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  1. SupraQuinn

    4140 or better

    The valve is female thread for 2" pipe. It is cast, and rounded shape.
  2. SupraQuinn

    4140 or better

    It is for a valve body. We have identified a lot of "extra" material on it which can be machined away to help lighten the product. However, we can not get to our target weight which is why we must change the material. Looking for a lighter material which has the same strength as 4140. The...
  3. SupraQuinn

    4140 or better

    Hello! I have been tasked with sourcing material for a new order. It will be tested to 15000psi and 25000psi I believe. Currently the material is 4140, however the customer would like the product to be lighter. Outside of machining extra material away is there any material out there that would...

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