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2026 edition · 25 pages · PDF

Product Catalogue 2026

Everything we make, with the numbers attached — corrugated hose, interlock hose and bellows expansion joints from DN6 to DN3000, with working pressures, bend radii, derating factors, material grades and media compatibility.

Essem Works Product Catalogue 2026 — cover

Open the catalogue

Twenty-five pages of working data. Tell us who you are and it opens straight away — read it here in the browser, or take the PDF. We do not add anyone to a mailing list.

 

6 MB PDF · 25 pages · A4 · searchable text. By continuing you agree to our privacy notice.

What is in it

Twenty-five pages, written to be used rather than skimmed. If you only read one page, read 17 — the STAMPED framework: the seven things an engineer needs to size an assembly correctly, in the order we ask for them.

Contents

  • 01 Cover
  • 02 Contents — three product families, one standard
  • 03 About Essem Works
  • 04 Quality & certifications — ISO 9001, 14001, 45001
  • 05 Product selection guide
  • 06 Industries & applications
  • 07 Family 01 — SS corrugated flexible hoses, DN6–DN350
  • 08 Corrugated hose pressure & bend data
  • 09 End connections & flow limits
  • 10 Hose length & movement
  • 11 Installation & service life
  • 12 Family 02 — SS interlock flexible hoses, DN6–DN200
  • 13 Family 03 — SS bellows & expansion joints, DN50–DN3000
  • 14 Bellows assembly configurations
  • 15 Material reference — stainless grades & superalloys
  • 16 Media compatibility guide
  • 17 STAMPED selection framework
  • 18 Enquiry data sheet
  • 19 Inside the works
  • 20 The shop floor
  • 21 The product range
  • 22 Built to order
  • 23 QA, testing & how to order
  • 24 Glossary & units
  • 25 Contact
Page 5 — the selection guide: which of the three families suits the duty
Page 5 — the selection guide: which of the three families suits the duty
Page 8 — corrugated hose working pressure and minimum bend radius, DN6 to DN350
Page 8 — corrugated hose working pressure and minimum bend radius, DN6 to DN350
Page 17 — the STAMPED framework: the seven things we need before quoting
Page 17 — the STAMPED framework: the seven things we need before quoting
Page 21 — the product range, photographed on the floor at Moraiya
Page 21 — the product range, photographed on the floor at Moraiya

The three families, in one line each

Corrugated hose

Thin-wall annular corrugated tube with a braid over it. Takes pressure and random movement. DN6 to DN350 in the catalogue.

Corrugated hose →

Interlock hose

Strip-wound, unpressurised. For abrasion, dust, hot solids and mechanical protection. DN6 to DN200.

Interlock hose →

Bellows & expansion joints

Pressure-containing elements sized to a movement, not to a length. DN50 to DN3000.

Expansion joints →
Do not want to fill anything in? You do not have to. Every table in the catalogue is also published openly on this site, with no form in front of it — the technical resources section carries the same derating factors, bend radii and material grades, plus nine calculators that work the numbers out for you. The catalogue is the same information in one printable document.

Prefer to just ask?

Send the duty and an engineer will answer — pressure, temperature, media, movement and end connections are enough to start.

Talk to an engineer   Ask on WhatsApp

Not sure which family the duty needs?

That is the normal starting point. Tell us what the line does and we will tell you what it needs — including when the answer is that you do not need a flexible element at all.

How to specify an assembly