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 JGB
is a proud distributor of the Hyspan product line of Ball
Joints and Metal Expansion Joints.
Contact Us for more information.
Hyspan Product Lines
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Offset® Ball Joints
Provide a cost effective means of accommodating pipe
movement in systems where thermal expansion, shock,
seismic and torsional forces are present. Off-Set®
Ball Joints reduce pipe and connection stresses without
the space and weight of typical pipe loops or the high
costs of laminated flexible jumpers.
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Metal Hose Connectors
Braided metal connectors used to compensate for small
installation misalignment and to absorb motion and vibration
from mechanical equipment.
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Metal Expansion Joints
to accommodate lateral, axial and angular piping movements
caused by thermal, pressure or mechanical expansion.
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Pump Connectors
For vibration and limited axial, lateral and angular
movements resulting from operation of pumps and mechanical
equipment.
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Strut Joints and Vibration Dampeners
To support structures and piping, restrain undesirable
structural movements, absorb and dampen dynamic vibration
and shock on piping and equipment from outside the pipeline.
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Company Capability
Hyspan Precision Products has earned prominence as a designer
and manufacturer of expansion joints for the world market.
Founded in 1968, Hyspan provides industry with a broad spectrum
of conventional and innovative products designed to solve thermal
expansion and pressurized as well as pressure balanced bellows
expansion joints. Configurations include single or dual bellows,
tied universals, hinges, and gimbals. Rectangular expansion
joints are available for low pressure of full vacuum service.
Hyspan also manufactures metal bellows pump connectors, flexible
metal hose connectors, packed slip style expansion joints, compensators
and pipe guides.
Quality
Hyspan is authorized to use the "U" and "R"
code stamp in accordance with ASME Section VIII. Other applicable
codes and standards include MIL-E-17813, MIL-E-17814, USCF
CG115, EJMA, ANSI B31.1, B31.3 and API 620. Certified welding
is performed in accordance with ASME Section IX.
Company Equipment
- Bellows forming capacity from 1" to 36" (round)
with company designed equipment. Bellows are available in
either single thickness or laminated construction.
- Plate and sheet rolling to 3/4" thick and 8' wide
- Plate and sheet shearing capacity up to 1" thick.
- Bar and angle rolling to 4"x4"x1/2" angle.
- Steel plate burning with two multi-torch, CNC controlled
thermal machine centers, 10'x40' plate up to 12" thick.
- Plasma arc plate burning of ferrous and non-ferrous metals
to 2 1/2" thick with capability of underwater burning
for distortion control.
- CNC and radial drilling capacity to 3" diameter holes.
- Turning capacity to 114" including tracer ability.
CNC turning up to 20" diameter.
- GTAW welding capacity from 1 amp to 500 amps with pulsed
arc and cold wire feed capacity.
- GMAW and FCMAW to 650 amp capacity with pulsed arc.
- Lifting capacity to 10 tons with dual bridge cranes. 14"
under hook.
- Tool shop for in-house manufacturing of tools, fixtures,
and special in-plant machinery.
- Wire braid fabrication to 32" diameter.
- More than 98% of added value work done in-plant.
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