Last weekend of Nov. 9 and Nov. 10, and in the morning of Monday Nov. 11 2019 there were problems with my server. As I see it now, everything is fine again. My apologies for that.
November 3, 2019 @Dimensions & Weights Stainless Steel Pipes ASME B36.19
October 29, 2019Dimensions & Weights (full) ASME B36.10 Pipes (11 pages)
October 12, 2019Dim SPW Gaskets EN 1514-2 for Flanges DIN EN 1092-1
October 6, 2019Difference between Pipe and Tube
August 3, 2019ASTM A193 B7 v.s. A320 L7 Stud Bolts
May 24, 2019Stainless Steel 316/304 vs 316L/304L
May 22, 2019UNC/UNRC, UNF/UNRF, 8UN Thread Series
May 9, 2019What is a Swivel Ring Flange?
May 3, 2019Copyright adjustment.
April 15, 2019Metallurgically CRA cladded pipes
April 8, 2019What is Pipeline Pigging?
April 2, 2019New* piping related abbreviations
March 30, 2019Differences between Cast Iron and Cast Steel
March 29, 2019Differences between Castings and Forgings
March 25, 2019Hinged Metal Expansion Joints
March 2, 2019Introduction to Needle valves
February 2, 2019Gaskets: Some images added or changed
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