Gritton & Associates is a manufacturers representative for the residential, commercial and industrial markets. Our expertise and product lines are focused on HVAC, plumbing and steam systems.
Compensate for thermal expansion and/or seismic pipe movement with the Metraloop expansion system. The Metraloop expansion joint compensates for thermal expansion and seismic pipe movement without thrust loads and requires little or no guiding. The Metraloop flexes before the pipe begins to bow and before any significant loads are imposed at anchor points to the building. All metallic, all welded construction, MetraLoop expansion joints are available with almost any end fittings and sizes up to 24-inches in diameter.
Metal Bellows expansion joints offer a cost effective alternative to other expansion devices while optimizing the productive life of a piping system. Our expansion joints are designed to last as long as the system. They are maintenance-free. Sealing problems and large space requirements of other expansion devices are eliminated with bellows expansion joints. All units meet the Standards of the Expansion Joint Manufacturers Association (EJMA) and military specification MIL-E-17813. Consult factory for specific type and class.
Expansion Loops & Joints
Expansion Loops
Design Guide
Compensate for thermal expansion and/or seismic pipe movement with the Metraloop expansion system. The Metraloop expansion joint compensates for thermal expansion and seismic pipe movement without thrust loads and requires little or no guiding. The Metraloop flexes before the pipe begins to bow and before any significant loads are imposed at anchor points to the building. All metallic, all welded construction, MetraLoop expansion joints are available with almost any end fittings and sizes up to 24-inches in diameter.
Metallic Expansion Joints
Design Guide
Metal Bellows expansion joints offer a cost effective alternative to other expansion devices while optimizing the productive life of a piping system. Our expansion joints are designed to last as long as the system. They are maintenance-free. Sealing problems and large space requirements of other expansion devices are eliminated with bellows expansion joints. All units meet the Standards of the Expansion Joint Manufacturers Association (EJMA) and military specification MIL-E-17813. Consult factory for specific type and class.
Pipe Guides & Anchors
Design Guide