The Complete Course on Piping Components for Oil&Gas Career

Get a brief overview of the section's content. You will learn how codes, standards, and specifications are applied in process industries to ensure safety, efficiency, and consistency

Learn the definition of a standard and why it acts as a critical "how-to" guide for designers and manufacturers. You'll explore the importance of standards in ensuring quality and safety.

Discover what a code is and when its guidelines become legally enforceable requirements. You'll understand how codes specify the minimum acceptable level of safety and quality for equipment.

Learn how specifications are used to add specific or extra requirements for materials or services beyond what's in codes and standards. Understand why companies create these documents to meet unique design conditionsLearn how specifications are used to add specific or extra requirements for materials or services beyond what's in codes and standards. Understand why companies create these documents to meet unique design conditions.

Grasp the critical distinctions between these three terms to make informed decisions. This lecture summarizes that Code tells us what we must do, Standard tells us how to do it, and Specification adds extra project-specific rules.

Learn how to categorize codes and standards into three practical groups: System Design, Material, and Dimensional. This grouping helps in understanding their purpose and application during a project's lifecycle

Explore the type of information found in System Design Codes, including design instructions, formulas, material recommendations, and testing requirements.

Learn what information material standards provide, such as manufacturing processes, chemical and mechanical properties, and testing and marking requirements.

Understand the role of dimensional standards in ensuring component compatibility. You'll learn about the types of information they cover, such as sizes, wall thickness, and pressure-temperature ratings.

Learn how the application of codes and standards ensures the safe, reliable, and economical installation of piping systems. You will understand how they lead to consistency and cost savings.

Learn the definitions of piping components, piping systems, and process piping through a practical dummy plant example. You will see how pipes, fittings, flanges, valves, and instruments come together to transport and control fluid flow

Learn the definition of a pipe and its two main classifications: seamless and welded. You will explore different welding methods (SAW, ERW, EFW) and various pipe end types like plain, beveled, and threaded.

Learn how pipe size is identified using systems like Nominal Pipe Size (NPS), Diameter Nominal (DN), and Nominal Bore (NB). You'll understand the relationship between NPS and a pipe's actual outside diameter.

Discover what a pipe schedule number represents and how it relates to the pipe's wall thickness and pressure-handling capability. You will also learn about the "S" suffix schedules used for stainless steel pipes.

Understand the two standard categories for pipe length: Single Random Length (SRL) and Double Random Length (DRL). Learn the specific length ranges and tolerances associated with each category for efficient material purchasing.

Learn the key differences between a pipe and a tube, focusing on how their sizes are specified and measured. You will also explore their distinct applications in the process industry.

Get an overview of the different types of pipe fittings and their functions, such as changing flow direction or pipe size. You will learn about the main manufacturing methods (wrought, forged) and key dimensional standards.

Learn about the most common fitting, the elbow, and its standard types (90° & 45°) and radii (Long & Short). You will also explore reducing elbows, fabricated miter bends, and 180° returns.

Explore fittings used for branching and sizing, such as equal and reducing tees and crosses. You will also learn the functions and applications of concentric and eccentric reducers, pipe caps, and stub ends.

Learn about the fittings used for small bore piping, including unions for easy disassembly and couplings for permanent connections. You will also explore the use of concentric and eccentric swages for size transition.

Learn how flanges provide flexible connections for maintenance and are classified by their connection type (e.g., Weld Neck, Slip-On) and face type (e.g., Raised Face, RTJ).

Explore the different types of flange faces in detail. You will learn the applications and characteristics of Flat Face (FF), Raised Face (RF), and Ring Type Joint (RTJ) flanges.

Understand what flange face serration is and how these fine grooves improve sealing performance with gaskets. You will learn about spiral vs. concentric serrations and how their roughness is measured.

Learn the difference between two crucial flange terms: Flange Class and Flange Schedule. You will understand that class refers to the pressure-temperature rating, while schedule refers to the neck thickness for welding.

Explore three common flange types used in low-pressure applications. You will learn about Threaded flanges for non-welded systems, Socket-Weld flanges for small bore pipes, and Slip-On flanges for larger sizes

Learn about three more important flange types. You will discover Lap Joint flanges for flexibility, Weld Neck flanges for high-pressure/temperature service, and Blind flanges for isolating systems.

Learn how branch connections are made in pipelines. You will understand the difference between a traditional pipe-to-pipe branch with a reinforcement pad and using a self-reinforced 'Olet' fitting.

