M A N D R E L P I G S
Mandrel Pigs are available in cup
and disc designs for pig sizes to 56
inches. Designs are available for
applications such as:
Gauging
Maximum Sealing
Cleaning/Brushing
Tracking
Multi-diameter Pipe Sizes
High Differential Sealing
High Bypass
-----------------------------------------------------------------------------
V A N T A G E P I G S
Available in sizes 2" through 14"
(50-350 mm), the VANTAGE is
lightweight and easy to assemble and
maintain. The one-piece, molded
design may be equipped with 2 cups
or 4 cups and disc to insure longer
life. The pig is flexible enough to
traverse 20 percent reductions in
the pipe due to buckles, dents or
flattening.
------------------------------------------------------------------------------
F O A M P I G S
-
Size range 2" to 60"
- The foam pig tabulation
details standard sizes. Other
sizes can be quickly fabricated.
towing rope, transmitter
housing, special materials
- Product separation and line
drying
- Traverses ball, gate or
check valves
- Traverses full diameter 90°
barred tees
- Easily negotiates most
partial obstructions
- Specially designed for
directional operation with thick
polyurethane disc at each end
- Easily passes through
greatly reduced pipe diameters
- Standard foam manufactured
from 24/32kg/m density foam
|
C L E A N I N G P I G S
Cleaning Pig Standard with
polyurethane cups.* Standard with
spring-loaded steel "Z" brushes.
Available with stainless or prostran
brushes. Also available with
polyurethane blades. Specify discs
for bidirectional operation. Pig
transmitter mounting optional.
There are a variety of types
including those made entirely of
poly-urethane, and those made of
steel with urethane cups to seal the
pig on the pipe wall. The urethane
pigs come in general types: hard
urethane (the consistency of
rubber), and the softer
poly-urethane (called poly pigs,
being the consistency of furniture
cushions). The poly pig is the
softest pig, and because of its
flexibility is usually the first pig
run through a pipeline. They can be
coated in harder urethane to protect
the soft poly-urethane from ripping
or absorbing fluid in the pipeline.
They can also be molded with wire
brushes imbedded to increase
cleaning capability.
--------------------------------------------------------------------
C U P S A N D D I S C S
Cleaning Pig Standard with
polyurethane cups.* Standard with
spring-loaded steel "Z" brushes.
Available with stainless or prostran
brushes. Also available with
polyurethane blades. Specify discs
for bidirectional operation. Pig
transmitter mounting optional.
--------------------------------------------------------------------
BATCHING PIGS
|
D |
Weight |
D |
Weight |
|
6" |
3.2 |
30" |
184.0 |
|
8" |
5.1 |
32" |
203.0 |
|
10" |
9.3 |
34" |
246.0 |
|
12" |
12.8 |
36" |
278.0 |
|
14" |
19.6 |
38" |
309.0 |
|
16" |
25.0 |
40" |
349.0 |
|
18" |
58.0 |
42" |
396.0 |
|
20" |
82.0 |
44" |
416.0 |
|
22" |
101.0 |
46" |
451.0 |
|
24" |
115.0 |
48" |
492.0 |
|
26" |
136.0 |
56" |
695.0 |
|
28" |
156.0 |
|
