Transcription

PTFE-PFA lined piping

OVERVIEW OF PRODUCTSPTFE and PFA lined pipingHANWEL B.V.Jan Tinbergenstraat 2097559 SP HengeloNederlandTel.: 31 (0)74 [email protected] piping november 20172Hanwel B.V. [email protected] www.hanwel.com

OVERVIEW OF PRODUCTSPTFE and PFA lined pipingHanwel NetherlandsHanwel B.V. is established in 1967 and is a part of theIndutrade group. (www.indutrade.se)We supply valves, expansion joints and pipe supportsto all kinds of industries and are a reliable partner foryour organization. You can benefit from our knowledgeand our experience.CRP UK: the corrosion expertCRP is a professional and experienced manufacturer ofPTFE lined piping components, based in Littleborough,England. The CRP product range guarantees highquality products with a high lifetime expectancy. Theproducts have been selected to fulfill the highestdemands and are divided into the following products: PTFE-PFA lined straight pipe spools PTFE-PFA lined bended pipe spools PTFE-PFA lined elbows PTFE- PFA lined (reducing) tees PTFE-PFA lined instrument tees PTFE-PFA lined reducers PTFE-PFA lined crosses PTFE-PFA lined instrument crosses PTFE-PFA lined spacers PTFE-PFA lined reducing flanges PTFE-PFA lined blank flanges PTFE-PFA lined dip / entry pipes PTFE-PFA lined columns PTFE-PFA lined valves PTFE-PFA lined expansion joints PTFE-PFA lined special assemblies PTFE-PFA lined sight glasses PTFE-PFA lined sampling systemsThe CRP PTFE-PFA lined pipe system is standardaccording to: DIN 2874pipes, flanges and mouldings DIN 2848PTFE/PFA GKVQA requirements for PTFEWe only use virgin fluor polymers that correspond to thefollowing specifications: ASTM D-4895 ASTM D-3307paste extruded PTFEtype II PFAOur steelworks originate from Germany and the UKOur liner material originates from The NetherlandsStandard qualification & testing of our pipingcomponents are according to: ISO 9001:2008 approved production In compliance with PED directive 2014/68/EU Qualification testing acc. to ASTM F1545 Full traceability to raw material Certificate of compliance EN10204 2.2(optional: EN10204 3.1 / 3.2) Electrostatic spark test 24kV Hydrotest at 24barg for three minutes, twice Visual inspectionDestructive tests can be carried out upon request.Both according to DIN-EN (PN10-PN16)and ANSI (#150).3Hanwel B.V. [email protected] www.hanwel.com

OVERVIEW OF PRODUCTSPTFE and PFA lined pipingThe lining can be carried out as follows: PTFE white PTFE black – antistatic PFA white PFA black – antistaticThe derivation resistance of the effective area of flow(electrode area 20cm2) may not exceed 108 ohms.The resistance of the pipe part between the connectingtail pieces (flange, screwing, coupling, etc.) must bebelow or equal to 106 Ω. Resistance measuring issubject to DIN IEC 60093 und DIN IEC 60167. PFA natural PFA electrically conductive for moulding(Tee-pieces, measuring joints, cross pieces andreduction pieces)The tolerances of the lined products correspond to DIN2874 standards.Steel pipes are standard according to: DIN EN 10216-1 P235TR2 according to standardspecification AD2000-W4 DIN EN 10216-2 P235GH according to standardspecification AD2000-W4The pipes can be documented according to DINEN 10204-3.1.Other pipe qualities and materials (i.e. stainless steel,hastelloy, titanium) are available at request.In general the following materials are used for flanges: S235JR (1.0038) P265GH (1.0425) P250GH (1.0460)Other materials materials (i.e. stainless steel, hastelloy,titanium) are available on requestPainting:The steel parts are standard grind-blasted from theoutside acc. to SA 2.5 and coated with corrosionresistant two component low VOC, high solids fastcuring epoxy/finish containing zinc phosphate anticorrosive pigmentation. Colour RAL 5015 blue semigloss; typical thickness 80 microns.There are other possibilities such as: Hot dip galvanizing Electro galvanizing Powder coating Zinc phosphate, reddish brown(Other colours are possible.)Venting:All products (except type 1 spacers) include suitableventing within the metal structure of the item. Typicallyone or more 5mm diameter holes in spools and PTFElined fittings and the injection boss of PFA mouldedfittings.We include vent holes on all products because:Flanges are standard according to: Welding neck flanges acc. to DIN EN 1092-1-11 Loose flanges acc. to DIN EN 1092-1-34/04 Smooth welding flanges acc. to DIN EN 1092-1-1 Loose flanges acc. To DIN EN 1092-1-32/02All flanges according to standard specificationAD2000-W9 can be documented according toDIN EN 10204-3.1 BSpecial flanges are available on request.4 They are early failure indicators in case of linerfailure, providing time to shut down before disastersoccurring They constitute escape ports for permeated media,preventing that the medium gets trapped between theliner and the steelworks.When Vent extensions are required, a 10mm high G ¼internally threaded boss is welded to pipe spools. Formoulded fittings the injection boss is drilled and tappedwith an appropriate female taper thread. A 65mm longvent extension is then supplied to fit to this, to provide astandard 75mm vent extension.Hanwel B.V. [email protected] www.hanwel.com

