GNEE is a leading manufacturer, supplier, and exporter offering a wide range of pipes conforming to ASTM A358 pipe standards, which are compliant with various international standards, including ASTM, DIN, JIS, GB, and AISI. ASTM A358 TP316L Grade 1 EFW pipe is manufactured using an electric fusion welding process. Sizes range from 8 inches to 72 inches, thicknesses from 3 mm to 60 mm, and lengths up to 6 meters are available in ASTM A358 UNS S31254. ASTM A358 TP316L stainless steel EFW pipe is available in a variety of surface finishes, such as pickled, BA, No. 4, and electropolished. ASTM A358 TP316L CL1 pipe is available in various pressure ratings, from grades 10 to 160. While the mechanical property differences between ASTM A358 TP316L Grades 1 and 2 are minimal, the latter is preferred for specific applications due to its enhanced mechanical properties.
ASTM A358 Pipe specifications
| Specifications | ASTM A358 / A358M |
| Type | Welded Pipe |
| Out Diameter | 6NB to 1200NB |
| Standards | ASME |
| Wall Thickness | SCH.5, 10, 20, 30, 40, 60, 80, 100, 120, 140, 160, XX, (3 mm to 100 mm Thickness) |
| Grades | ASTM A358 304, 304L, 310S, 316,316L,316H,317L,321,321H, 347, 347H, 904L |
| Outer diameter size | Electric Fusion Welded / EFW / ERW- 8″ NB To 110″ NB |
| A358 Pipe Classes (CL) | ASTM A358 CL1, CL2, CL3, CL4, CL5 |
| EFW Pipe End | Plain Ends / Beveled Ends |
| Specialized manufacturer of | ASME B36.10 ASTM A358 TP304 Class 2 Welded Pipe |
| Certification | NACE MR0175 |
Chemical Composition of ASTM A358 CL1 TP316L Stainless Steel Welded Pipe
| Grade | Ni | Cr | Si | Mn | C | P | S | |
| TP316L | Min | 10.0 | 16.0 | |||||
| Max | 14.0 | 18.0 | 0.75 | 2.0 | 0.03 | 0.045 | 0.03 |
Mechanical Properies of ASTM A358 CL1 TP316L Stainless Steel Pipe
| Grade | Tensile Str Ksi(Mpa) | Yield Str Ksi(Mpa) | Elongation(%) |
| TP316L | ≥70(485) | ≥25(170) | ≥40 |
ASTM A358 Stainless Steel EFW Pipe Price
| Manufacturer of | USA $ |
|---|---|
| 42-inch ASTM A358 pipe, GR 316L EFW stainless steel pipe, BE ANSI B36.10 | 766.64/ MTR |
| 24-inch ASTM A358 pipe, GR 316L SCH 60 BE EFW stainless steel pipe | 1181.58/ MTR |
Applications of ASTM A358 TP316L
Chemical and petrochemical industries: Chemical processing plants, refineries, and petrochemical facilities.
Oil and gas industries: Used for transporting fluids such as crude oil, natural gas, and refined petroleum products.
Power generation industries: Used in boiler piping, heat exchangers, and condensers.
GNEE strictly adheres to ASTM A358/ASME SA358 standards and offers factory warranty and third-party testing reports (such as NACE MR0175/ISO 15156 compatibility verification, hydrostatic testing, and eddy current testing) to ensure stable and reliable product quality and provide high-performance pipeline solutions for the oil and gas industry.
