Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

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

Search results for query: *

  • Users: ALEXANDRAHARPER
  • Order by date
  1. ALEXANDRAHARPER

    WALL THICKNESS FOR BALL VALVE

    I HAVE ASKED TO MY SUPPLIER THE MINIMUM AND MAXIMUM WALL THICKNESS FOR THE VALVES THAT HE ALREADY SOLD TO ME BUT HE DON'T WANT TO DO IT. THE BRAND OF THE VALVES IS SCV SOUTHERN CALIFORNIA VALVES. I DON'T KNOW HOW TO PUSH HIM TO DO IT. I HAVE REQUESTED THE WALL THICKNESS TO MY SUPPLIER BECUASE...
  2. ALEXANDRAHARPER

    Butterfly valve leaks over time

    Hi One question, Does the valve as tested per API 598? or could you let me know which is the standar that you use to test the valve hydrostatically? If your valve was tested per API 598 maybe has a leakage allowed, please verify it with this standard. Also you should verify the leackage class...
  3. ALEXANDRAHARPER

    WALL THICKNESS FOR BALL VALVE

    HI I ALREADY HAVE THE ASME B16.34 IN MY HANDS BUT I'M NOT PRETTY SURE HOW TO USE IT BECUASE I NEED TO HAVE THE INSIDE DIAMETER OF THE BALL VALVE, BUT I DON'T KNOW WHICH ONE IS. FOR EXAMPLE COULD YOU LET ME KNOW THE MINIMUM WALL THICKNESS FOR A 30" BALL VALVE?
  4. ALEXANDRAHARPER

    WALL THICKNESS FOR BALL VALVES

    HI, HOW CAN I KNOW THE WALL THICKNESS OF A BALL VALVE. i KNOW THAT MAYBE I NEED TO USE ASME B16.34, BUT I DON'T KNOW IF I NEED TO USE ANTHER SPEC. IF THE VALVE IS DESIGNED PER API 6D. PLASE HELP
  5. ALEXANDRAHARPER

    WALL THICKNESS FOR BALL VALVE

    HI, i NEED YOUR HELP IN ORDER TO KNOW THE WALL THICKNESS FOR A BALL VALVE, I ALREADY BOUGHT SOME VALVES AND THE SUPPLIER MADE THE ULTRASONIC TEST REPORTS BUT I HAVE SOME DOUBT ABOUT IT, AND I NEED TO KNOW HOW CANI KNOW THE WALL THICKNESS FOR THE SIZE AND RAITING OF A VALVE. REGARDS.
  6. ALEXANDRAHARPER

    GATE VALVE WITH UNS C 61300 TRIM

    My customer is asking to me the following: GATE VALVE 150/RF BODY: A216 WCB AND TRIM UNS C 61300 WHERE CAN I FIND ANY VALVE WITH THOSE CHARACTERISTICS?
  7. ALEXANDRAHARPER

    THREADED BALL VALVES COULD MEET API-6D?

    are you sure that floating ball valves 1500/thd could meet API-6D?, A supplier of KF valves told me that only floating ball valves RF meet API-6D. Im pretty confuse rightb now
  8. ALEXANDRAHARPER

    THREADED BALL VALVES COULD MEET API-6D?

    FLOATING THREADED BALL VALVES COULD MEET API-6D?
  9. ALEXANDRAHARPER

    DIFFERENCCE BETWEEN WEDGE GATE VALVES AND SLAB GATE VALVES

    one question??? does wedge gate have top entry design? becuase the slab gate desing has top entry design.
  10. ALEXANDRAHARPER

    DIFFERENCCE BETWEEN WEDGE GATE VALVES AND SLAB GATE VALVES

    yes, I know m&j valves I already bought some swing check fullport valves. Also i'm a client of AIVINC. where are you from biginch? i'm from Mexico city. Thank you for all your help
  11. ALEXANDRAHARPER

    DIFFERENCCE BETWEEN WEDGE GATE VALVES AND SLAB GATE VALVES

    mmm, thanks for the link but I already have a quotation for slab gate valves from that company. My client asked to me a list with the differencces between a M&J valve ( Slab gate valve) and Walworth (wedge gate valve)
  12. ALEXANDRAHARPER

    DIFFERENCCE BETWEEN WEDGE GATE VALVES AND SLAB GATE VALVES

    hi please let me know the differencce between wegde gate valves and slab gate valves.
  13. ALEXANDRAHARPER

    VALVE MATERIAL for Demineralized WATER

    I NEED TO KNOW WHICH MATERIAL IS THE ADECUATED FOR DEMINERALIZED WATER AND SUPERHEATED STEAM IN CHECK AND GATE VALVES. THE PRESSURE IS 565 PSIG AND 333° F WHICH KIND OF GATE VALVE IS ADECUATED FOR DEMINERALIZED WATER AND SUPER HEATED STEAM????
  14. ALEXANDRAHARPER

    which valve material is USED for STEAM use

    I AM LOOKING FOR INDICATED VALVE MATERIAL FOR STEAM USE IN A GATE VALVE. PLEASE HELP ME AS SOON AS POSSIBLE.
Back
Top