ASTM A312 TP316L Stainless Steel ERW Pipe
Type：Welded
Technique：Cold Finished/Argon Arc Welding
Material：Stainless Steel
Surface Treatment：Annealing and Pickling/Polished
Section Shape：Round
Length：Customized by Client and Typically 6000mm
Specification：OD 6.35~762mm
ASTM A312 TP316L stainless steel welded tube introduction
ASTM A312 TP316L stainless steel welded pipe is a welded pipe based on low carbon austenitic stainless steel (UNS S31603). It has excellent resistance to intergranular corrosion, high temperature resistance and sanitary cleanliness. It is widely used in harsh environments with extremely high requirements for corrosion resistance and welding reliability.
ASTM A312 TP316L welding hydraulic pipe
Advantages of ASTM A312 TP316L welded and drawn tubing
TP316L welding thin wall steel tubing significantly reduces the risk of intergranular corrosion after welding compared to TP316 (carbon ≤ 0.08%), and can meet high temperature + corrosion conditions without post-weld annealing, which is particularly suitable for long-term stress or frequent welding.
TP316L erw stainless steel pipe has better pitting and crevice corrosion resistance to chloride ions (such as seawater, salt solution), organic acids, and alkali solutions than 304/304L, and its corrosion resistance is improved by about 30%.
ASTM A312 TP316L electric welded tube has an outer diameter of 1/8"~24" (DN6~DN600), a wall thickness of SCH 5S~SCH 160, and supports connection methods such as clamp type (quick installation), welding type, and threaded type, which are suitable for different engineering installation requirements.
Why choose GNEE
GNEE exports low carbon 316L welded pipes to 65 countries and regions around the world every year. The price is 5% lower than other suppliers. The production quality is strictly guaranteed, and there is a professional after-sales service team of 20 people. To solve any doubts and provide project solutions for you! If you are looking for 3-A certified stainless steel welded pipes, please contact us for a quote!
Specification Chart of ASTM A312 TP316 ERW Pipe
| Specifications | ASTM A 312 ASME SA 312 / ASTM A 358 ASME SA 358 |
| Dimensions | ASTM, ASME and API |
| SS 316 – 316L Pipes | 1/2″ NB – 16″ NB |
| ERW 316 – 316L Pipes | 1/2″ NB – 24″ NB |
| EFW 316 – 316L Pipes | 6″ NB – 100″ NB |
| Size | 1/8″NB TO 30″NB IN |
| Specialized in | Large Diameter Size |
| Schedule | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| Type | Seamless / ERW / Welded / Fabricated / LSAW Pipes |
| Form | Round, Square, Rectangular, Hydraulic Etc |
| Length | Single Random, Double Random & Cut Length. |
| End | Plain End, Beveled End, Treaded |
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