Plastic Lined Pipe and Fittings

1 Plastic LinedPipe and FittingsD e s i g n M a n u a lDM0506 Lined PIPING SYSTEMSA Crane Co. CompanyPSI specializes in solving tough fluid handling problems. Our customers make chemicals, paper, steel, and medicine. They process food, water, & minerals, convert energy, and build cars, ships and aircraft. Our products combine the best materials with innovative manufacturing technology, to help customers operate more reliably, safely, and cost effectively. Terminology and standards ..4 Sales and Distribution ..5 Liner Materials ..6 ANSI/ASTM standards ..7 Inspection and Quality Control ..8 Part Numbering System.

2 9 Pressure/Vacuum Capabilities ..10 Lining Process for Lined Piping ..11 pipe Dimensions ..12 pipe Spools and Distance Pieces ..13 Bent Lined pipe ..14 Spacers ..15 - 16 Elbows ..17 Tees and Instrument Tees ..18 Instrument Tees ..18 Lugged Body Instrument Tees ..19 Short Stack Tees and Crosses ..20 Crosses / Laterals / Strainer Tees ..21 Concentric / Eccentric Reducers ..22 Ductile Iron Reducing Flanges ..23 Carbon Steel Reducing Flanges ..24 Carbon Steel Reducing Flanges, Non-Standard Sizes ..25 Blind Flanges / Spectacle Blind Flanges ..26 Sight Glass Indicators ..27 Model 770 Ball Check Valve ..28 Model 760 Sampling Valve.

3 29 Thermowell Baffles ..30 Reinforced Dip Pipes and Spargers ..31 Special Reducing Flanges for Dip Pipes ..32 Solid PTFE Dip Pipes and Spargers ..33 PTFE Mixing Tee Nozzles ..34 Expansion Joints of Teflon ..35 Flange Bolt Torquing ..36 Pressure Testing ..37 Bolt Torque Requirements ..38 - 39 Bolt and Stud Length Requirements ..40 Storage and Maintenance ..41 Pressure Drop Information ..42 Heat Tracing ..43 - 44 Insulation and Venting ..45 Field Fabrication Procedures ..46 - 49 Field Fabrication Tooling ..51-52 Table of Contents4 PTFEP olytetrafluoroethylene, manufactured by DuPont under the trade name Teflon , is the only PTFE usedby luoroalkoxy, manufactured by DuPont under the tr ade name of Teflon.

4 PVDFP olyvinylidene Fluoride, manufactured by Arkema under the name Kynar and Kyna r Flex .PPPolypropyleneETFEE thylenetetrafluoroethylene, manufactured by DuPont under the trade name Tefzel , is the only ETFE used by pipe SizeDICast ductile ironFSForged steelCSCast steelFull inches of mercuryANSIA merican National St andards InstituteASTMA merican Society for Testing and MaterialsF1545 ASTM consolidated Plastic Lined piping standardsA395 ASTM standard pertaining to ferritic ductile ironA105 ASTM standard pertaining to forged steelA216 ASTM standard pertaining to cast steel (grade WCB)INDUSTRY STANDARD LINER COLORATIONPTFEW hitePVDFBlac k as standard.

5 Available as standard. Available - off whiteETFEN atural - shiny, milky whiteTerminology and Standards56 Our Distr ibutorson-site product and/or fabrication has a well-established network of stocking and fabricating distributors throughout North America. This extensivenetwork of distribution channels offers our customers local and personalized service, regardless of location. Our distributors are not just order takers. Many of them have over 35 years of Lined pipe experience and all are experiencedFactory support is available in the form of bill-of-material take-offs, technical service, and testing. We can also provide in-house or in the technology of fluid handling and how Plastic Lined pipe can be used to solve fluid handling problems safely andeconomically.

6 All of our distributors are dedicated to providing unmatched customer service. Additional involvement with, andexperience in related products results in a team of professionals able to assist in any specialized find a local distributor, log onto or contact our Customer Service Center at (828) Headquarters and Manufacturing in Marion, NCSales and Distribution6 PTFE (Polytetrafluoroethylene) PTFE, the most commonly used fluoropolymer, has excellent high- temperature corrosion resistance to virtu-ally all chemicals except elemental fluorine and molten alkali metals. In addition, PTFE possesses unusual non-stick properties which can reduce or eliminate the buildup of deposits on the pipe walls.

