FIG. 24Pipe Plugs

Pipe PlugsPipe Plugs

Size, in.

F, in.

1/2

2 

2

21/2

3

21/2

4

21/2

Note 1:1 in. = 25.4 mm.

FIG. 25Cleanout Plugs

Cleanout PlugsCleanout Plugs

Size, in.

A, in.

D, in.

E, in.

F, in.

   11/2

23/16

21/4

15/16

39/16

   2

221/32

21/4

15/16

39/16

   3

33/4

21/2

13/8

37/8

   4

43/4

23/4

17/16

43/16

Note 1:1 in. = 25.4 mm.

FIG. 26Adapter/Hub to No-Hub

Adapter/Hub to No-HubAdapter/Hub to No-Hub

Size, in.   

A, in.

B, in.

E, in.

F, in.

11/2× 11/2

323/32

21/4

9/16

45/8

11/2× 2

313/16

221/32

9/16

45/8

11/2× 3

313/16

313/16

9/16

45/8

11/2× 4

313/16

413/16

9/16

47/8

2 × 2

45/16

223/32

5/8

51/8

2 × 3

45/16

313/16

5/8

43/4

2 × 4

45/16

413/16

5/8

5

3 × 3

55/16

313/16

11/16

53/8

4 × 4

69/32

47/8

11/16

59/16

Note 1:1 in. = 25.4 mm.

FIG. 27Reducers-Increasers

Reducers-IncreasersReducers-Increasers

Size, in.

B, in.

F, in.

    2 × 11/2

11/2

8

    3 × 11/2

11/2

8

    3 × 2

11/2

8

    4 × 11/2

11/2

8

    4 × 2

11/2

8

    4 × 3

11/2

8

Note 1:1 in. = 25.4 mm.

FIG. 28Sink Outlet

Sink OutletSink Outlet

Size, in.

A, in.

B, in.

C, in.

D, in.

E, in.

F, in.

11/2

0 to 2

101/4

17/8

35/16

1/4

23/16

Note 1:1 in. = 25.4 mm.

FIG. 29Sink Overflows

Sink OverflowsSink Overflows

A, in.A

B, in.A

C, in.

4

 61/8

1

6

 81/8

1

8

101/8

1


(A)Dimension A and B will vary depending upon the sink strainer in which overflow is placed, depth of counterbore, and so forth, Dimension B is given only as a guide.

Note 1:1 in. = 25.4 mm.

FIG. 30Threaded Adapters

Threaded AdaptersThreaded Adapters

Type

Size, in.

AD-7

   11/2Outlet to 11/2MJ

AD-8

   11/2Outlet to 2 MJ

AD-10

   2 Outlet to 2 MJ

Note 1:1 in. = 25.4 mm.

FIG. 31Trap Cleanout Details

Trap Cleanout DetailsTrap Cleanout Details

Note 1:1 in. = 25.4 mm.

FIG. 32Adapter – No-Hub and Split Flange

Adapter – No-Hub and Split FlangeAdapter – No-Hub and Split Flange

Size, in.

A, in.

J, in.

2

53/4

6 

3

7 

71/2

4

8

9 

Note 1:Flange dimensions are 150 lb ANSI standard.

Note 2:1 in. = 25.4 mm.

FIG. 33MJ to Lead Adapter

MJ to Lead AdapterMJ to Lead Adapter

Type 

Size, in.

B, in.

C, in.

D, in.

  AD-11
  AD-12

  11/2
  2

21/4
223/32

11/2
11/2

   125/32
   29/32

Note 1:1 in. = 25.4 mm.

FIG. 34Floor Drains

Floor DrainsFloor Drains

Note 1:1 in. = 25.4 mm.

FIG. 35Hub and Plain End Pipe

Hub and Plain End PipeHub and Plain End Pipe

Size, in.

A, in.

B, in.

C, in.

D, in.

E, in.

F, in.

