Post Buy Requirement
UL
United States
Add Review

Our Products

UNALONMulti-Purpose

Unaflex Multi-Purpose PTFE Expansion Joint styles 112, 113 and 115 are solid-moulded of PTFE and specially designed to withstand the higher pressures and temperatures of todays piping systems. Their design allows a shorter face-to-face dimension, making them ideal for installation where space limitations are a factor. They are lightweight in design and corrosion resistant. Available in sizes 1 to 48 I.D. and for temperatures ranging from -20F to +400F. Note: For sizes above 12", 2-Ply FEP joints are available
View Complete Details

Corrugated Metal Hose

  • SSO-Unbraided SS1-Single Braid
  • SS2-Double Braid SQO-Unbraided
  • SQ1-Single Braid SQ2-Double Braid
  • SMO-Unbraided SM1-Single Braid
  • SM2-Double Braid SQ2-Double Braid
Unaflex manufactures corrugated and convoluted metal hose with and without external braiding with quality as a priority. We offer a complete line of annular metal hose in many different sizes, alloys and configurations. Our Matchless metal hose is ideal for absorbing vibration, misalignment correction, piping thermal expansion or contraction, and protecting equipment from excess motion. Including stainless steel braiding enhances the hose for high pressures and also attenuates vibration. Each annular corrugation is a separate element engineered to impart optimal flexibility for each size of hose that we offer.
View Complete Details

CAM Lock Fitting

The Atlantic International Coupling Company manufactures and distributes the highest quality quick connectdisconnect couplings and replacement parts.

Cam lock fittings are used to convey liquids, powders, chemicals and plastics in a variety of applications.

Available in Brass, Aluminum and 316SS. Also available in hard coat or Anodized Aluminum upon request. Available in sizes 12" through 6" standard NPT thread. BSPP and BSPT available upon request
View Complete Details

UNAFLEX Combined Exclusive Technologies

  • Elastomeric covering on solid PTFE and PTFE-lined metallic Expansion Joints... for environmentally c evlar® reinforcement overlay to increase working pressures and provide additional safety factors for PTFE Expansion Joints
Our expertise and manufacturing capabilities include a full range of Rubber Expansion Joints, Flue Ducts, Flexible Rubber Pipe Connectors, Custom Rubber Hose, Metal Hose, Pump Connectors, and Metal Bellows Type Expansion Joints.also available in our solid PTFE expansion joints.

This site guides you in the selection and installation of our Metal Elastomeric PTFE Bellows type Expansion Joint, Metal Elastomeric PTFE Hose and Pump Connectors for use in pipe lines and process vessels to absorb motion and vibration in the system. Our designs incorporate the latest recommendation of the Expansion Joint Manufacturers Association and the Fluid Sealing Association.

We are a full-service engineering organization offering a full range of products in the highest grades of elastomers and Stainless Steel as well as exotic alloys including Monel, Inconel and Hastelloy.

Quality control at UNAFLEX is rigorous and complies with requirements of MIL-1-45208 and MIL-Q-9858. We are ISO 9001:2008 certified and our expansion joints also comply with US Coast Guard requirements.

PTFE more commonly known by the brand name TEFLON by DuPont is poly(tetrafluoroethylene). PTFE is a synthetic fluoropolymer which finds numerous applications due to its non-stick nature and resistance to certain chemicals.
View Complete Details

Fabric Expansion Joints For High Temp Flue Ducts

  • Media: Internal and External Environment
  • Temperature: Constant operating and maximum excursion
  • Pressure: Normal positive or negative
  • Movements: Axial and lateral, simultaneously or independently
  • Installation: Existing equipment and duct flanges
ThermaFlex Fabric Expansion Joints are non-metallic flue duct expansion joints that provide stress relief for piping and ducting systems by absorbing thermal growth and shock, isolating mechanical vibration, and allowing for misalignments.ThermaFlex expansion joints are precision engineered specifically for your application.

ThermaFlex Flue duct expansion jointsare custom engineered to handle low pressure (3 psig) applications with temperatures ranging from -100F to more than 2000F. Industry Proven materials and precise engineering go into every Thermaflex Fabric Expansion joint.

UNAFLEX is the country's leading Expansion Joint Manufacturer. Since 1972, Unaflex has been dedicated to state-of-the-art technologies combined with industry proven processes. Unaflex has become the industry leader in "Combined Technologies" for the Expansion Joint and Flexible Hose industries.

