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Latest Articles
Understand Flange Pressure Ratings (Max Allowed Pressure by Temperature/Grade)
What means flange pressure rating? The article defines flange classes and shows the pressure rating charts by ASMEB16.5/B.16.34 material group (carbon, alloy, stainless)…
Slip-On Flanges Dimensions & Weights (ASME B16.5)
The article shows the ASME B16.5 dimensions & weights (in Lbs/Kgs) of Slip-On Flanges Classes from 150 to 2500 (NPS, ID, OD, Thickness, and bolting details, tolerances) – in millimeters…
API 6D Plug Valves Types (Lubricated/Non-Lubricated) and Applications
Plug valves for oil & gas: deinfition, types (lubricated, non-lubricated, eccentric, DBB), patterns, API 6D…
ASME Strainers to Filter Debris in Pipelines: Types (Y, T, Duplex) and Applications
Strainers are mechanical devices to retain (and remove) foreign particles from flowing liquids and protect equipment such as pumps and compressors. There are several types of strainers, including the Y, basket, and duplex types. A critical element is the strainer’s screen, specifically its mesh size (perforation density). STRAINERS WHAT IS
Lap-Joint Flanges Dimensions & Weights (ASME B16.5)
The article shows the ASME B16.5 dimensions & weights (Lbs/Kgs) of Lap-Joint Flanges Classes from 150 to 2500 (NPS, ID, OD, Thickness, and bolting details, tolerances) – both in inches and millimeters…
OCTG Pipes for Upstream Oil & Gas: API 5CT Tubing, Casing, and Drilling Types
What are OCTG pipes? Oil country tubular goods are pipes used for onshore and offshore oil & gas upstream operations (extract oil and gas from the wellbore). OCTG pipes may be classified into three main families: drill pipes (to perforate the soil and reach the reserve), casing pipes (to consolidate the well
API 5L Pipes for Pipelines (Grades B to X80 and PSL 1 & 2 Specifications)
Learn about API 5L pipes for pipelines. The API 5L specification covers seamless and welded pipes to convey oil, gas, and water in the natural oil & gas and petrochemical industries. API 5L line pipes are available in multiple carbon steel grades, designated as Grade B, X42, X46, X52, X56,
Valve Face-to-Face Dimensions: Understand the Importance of the ASME B16.10 Specification
Learn about ASME B16.10, the specification for valves’ face to face dimensions…