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couplings for grooved-end pipe
Introduction
Couplings
Outlets
Fittings
Val
ves &
Accesso
ries
High
Pressure
Advanced Copper
Method (IPS)
DI-LOK
®
Nipples
Plain-End
Fittings
HDPE
Couplings
Sock-It
®
Fittings
Stainless
Steel Method
Roll
Groovers
Installation
& Assembly
Special
Coatings
Design
Services
Technical
Data
Master Format
3 Part Specs.
Pictorial
Index
CTS Copper
System
www.anvilintl.com
29
Fig. 7003
Hingelok
®
Coupling
SPECIAL NOTE:
Fig. 7003 Hingelok Couplings are not designed for eccentric loading and therefore
are not recommended for use at the end of concrete pumping booms or vertical risers
above 30 feet (9.1 meters). Shockload must be considered and is to be included
in the maximum working pressure listed above. Coupling keys, gasket cavity, and
pipe grooves must be kept free of all foreign matter. Proper anchoring practice must
always be exercised.
For additional details see “Coupling Data Chart Notes” from page 16.
Not for use in copper systems.
See Installation & Assembly directions on page 157.
CAUTION:
Hammering or banging on the handle or coupling housing could cause serious damage
to the locking device and coupling assembly.
The result may be an unsuitable pipe joint and unusable coupling assembly.
When re-using, always check for gasket damage, housing hinge and handle for looseness,
distortion bent or any other damage.
FIGURE 7003 HINGELOK COUPLING
Nominal
Size
O.D.
Max. Wk.
Pressure
Max. End
Load
Range of
Pipe End
Separation
Defection from
C
L
Coupling Dimensions
Approx. Wt.
Ea.
Per Coupling Per in./ft.
X
Y
Z
In./DN(mm)
In./mm
PSI/bar
Lbs./kN
In./mm
Degrees
mm/m
In./mm
In./mm
In./mm
Lbs./Kg
1
1.315
300
407
0-
1
/
8
5° 26'
1.14
3
4
1
3
/
4
1.4
25
33.4
20.7
1.81
0-3.2
94.7
76
101
44
0.6
1
1
/
4
1.660
300
649
0-
1
/
8
4° 19'
0.90
3
7
/
16
4
7
/
16
1
7
/
8
1.5
32
42.2
20.7
2.89
0-3.2
75.3
87
113
48
0.7
1
1
/
2
1.900
300
851
0-
1
/
8
3° 46'
0.79
3
5
/
8
4
1
/
4
1
7
/
8
1.7
40
48.3
20.7
3.78
0-3.2
65.7
92
108
48
0.8
2
2.375
300
1,329
0-
1
/
8
3° 1'
0.63
4
1
/
4
4
7
/
8
1
7
/
8
2.2
50
60.3
20.7
5.91
0-3.2
52.6
108
124
48
1.0
2
1
/
2
2.875
300
1,948
0-
1
/
8
2° 29'
0.52
5
1
/
4
5
7
/
8
1
7
/
8
3.2
65
73.0
20.7
8.66
0-3.2
43.3
133
149
48
1.5
3
3.500
300
2,886
0-
1
/
8
2° 3'
0.43
5
5
/
8
6
1
/
2
1
7
/
8
3.6
80
88.9
20.7
12.84
0-3.2
35.8
143
165
48
1.6
4
4.500
300
4,771
0-
1
/
4
3° 11'
0.67
7
7
3
/
4
2
5.1
100
114.3
20.7
21.22
0-6.4
55.5
178
197
51
2.3
5
5.563
300
7,292
0-
1
/
4
2° 35'
0.54
8
5
/
8
9
1
/
2
2
1
/
8
9.5
125
141.3
20.7
32.44
0-6.4
45.1
219
241
54
4.3
6
6.625
300
10,341
0-
1
/
4
2° 10'
0.45
9
7
/
8
10
7
/
8
2
1
/
8
11.2
150
168.3
20.7
46.00
0-6.4
37.8
251
276
54
5.1
8
8.625
300
17,528
0-
1
/
4
1° 40'
0.35
12
13
1
/
8
2
1
/
2
18.1
200
219.1
20.7
77.97
0-6.4
29.1
305
333
64
8.2
Y
X
Z
GL-2.10