PIPE COUPLINGS
PIPE COUPLINGS
Maxi-Range Pipe Couplings connect any two pieces of pipe of similar nominal size without disassmbly, or adapting end rings or transition gaskets. The Maxi-Range coupling is available 2" - 12". This ductile iron sleeve is rated at 250 psi and allows for up to ±5 degrees pipe.
- Strong construction – Center ring and end ring are ductile iron.
- SBR gaskets – seal over a wide range of pipe O.D. and exterior surface conditions.
- Fully assembled – use as received without disassembly, modification, or parts change-outs.
- Standard Cor-Ten Track head Bolting – with zinc corrosion protective coating and special shoulder under the head to prevent spinning while tightening; 304 stainless steel option.
Sizes: 2", 3", 4", 6", 8", 10", 12"
- Standard bolts: Cor-Ten track head bolts with flash zinc coating and anti-spin feature, 304 stainless steel optional
- Standard gaskets: SBR Center and end rings: Ductile Iron ASTM A536 65-45-12
- 250 psig (1725 kPa/17 barg)
- Pipe deflection: ±5 degrees
|
Nominal Size |
Pipe O.D. Range |
Center Ring Length |
Overall Laying Length |
5/8" Bolt Quantity |
Approximate Weight- lbs. |
|
2 |
2.34-2.85 |
7.00 |
11.50 |
2 |
22 |
|
3 |
3.46-4.21 |
7.00 |
11.50 |
3 |
29 |
|
4 |
4.46-5.60 |
7.00 |
11.50 |
4 |
41 |
|
6 |
6.54-7.65 |
7.00 |
11.50 |
4 |
53 |
|
8 |
8.54-9.85 |
7.00 |
11.50 |
4 |
66 |
|
10 |
10.65-12.20 |
8.00 |
13.00 |
6 |
101 |
|
12 |
12.70-14.41 |
8.00 |
13.00 |
8 |
129 |