![SWECO Fab. Inc. a subsidiary of Piping Technology & Products, Inc. Piping Technology & Products, Inc. ASME Vessels, Pig Launchers, Strainers and More Webinar presents… Attention Attendees : to listen to the audio portion, check that your speakers or headset are on and turned up OR dial the number and use the access code listed in your confirmation email. Attention P.E.’s : this Webinar is worth 1 PDH credit for TX P.E.’s (send request to [email_address] )](https://image.slidesharecdn.com/intro-to-sweco-110517155506-phpapp01/85/ASME-Vessels-Pig-Launchers-Strainers-and-More-from-Sweco-Fab-1-320.jpg)
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ASME Vessels, Pig Launchers, Strainers and More from Sweco Fab
- 1. SWECO Fab. Inc. a subsidiary of Piping Technology & Products, Inc. Piping Technology & Products, Inc. ASME Vessels, Pig Launchers, Strainers and More Webinar presents… Attention Attendees : to listen to the audio portion, check that your speakers or headset are on and turned up OR dial the number and use the access code listed in your confirmation email. Attention P.E.’s : this Webinar is worth 1 PDH credit for TX P.E.’s (send request to [email_address] )
- 2. Jerry Godina Lead Pipe Support Designer
- 3. Fronek Anchor Darling Ent., Inc. ASME Nuclear Qualified Pipe Shields, Inc. Sweco Fab, Inc . ASME U-Stamp R-Stamp PIPING TECHNOLOGY & PRODUCTS, INC. Member of MSS, SPED, APFA ISO 9001-2008 Certified U.S. Bellows, Inc. Member of EJMA PT&P and Subsidiaries ISO 9001-2008 Certified
- 6. Pressure Vessels and Tanks Drawings on Next 2 Slides
- 7. Pressure Vessels and Tanks
- 8. Pressure Vessels and Tanks
- 11. Pressure Vessels and Tanks
- 13. Pressure Vessels and Tanks
- 17. Pig Launchers and Receivers Standard Pig Launcher Standard Pig Receiver
- 22. Pig Launchers and Receivers Netherlocks Safety System Valves Ready for Shipment ASME Pig Launcher & Receiver
- 23. Pig Launchers and Receivers
- 24. Pig Launchers and Receivers
- 25. Pig Launchers and Receivers ASME Calculations
- 26. Pig Launchers and Receivers ASME Calculations
- 28. Spectacle Blinds (300 RF) Spectacle / Line Blinds Spectacle Binds with a 300# ANSI Rating Designed for a 24" Pipe Spectacle Binds with a 300# ANSI Rating Designed for a 30" Pipe in a Petroleum Plant
- 29. Spectacle / Line Blinds Spectacle Blinds (600 FRTJ) Spectacle Blinds with a 600# ANSI Rating Designed for a 42" Pipe Spectacle Blinds Designed for 60" Diameter Pipe
- 30. Spectacle Blinds (150 FRTJ) Spectacle / Line Blinds Spectacle Blinds (1500 MRTJ)
- 31. Bleed Rings
- 37. Transition Pieces Finite Element Analysis on a Transition Piece (case continued) Illustration of Pressures and Displacements Case #1: Transition Piece = 18.7 PSI Stress Plot #1 Stress Plot #2 Displacement Plot #1
- 38. Transition Pieces Illustration of Pressures and Displacements Case #2: Transition Piece = 15 PSI Stress Plot #1 Stress Plot #2 Displacement Plot #1 Finite Element Analysis on a Transition Piece (case continued)
- 45. Misc. Fabrication Pipe Spools
- 46. Misc. Fabrication Pipe Spools
- 47. Installation of FRP Bundles in Pipe Flow Device Ready for Delivery Flow Device in Use Installation of Flow Device On-Site Misc. Fabrication www.pipingtech.com [email_address]
Editor's Notes
- Hello everyone, I would like to welcome you to our Webinar on ASME Vessels, Pig Launchers, Strainers and More from our Sweco Fab division. The Webinar today is hosted by Piping Technology & Products. I am Jerry Godina and I will be your presenter. Also, if you have a question, please feel free to chat it to us during the presentation in the text box you see to the right of the presentation.
- Piping Technology & Products, Inc. (Member of MSS, SPED, APFA) * Engineered Pipe Supports: - Spring Hangers: Variables, Constants and Big-Ton Spring Supports - Vibration Control Devices: Snubbers and Sway Struts - Support Assembly Components: Clamps and Hardware - Pre-Insulated Pipe Supports: Cryogenic and Heat Applications (Cold & Hot Shoes) - Fabricated Pipe Shoes, Guides and Anchors * Slide Bearing Plates * Anchor Bolts and Embed Plates U.S. Bellows, Inc. (Member of EJMA) * Expansion Joints Metallic, Thin-Wall, Thick-Wall, Fabric, Rectangular, and Slip-Type Sweco Fab, Inc. (ASME U-Stamp and R-Stamp Certified) * Pressure Vessels, Pig Launchers/Receivers, Spectacle/Line Blinds, Instrument Supports and ASME/Misc. Fabricated Items. Pipe Shields, Inc. (ISO 9001-2008 Certified) * Insulated Pipe Supports for: - Commercial and Light Industrial - Heavy Industrial: Based on Mounted Anchors - Pipe Riser Clamps Fronek Anchor/Darling Enterprises Inc. (ASME Nuclear Qualified) * Hydraulic Snubbers: Short Strut and Adjustable Strut * Mechanical Snubbers * dynA/Damp Compensating Strut
- * Sweco Fab, Inc., designs and fabricates different kinds of pressure vessels per ASME Sec. VIII, Div. I, and welded steel tanks per API codes. Here are just a few examples of pressure vessels, which we will talk about in further detail on the next few slides.
