Jan 03,2015 pipe spools pup minch lengths pipelines piping and#0183;So it is common to have a u shaped length in the pipe to compensate for this temperature related pipe length.If the changes are relative small - due to a limited pipe length this can also be a pipe spool - especially when the space for he installation is limited or - in case of special agressive gases the installer tried to reduce the number What is pipe spool? - AnswersThe term pipe spool or spool piece refers to a prefabricated section of a piping system that includes the pipe,fittings and flanges that are pre-assembled in the fabrication facility and then Welded Fixed / Rotating Flanged Pipe Spool Lined Piping The pipe spools are lined with an interference fit paste extruded PTFE liner flared at each end to raised face dimensions giving all wetted parts in PTFE.Up to 6 NB the pipe spools use heavy duty PTFE liner suitable for vacuum performance.
Texas Pipe and Supply Company is a leading distributor of Carbon and Stainless Pipe,Fittings and Flanges.With our corporate offices in Houston,Texas we can handle any size order or project to ship anywhere in the world out of our Stock.Customized inventories serving local markets are maintained at each branch location.Steel and Pipes for AfricaSteel and Pipes for Africa.Steel and Pipes for Africa is a national concern that,has been trading since 1993 and operates 19 outlets throughout South Africa and is Southern Africas biggest supplier of Robor steel tubing (ISO SABS certified) plus a wide range of first grade steel and high quality hardware products.We are a Steel Merchant -wholesaler and sell direct to the public.Steel Pipe,OCTG,Casing and Tubing Supplier - OctalEquipped with multi-base manufacturing facilities in south and north of China mainland,Octal supplies high quality piping products including API 5L Line Pipe,carbon and alloy pipe,Casing and Tubing,Steel plate,Sucker Rod,Steel Pipe Fittings,valves,and equipment for oil and gas industries.
The pipe distinguished from tube (Pipe vs Tube),here the pipe is specially for pipeline systems,fluids (Oil and gas,water,slurry) transmissions.Use the standard of ASME B 36.10M.In this standard,the pipe Outer Diameter smaller than 12.75 in (NPS 12,DN 300),pipe actual diameters is larger than NPS (Nominal Pipe Size)or DN (Nominal Pup Joints -Chiksan Pup Joint - Fig 1502,Fig 602Pup Joints - Flowline Pipes.Pup joints (flowline pipes) are designed to be compatible with FMC Chiksan pup joints and SPM pup joints,based on techlonogies imported from FMC pup joints.Integral Pup Joints are available in lengths to 10 feet to handle fluids at cold working pressures to 15,000 psi.Sour gas pup joints are also available.Pup Joints -Chiksan Pup Joint - Fig 1502,Fig 602Pup Joints - Flowline Pipes.Pup joints (flowline pipes) are designed to be compatible with FMC Chiksan pup joints and SPM pup joints,based on techlonogies imported from FMC pup joints.Integral Pup Joints are available in lengths to 10 feet to handle fluids at cold working pressures to 15,000 psi.Sour gas pup joints are also available.
Jan 18,2016 pipe spools pup minch lengths pipelines piping and#0183;A pup is a short length of pipe,typically six inches in length or less that connects two piping components.Products Connection Size Range Pressure Fiberglass Pipingand 203 pipe spools pup minch lengths pipelines piping and#176;F (95 pipe spools pup minch lengths pipelines piping and#186;C),respectively.The result is high pressure pipe available in continuous lengths of up to 9,000 ft (2,743 m) immune to corrosion. Our products are designed with Service Factors for Water,Oil and Gas in full compliance with API RP 15S,API 15HR and CSA Z662.Fiberspar is the first spoolable offering to comply with all threePrevious123456Next
Pup A Pup piece is a short length of pipe required between two fittings,a fitting and a flange or between two flanges to make-up a required dimensional distance.PW Potable Water Used to define the commodity in a Line Number Spool In piping a Spool is a contiguous fabricated part if an isometric or a pipe line.Example a spool Pipeline Construction TerminologyPipeline Construction Terminology A.R.O.Abrasion Resistant Overlay,tough outer layer that is resistant to impact,gouge,abrasion and penetration commonly used for bores Back End Crews behind welding crew comprised of pipe gang and firing linePipe Spools / Pup min.lengths - Pipelines,Piping and Jul 26,2008 pipe spools pup minch lengths pipelines piping and#0183;The piece of pipe or Pup can be pretty much any length however when it gets to be around a foot in length it is no longer called a Pup.A long piece of pipe is just a piece of pipe.The really short ones are called a Pup.The only restriction for the length pf a Pup piece is common sense or a company imposed minimum length.
