ASTM · ASME · EN · JIS · ISO · PED
Global Standards for Seamless Pipes and Tubes
Every seamless pipe and tube drawn by Thaida Stainless Steel Manufacturing (Thailand) Co., Ltd. in Ban Bueng, Chonburi, is made and certified to a published standard: ASTM and ASME for American and code work, EN 10216-5 for Europe, with JIS, GOST, BS and GB designations cross-referenced on each product page. Our seamless pipes and seamless tubes ship with an EN 10204 3.1 certificate.
Standards at a glanceSeamless pipe and tube
- 30+ASTM and ASME specifications
- EN 10204 3.1Certificate with every order
- ISO 900114001 · 45001 · PED
- 5 systemsUNS · W.Nr. · EN · JIS · GOST
Every length tested · hydrostatic or electric NDT
Standards We Manufacture To
An order names one governing specification, and the chemistry limits, strength minimums, tolerances, tests and marking on the certificate follow from it. These are the systems our mill works to and the cross references quoted beside them.
- ASTM International
- A and B seriesASTM A312, A213, A789 and A790 for stainless and duplex pipe and tube; ASTM B161 to B983 for nickel alloy pipe and tube.
- ASME BPVC Section II
- SA and SB editionsThe ASME editions of the same specifications, SA-312, SA-213, SA-789, SA-790, SB-163, SB-407, SB-622 and others, for code work.
- EN / DIN
- EN 10216-5 · EN 10204 · W.Nr.Seamless stainless tubes for pressure purposes, EN 10204 inspection documents, and the German material numbers quoted on European drawings.
- JIS and GOST
- Cross referencesJIS G3459, G3463 and H4552, and GOST designations, listed beside the UNS grade so a drawing in either system can be matched.
- ISO and PED
- 9001 · 14001 · 45001 · 2014/68/EUCertified quality, environmental and safety management systems, and material for pressure equipment under the Pressure Equipment Directive.
- NACE MR0175 / ISO 15156
- Sour serviceHardness and condition limits for H2S service, met by duplex, super duplex and nickel alloy pipe and tube when the enquiry asks for it.
Specifications by Product
Pipe is ordered by nominal size and schedule, tube by outside diameter and wall. The general-requirement specifications ASTM A999, A1016 and B829 carry the tolerances and test rules that the product specifications adopt.
| Product | ASTM specification | ASME edition | Other standards |
|---|---|---|---|
| Stainless steel seamless pipes | ASTM A312, ASTM A999 | ASME SA-312 | EN 10216-5, JIS G3459 |
| Stainless steel seamless tubes | ASTM A213, ASTM A1016 | ASME SA-213 | EN 10216-5, JIS G3463 |
| Duplex and super duplex pipes | ASTM A790 | ASME SA-790 | NACE MR0175 / ISO 15156 |
| Duplex and super duplex tubes | ASTM A789 | ASME SA-789 | NACE MR0175 / ISO 15156 |
| Nickel 200 and 201 | ASTM B161, ASTM B163 | ASME SB-161, SB-163 | JIS H4552 |
| Monel 400 and K500 | ASTM B165, ASTM B163 | ASME SB-165, SB-163 | — |
| Inconel 600 and 601 | ASTM B167 | ASME SB-167 | — |
| Inconel 625 | ASTM B444 | ASME SB-444 | — |
| Inconel 718, Incoloy 925 | ASTM B983 | — | — |
| Incoloy 800, 800H, 800HT | ASTM B407 | ASME SB-407 | — |
| Incoloy 825 | ASTM B423 | ASME SB-423 | — |
| Alloy 20 | ASTM B729 | — | — |
| Hastelloy C276, C22, C4, B2, B3 | ASTM B622, ASTM B829 | ASME SB-622 | — |
Swipe sideways to see all columns.
Each grade page carries its own chemistry and mechanical tables, the size envelope and the UNS, W.Nr., EN, JIS and GOST cross references for that grade.
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