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  • Users: IVNJ
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  1. IVNJ

    Hollow Ball Valve

    Ummmmm - if it was not "hollow", how would it work ?
  2. IVNJ

    API 5L X60 SEAMLESS THICKNESS LIMIT

    Ummmmm - what diameter ?
  3. IVNJ

    Steel pipe fitting acronym ?

    WPB refers to a Grade B carbon steel weld fitting. DOsCJ is new to me - is it possible it is the manufacturer's Heat Code (which by code must be stamped on every fitting)?
  4. IVNJ

    ANSI B16.1 RFWN??? Very confused

    A B61.1 Cast Iron flange has the same bolt circle diameter, same size and number of bolt holes and the same flange thickness as B16.47 Series A. But, your flange is only marked B16, so no telling what you actually have.
  5. IVNJ

    ANSI B16.1 RFWN??? Very confused

    Sounds like you might have received a Class 125 A105 flange. Go to www.boltex.com to see dimensional specs.
  6. IVNJ

    Need dimensions or model for 6" SWEEPOLET

    Try contacting Bonney Forge. www.bonneyforge.com
  7. IVNJ

    Thread-o-let

    on the shelf at www.industrialvalco.com
  8. IVNJ

    Hastelloy C-276 Pipe Supplier

    You can call Multalloy in Houston TX
  9. IVNJ

    Piping Material Price List

    Are you in the US ?
  10. IVNJ

    Piping Material Price List

    Good luck on this one. In today's market, prices are changing frequently. I suggest you contact two or three local supply houses to get current prices.
  11. IVNJ

    Straight Welding Crosses

    Southcoaster, Call a few more supply houses - we sell crosses every day. A234WPB - other materials may be more difficult to locate.
  12. IVNJ

    Blind flange

    my two cents .............in addition to the facings noted above, there are vaiations to the raised & flat face flanges - they can be machined to either a phonographic serrated or concentric serrated finish (standard is a 125-250 AARH). Also available are Tounge & Groove - large or small - and...
  13. IVNJ

    Smith Valves - Any Good?

    Toothless, I think you already know the answer .......... Why would a valve company sell a product so far beneath the current market value ?? Every company I ever worked for wanted to maximize profit on every sale. I suspect the low cost is indication of the overall quality of the finished...
  14. IVNJ

    Most ecnomical shut-off valve

    We have a Lug Style Butterfly valve that sells for well under $100, rated for dead end service, use with slip-on or weld-neck flanges. Ideal for mounting actuation, unlike a gate valve.
  15. IVNJ

    Forged Valve

    sk10009, Are you the manufacturer ? If not, I would suggest you contact them as they may not be aware of the problem, or there is an explaination of the lineir indications that you have observed.
  16. IVNJ

    allowable pressure rating for a 2" x 3/4" reducer?

    To expand on TBP's comment, A234WPB is the Spec for carbon steel butt-weld fittings. It has been my experience that weld fittings do not have female (internal) threads. You could have a swage nipple with a male thread, or more likely you have a forged steel fitting with female threads - ASTM...
  17. IVNJ

    Forged Valve

    Not much we can say without know what valve you are using and under what conditions you experience the problem
  18. IVNJ

    where do i get 20" Y-52 endcaps?

    Try Industrial Valco . . . 800-727-8526
  19. IVNJ

    Full Port Gate Valves?

    .... While I have over 25 years in the valve distribution industry, I would never consider myself an expert. My experience is that even when a manufacturer presents the valve as "full port" it may not be suitable for hot-tap applications. In the wedge style gate valve, the seat rings are...
  20. IVNJ

    Ladish

    CRG is correct - Ladish was purchased by Trinity Industries a few years ago. They should have the old Ladish catalogs, or you may try calling one of your local PVF supply houses, as many suppliers still hang on to the old catalogs. . . . they can not be replaced.

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