Jan 20, 2010 · The new Valve arrives its marking on the side states, "1000 WOG", which to me means 1000 Kpa rating. Phoned supplier, supplier states good for 4000Kpa, Ok installed …

Feb 26, 2005 · Hello, All, Anyone know if a 1" ball valve with pressure in 3000# WOG rating means the same as 1" ball valve in ANSI Class3000LB? What is the different between WOG …

Feb 11, 2003 · I don't believe BigInch's reply applies to B16.11 fittings. Section 2 of B16.11 does not indicate the ratings are WOG ratings. Class 2000, 3000, 6000, 9000 are just designations. …

Jul 22, 2002 · API Spec 6A valves (Specification for Wellhead and Christmas Tree Equipment)carry the WOG mark. In this spec the Water Oil Gas pressure rating is the working …

Aug 17, 2023 · Hallo everyone, Wall thickness requirements for valve bodies are specified in para. 6.1. The minimum wall thickness values, tm, shown/calculated in: 1. Table 3 2. Wall …

Feb 2, 2005 · WOG valves are the commodity valve one would use when there is little if any need for an engineered product. In contrast, ANSI (Now ASME) class 300 valves must meet B16.34 …

Mar 31, 2006 · I agree with Ashereng, there is no relation between ANSI and WOG. See also MSS-SP 25 "Standard Marking Systems for Valves, Fittings, Flanges and Unions", which is …

Oct 13, 2005 · Reference to the abreviation "WOG" is made in MSS SP-25 (in my 1998 Ed. it's a note to Par. 4.1.3). "WOG" (water, oil, gas pressure) is said to correspond to "CWP" (Cold …

Dec 31, 2024 · For example, B10 life is 1000 hours calculated from physical validation of part. Scenario A: Which means 10% of population may fail BEFORE 1000 hours. In a population of …

Dec 22, 2011 · Can someone please explain the relationship between casing and tubing pressure? I am trying to understand what to take from the data once a new well is brought on …