Ebook Description :

Acme threads provide fast make up and break out regardless of position or space restrictions no special tools are required simple identification weco standard service wing unions are color coded for quick identification sour gas wing unions are stamped sour gas using low stress dot stamping and painted with a green zinc chromate . Hammer unions also wing unions connectors that allow quick make up and break out of pipe and fittings used primarily in temporary flow lines any connected hammer union consists of 3 pieces 1 a male connector with a spherical sealing surface 2 a female connector with a tapered sealing surface and external acme threads. Forged steel pipe fittings npt ansi b1611 class 2000 3000. Directory list 23 medium free ebook download as text file txt pdf file pdf or read book online for free jhjgh. Sae j518 is commonly used world wide to connect larger sizes of hose and tubing 3 4 to 3 in fluid power systems find code 61 and code 62 dimensions