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  • Users: Ehsan301
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  1. Ehsan301

    SAW weld for ASTM A333 Gr. 6 (deviation from standard)

    Hi. I have a question regarding the welding of A333 materials. In our "Piping Material Specification (PMS)" the welding type for welded A333 Gr. 6 pipe was specified as SAW but according to ASTM A333 no filler material shall be used for the welding of this material: Now, the vendor claims to...
  2. Ehsan301

    Pipeline Flange 1500# standard (equivalent to mss sp 40)

    Hello In our system we have a 1500# pipe line and the material of the flange is A694 F52. The pressure rating of the material is covered up to 900# in mss sp 40 but 1500# is not covered. In which standard can I find the pressure rating for the 1500# flange of this material? Thanks. (Also, since...
  3. Ehsan301

    Problem creating a Tee

    Hi. When trying to create this specific tee, the software does not display the pipes properly and there is a gap between the pipes. And only this one has problem, there is no problem in other elements and tees. I checked the nodes and there seems to be no error. I also closed and re-opened the...

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