Brochure
WARD UNION IRON TO IRON SEAT CLASS 150
NPS
Overall
Length
A (min)
Length of
Threads
B (min)
Thru
Hole
C (min)
Width of
Nut
D (min)
1/8 1.26 0.30 0.21 1.00
1/4 1.44 0.32 0.36 1.25
3/8 1.61 0.36 0.52 1.50
1/2 1.72 0.43 0.61 1.68
3/4 1.94 0.50 0.80 2.00
1 2.06 0.58 1.00 2.25
1 1/4 2.26 0.67 1.31 2.81
1 1/2 2.41 0.70 1.55 3.06
2 2.75 0.75 2.03 3.68
2 1/2 3.22 0.92 2.38 4.68
3 3.50 0.98 3.00 5.18
H H
C
B
B
A
D
Section 3 Page 23
Ward Union Iron to Iron,Class 150
X.BAIU
All information contained within this document is intended for the sole use of Ward Manufacturing
and may not be released, used, copied, or distributed without the express written permission of ...
WARD MANUFACTURING LLC
BLOSSBURG, PA. 16912, USA
(570) 638-2131
TITLE:
MATERIAL:
DRAWN BY:
SHEET:
DATE:
CHECKED BY:
DATE:
SCALE:
SIZE:
SMARTEAM I.D.:
DATE
DESCRIPTION
APR
PART NO.:
REV.
XX-XXXXXXXXX
E.C.O. #
NEW SOLIDWORKS DRAWING
01
XXX
ANGULARITY: ±1
SURFACE FINISH:
63
±.031 FOR THE FIRST INCH,
AND AN ADDITIONAL ±.005
FOR EACH ADDITIONAL INCH
DECIMAL PLACE:
.X ±.03
.XX ±.01
.XXX ±.005
AS-CAST SURFACES
MACHINED SURFACES
UN THREADS - EXTERNAL: CLASS 2A, INTERNAL: CLASS 2B
TOLERANCES AND SPECIFICATIONS
UNLESS OTHERWISE NOTED:
THIS IS A CAD DRAWING,
DO NOT ADD HAND WRITTEN EDITS
XX/XX/XX
2" UNION ASSEMBLY, CLASS 150 A-I
2.BAIU
Malleable Iron ASTM A197
1
OF
1
B
ALL DIMENSIONS ARE IN INCHES UNLESS OTHERWISE NOTED
DRAWN IN ACCORDANCE WITH ASME Y14.5
BREAK ALL SHARP CORNERS AND REMOVE ALL BURRS
DRAFT ANGLE IS 2° UNLESS NOTED OTHERWISE
THREADS:
REV.
WARD UNION IRON TO IRON SEAT CLASS 300
NPS
Overall
Length
A (min)
Length of
Threads
B (min)
Thru
Hole
C (min)
Width of
Nut
D (min)
1/8 1.26 0.30 0.21 1.06
1/4 1.55 0.43 0.30 1.30
3/8 1.71 0.47 0.42 1.31
1/2 1.81 0.57 0.54 1.68
3/4 2.12 0.64 0.74 2.25
1 2.31 0.75 0.95 2.50
1 1/4 2.66 0.84 1.27 2.96
1 1/2 2.85 0.87 1.50 3.28
2 3.23 1.00 1.93 3.93
2 1/2 3.33 1.17 2.32 4.53
3 4.09 1.23 2.90 5.31
H H
D
B
B
A
C
Section 3 Page 23
Ward Union Iron To Iron , Class 300
X.BAI300U
All information contained within this document is intended for the sole use of Ward Manufacturing
and may not be released, used, copied, or distributed without the express written permission of ...
WARD MANUFACTURING LLC
BLOSSBURG, PA. 16912, USA
(570) 638-2131
TITLE:
MATERIAL:
DRAWN BY:
SHEET:
DATE:
CHECKED BY:
DATE:
SCALE:
SIZE:
SMARTEAM I.D.:
DATE
DESCRIPTION
APR
PART NO.:
REV.
XX-XXXXXXXXX
E.C.O. #
NEW SOLIDWORKS DRAWING
01
XXX
ANGULARITY: ±1
SURFACE FINISH:
63
±.031 FOR THE FIRST INCH,
AND AN ADDITIONAL ±.005
FOR EACH ADDITIONAL INCH
DECIMAL PLACE:
.X ±.03
.XX ±.01
.XXX ±.005
AS-CAST SURFACES
MACHINED SURFACES
UN THREADS - EXTERNAL: CLASS 2A, INTERNAL: CLASS 2B
TOLERANCES AND SPECIFICATIONS
UNLESS OTHERWISE NOTED:
THIS IS A CAD DRAWING,
DO NOT ADD HAND WRITTEN EDITS
XX/XX/XX
2" UNION ASSEMBLY, CLASS 300 A-I (UL)
2.BAI300U
Malleable Iron ASTM A197
1
OF
1
B
ALL DIMENSIONS ARE IN INCHES UNLESS OTHERWISE NOTED
DRAWN IN ACCORDANCE WITH ASME Y14.5
BREAK ALL SHARP CORNERS AND REMOVE ALL BURRS
DRAFT ANGLE IS 2° UNLESS NOTED OTHERWISE
THREADS:
REV.
WARD GASKET TYPE UNION MALLEABLE IRON
NPS
Overall
Length
A (min)
Length of
Threads
B (min)
Thru
Hole
C (min)
Width of
Nut
D (min)
3/8 1.61 0.36 0.52 1.26
1/2 1.72 0.43 0.61 1.45
3/4 1.94 0.50 0.80 1.71
1 2.06 0.58 1.00 2.07
1 1/4 2.26 0.67 1.31 2.50
1 1/2 2.41 0.70 1.55 2.82
2 2.75 0.75 2.03 3.41
A A
D
C
A
B
B
WARD MANUFACTURING, INC.
All information contained within this document is intended for the sole use of Ward Manufacturing
and may not be released, used, copied, or distributed without the express written permission of.....
BLOSSBURG, PA. 16912, USA
TITLE:
PART NO.:
MATERIAL:
DWN BY:
CKD BY:
FILE:
SHEET:
SCALE:
SIZE:
DRAWING NO.:
ANGULARITY: +/- 1 Deg.
ANGULARITY: +/- 1Deg.
+/- .031 FOR THE FIRST INCH
AND AN ADD'L
+/- .005 FOR EACH ADD'L INCH
DECIMAL PLACE:
.X+/- .03
.XX+/- .01
.XXX+/- .005
SURFACE FINISH:
63
AS-CAST SURFACE
MACHINED SURFACE
UN THREADS - EXTERNAL: CLASS 2A, INTERNAL: CLASS 2B
TOLERANCES UNLESS OTHERWISE NOTED
DRAFT ANGLE IS 2 Deg. UNLESS NOTED
BREAK ALL SHARP CORNERS AND REMOVE ALL BURRS
ALL DIMENSIONS AND TOLERANCES PER ANSI Y14.5
ALL DIMENSIONS IN INCHES UNLESS NOTED
REV.
DATE
E.C.O.#
DESCRIPTION
APR.
01
02/04/03
NEW SOLIDWORKS DRAWING
MK
CLG 08/17/98
RNP 06/08/99
F0001361
55-0095042000 01
2.BGU
SEE PART DRAWINGS FOR MATERIAL
1 OF 1
1:1
C
02-161303020402
2" UNION ASSEMBLY
CLASS 150 GASKETED
DATE: DATE:
26










