75 YEARS
OF PRECISION INDUSTRIAL ELASTOMERIC MANUFACTURING
Holz Rubber Company is
unique in its ability to provide
a full range of manufacturing
services and a broad selection
of elastomers. With in-plant
capabilities that range from
compound development and
the design and machining of
production tooling, to curing
and strict quality control, Holz
can assure you of unsurpassed quality product because we
control every facet of the
manufacturing process.
United States and Canada
Phone: 800-285-1600
Fax: 800-756-9998
Outside of United States
Phone: 209-368-7171
Fax: 209-368-3246
© Copyright 2010 Holz Rubber Company, Inc.

NON-METALLIC EXPANSION JOINTS
Holz Expansion Joints are designed specifically to absorb motion and displacement between pipe flanges. These hand-crafted, one-piece elastomeric expansion joints feature an exclusive H-R Double Protected Construction, with reinforcing rings or wire tied in place by extra plies over the arch, where strength is needed most. Used and proven in severe applications since 1974, Holz Non-Metallic Expansion Joints incorporate the finest materials in combination with painstaking fabrication technique.
Whatever your application, you gain efficiency, longer system service life, higher shock and vibration resistance, while greatly reducing catastrophic failure chances, with lightweight Holz Elastomeric Expansion Joints.
Holz has a complete and wide variety of designs, permitting optimum selection of materials and construction, for many ranges of temperature and pressure.
Call us toll free at 1-800-285-1600, or fax us toll free at 1-800-756-9998, to request information, order or check price and delivery.  Our weekday office hours are 8:30 a.m. to 8:15 p.m., Eastern Standard Time - the longest in the industry!
Cross sectional view of Series 300 Expansion Joint showing double protected construction.
Our Elastomeric Expansion Joints Help Prevent Pipe Buckling or Fracture in Many Ways:
•
Axial stresses, whether due to expansion or contraction, are easily absorbed. 
•
Misalignments are compensated, including those caused by angular motion or displacements.
•
Shock, vibration and any random oscillatory motions are effectively, and positively damped out.
•
Non-Metallic Expansion Joints are non-conductive; stop propagation of electrolytic action at any point where they are installed.
•
Flexible design permits absorption of pressure surges, isolating pipe noise at the source.
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Petro & Power | Severe Duty | Molded PTFE | 300 | 320 | 320EZ | 320M | 530 | 980 | SF1000 | VD1000 | Duct Joints