7 Service temperatures in pressure piping systems range from -20 F (-29 C) to 450 F (230 C).PFA (Perfluoroalkoxy) PFA exhibits chemical resistance virtually identical to PTFE. Suitable for service from -20 F to 450 F, PFA is a fluorinated thermoplastic known for its ultra-pure capabilities. PFA provides supe-rior creep resistance at high temperature, excellent low temperature toughness and exceptional flame (Tefzel , ethylene tetrafluoroethylene) Tefzel combines mechanical toughness with out-standing chemical resistance that approaches Teflon . Effective from -20 F to 300 F, Tefzel is easily processed and known for its high energy radiation (Polyvinylidene Fluoride) PVDF has excellent resistance to many chemicals, including halogens and strong oxidants.

8 PVDF exhibits excellent abrasion and permeation resistance. As PSI uses both the homopolymer and copolymer resins, the PVDF Lined system is rated from 0 F (-29 C) to 275 F (135 C). Because PVDF is only partially fluorinated, its chemical resistance is affected by temperature and concentration of liquids and (Polypropylene) The PP homopolymer PSI uses has good corro-sion resistance, low moisture absorption, and good mechanical properties. Since its chemical resistance is greatly affected by the concentration and tempera-ture of the conveyed fluid, its use in pressure piping systems is generally limited from 0 F (-16 C) to 225 F (107 C).

9 Liner MaterialsPipe Dimensions)lanimon(.ni,snoisnemiDepiPezi S)SPN( LINER DATAPTFE = polytetrafluoroethylenePFA = perfluoroalkoxyPP = polypropyleneGray withBlack LetteringPVDF = polyvinylidene fluorideETFE = ethylene tetrafluoroethylene1 Max. allowable temperature depend on the specific contact chemicals. 210 - 12 non-vacuum pipe and Fittings band is red with black unpigmented as a special )remylopomoh(FDVP)remylopoc(EFTEF ,egnaRerutarepmeTecivreS1F 054otF 02-F 054otF 0F 522otF 0F 572otF 0F 572otF 02-F 003otF 02-roloCreniLetihWlarutaNegnarO3kcalB3kc alB3larutaNdnaBnoitacifitnedIreniLforolo ChtiwetihWgniretteLkcalB2/wegnarOgnirett eLkcalBetihW/wkcalBgniretteLetihW/wkcalB gniretteLetihW/wyarGgniretteLepiPfonoisn apxElamrehTfotneiciffeoC/.

10 Ni/.ni,gniniLotroirPreniLF ,reniLfo)rotcaF"K"( ,dleiYtareniLfohtgnertSelisneT000,4-000, 3005,4-008,3005,4-000,4000,6-000,5005,5- 005,40076%,dleiYtareniLfonoitagnolE053-0 52053-00331-0101-802-01003-051isp,dleiYt areniLfohtgnertSevisserpmoC007,1005,3000 ,8-005,5000,61-000,010058-0005005, Dimensions)lanimon(.ni,snoisnemiDegnalFe ziS)SPN( ).oN( ).oN( )4(8/324/3361/98/5)4(8 )4(4/328/548/54/3)4(4/1314/1461/98/5)4(8 /138/7461/114/3)4(2 )4(8/738/1661/318/7)4(2/14264/34/3)4(4/3 42/168/74/3)8( )4(2/152/1718/7)8(8/7532/1761/514/3)4(64 /188/118/7)8(8/564961/514/3)8(2/17014/11 8/7)8(8/7761118/7)8(2/192/12161/718/7)21 (8/50182/1318/118/7)8(4/311518/511)21(31 016161/311)21(4/1412/1718/718/11)61(4/15 121914/111)21(712/10224/11)61(4/3717 Liners: PTFE Polytetrafluoroethylene ASTM D4894, D4895 PFA Perfluoroalkoxy ASTM D3307 PVDF Polyvinylidene Fluoride ASTM D3222, D5575 PP Polypropylene Type II Copolymer ASTM D4101 pipe .