Learn about three of the most common olet types. You will understand how a Weldolet provides a butt-weld branch, a Sockolet provides a socket-weld branch, and a Thredolet provides a threaded branch connection

Discover specialized olets for various applications. You will learn about Elbolets for branching from elbows, Nipolets that combine an olet and nipple, and Latrolets for angled branch connections

Learn what a gasket is and its critical role in preventing leaks in flanged joints. You will explore the key properties of a good gasket and the three main categories: non-metallic, metallic, and composite

Explore non-metallic gaskets, also known as soft gaskets, which are common in low-pressure and low-temperature services. You will learn about materials like CNAF, PTFE, and rubber, and the difference between full-face and IBC gaskets.

Learn about metallic gaskets, also known as Ring Type Joint (RTJ) gaskets, used for high-pressure and high-temperature conditions. You will explore different types (R, RX, BX) and shapes (Oval, Octagonal).

Discover composite gaskets, which combine metal and non-metal materials to achieve tailored properties. You will be introduced to the three main types: Spiral Wound, Metal Jacketed, and Camprofile gaskets.

Learn the construction of a spiral wound gasket, made from spirally wound metal strips and non-metallic filler. You will understand the function of its three main components: the outer ring, the winding material, and the inner ring

Learn about metal jacketed gaskets, which consist of a soft filler material enclosed in a metallic jacket. You will explore their two main components and different design variants like single-jacketed and double-jacketed

Discover Kammprofile gaskets, a composite type with a solid metal core and soft outer sealing layers. You will learn how their unique design provides excellent sealing in high-pressure and high-temperature applications

Learn about the fasteners that hold flange joints together, collectively known as bolting. You will explore the different components, including studs, bolts, heavy-series nuts, and washers.

Learn the fundamental definition of a valve and its key functions, such as stopping, starting, and throttling flow. You will explore how valves are categorized based on function, connection, operation, and disc movement.

Learn about gate valves, which use a sliding gate for on/off applications and offer very little pressure drop when fully open. You will discover their key components and versatile use in almost all fluid services.

Discover globe valves, which are designed to start, stop, and regulate fluid flow with excellent throttling ability. You will learn to identify them by their globular body shape and understand their advantages in precise flow control.

Learn about plug valves, a quarter-turn rotary valve that uses a cylindrical or tapered plug to stop flow. You will explore their use in high-pressure services where rapid operation is needed.

Discover ball valves, a quarter-turn valve that uses a ball-shaped disc and provides a reliable, bubble-tight shutoff. You will explore their versatile designs, including floating and trunnion-mounted types.

Learn about butterfly valves, a compact, quick-operating valve that uses a rotating disc to control flow. You will explore their various designs, including wafer, lug, and flanged types.

Discover needle valves, a manual valve used for very accurate flow control and regulation in small diameter piping systems. You will learn how their sharp-pointed disc allows for precise adjustments.

Learn about check valves, also known as Non-Return Valves (NRVs), which are designed to permit flow in only one direction. You will explore common types like swing, lift, and dual plate check valves.

Discover pinch valves, which use a flexible rubber sleeve to control flow, making them ideal for handling abrasive or corrosive materials. You will learn about their unique design and operating mechanisms.

A comprehensive course on Process Piping Valves.

Learn how safety valves protect systems from overpressure by releasing excess fluid. You will be introduced to the main types of pressure relief devices, including reclosing and non-reclosing types.

Learn about Long Neck flanges used as nozzles on pressure vessels and Orifice flanges used with orifice meters to measure flow rate. You will also discover how multistage orifice assemblies reduce line pressure.

Learn how positive isolation is achieved using components like Spectacle Blinds (Figure 8 blinds), Spades, and Spacers. You will understand their role in ensuring safety during maintenance operations.

Discover how strainers protect downstream equipment from dirt and debris carried by the fluid. You will learn about the three main types—Basket, T-Type, and Y-Type—and understand the difference between a strainer and a filter.

Learn how expansion joints absorb thermal expansion and terminal movement in piping systems. You will explore the different types of movement they handle and learn about metallic and non-metallic expansion joints.

Learn what a steam trap is and its critical job of removing condensate and non-condensable gases from steam lines without letting steam escape. You will explore the three main operating principles: mechanical, thermostatic, and thermodynamic.

Learn about Scrapper Tees (or Barred Tees), which are used to guide cleaning 'pigs' through pipelines by preventing them from entering branch lines. You will also discover why piggable pipelines require smooth, Long Radius Bends.

Learn how Flange Isolation Gasket Kits are used to electrically isolate flanges to prevent galvanic corrosion when joining dissimilar metals. You will also understand their role in managing Cathodic Protection (CP) systems.

Learn the fundamental criteria for selecting piping materials, driven by process conditions like fluid corrosivity, operating temperature, and pressure. You will also understand the importance of practical factors like cost and availability.