   2

 49/16

  43/16

  35/16

  21/32

  211/16

  25/8

   3

 55/16

  53/16

  45/16

  31/8

  325/32

  25/8

   4

 63/8

  63/16

  55/16

  41/8

  425/32

  25/8

   6

 817/32

  811/32

  75/16

  515/16

  611/16

  3

   8

 111/4

  103/4

  95/8

  81/4

  9

  3

  10

 141/4

  133/4

  121/4

  10

  111/4

  37/8

  12

 163/4

  16

  141/2

  12

  131/4

  4

  15

 201/4

  193/4

  173/4

  15

  163/4

  41/8

Size, in.

t, in.

Weight, lb

Working
Length, ft

Overall Length

 2

 5/16

0.31

7

  7 ft 25/8in.

 3

 5/16

0.31

7

  7 ft 25/8in.

 4

 5/16

0.31

7

  7 ft 25/8in.

 6

 13/32

0.40

7

  7 ft 3 in.

 8

 13/32

0.40

7

  7 ft 3 in.

10

 5/8

0.62

7

  7 ft 37/8in.

12

 5/8

0.62

5

  5 ft 4 in.

15

 7/8

0.75

5

  5 ft 41/8in.

Note 1:1 in. = 25.4 mm.

FIG. 36Straight Tees

Straight TeesStraight Tees

Size, in.

Weight,
lb

A, in.

B, in.

C, in.

  2 × 11/2

    11

  81/2

  17/8

   65/8

  2 × 2

    12

  9

  2

   7

  3 × 2

    17

  9

  21/2

   613/16

  3 × 3

    19

  10

  21/2

   71/2

  4 × 2

    20

  9

  3

   7

  4 × 3

    221/2

  10

  3

   71/4

  4 × 4

    26

  11

  3

   8

Note 1:1 in. = 25.4 mm.

FIG. 37Sanitary T Branches

Sanitary T BranchesSanitary T Branches

Size, in.

Weight, lb

A, in.

B, in.

C, in.

  2 × 11/2

  11

81/2

31/2

63/4

   2 × 2

  12

9

31/2

7

   3 × 11/2

  16

81/2

4

63/4

   3 × 2

  18

9

4

7

   3 × 3

  20

10

4

71/2

   4 × 11/2

  18

81/2

41/2

63/4

   4 × 2

  19

9

41/2

7

   4 × 3

  26

10

41/2

71/2

   4 × 4

  28

11

41/2

8

   6 × 2

  31

9

51/2

7

   6 × 3

  33

10

51/2

71/2

   6 × 4

  35

11

51/2

8

   6 × 6

  50

13

51/2

9

   8 × 4

  62

105/8

61/4

8

   8 × 6

  65

141/2

65/8

101/2

   8 × 8

 113

19

65/8

131/2

  10 × 6

 130

141/4

75/8

101/2

  10 × 10

 180

21

73/4

141/2

  12 × 8

 187

19

83/4

131/2

Note 1:1 in. = 25.4 mm.

FIG. 38Sanitary Y Branches

Sanitary Y BranchesSanitary Y Branches

Size, in.

Weight, lb 

A, in.

B, in.

C, in.

