Stainless Steel Expansion Joints — 316L & 321 Bellows Compensators
Stainless steel expansion joints in 316L / 321 multi-ply construction for steam, hot water, chemical and exhaust pipework — axial, tied lateral and universal types.
Description
Stainless steel expansion joints in 316L and 321 multi-ply construction for steam, condensate, hot water, chemical and exhaust pipework. Supplied with flanged, weld-end or grooved connections, in axial, tied-lateral and universal configurations to suit any UK pipework standard.
UK stock · Same-day dispatch before 3pm · Trade accounts welcome
UKGP · IndustrialMost specified
Popular sizes — UK stock
UKGP-SSEJ-04
DN100 (4") Stainless Steel Expansion Joints
Tied lateral · 316L multi-ply · PN16 flanged
£645View detailsUKGP-SSEJ-05
DN125 (5") Stainless Steel Expansion Joints
Tied lateral · 316L multi-ply · PN16 flanged
£845View detailsUKGP-SSEJ-06
DN150 (6") Stainless Steel Expansion Joints
Tied lateral · 316L multi-ply · PN16 flanged
£1,095View details
Choose your flow rate
Sized for your system, priced per SKU
Every chamber size has a dedicated page with full specs, dimensions, UV dose ratings, lead times and direct-to-quote checkout.
UKGP-SSEJ-01
Stainless Steel Expansion Joint DN50 (2")
Tied lateral · 316L multi-ply · PN16 flanged
£345
UKGP-SSEJ-02
Stainless Steel Expansion Joint DN65 (2½")
Tied lateral · 316L multi-ply · PN16 flanged
£415
UKGP-SSEJ-03
Stainless Steel Expansion Joint DN80 (3")
Tied lateral · 316L multi-ply · PN16 flanged
£495
UKGP-SSEJ-04
Stainless Steel Expansion Joint DN100 (4")
Tied lateral · 316L multi-ply · PN16 flanged
£645
UKGP-SSEJ-05
Stainless Steel Expansion Joint DN125 (5")
Tied lateral · 316L multi-ply · PN16 flanged
£845
UKGP-SSEJ-06
Stainless Steel Expansion Joint DN150 (6")
Tied lateral · 316L multi-ply · PN16 flanged
£1,095
UKGP-SSEJ-07
Stainless Steel Expansion Joint DN200 (8")
Tied lateral · 316L multi-ply · PN16 flanged
£1,545
UKGP-SSEJ-08
Stainless Steel Expansion Joint DN250 (10")
Tied lateral · 316L multi-ply · PN16 flanged
£2,145
Benefits
Why specify our stainless steel expansion joints
- 316L / 321 stainless steel multi-ply bellows
- Axial, tied lateral, hinged and universal types
- Flanged, weld-end or grooved terminations
- Cycle-life tested per EJMA Section 4
- Suitable for steam, glycol, demin water & chemicals
Typical applications
Stainless steel expansion joint specifications
- Size range
- DN25 — DN1500
- Pressure
- Up to PN40
- Temperature
- -50°C to 550°C
- Materials
- 316L, 321, Hastelloy on request
UK delivery
Stocked sizes — same-day dispatch from our UK warehouse for orders placed before 3pm (Mon–Fri)
4-year warranty
Manufacturer-backed defect cover on every UKGP product
Engineer support
Sizing, drawings & site advice — free
Call the team
+44 20 8935 5572 · 8am–5pm
Buying answers
Quick answers before you order
Can't see your question? Call +44 20 8935 5572 or email sales@ukgpindustrial.co.uk — our engineers respond inside one working day.
