login sitePress ENTER to loginWe'll get back to you as soon as possible.Get a Free Quote! 888-866-1080Please complete the Request for Quote form below and click send, to electronically submit your quote to a Triad Bellows sales engineer. If you cannot complete all fields, please provide as much information as possible, and one of our dedicated employees will be contacting you shortly.If you wish submit a drawing with your Request for Quote form, or would prefer to print and fax your request, please click on the link below.RFQ printableTwitterFacebookFlickrVimeoDribbleLast FMYouTubeMicrosoft IDLinkedINGoogle +PicasaPinterestWordpressDropboxHomeProductsExhaust Expansion JointsLo-Hi Pressure Expansion JointsMetal BellowsFlex ConnectionsPiping AccessoriesEngineeringEJMA 9th EditionBellows Data SheetsAnchoring and GuidingCFM to FT/SEC ConversionsMaterialsThermal Expansion ChartFlange SpecificationsInstallation InstructionsFAQServicesPhoto GalleryIndustriesContact UsSearch for:Expansion Joints and Metal Bellows Manufactured for ExcellenceCutting Edge Technology, Custom Designed MachineryExtreme movement Low Pressure Stainless Steel Bellows and Expansion JointsExtreme movement Low Pressure Stainless Steel Bellows and Expansion Joints. Triad Bellows Design and Mfg. has developed a line of longer bellows that has increased movement capability. What this means for our customers is the possibility to handle all of the piping growth with one expansion joint. The cost savings is not just in the number of expansion joints but the number of pipe guides and anchors is reduced as well. Our extreme movement bellows can also be manufactured in Hastelloy X and Inconel 625 for the higher temperature applications. Triad can also design extreme movement bellows for the higher pressure piping systems as well.Single Tied Bellows Expansion Joints can be furnished withSingle Tied Bellows Expansion Joints can be furnished with. Beveled weld ends, Victaulic groove nipples or flanges as shown. The plate flanges shown have the tie rod ears as part of the flange shape but can also be furnished with forged RFSO flanges that have the ears welded on. Both flange styles are offered in all stainless steel construction and as floating flanges. The A193-b7 tie rods are always designed to take the full thrust load of the bellows in the event of an anchor failure. Single expansion joints with tie rods and multi-ply bellows are often used to absorb pump vibration. The tie rods take the place of the braid on a metal hose pump connector. Higher pressures and larger diameters are possible with this expansion joint design.Cat 3520 Manifold Bellows replacement outperforms the OEM joint and costs lessCat 3520 Manifold Bellows replacement outperforms the OEM joint and costs less. By improving upon the factory design Triad’s landfill gas customers are getting twice the life of the original factory expansion joints. The added bonus is that the new improved design is also a substantial cost saving