   2 × 11/2

 11  

85/8

43/8

43/8

   2 × 2

 12  

9

41/4

43/4

   3 × 11/2

 16  

85/8

51/16

37/8

   3 × 2

 17  

9

5

43/16

   3 × 3

 21  

101/2

51/2

5

   4 × 11/2

 17  

91/8

513/16

37/8

   4 × 2

 21  

9

53/4

311/16

   4 × 3

 26  

101/2

61/4

41/2

   4 × 4

 30  

12

63/4

51/4

   6 × 2

 28  

9

71/8

211/16

   6 × 3

 35  

101/2

75/8

31/2

   6 × 4

 45  

121/4

81/4

41/4

   6 × 6

 60  

143/4

91/8

53/4

   8 × 2

 60  

167/8

9

41/2

   8 × 3

 63  

121/8

9

33/4

   8 × 4

 65  

131/2

10

41/2

   8 × 6

 79  

161/2

11

61/16

   8 × 8

117  

191/2

121/4

71/4

  10 × 4

160  

131/2

111/2

31/2

  10 × 6

165  

165/8

131/2

37/8

  10 × 8

170  

193/4

143/8

43/8

  10 × 10

180  

221/2

15

75/8

  12 × 4

173  

181/4

153/16

41/2

  12 × 6

196  

181/4

161/2

41/2

  12 × 8

200  

233/8

151/2

5

  12 × 10

275  

27

191/2

6

  12 × 12

288  

251/2

183/8

71/4

  15 × 15

455

321/8

223/4

81/8

Note 1:1 in. = 25.4 mm.

FIG. 39Double-Branch Sanitary Tee

Double-Branch Sanitary TeeDouble-Branch Sanitary Tee

FIG. 40Double-Branch Sanitary Y

Double-Branch Sanitary YDouble-Branch Sanitary Y

Size, in.

Weight, lb

A, in.

B, in.

C, in.

2 × 11/2

14

85/8

43/8

43/8

2 × 2

15

9

41/4

43/4

3 × 11/2

19

85/8

51/16

37/8

3 × 2

20

9

5

43/16

3 × 3

28

101/2

51/2

5

4 × 11/2

21

91/8

513/16

37/8

4 × 2

23

9

53/4

311/16

4 × 3

26

101/2

61/4

41/2

4 × 4

33

12

63/4

51/4

6 × 2

31

9

71/8

211/16

6 × 3

46

101/2

75/8

31/2

6 × 4

52

12

81/8

41/4

6 × 6

65

143/4

91/8

53/4

8 × 4

71

131/2

10

101/2

8 × 6

86

161/2

11

61/16

Note 1:1 in. = 25.4 mm.

FIG. 41Double-Branch Sanitary Combination Y and 1/8Bend (T-Y)

Double-Branch Sanitary Combination Y and Bend (T-Y)Double-Branch Sanitary Combination Y and Bend (T-Y)

Size, in.

Weight,
 lb

A, in.

B and B,
in.

C, in.

E, in.

2 × 11/2

15 

85/8

91/4

43/8

73/8

2 × 2

17 

9

101/2

43/4

81/4

3 × 11/2

17 

85/8

101/4

37/8

73/8

3 × 2

22 

9

111/2

43/16

83/16

3 × 3

27 

101/2

13

5

99/16

4 × 11/2

24 

91/8

113/4

37/8

81/8

4 × 2

24 

9

121/2

311/16

83/16

4 × 3

28 

101/2

14

41/2

99/16

4 × 4

40 

12

151/2

51/4

1013/16

6 × 3

45 

101/2

16

31/2

99/16

6 × 4

57 

12

171/2

41/4

1013/16

6 × 6

83 

15

201/2

53/4

137/16

Note 1:1 in. = 25.4 mm.

FIG. 42Short-Sweep Quarter Bends

Short-Sweep Quarter BendsShort-Sweep Quarter Bends

Size, in.

Weight, lb

B, in.

C, in.

2

11

51/4

 8

3

20

6 

 9

4

25

61/2

10

Note 1:1 in. = 25.4 mm.

FIG. 43Long-Sweep Quarter Bends

Long-Sweep Quarter BendsLong-Sweep Quarter Bends

Size,
in.

Weight,  
lb

B,
in.

C,
in.

2

14  

81/2

12

3

24  

9

121/2

4

29  

91/2

13

6

47  

101/2

14

8

98

111/8

15

Note 1:1 in. = 25.4 mm.

FIG. 44Sanitary Combination Y and 1/8Bend (T-Y)

Sanitary Combination Y and Bend (T-Y)Sanitary Combination Y and Bend (T-Y)

Size,
 in.

Weight,
  lb

A,
in.

B,
in.

C,
in.

E,
in.