Learn about the steelmaking deoxidation process and what "Killed Steel" means. You will understand why only fully deoxidized killed steel is permitted for manufacturing pressure-containing piping components.

Learn about ferrous metals, which are primarily iron-based. You will understand the key difference between cast iron and cast steel based on carbon content, and explore the classifications of carbon steel.

Discover alloy steel, where elements are added to carbon steel to achieve superior properties like high-temperature strength or corrosion resistance. You will learn how alloy steels are classified and the benefits they provide.

Learn what makes stainless steel "stainless" due to its chromium content and protective passive film. You will explore the five main families of stainless steel and their unique properties and applications.

Learn what makes stainless steel "stainless" due to its chromium content and protective passive film. You will explore the five main families of stainless steel and their unique properties and applications.

Explore non-ferrous metals, which contain little to no iron and are often used for specialized, aggressive environments. You will be introduced to alloys of Copper, Nickel, Aluminum, Titanium, and Zirconium.

Learn about non-metallic piping materials used for their corrosion resistance in lower temperature and pressure services. You will explore common plastics like PVC and HDPE, and composites like GRE/GRP.

Discover how Lined and Clad materials combine the benefits of two different materials, such as the strength of carbon steel with a corrosion-resistant inner layer. You will learn the difference between a mechanical bond (Lined) and a metallurgical bond (Clad).

Learn how to interpret the letters and numbers in ASTM and ASME material grades, such as ASTM A312 TP304. You'll understand the key difference between an ASTM designation and its ASME-adopted equivalent (e.g., A106 vs. SA106).

Explore the most common ASTM specifications for pipes used in process industries. You will learn the primary uses for carbon steel (A53, A106), low-temperature steel (A333), alloy steel (A335), and stainless steel (A312) pipes.

Learn the common ASTM material grades specified for wrought buttwelding fittings like elbows and tees. You will understand how fitting material grades (e.g., A234 WPB) are designed to be compatible with specific pipe material grades (e.g., A106 Gr B).

Discover the common ASTM material grades used for forged components like flanges, olets, and socket weld/threaded fittings. You will explore key standards like A105 for carbon steel, A350 for low-temp, and A182 for alloy and stainless steels.

Learn about the materials used to manufacture non-metallic, metallic, and spiral wound gaskets. You will understand the critical rule that a metallic gasket must always be softer than the flange face it seals against.

Explore the high, intermediate, and low-strength categories of bolting materials. You will learn the common ASTM grades for studs (A193, A320) and their compatible nuts (A194), and the purpose of various coatings.

Learn how seamless pipes are made from solid billets using the Plug Rolling Mill method, a common hot working process. You'll follow the process from heating and piercing the billet to final sizing and inspection.

Discover three alternative methods for manufacturing seamless pipe. You will learn about the Mandrel Mill for smaller pipes, the Extrusion method, and the Forging process used for very large diameter pipes.

Learn how welded pipes are made by forming flat plates or coils into a circular shape and then welding the seam. This lecture covers the manufacturing process for pipes made using ERW, EFW, and HFW welding.

Learn the Submerged Arc Welding (SAW) process used for larger, thicker-walled pipes. You will explore the differences between single seam, double seam, and spiral seam SAW pipes and their applications.

Discover the four key methods for manufacturing elbows from pipe or plate. You will learn about the hot forming Mandrel method, the cold forming Extrusion method, the UO method for large elbows, and Hot Forming Die Bending.

Learn the three main processes for manufacturing Tee fittings. You will explore the Hydraulic Bulge method for standard sizes, the Hot Extrusion method for thicker tees, and the Fabrication method for very large diameter tees.

Learn how other common fittings are made. You will explore the Outer Die method for reducers, the Deep Drawing process for caps, and the Flaring or Forging methods for stub ends.

Learn how forged components get their superior strength through processes that refine their grain structure. You will explore closed-die forging for standard fittings and flanges, and the specialized ring rolling process for large diameter flanges.

Discover the manufacturing processes for different gasket types. You will learn how non-metallic gaskets are cut from sheets, how spiral wound gaskets are wound on machines, and how metallic RTJ gaskets are forged and precision machined.

Learn how studs, bolts, and nuts are made from bar stock or forged blanks. You will explore thread creation methods like rolling and cutting, and how bolt heads are formed using forging.

Learn when heat treatment is required for pipes, fittings, and forgings, and when it may be exempted. You will understand that the requirement depends on the material type, manufacturing method (hot vs. cold finished), and sometimes component size.

Explore the most common heat treatment methods used for steel piping materials. You will learn the purpose of Normalizing, Quenching, Tempering, and Annealing, as well as the special Solution Annealing process for austenitic stainless steels.