OVERVIEW OF PRODUCTSPTFE and PFA lined pipingPressure / temperature performance curve graphs (DIN-EN 2848):DIN-EN 2848: vacuum resistanceFor products up to, and including DN200, CRP lined pipe and fittings are rated for full vacuum up to 200 C. AboveDN200, please consult Hanwel for vacuum performance.DIN 2848 PN 10 lined piping systemsDIN 2848 PN 16 lined piping systems5Hanwel B.V. [email protected] www.hanwel.com

OVERVIEW OF PRODUCTSPTFE and PFA lined pipingPressure and temperature performance curve graphs (ASME 150):ASM: vacuum resistanceFor products up to, and including 8’’, CRP lined pipe and fittings are rated for full vacuum up to 200 CFor products between 10" (DN250) and 12" (DN300), CRP lined pipe and fittings are rated for full vacuum up to 150 CFor products above 12’’ (DN350), CRP lined pipe and fittings are rated for full vacuum up to 50 CASME 150 lined piping systemsASME 300 lined piping systems6Hanwel B.V. [email protected] www.hanwel.com

OVERVIEW OF PRODUCTSPTFE and PFA lined pipingPTFE and PFA specificationsPer liner typeLiner typeSpecificationVirgin PTFE paste extrudedASTM D4895Static dissipating PTFE pasteextrudedVirgin PFA – mouldedStatic dissipating PFAPropertiesMinimum tensile strength: 26 MPaMinimum elongation at break: 275%Specific gravity: 2.14 – 2.20 (when tested to ASTMD792 or D1505)ASTM D4895Minimum tensile strength: 26 MPaMinimum elongation at break: 275%Specific gravity: 2.14 – 2.17 (when tested to ASTMD792 or D1505)Volume resistivity: 107 Ω.cmASTM D3307Minimum tensile strength: 21 MPaMinimum elongation at break: 300%Specific gravity: 2.12 – 2.16 (when tested to ASTMD792 or D1505) Melt flow rate: 1-2.5g/10mins(when tested to ASTM D3307 at 372 CASTM D3307Minimum tensile strength: 21 MPaMinimum elongation at break: 300%Specific gravity: 2.11 – 2.16 (when tested to ASTMD792 or D1505) Melt flow rate: 1-2.5g/10mins(when tested to ASTM D3307 at 372 CVolume resistivity: 107 Ω.cmMachine parts, pipes, expansion joints etc. based on polyfluorethylene have all the advantages of the PTFE basematerial. These products have an excellent resistance against: Acids Caustic soda Chlorides Sulfates Oxidants A large variety of other corrosive chemicalsProducts out of PTFE and PFA have an excellent corrosion resistance due the medium, even at extreme temperaturesbetween -190 C and 220 C.7Hanwel B.V. [email protected] www.hanwel.com