 2 × 11/2

 11

85/8

45/8

43/8

73/8

 2 × 2

 13

9

51/4

43/4

81/4

 3 × 11/2

 14

85/8

51/8

37/8

73/8

 3 × 2

 18

9

53/4

43/16

83/16

 3 × 3

 24

101/2

61/2

5

99/16

 4 × 11/2

 17

91/8

57/8

37/8

81/8

 4 × 2

 21

9

61/4

311/16

83/16

 4 × 3

 23

101/2

7

41/2

99/16

 4 × 4

 31

12

73/4

51/4

103/16

 6 × 2

 33

9

71/4

211/16

83/16

 6 × 3

 37

101/2

8

31/2

99/16

 6 × 4

 47

12

83/4

41/4

1013/16

 6 × 6

 63

15

101/4

53/4

137/16

10 × 6

185

163/4

121/2

47/16

43/8

10 × 8

192

213/8

151/8

61/2

181/2

Note 1:1 in. = 25.4 mm.

FIG. 45Quarter Bends

Quarter BendsQuarter Bends

Size,
in.

Weight,
lb

B,
in.

C,
in.

2

  9

31/2

7

3

 16

4

71/2

4

 20

41/2

8

6

 36

51/2

9

8

 54

61/8

10

10

116

85/8

12

12

195

103/8

14

Note 1:1 in. = 25.4 mm.

FIG. 46Sixth Bends

Sixth BendsSixth Bends

Size,
in.

Weight,
lb

 B,
 in.

 C,
 in.

2

 8

21/4

53/4

3

11

21/2

6

4

15

23/16

65/16

6

27

33/8

67/8

8

71

41/8

9

Note 1:1 in. = 25.4 mm.

FIG. 47Eighth Bends

Eighth BendsEighth Bends

Size,
in.

Weight,
lb

B,
in.

C,
in.

 2

  7

13/4

51/4

 3

 13

115/16

57/16

 4

 16

23/16

511/16

 6

 25

29/16

61/16

 8

 46

311/16

813/16

10

 95

41/4

91/4

12

132

5

95/8

Note 1:1 in. = 25.4 mm.

FIG. 48Sixteenth Bends

Sixteenth BendsSixteenth Bends

Size,
in.

Weight,
lb

 B,
 in.

 C,
 in.

2

 6

11/8

45/8

3

 8

13/16

411/16

4

11

15/16

413/16

6

21

11/2

5

8

44

21/16

71/8

10

80

2

67/8

Note 1:1 in. = 25.4 mm.

FIG. 49Sanitary Increasers

Sanitary IncreasersSanitary Increasers

Size,
in.

Weight,
lb

A,
in.

    2 × 3

 9

9

    2 × 4

13

9

    2 × 6

17

9

    3 × 4

17

9

    3 × 6

16

9

    4 × 6

17

9

    4 × 8

33

115/8

    6 × 8

50

117/8

    8 × 10

85

16

Note 1:1 in. = 25.4 mm.

FIG. 50Hub Strainers

Hub StrainersHub Strainers

Size,
in.

Weight,
lb

2

        21/2

3

        3

4

        5

6

        10

8

        18

Note 1:1 in. = 25.4 mm.

FIG. 51Sanitary Reducers

Sanitary ReducersSanitary Reducers

Size,
in.

Weight,
lb

A, in.

3 × 11/2

 6

5

3 × 2

 7

5

4 × 11/2

 7

5

4 × 2

 9

5

4 × 3

11

5

6 × 2

12

5

6 × 3

13

5

6 × 4

14

5

8 × 4

22

6

8 × 6

25

6

10 × 6

39

6

10 × 8

51

6

12 × 6

55

 61/2

12 × 8

65

6

12 × 10

83

6

15 × 6

79

6

15 × 12

109 

6

Note 1:1 in. = 25.4 mm.

FIG. 52Double Hubs

Double HubsDouble Hubs

Size,
in.

Weight,
lb

A,
in.

 2

61/2

1

 3

9 

1

 4

12

1

 6

18

1

 8

40

2

10

82

2

Note 1:1 in. = 25.4 mm.

FIG. 53Pipe Plugs

Pipe PlugsPipe Plugs

Size,
in.

