Cas-Tech

13735 Willis Waukegan Rd
Conroe, TX 77303
ph: 1-800-82ANGLE
alt: 936-264-1319
gregory@buywedges.com

Services

STANDARD SERRATED WEDGE

Cas-Tech standard wedges are serrated for the maximum signal to noise ratio. They will fit most popular brands of transducers. They have 4-40 threaded holes unless requested otherwise.
1/2 X 1/2 .810 HOLE SPACING 1.125 WIDE $35.00ea
1/2 X 1   1.310 HOLE SPACING 1.625 WIDE $35.00ea
3/4 X 1   1.310 HOLE SPACING 1.625 WIDE $45.00ea
1 X 1      1.380 HOLE SPACING 1.850 WIDE $45.00ea
AWS SNAIL WEDGE

Cas-Tech snail type wedges are designed to meet AWS noise requirements. They will fit most brands of transducers. They will have 4-40 threaded holes unless requested otherwise.
5/8 X 5/8 1.00 HOLE SPACING 1.350 WIDE $35.00ea
5/8 X 3/4 1.00 HOLE SPACING 1.350 WIDE $35.00ea
3/4 X 3/4 1.00 HOLE SPACING 1.350 WIDE $35.00ea
AWS SERRATED WEDGE

For those who want to use an AWS size probe but prefer a smaller wedge Cas-Tech offers a serrated wedge.
5/8 X 5/8 1.00 HOLE SPACING 1.350 WIDE $35.00ea
5/8 X 3/4 1.00 HOLE SPACING 1.350 WIDE $35.00ea
3/4 X 3/4 1.00 HOLE SPACING 1.350 WIDE $35.00ea
MINIATURE WEDGE

The Cas-Tech miniature wedge is designed with an integral dampening material for noise reduction. The wedge will use a 1-64 screw.
1/2 .625 HOLE SPACING .875 WIDE $35.00ea
1/4 .375 HOLE SPACING .500 WIDE $35.00ea
QUICK CHANGE WEDGE

Cas-Tech quick change wedges are designed for quick easy removal of the transducer. They have an integral dampening material for noise reduction.
1/2 5/8-24 THREAD .875 WIDE $35.00ea
3/8 1/2-28 THREAD .625 WIDE $35.00ea
1/4 3/8-32 THREAD .500 WIDE $35.00ea
Cas-Tech can add couplant holes and wear pins to most wedges and a curvature to all wedges. Special angles and materials can be quoted. Wedges from your drawings can also be quoted.
WL-1 WELDLINE SHOE

WL-1 weld line shoes can be used inline with the welder or offline with a hand held crab. They are manufactured from acrylic. These shoes use a standard 1/2 x 1/2 transducer with 4-40 screw holes. They are supplied with a 10-24 mounting thread. They are 3 1/2" wide.
Involute weld line wedge

Involute weld line wedges are made to inspect welded pipe seams using a GE Involute transducer.
CURVED PROVE-UP WEDGE WITH PINS
Curved prove-up wedges are designed to fit either the .25" or .5" miniature transducer. It is 45 degrees witheither a circ or axial curve and with or without wear pins.
PU1/4-DIA              $45.00ea
PU-1/4-DIA-PIN      $55.00ea
PU-1/2-DIA             $45.00ea
PU-1/2-DIA-PIN      $55.00ea
WL-2
WL-2 weld line shoes are designed with a square front for low noise. They are made of acrylic. They accept a 1/2 x 1/2 transducer. They have 4-40 transducer holes and 5/16'-18 side mounting holes.
PHASED ARRAY WEDGES
SA10,SA11, SA12

IHC- 23MM wide with M3.5 side holes