- Left: Job#00967 Pressure Vessel Chemical Plant in Pasadena 84 " Long and 42 " Diameter SA 516-70 Carbon Steel Design Pressure: 117 PSIG @ 500 ° F Hydrostatic Tested at 205 PSIG Right: Job#00907 Carbon Steel Pressure Vessel (Technip) 48 " Diameter Capacity: 1100 Gallons Design Pressure: 285 PSIG @ 100 ° F Hydro-tested & held for ½ hour at 428 PSIG
- 48” I.D. ASME Code Pressure Vessel This vessel was designed for the customer as a replacement vessel for one in the field that had already provided 20 years of service in a mildly corrosive environment. Sweco Fab, Inc. worked with the customer to provide a vessel that was even more efficient than the previous one by including 1/8″ thicker walls, an additional 12″ between tangents, heat treatment, an internal drip plate, and an OSHA compliant ladder and platform. 60″ tangent to tangent (overall height is 81” and 120” including the legs) Fabricated from 1/2″ 516-70 carbon steel Capacity: 500 gallons Internal design pressure: 50 psig Max. acceptable working pressure: 178 psig Heat treated for stress corrosion resistance in the field 100% x-ray tested and hydro-tested at 231 psig Job#01231 (Ethyl Corporation)
- Pressure Vessel Job#01133 (Customer: LA TECHNICAL SUPPORT) 20” Diameter Barrel 86” Long
- Pig Launchers and Receivers are installed in pipelines to launch and receive Pipeline Pigs. Pigs can be used for the cleaning of pipelines. In addition, Pigs can be used for the separation of two products within the same pipeline. Sweco Fab/Piping Technology & Products, Inc. has over 40 years of experience in designing and manufacturing a wide variety of ASME/Misc. Fabricated Products – including Pig Launchers and Receivers.
- A box in the control room will have a set of keys; one key per unit The first key is inserted into the fist valve and unlocks the second key The second key is inserted into the second valve which unlocks a third key and so on. The purpose is to unlock the launcher in a sequence to avoid human error which can cause serious injuries W:\\digital_camera\\2009\\November\\Pig Launchers & Receivers 01295 http://www.chemicals-technology.com/contractors/safety/netherlocks/
- Spectacle blinds serve the same purpose as flow control valves at less the cost. Spectacle blinds either stop or continue the flow depending on which end is being utilized. PT&P/SWECO Fab. can supply these spectacle blinds in any material needed, such as stainless steel, Monel, Inconel and carbon steel. Smooth, mill, machined or serrated finish is also available upon request. PT&P/SWECO Fab. can produce this product in small quantities/sizes in 48 hours if needed.
- Top right image: 24" 300 # (ANSI rating), 2 1/2" thick carbon steel spectacle blinds. Bottom right image: 30" 300# (ANSI rating), Figure 8 Blinds, for a Petroleum Plant, SA 516 grade 70carbon steel
- Top-right image: 42" 600 # (ANSI rating), 3 7/8" thick carbon steel spectacle blinds.
- Finite Element Analysis on a Transition Piece
- Case #1: 18.7 PSI Stress plot #1: This model has an internal pressure of 18.7 PSI on every internal surface. The chart on the left of the model shows the stresses at every point in the model by a color coding system. Stress plot #2: This model has an internal pressure of 18.7 PSI on every internal surface. Displacement plot #1: This model has an internal pressure of 18.7 PSI on every internal surface. The chart shows the displacement at every point in the model by a color coding system which represents inches of displacement.
- Case #2: 15 PSI Stress plot #1: This model has an external pressure of 15 PSI on every external surface. The chart above shows the stresses at every point in the model by a color coding system. Stress plot #2: The chart above shows the stresses at every point in the model by a color coding system. This model has an external pressure of 15 PSI on every external surface. Displacement plot #1: The chart above shows the displacement at every point in the model by a color coding system which represents inches of displacement.
- Bottom-Middle: 20” OD x 36” long suction strainer for a chemical plant in Louisiana. Fabricated from SS32 and weigh 1300 lb. Designed for 300 PSIG at 600 ° F. 100% x-ray tested butt welds of longitudinal seems and circumference seems, head to shell. Other pressure containment welds were dye penetrant examined. The unit as a whole was hydro tested at 390 PSIG. Far Right: Tee Type Strainer, Down-Flow (without blowdown) http:// www.swecofab.com/strainers/teetypestainer.htm
- Sweco Fab, Inc. recently designed and manufactured a 30,000 lb. Seawall Outfall Flow Regulating Device for a sea water outlet in Qatar. This 320 long flow conditioner is designed to allow water to flow thru evenly. There are nineteen 16 FRP pipes inside an 84 diameter carbon steel pipe. The pipe bundle is secured within the 84 diameter shell pipe using spring washers, which keep the bundle tight and allows for differential expansion between the steel and FRP.