Weight,
lb

 2

 2

 3

 3

 4

 5

 6

10

 8

17

12

56

Note 1:1 in. = 25.4 mm.

FIG. 54Cleanout Plugs

Cleanout PlugsCleanout Plugs

Size,
in.

Weight,
lb

 2

31/2

 3

61/2

 4

11 

 6

14 

 8

26 

10

39 

Note 1:1 in. = 25.4 mm.

FIG. 55Adapter – Plain End and Split Flange

Adapter – Plain End and Split FlangeAdapter – Plain End and Split Flange

Size,
in.

Weight,
lb

A,
in.

J,
in.

2

 5

   53/4

   6

3

11

   7

   71/2

4

12

   8

   9

6

22

   91/2

   11

8

44

   103/4

   131/2

Note 1:1 in. = 25.4 mm.

FIG. 56Adapter – Hub and Split Flange

Adapter – Hub and Split FlangeAdapter – Hub and Split Flange

Size,
in.

Weight,
lb

A,
in.

J,
in.

2

 5

21/2

6 

3

 7

21/2

71/2 

4

12

23/4

9 

6

16

3  

11  

8

36

31/2

131/2

Note 1:1 in. = 25.4 mm.

FIG. 57Combination Cleanout and Test Tees

Combination Cleanout and Test TeesCombination Cleanout and Test Tees

Size,
in.

Weight,
lb

A,
in.

B,
in.

 C,
 i n.

D,
in.

E,
in.

F,
in.

2

12

21/2 

 9

 313/16

35/8

31/16

 27/8

3

22

27/8 

10

 5

45/8

41/4 

 313/16

4

29

39/16

11

 57/16

55/8

41/2 

 413/16

Note 1:1 in. = 25.4 mm.

FIG. 58Insertable Joints

Insertable JointsInsertable Joints

Plate No.

Size,
in.

Weight,
lb

A,
in.

B,
in.

5045

2

11

73/4

61/2

5070

3

17

83/8

73/8

5095

4

21

91/8

77/8

5144

6

37

91/8

77/8

Note 1:1 in. = 25.4 mm.

FIG. 59Backwater Valves

Backwater ValvesBackwater Valves

Size, in.

3

4

6

8

Note 1:1 in. = 25.4 mm.

FIG. 60Sanitary P Traps

Sanitary P TrapsSanitary P Traps

Size,
in.

Without
Vent
Weight, lb

Hub
Vent
Weight, lb

A,
in.

B,
in.

C,
in.

D,
in.

E,
in.

G,
in.

H,
in.

Vent,
in.

2

12

16

11

3

61/4

41/2

21/4

  313/16

  15/8

2

3

25

32

121/2

41/4

61/4

51/2

3

  41/2

  25/16

3

4

37

45

14

51/2

7

61/2

31/4

  53/16

  3

4

6

68

80

17

81/2

8

81/2

4

  61/2

  315/16

4

Note 1:Depth of seal on all traps shall be 21/2in.

Note 2:1 in. = 25.4 mm.

FIG. 61Sanitary S Traps

Sanitary S TrapsSanitary S Traps

Size,
in.

Without
Vent,
Weight, lb

Hub
Vent,
Weight, lb

A,
in.

B,
in.

C,
in.

D,
in.

E,
in.

F,
in.

G,
in.

H,
in.

Vent,
in.

2

16

18

91/4 

3

 8

41/2

33/4

43/4

  313/16

  15/8

2

3

24

29

101/2

41/4

10

51/2

41/4

61/4

  41/2

  25/16

3

4

33

39

111/4

51/2

12

61/2

41/4

7

  53/16

  3

4

6

82

89

14

81/2

16

81/2

5

9

  61/2

  315/16

4

Note 1:Depth of seal on all traps shall be 21/2in.

Note 2:1 in. = 25.4 mm.

FIG. 62Sanitary Running Traps

Sanitary Running TrapsSanitary Running Traps

Size,
in.

