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Annealed Pickled Welded Stainless Steel Tube Large Diameter Steel Pipe ASTM A358 TP304 Class 1 Grade
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Product Details
Brand Name: | SPEZILLA | Place of Origin: | China | Model Number: | TP304/304L |
Product Description
Certification:ISO9001:2008
Annealed Pickled Welded Stainless Steel Tube Large Diameter Steel Pipe ASTM A358 TP304 Class 1 Grade
Description:
Spezilla manufacture a wide range of industry standard sizes of welded stainless steel pipe. Our ASTM A358 primarily consist of the austenitic grades of 304, 304L, 316, 316L, in a size range from 8” to 30” NPS. Material is stocked in the annealed and pickled conditions.
ASTM A358:
Eletric-Fushion-Welded Austenitic Chromium-Nickel Stainless Steel Pipe For High-Temperature Service and General Applications
This specification cover electric-fusion-welded austenitic chromium-nickel stainless steel pipe suitable for corrosive or high-temperature service, or both, or for general applications. The pipes come in five classes.
Class1:
Pipe is double welded by processes employing filler metal in all passes and are completely radiographed.
Class2:
Pipe is double welded by processes employing filler metal in all passes without radiography
Class3:
Pipe is single welded by processes employing filler metal in all passes and are completely radiographed.
Class4:
Same as Class 3 except that the weld pass exposed to the inside pipe surface may be made without the addition of filler metal.
Class5:
Pipe is double welded by processes employing filler metal in all passes and is spot radiographed.
Pipe Grades:
304,304L, 304H, 316, 316L, 316H, 321, 321H, 317, 317L, 347, 347H, 309, 309S, 310, 310S.
Available Sizes:
Any size can be provided but this process is usually used sizes of NPS 8’’ and upper.
Specifications:
ASTM A358 Class 1 Welded Stainless Steel Pipe | |||||
NPS | OD | SCH-10S | SCH-40S | SCH-80S | GRADE |
8'' | 219.08 | 3.76 | 8.18 | 12.7 | 304/304L, 316/316L |
10'' | 273.05 | 4.19 | 9.27 | 12.7 | 304/304L, 316/316L |
12'' | 323.85 | 4.57 | 9.53 | 12.7 | 304/304L, 316/316L |
14'' | 355.60 | 4.78 | 9.53 | 12.7 | 304/304L, 316/316L |
16'' | 406.40 | 4.78 | 9.53 | 12.7 | 304/304L, 316/316L |
18'' | 457.20 | 4.78 | 9.53 | 12.7 | 304/304L, 316/316L |
20'' | 508.00 | 5.53 | 9.53 | 12.7 | 304/304L, 316/316L |
24'' | 609.60 | 6.35 | 9.53 | 12.7 | 304/304L, 316/316L |
30'' | 762.00 | 7.92 | 304/304L, 316/316L |