Reference centre
Technical data
Material specifications, dimensional standards and product documentation — maintained as verified data is issued.
Materials
Material specifications
Material families supplied across our product range. Grade lists are extended as new requirements are supported.
Stainless Steel
Corrosion-resistant austenitic and martensitic grades for process, chemical and general industrial piping.
Grades
- 304
- 304L
- 316
- 316L
- 321
- 347
Carbon Steel
Forged and seamless carbon steel for general service, structural and low-temperature applications.
Grades
- A105
- A350 LF2
- A106 Gr.B
- A234 WPB
Alloy Steel
Chromium-molybdenum grades for elevated temperature and high-pressure service.
Grades
- F5
- F9
- F11
- F22
- F91
Duplex
Duplex stainless grades combining strength with chloride stress-corrosion resistance.
Grades
- F51 / 2205
- F60
Super Duplex
High-alloy duplex grades for aggressive offshore and seawater environments.
Grades
- F53 / 2507
- F55 / Zeron 100
Nickel Alloys
Nickel-based alloys for corrosive and high-temperature process conditions.
Grades
- Inconel 600 / 625
- Monel 400
- Hastelloy C276
- Alloy 20
Other Materials
Additional grades and specialised materials supplied against customer specification.
Grades
Add technical specification
Standards
Dimensional standards
Products are supplied to the dimensional standard confirmed on the order.
ASME
Dimensional standards for flanges, buttweld and forged fittings.
ASTM
Material specifications, testing and chemistry.
ANSI
Dimensional and pressure-class conventions.
API
Line pipe and oil-and-gas service requirements.
DIN
German dimensional and material standards.
EN
European harmonised product standards.
BS
British dimensional and material standards.
JIS
Japanese industrial dimensional standards.
Documents
Product standards & downloads
Applicable product standards are confirmed per order and per material grade. Technical documents and datasheets can be associated with each product as they are issued.
- Download Technical DatasheetComing soon
- Download Product CatalogueComing soon
- Download Material CertificateComing soon
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Need a specific specification confirmed?
Send the grade, standard and size you are working to and our team will confirm availability and technical details.