Without
Vent,
Weight, lb

Single
Hub Vent,
Weight, lb

Double
Hub Vent,
Weight, lb

A,
in.

B,
in.

D,
in.

E,
in.

F,
in.

G,
in.

H,
in.

Vent,
in.

 2

 14

 17

 22

131/2

21/2

41/2

21/2

51/4

  85/16

  15/8

2

 3

 29

 36

 42

151/2

3

51/2

31/4

61/4

  10

  25/16

3

 4

 41

 49

 57

171/2

31/2

61/2

31/2

71/4

  1111/16

  3

4

 6

 78

 87

168

211/2

41/2

81/2

41/4

81/4

  15

  315/16

4

 8

162

165

208

267/8

51/2

11

37/8

12

  187/16

  51/4

6

10

330

334

346

317/8

71/8

13

51/8

16

  221/4

  611/16

6

Note 1:Single hub vent is located on the inlet side. Depth of seal on 8- and 10-in. traps is 3 in. All others 21/2in.

Note 2:1 in. = 25.4 mm.

FIG. 63Outside Caulk

Outside CaulkOutside Caulk

Plate
No.

Outlet
Size, in.

Weight, lb

1

2, 3, 4 and 6

45

2

2, 3, 4 and 6

45

3

2, 3, 4 and 6

53

4

2, 3, 4 and 6

53

5

2, 3, 4 and 6

41

6

2, 3, 4 and 6

42

7

2, 3, 4 and 6

48

8

2, 3, 4 and 6

49

Note 1:1 in. = 25.4 mm.

FIG. 64Outside Caulk with Basin

Outside Caulk with BasinOutside Caulk with Basin

Plate
No.

Size,
in.

A,
in.

B,
in.

C,
in.

5, 6, 7, 8

2

27/8

31/2

5/16

3

37/8

41/2

5/16

4

47/8

51/2

3/8 

6

7

73/4

3/8

Note 1:1 in. = 25.4 mm.

FIG. 65Inside Caulk

Inside CaulkInside Caulk

Note 1:1 in. = 25.4 mm.

FIG. 66Floor Drains

Floor DrainsFloor Drains

Plate
No.

Outlet
Size, in.

Weight, lb

1

3

70

2

4

73

3

2

37

4

2

45

Plate
No.

Size,
in.

A,
in.

B,
in.

C,
in.

D,
in.

E,
in.

F,
in.

1
2

3
4

8
8

9
9

57/8
63/8

11/2
11/2

14
14

141/2
141/2

Note 1:1 in. = 25.4 mm.

FIG. 67 Method of Installation

Method of Installation Method of Installation

FIG. 68Floor Drain Funnel Attachment

Floor Drain Funnel AttachmentFloor Drain Funnel Attachment

Note 1:1 in. = 25.4 mm.

FIG. 69No. 1, 2, 3, 4, and 5 Overflows

No. 1, 2, 3, 4, and 5 OverflowsNo. 1, 2, 3, 4, and 5 Overflows

Plate
No.

A, in.A

B, in.A

C, in.

1

2

 41/8

1

2

4

 61/8

1

3

6

 81/8

1

4

8

101/8

1

5

0

 21/8

1


(A)Dimensions A and B will vary depending upon the sink strainer in which overflow is placed, depth of counterbars, and so forth. Dimension B is given only as a guide.

Note 1:1 in. = 25.4 mm.

FIG. 70Sink Outlet

Sink OutletSink Outlet

Plate
No.

Size,
in.

A,
in.

B,
in.

C,
in.

D,
in.

E,
in.

1

11/2or 2

 3/4to 11/4

10

31/2

  43/8

  1/8

2

11/2or 2

 1 to 2

10

21/2

  37/8

  7/16

3

11/2or 2

 1 to 2

10

21/2

  3

  1/4

4

11/2

 0 to 2

101/4

  35/16

  1/4

Note 1:Furnished with flat loose strainer plates.

Note 2:1 in. = 25.4 mm.

