Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

  • Congratulations cowski on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Recent content by kkddkk

  1. kkddkk

    Piping materials

    1.What is the best way to learn about piping materials? and how their material specification works? for example: ASTM 333 Gr.6,SMLS, SCH 80 or ASTM A106 Gr.B,SMLS,SCH 80. 2.how CSA,SAE,AISI,ASME & ASTM works for issuing specifications for steel. Appreciate for your help. My best regards.
  2. kkddkk

    Fitting Rating

    Hello, Why socket weld fitting is rated in pound (i.e.3000#, 6000# and 9000#) and butt welded fitting are rated with wall thickness? Thanks alot.

Part and Inventory Search