Pipe Lining and Coating specialised in the manufacture of fabricated pipes and fittings for the water industry.Our fabrication includes all aspects from start to finish including the making of the pipes,any tees,branches or complex fittings,flange ends,any configurations to clients needs.People also askWhat is a pipe spool?What is a pipe spool?In a potable water system,say a 12 watermain,what is the correct way to refer to a short piece of pipe,say between fitting,etc.Pipe spool is something that is made in the factory to a specified length,but I'm talking about something that is likely going to be fabricated / cut in the field for fit-up.Pipe Terminology - Pipelines,Piping and Fluid Mechanics PIPING DESIGN,LAYOUT AND STRESS ANALYSIS4.5 Pipe routing 5 4.6 Valves 6 4.7 Vents,drains and sample connections 7 4.8 Equipment piping 7 4.9 Additional requirements related to piping systems 11 4.10 Fittings 13 4.11 Hook-up piping 14 4.12 Hoses and flexible pipes 14 4.13 Instrumentation 14 5 STRESS ANALYSIS 15 5.1 General 15
Dimensions and Weights (full) ASME B36.10 Pipes (11 pages) NPS 1/8 - NPS 80; Dimensions and Weights (full) ASME B36.19 Pipes.NPS 1/8 - NPS 30; Dimensions and Weights of Pipes ASTM A53/A53M.NPS 1/8 - NPS 26No. Keep the heat affected zones apart. http://virtualpipeline.spaces.msn What gets us into trouble is not what we don't know,its what we1What Big Inch said - that is the only rational standard that I know of.Three different companies in Ft.McMurray told me well,18 inches of cours1Ya,not HAZ distance might not be the easiest to handle,but then that would be a different question. http://virtualpipeline.spaces.msn Whatthread378-106738 Welding Spacing in Pipe Spool - particularly the posting about UK offshore operator requirements Steve Jones Materials Corro1Did that say rule of thumb? No major I know of will let you weld within one diameter,but that too would be a different question. http://viThis was my answer to a related question on another forum.The question What is a Pup Piece? My answer What is it? Okay let's see if we can ans3Quote (BigInch) No major I know of will let you weld within one diameter Agreed for PIPELINES but we are talking PIPING Steve Jones Materials SJones,Please see my (the) first comment above.No. Keep the heat affected zones apart. http://virtualpipeline.spaces.msn What gets usBig inch,Yes that is the ideal! But if necessary you can also perform a Normalize PWHT on the spool piece.Pipe Terminology - Pipelines,Piping and Fluid Mechanics Pup Spool maximum lengthSee more resultsWhat is the required minimum pipe spool - Piping StudySep 01,2013 pipe spools pup minch lengths pipelines piping and#0183;The minimum pipe spool length is a major concern and a great confusion in many engineering firms.On what basis the minimum pipe spool length require will differ from one company standard to other in various ways. .To overcome this then the calculation might come to 20mm and to allow some allowance for ductility to prevail in the piping to New Creating Piping Isometrics in PTC Creo PipingThe style of the piping isometric drawings produced can be modified,as can the drawing templates supplied with M4 ISO.Furthermore,the software creates fully dimensioned,unscaled drawing of pipe spools,complete with parts lists,ready for fabrication use.M4 ISO Isometrics for PTC Creo Piping
ndt testing equipment manufacturer/supplier,China ndt testing equipment manufacturer factory list,find qualified Chinese ndt testing equipment manufacturers,suppliers,factories,exporters wholesalers quickly on .,page 2Natural gas pipeline systems on site distribution 2019 For the purposes of this article,discussion will be limited to pipelines installed in Location Classes 3 and 4 (suburban and urban environments) and in low pressure distribution systems and service lines (downstream of transmission systems) and for pipelines NPS 12 (DN 300) and smaller.The codes covering higher pressure natural gas systems in large-scale natural gas distribution systems are Minimum pipe spool length - Pipelines,Piping and Fluid pipe spools pup minch lengths pipelines piping and#0183;The question was related to that if we had weld pipe to fitting and short piece was the dimension as shown at ISO drawing It's a pipe to fitting 319.3.6 Flexibility and Stress Intensification Factors.In the absence of more directly applicable data,the flexibility factor k and stress intensification factor i shown in Appendix D shall be used in flexibility calculations in para.319.4.
