From the innovative minds that developed the worlds first truly multi-sized
plug (in the mid-60's) comes "THE PLUG OF TOMORROW, HERE TODAY". The
safest, most versatile multi-sized domehead plug ever. Totally new from end to
end, this plug is the most advanced in design technology. It will allow you to
do the job safely and efficiently.
Included in the safety features are: CROSS-BIASED REINFORCING CORD THAT
REDUCES WEIGHT WHILE INCREASING STRENGTH; controlled growth to make the plug
rise in the center and grow shorter to relieve the sidewall stress; most sizes
have the flexibility to enter through 24" opening. A space age "spider
weave" with ring insert impregnated in the head, allows the transfer of
pressure to the spider ring than the lid.
All test-through and return hoses, as well as the inflation fittings, are
mounted in the lid as standard equipment in most sizes. Optional acid,
hydrocarbon or other covers are also available.
- Ozone protected rubber cover.
- Various layers of bias cords (hand-lay-up).
- Left hand bias cord.
- Right hand bias cord.
- Third ply bias cord in larger sizes.
- "Wrapped finish" imprint for a non-skid
surface.
- Spider ring impregnated with tire cord reinforcement.
- Bolt base plate.
- "Lid" with various inflation and test through
fittings.
- Three "large-eye" eye bolts for handling the
domehead plug.
- Test area hoses.
