The Welflex stainless steel expansion joints are made of high quality stainless steel (SS), designed with flanged or welded connections. The stainless steel expansion joints are designed and manufactured based on the design conditions and customer specification. This allows us to deliver any shape, size and configuration
- Range: DN20 up to DN10.000
- Media: solids, fluids and gas
- Pressure rating: up to PN100
- Temperature: up to 1200ºC
- High temperature resistance
- High pressure resistance
- Hugh variety in shape and dimensions
- Universal usable
We can supply our expansion joints in almost every type of material.
Standard : expansion joints of AISI 321, AISI 316Ti or AISI 316L
High grade materials: compensators of Incoloy, Hastelloy, Monel, Tantalium or Duplex
Axial stainless steel expansion joints
An axial stainless steel expansion joint consists of a stainless steel bellow and flanges or weld ends. The axial compensator has no limitation and therefore it can compensate an axial-, lateral and angular displacement.
Lateral stainless steel expansion joints
A lateral stainless steel expansion joint consists of a stainless steel bellow and flanges or weld ends, equipped with lugs for tie-rods. The tie-rods prevent the expansion joint to elongate. Therefore a lateral expansion joint can only compensate a lateral movement.
Angular stainless steel expansion joints
An angular stainless steel expansion joint consist of a stainless steel bellow and flanges or weld ends with a hinge construction. Due to this hinge the angular stainless steel compensator can only compensate an angular movement.