UNAFLEX is a full-service Engineering and Manufacturing Company dedicated to providing flexible solutions. Our capabilities include:

Metal, Fabric and PTFE Expansion Joint Manufacturing
Laboratory testing, analysis and field service.
back to top of page

Service Features of Fabric Expansion Joints

Absorb axial, transverse and torsional movements
Corrosion and chemical resistance
Negligible spring rates and loads
Easily repairable and installable
High cycle life
Unique application solutions
Vibration dampening and sound attenuation
More movement in shorter face-to-face
Less force to flex than metal expansion joints
Excellent corrosion and chemical resistance
Temperature capability range (-110F to more than 2, 000F)
Lower shipping and installation costs
Variety of flexible belt materials available:
Single-layer and composite belts
Elastomers have excellent abrasion resistance
Custom designed for each specific application
back to top of page
View Complete Details

Superflex Wide Arch Design Style 1100

  • Heavy duty Self-flushing
  • Highly resistant to chemical and abrasion Available in a wide variety of elastomers
Expansion joints are a crucial component to an industrial piping system, allowing for movement caused by thermal expansion and equipment vibration. This expansion and vibration can be detrimental to the integrity of the machines and nearby equipment. This movement can also increase the risk of failure. Protecting your piping investment with proper installation of expansion joints is a reliable way to prevent failures and unnecessary down time.UNAFLEXs 1100 series has been designed to compete with the imports in terms of cost, and out perform the imports with a product thats made in America. The movements and benefits match the Style 1000, if you dont need the customization options of the Style 1000. the Style 1100 is a value packed expansion joint.

The cover has been formulated with an ozone and temperature resistant compound which prevents the Style 1100 from cracking unlike the imports. This new manufacturing technology has provided a product that has excellent performance at competitive price.

Due to the moulded construction all face to face dimensions are standard. Engineered to withstand full vacuum and high pressure. The Style 1100 is an excellent performer with a super price. Specify Super-Flex!

A wide self flushing arch allows greater movement and flexibility. Available in sizes from 2 to 36.
View Complete Details

Superflex Wide Arch Design Style 1000

  • Versatile, reliable and economic solutions to your piping needs Exceptional directional movement absorption capabilities
  • Delivers twice the movement allowances than standard arch construction Available in a full range of elastomers to enable multi-purpose applications
  • Double reinforced construction provides longer joint life expectancy Construction provides woven polyester fabric and reinforced wire to create superior performance characteristics
  • Hand wrapped custom built construction to allow for design variations, while still offering wide arc Standard and custom dimensions available
  • Suited for temperatures in excess of 350°F (176°C) depending upon service, reinforcement, and compou Supports a piping system pressure range of 85 Psig to 225
Expansion joints are a crucial component to an industrial piping system, allowing for movement caused by thermal expansion and equipment vibration. This expansion and vibration can be detrimental to the integrity of the machines and nearby equipment. This movement can also increase the risk of failure. Protecting your piping investment with proper installation of expansion joints is a reliable way to prevent failures and unnecessary down time.
View Complete Details

Welding Nipples (Pipe Ends)-Type 22

UNAFLEX Type 22 metal bellows expansion joints are provided with carbon steel weld ends on each end. Weld ends are bevelled per ANSI standards. Schedule 40 (sch. std.) pipe is used through 12" ND and 14" wall thickness for sizes over 12" unless otherwise specified.
View Complete Details

Fixed Plate Flanges-Type 44

UNAFLEX Type 44 metal bellows expansion joints are provided with 150# drill carbon steel flanges (AWWA Class D C207) fixed on each end of the expansion joint. Bellows necks are welded directly to the flanges.
View Complete Details

Floating Plate Flanges-Type 66

UNAFLEX Type 66 metal bellows expansion joints are provided with 150# drill carbon steel flanges (AWWA Class D C207) floating on each end of the expansion joint. Bellows necks are flared (Vanstone) to retain the flanges. Floating flange arrangement allows use of carbon steel flanges when all wetted materials need are required to be either Stainless Steel or an alloy material. Floating flanges also permit bolt hole alignment in the field.
View Complete Details
Tell Us What are you looking for? Will call you back

Contact Us

  • (Unaflex, LLC)
  • Pompano Beach, FL 33060, United States
  • Share us via