Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

Register Log in
  • 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: *

  1. texasvalve

    Start looking for a new job?

    The grass always seems greener on the other side. Trust me it isn't. There is a common message from everyone of us who has responded. You must give it some time. You are not going to be placed in the position that you want with zero ability. Learn what is offered and use it to better...
  2. texasvalve

    # 150 Flanges

    ANSI Classs 150 flanges are rated to 280 psi water pressure at ambient temp & 300 ANSI are rated to 740 psi water. They are correct tht the 150 & 300 designations are for steam applications. THe ASME steam tables do a good job with this. Crane Vavles Flow of Fluids has a lot of good info on...
  3. texasvalve

    acetic acid at 80%

    Depending on whether you need a ball or butterfly valve there are fluoropolymers that are lined with PTFE blends that hold up well and have better properties than PTFE or PFA. Look at valves with Dupont NXT or 3M TFM.
  4. texasvalve

    Butterfly valves with electrical actuator

    depending on the size of the valve and the gear box that is the manual operator it could be adapted in the field as an option. Several time we have adapted an electric actuaotr to the gear when the vale was very large in order to reduce the size of the electric actuator.
  5. texasvalve

    Blisterning on the epoxy coating

    For this application you might alos consider the BFVs with Nylon coated disc. They ususally hold up ptetty well over epoxy. Bray, Sure Seal, and Tyco make these types.
Back
Top