FIG. 71Detailed Cross Section of Cleanout

Detailed Cross Section of CleanoutDetailed Cross Section of Cleanout

Size, in.

Diameter
of Drain, in.

A, in.

Under 6

11/2

23/16

6 and over

21/4

29/16

Note 1:Traps can be supplied without cleanouts, as shown in the figure.

Note 2:1 in. = 25.4 mm.

1.4.1Pipe:

1.4.1.1No-Hub (MJ) (Fig. 1):

Size (in.)

Length (ft)

11/2

7

2

7

3

7

4

7

1.4.1.2Hub/Plain End (Fig.35):

Size (in.)

Length (ft)

 2

7

 3

7

 4

7

 6

7

 8

7

10

5

12

5

15

5

1.4.2Fitting (No-Hub) (MJ):

Figs.

Quarter Bends

2

Sixth Bends

3

Return Bends

4

Double-Branch Quarter Bend

5

Eighth Bends

6

Sixteenth Bends

7

Long-Sweep Quarter Bends

8

Sanitary Y Branches

9

Double-Branch Sanitary Y

10

Sanitary Combination Y and 1/8Bend

11

Double-Branch Sanitary Combination Y and 1/8Bend

12

Sanitary T Branches

13

Double Branch Sanitary T

14

Sanitary Running Traps

15

Sanitary P Traps

16

Swivel Trap P-Style, Short

17

Swivel Trap P-Style, Long

18

Swivel Trap S-Style, Long

19

Centrifugal Drum Trap P Swivel Type

20

Centrifugal Drum Trap S Swivel Type

21

Combination Cleanout and Test Tees

22

Coupling

23

Pipe Plugs

24

Cleanout Plugs

25

No-Hub (MJ) Adapter

26

Reducers-Increasers

27

Sink Outlet

28

Sink Overflows

29

Threaded Adapters

30

Trap Cleanout Details

31

No-Hub (MJ) Adapter

32

(MJ) (No-Hub) to Lead Adapter

33

Floor Drains

34

1.4.3Fitting (Hub/Plain End):

Figs.

Hub Plain End Pipe

35

Straight Tees

36

Sanitary T Branches

37

Sanitary Y Branches

38

Double-Branch Sanitary Tee

39

Double-Branch Sanitary Y

40

Double-Branch Sanitary Combination Y and 1/8Bend (T-Y)

41

Short-Sweep Quarter Bends

42

Long-Sweep Quarter Bends

43

Sanitary Combination Y and 1/8Bend (T-Y)

44

Quarter Bends

45

Sixth Bends

46

Eighth Bends

47

Sixteenth Bends

48

Sanitary Increasers

49

Hub Strainers

50

Sanitary Reducers

51

Double Hubs

52

Pipe Plugs

53

Cleanout Plugs

54

Adapter – Plain end to Split Flange

55

Adapter – Hub to-Split Flange

56

Combination Cleanout and Test Tees

57

Insertable Joints

58

Backwater Valves

59

Sanitary P Traps

60

Sanitary S Traps

61

Sanitary Running Traps

62

Floor Drains

63, 64, 65

Floor Drains

66

Floor Drains/Installation – Funnel Attachment

67, 68

Overflow

69

Sink Outlet

70

Detailed Cross Section of Cleanout

71

Chemical Composition

Table 3

Transverse Bend Test Minimum Requirements

Table S1.1

1.5This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Committee
A 04
DevelopmentNote
Supersedes MIL P 22561 (C). (08/2004)
DocumentType
Standard
Pages
26
ProductNote
Reconfirmed 2017
PublisherName
American Society for Testing and Materials
Status
Superseded
SupersededBy
Supersedes

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ASTM A 518/A518M : 1999 : R2022 Standard Specification for Corrosion-Resistant High-Silicon Iron Castings
ASTM E 350 : 2012-09 TEST METHODS FOR CHEMICAL ANALYSIS OF CARBON STEEL, LOW-ALLOY STEEL, SILICON ELECTRICAL STEEL, INGOT IRON, AND WROUGHT IRON

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