OVERVIEW OF PRODUCTSPTFE and PFA lined pipingPTFE properties:Polymer grade: ASTM D4895CriteriaValueTest MethodMechanicalDensityTensile strengthElongation at breakHardness (shore D)2.15 – 2.18g/cm2 26N/mm² 275%55-60 shore DDIN 53479DIN 53455DIN 53455DIN 53455320 - 340 C-200 to 200 C(for excellent performance)ISO 12086ThermalMelting pointTemperature range8Coefficient of linear thermal expansion:20 C - 100 C20 C - 200 C20 C - 300 CVicat softening pointConductivityFlammabilitySpecific heat at 0 CSpecific heat at 50 C16 x 10-5 K-119.5 x 10-5 K-125 x 10-5 K-1110 C0.25 - 0.5 W/m KNon-flammable0.96 KJ/Kg x K1.05 KJ/Kg x KDIN 52328DN 53640DIN 52612ElectricalDielectric strength (Film 0.2mm thick)Dielectric constant from 50 – 107 HzVolume resistivitySurface resistivityArc resistance40 - 80 kV/mm2.11018 Ω x cm 1017 ΩL4 DegreeVDE 0303 part 2DIN 53483DIN 53482DIN 53482VDE 0303 part 5OtherWater absorptionCoefficient of permeabilityFDA Compliant, UL ListedUL Listed 0.01%2 - 8 x 10-7YesYesDIN 53495Hanwel B.V.21 CFR 177 1550File 54681 QMFZ2 [email protected] www.hanwel.com

OVERVIEW OF PRODUCTSPTFE and PFA lined pipingSTANDARD RANGEThe PTFE-PFA lined piping product range consists out of several standard parts that are connected by flanges. Smallerpieces and pieces with complicated shapes are executed with a PFA (injection molded) inlay. The larger diametersand less complicated shapes are executed with a PTFE (paste extruded) inlay.The standard dimensions are DN15 to DN 500 for DIN EN pipes and ½” to 20” for ANSI pipes.Upon request we can supply larger dimensions, heavy duty (thicker) liners, super weight liners (halogen services) orspecial shaped pipe parts.PTFE LINED PIPE SPOOLOne fixed (F) and one loose (L) flange.EN 1092-1 PN 10, PN 16ANSI 150lbs, 300lbsDN 15 DN 500Also available with two fixed (F) flangesAlso available with two loose (L) flanges(Van Stone pipe spool; until 8‘‘)Standard length depending on the diameter and maximal 6000mmPTFE LINED BENDED PIPE SPOOLOne fixed (F) and one loose (L) flange.EN 1092-1 PN 10, PN 16ANSI 150lbs, 300lbsDN 25 DN 100Also available with two fixed (F) flangesThe bended pipe spools are only available in a limited number of diameters and dimensions.9Hanwel B.V. [email protected] www.hanwel.com

OVERVIEW OF PRODUCTSPTFE and PFA lined pipingPTFE LINED BENDS 30 Both flanges are fixed (F).EN 1092-1 PN 10, PN 16ANSI 150lbs, 300lbsDN 15 DN 500Also available with one fixed (F) and oneloose (L) flangePTFE LINED BENDS 45 Both flanges are fixed (F).EN 1092-1 PN 10, PN 16ANSI 150lbs, 300lbsDN 15 DN 500Also available with one fixed (F) and oneloose (L) flangePTFE / PFA LINED BENDS 60 Both flanges are fixed (F).EN 1092-1 PN 10, PN 16ANSI 150lbs, 300lbsDN 15 DN 500Also available with one fixed (F) and oneloose (L) flangePFA LINED BENDS 90 Both flanges are fixed (F).EN 1092-1 PN 10, PN 16ANSI 150lbs, 300lbsShort and long radiusDN 15 DN 500Also available with one fixed (F) and oneloose (L) flangeForm 1PTFE LINED BENDS 90 All flanges are fixed (F).EN 1092-1 PN 10, PN 16ANSI 150lbs, 300lbsShort and long radiusDN 15 DN 500Also available with one fixed (F) and oneloose (L) flangeForm 210Hanwel B.V. [email protected] www.hanwel.com

OVERVIEW OF PRODUCTSPTFE and PFA lined pipingPFA LINED EQUAL TEEAll flanges are fixed (F).EN 1092-1 PN 10, PN 16ANSI 150lbs, 300lbsDN 15 DN 100Also available with two loose (L) flangesPFA linedPTFE LINED EQUAL TEEAll flanges are fixed (F).EN 1092-1 PN 10, PN 16ANSI 150lbs, 300lbsDN 125 DN 500Also available with two loose (L) flangesPTFE linedPFA LINED REDUCED TEEAll flanges are fixed (F).EN 1092-1 PN 10, PN 16ANSI 150lbs, 300lbsDN 15 DN 100PFA linedPTFE LINED REDUCED TEEAll flanges are fixed (F).EN 1092-1 PN 10, PN 16ANSI 150lbs, 300lbsDN 125 DN 500PTFE linedPFA LINED LATERAL TEEAll flanges are fixed (F).EN 1092-1 PN 10, PN 16ANSI 150lbs, 300lbsDN 25 DN 100PFA lined11Hanwel B.V. [email protected] www.hanwel.com

