Wheatland ASTM A53 is UL Listed and FM Approved, sizes 1"through 6"nominal, for use in Fire Sprinkler Pipe Applications. Pipe is suitable for welding, threading...1 页
ERW Carbon Steel Pipe is produced by welding strip of flat sheet metals. Welded Steel Pipe is available in A53 and API 5L specification. Welded carbons steel is...
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