External Pressure Expansion Bellows By Pioneer Flex Engineering

External Pressure Expansion Bellows Grade: Industrial Grade

Heavy Wall Bellows

Hinged Expansion Bellows - Dual-Hinge Design, Pressure Thrust Absorption, Supports Piping Weight and External Loads

Elbow Pressure Balanced Expansion Bellows - Stainless Steel, Variable Diameter, Customizable Length , Axial Movement Absorption, Durable Design, Reliable Operation, High Performance

Rectangular Expansion Bellows - Custom Sized Duct Expansion Joints | Weldable Duct Ends, Fabricated Angle Flanges, Low Pressure Compatibility

In-Line Pressure Balanced Expansion Bellows - Stainless Steel, Variable Diameter , Flanged Connections, Pressure Balance, Axial & Lateral Deflection, Durable & Easy Installation

Heavy Wall Expansion Bellows

Lateral Expansion Bellows - With Tie Rods and Hinges | Non-Axial Movement, Ideal for Pipe Systems with Bends

Gimbal Expansion Bellows - Floating Gimbal Ring Design, Angular Rotation in All Planes, Absorbs Tensile and Bending Forces

Universal Expansion Bellows - Durably Engineered for High Lateral Movement Absorption | Dual Bellow Elements Design, Enhanced Flexibility