Apr 10,2002 pipe spools pup minch lengths pipelines piping and#0183;For pipeline construction,I am more inclined to consider good workmanship as requiring pipe pups to be at least 3D in length unless both ends are welded to a fitting or flange.An owner rep is not obligated to provide a rational explanation for a specification / contract requirement that limits minimum spacing of girth welds to 1D,2D or 3D.Minimum Distance Between Pipe Fittings - CR4 DiscussionJan 22,2014 pipe spools pup minch lengths pipelines piping and#0183;- It depends a bit on the type of pipe fitting.The minimum distance is different for socket welded vs.butt welded fittings.- There are no piping code minimum distances contained in the ASME B31.1/B31.3 codes.- Common sense and good welding practice requires that you do not overlap the heat affected zones for welded pipe.Installation of Pharmaceutical Process Piping - A Case length to cut tubing so that the finished spool piece will fit into the exact location in the field shown on the isometric (iso) drawing.The weld ends are cut and prepared in a square butt joint for welding.The components are held in a vise and a pipe stand to achieve the
length to cut tubing so that the finished spool piece will fit into the exact location in the field shown on the isometric (iso) drawing.The weld ends are cut and prepared in a square butt joint for welding.The components are held in a vise and a pipe stand to achieve theGROOVED PIPING SYSTEMS 26.03 DESIGN DATAdeection on one pipe spool from the pipe run at the angle Q (see Figure 2).The Y-Displacement from the pipe run centerline after the rst deected spool is shown as D Y 1 = (L+a) SIN Q,where L is the length of the pipe spool and a is one-half the maximum pipe end separation for the particular coupling to be used.As the secondFittings What Is A Pipe Nipple? - DirectMaterialApr 17,2019 pipe spools pup minch lengths pipelines piping and#0183;The hose barb may be the same size as the pipe connection or it may be reduced.The final variant we will talk about is the welding nipple, which has a threaded connection on one end and normal cut pipe at the other.As the name implies,this part is designed to be welded to piping,a
FS LP is designed for storage,handling and deployment from spools. Fiberspar spools are manufactured from wood or steel and are typically 12,14 or 16 in diameter. Core diameters of spools are critical to insure bending strains are kept at or below the allowable limits. Only Fiberspar-supplied spools should be used.Carbon Steel Pipe and Fittings - Atlas SteelsWelded Seamless Carbon Steel Pipe to ASME B36.10M All dimensions are in mm Chart of Commom Stainless Steel Pipe Grades Chemical Analysis (%) Specied Schedule Wall Thickness in mm Nominal size DN NPS 10 20 30 40 Std 60 80 XS 100 120 140 160 XXS CARBON STEEL PIPE Dimensions OD mm Structural Steel Hollow Sections to AS1163 Grade C350 4.8 5.5 6.0 6.4 7.1 8.2 9.3 9.5 12.7ASME B31.3 Process Piping GuideASME B31.9 Building Services Piping ASME B31.11 Slurry Transportation Piping Systems ANSI/AGA Z223.1 National Fuel Gas Code (same as NFPA 54) AWWA C 100 Cast-Iron Pipe,Fittings AWWA C 200 Steel Pipe AWWA C 300 Concrete Pipe AWWA C 400 Asbestos Cement Pipe AWWA C 500 Valves and Hydrants AWWA C 600 Pipe Laying
1) Two spools,each consisting of a pipe segment with a bevelled end for welding to the pipeline on one side,having a welded-on boltless flange at the other end for encapsulation into isolating and filler material.The material used for the pipe segments shall be compatible with the pipeline material.6 Basic Rules of Pump Piping - Crane EngineeringInclude a straight run pipe length equal to 5 to 10 times the pipe diameter between the pump inlet and any obstruction in the suction line.Note Obstructions include valves,elbows,tees,and etc.Keeping the pump suction piping short ensures that the inlet pressure drop is as low as possible.12345NextWhat is pipe spooling? - Fusion Weld EngineeringApr 02,2014 pipe spools pup minch lengths pipelines piping and#0183;This piping process has two stages - pipe spool production and site installation.Pipe spool fabrication.Pipe spools are fabricated using various types of raw pipes and pipe fittings and they include flanges,elbows,tees,and a lot more.They are usually fabricated offsite.The raw pipes are pre-cut to specific sizes and together with pipe
Make up the final spool pieces for the suction and discharge spaces.Bring the piping to the pump now.Step 8 As a final alignment step,bring the piping to the equipment.Take final measurements,and tack weld the spools in place.At this time,the spools can be removed and taken back to the hot work permit area to finalize the weld. results for this questionWhat is the minimum Weld spacing for a pipe PUP?What is the minimum Weld spacing for a pipe PUP?I don't know the initial cause of the limitation on girth weld spacing,but I am comfortable with requiring in project specifications that a pipe pup in plant piping should be at least 1D in length,unless it is welded to a fitting or flange on each end that requires a closer spacing.Minimum Weld Spacing results for this questionWhat is a long piece of pipe?What is a long piece of pipe?A long piece of pipe is just a piece of pipe.The really short ones are called a Pup.The only restriction for the length pf a Pup piece is common sense or a company imposed minimum length.This minimum length is defined in different ways by a Lead Design Supervisor or company and there is no absolute Code restriction or commonality.Pipe Spools / Pup min.lengths - Pipelines,Piping and
A pipe spool is a prefabricated component of a piping system.Pipe Spools bolt up to flanges and connect,these are oftentimes used in big refineries connecting to ex-changers.Pipe Spools are made up of three components pipes,flanges and fittings.A Pipe Spool drawing shows a single spool and is optimized to provide all the information