OVERVIEW OF PRODUCTSPTFE and PFA lined pipingPFA LINED EQUAL CROSSAll flanges are fixed (F).EN 1092-1 PN 10, PN 16ANSI 150lbs, 300lbsDN 15 DN 100PFA linedPTFE LINED EQUAL CROSSAll flanges are fixed (F).EN 1092-1 PN 10, PN 16ANSI 150lbs, 300lbsDN 125 DN 500PTFE linedPFA LINED REDUCED CROSSAll flanges are fixed (F).EN 1092-1 PN 10, PN 16ANSI 150lbs, 300lbsDN 15 DN 100PFA linedPTFE LINED REDUCED CROSSAll flanges are fixed (F).EN 1092-1 PN 10, PN 16ANSI 150lbs, 300lbsDN 125 DN 500PTFE linedPFA LINED INSTRUMENT TEETo be clamped between flanges.EN 1092-1 PN 10, PN 16ANSI 150lbs, 300lbsDN 15 DN 350PFA linedStyle 112Hanwel B.V. [email protected] www.hanwel.com

OVERVIEW OF PRODUCTSPTFE and PFA lined pipingPFA LINED INSTRUMENT TEETo be clamped between flanges.EN 1092-1 PN 10, PN 16ANSI 150lbs, 300lbsDN 80 DN 150PFA linedStyle 2PTFE LINED INSTRUMENT TEETo be clamped between flanges.EN 1092-1 PN 10, PN 16ANSI 150lbs, 300lbsDN 125 DN 500PTFE linedStyle 3PFA LINED REDUCER (CONCENTRIC)Both flanges are fixed (F).EN 1092-1 PN 10, PN 16ANSI 150lbs, 300lbsDN 20 DN 400PFA linedStyle 1PTFE LINED REDUCER (CONCENTRIC)Both flanges are fixed (F).EN 1092-1 PN 10, PN 16ANSI 150lbs, 300lbsDN 250 DN 400PTFE linedStyle 2PTFE LINED REDUCER (CONCENTRIC)Both flanges are fixed (F).EN 1092-1 PN 10, PN 16ANSI 150lbs, 300lbsDN 500PTFE linedStyle 313Hanwel B.V. [email protected] www.hanwel.com

OVERVIEW OF PRODUCTSPTFE and PFA lined pipingPFA LINED REDUCER (ECCENTRIC)Both flanges are fixed (F).EN 1092-1 PN 10, PN 16ANSI 150lbs, 300lbsDN 20 DN 400PFA linedStyle 1PTFE LINED REDUCER (ECCENTRIC)Both flanges are fixed (F).EN 1092-1 PN 10, PN 16ANSI 150lbs, 300lbsDN 250 DN 400PTFE linedStyle 2PTFE LINED REDUCER (ECCENTRIC)Both flanges are fixed (F).EN 1092-1 PN 10, PN 16ANSI 150lbs, 300lbsDN 500PTFE linedStyle 3PFA LINED REDUCING FLANGEThrough going holes and threaded holesEN 1092-1 PN 10, PN 16ANSI 150lbs, 300lbsDN 40 –DN 500PFA linedStyle 1 and 2PTFE LINED REDUCING FLANGEThrough going holes and threaded holesEN 1092-1 PN 10, PN 16ANSI 150lbs, 300lbsDN 20 –DN 150PTFE linedStyle 314Hanwel B.V. [email protected] www.hanwel.com

OVERVIEW OF PRODUCTSPTFE and PFA lined pipingPTFE LINED SPACER – type 1Solid PTFE spacer – max 25mmTo be clamped between flangesDN 15 –DN 300EN 1092-1 PN 10, PN 16ANSI 150lbs, 300lbsSolid PTFEPTFE LINED SPACER – type 2Heavy wall steel tube with PTFE fillin