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The Right Connection

www.centralplastics.com

1-800-654-38721-405-273-6302

Flange Insulation Products

Gaskets

Gasket & Washer Kits

O-Ring Gaskets

Sleeves & Washers

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Pro

ducts

Flange Connection Insulation: Overview

Flange Insulation

Gasketsareusedtocreateastaticcompressionseal

betweentwostationarymembersofamechanicalassem-

blyandtomaintainthatsealunderoperatingconditions

whichmayvarydependentuponchangesinpressuresand

temperaturesIn1960,GeorgFischerCentralPlastics

Companymadethedecisiontoofferabroaderrangeof

isolationproductsintothecathodicprotectionindustry

GFCentralPlasticsFlangeInsulationGasketsand

InsulationKitsareusedthroughouttheworldandin

numerousindustryspecificapplicationsOurGasketsand

FlangeInsulationKitshaveaproventrackrecordofbeing

oneofthemosteffectiveandreliableproductsforcontrol-

lingandmaintainingtheintegrityofpipingsystemsever

underthemostdemandingconditions

GasketsareavailableindividuallyorinkitsGasketmate-

rialincludesNitrile-Face,PlainPhenolic,G10andDurlon

SleevematerialincludesMylar,Polyethylene,Minlon,or

NomexWashermaterialsincludePhenolic,Steel,G3,

G7orG10availableasasinglewasherandsleevekit,a

onepiecewasherkit,adoublewasherkitoraonepiece

doublewasherkit(Minlon)

Gasket Types

TypeEFullFaceGaskets

Fullfacegasketscompletelycoverthe

flangefacefromflangebedtooutsidediameterFullfacegasketsareused

onflatfacedflanges,however,can

beusedwitharaisedflatfaceflangetoeliminatedebris

buildingupinraisedareacausingashort

TypeFRingGasket

RingGasketsaredesignedtosetinside

theboltcircleandaremostcommonlyusedwithraisedfaceflanges

TypeDRingTypeJoint(RTJ)

TheRTJisanovalphenolicgasket

designedtoworkspecificallywithRTJ

groovedFlangesRTJgasketsaresizedby

R-number

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Flange Connection Insulation: Overview

TypeDBX

BXgasketsareanoctagonalshapephe-

nolicgasketdesignedtoworkspecifically

withaBXgroovedflangeBXgasketsare

machinedfromphenolictubing;therefore,

thegaspressurewouldbeperpendicularto

thegrain,allowingthegaskettowithstandpressuresup

to15,000PSI

JockO-RingType

TheJockO-Ringgasket

canbeafullface(Type

E)orringgasket(TypeF)configurationTheJockhas

ahigh-energyO-Ringelastomersealthatcompresses

andexpandstofillanyvoidsastheflangeistightened

Thetotallyencapsulatedsealingelementpreventsgasket

blow-outTheO-Ringprovidesapositive,constantseal

withzeroenvironmentalleakageCompletecontactof

flangeandretainerpreventsfirefailureandreduces

exposureofthesealtoservicefluidsandenvironment

TheconfinedO-Ringsealallowszeromandyfactors

tobeachievedAvailableinNitrileorVitonsealmaterials

Onspecialrequest,theJockgasketcanreplacemost

sizesofRTJandBXgasketsWiththeversatilityofchang-

ingthesealingelementortheretainermaterial,the2

andlargerJockgasketscanbeutilizedinmostany

application

Insulating Washers

GeorgFischerCentralsstandardinsulatingwashersare

manufacturedfromCEPhenolicThemaximumoperating

temperatureisapproximately225Fwithacompression

strengthof36,400PSIandadielectricstrengthof300

VPMOurG3andG7hightemperatureinsulatingwashers

haveamaximumoperatingtemperatureof450F

Insulating Sleeves

GFCentraloffersinsulatingsleevesinavarietyofmate-

rialsOurmoststandardincludeMylar,HighDensity

Polyethylene,andNomexTheyaredesignedtoeasilybe

insertedinthebolthole,leavingampleroomforthebolt,

evenwhentheboltholesaremisalignedThewallthick-

nessis1/32andcanbeprovidedforboltsizesfromto3

Molded One-Piece Sleeve & Washer

Theone-piecesleeveandwasherreduceshandling(many

looseparts)andmake-upproblemsinthefieldOne

glanceandaninspectorcaneasilytelliftheflangehas

beenproperlyinsulatedAMinlonmaterialshouldbe

usedbecauseofitshighcompressionstrengthandsupe-

riortoughnessAone-piecesleeveandwasherismost

generallyusedforone-sideflangeinsulationinthatwe

molditinasleevelength,thatisonanaverage,signifi-cantlylongerthanthethicknessofasingleflangeThey

canbecuttosizefortwo-sideinsulationForboltsizes

1themaximumoperatingtemperatureis250F,

dielectricstrength420VPMandcompressionstrength

19,000PSI

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Pro

ducts

When talking to your Customer Service Represen-

tative, please provide the following information so

we can ensure that you are receiving the product

that you need:

> Quantity

> PipeSize(Nominal)

> PressureRating(ANSI/ASME,DIN,APIandAWWA)

> GasketType(TypeEor,TypeF,RTJorBX-seebelow)

> RetainerMaterial

> SealingElement

> SingleorDoubleWasherSets(SWorDW)

> SleeveMaterial

TypeEGasketsperfectlycenteronpreciselylocatedbolt

holesSincetheiroutsidediametersarethesameasthe

pipeflangediameter,foreignmaterialsispreventedfromshortingtheflangeinsulation

TypeFGasketsaremadewithoutboltholes,tofittightly

insidetheoverallboltholecircleoftheflangefacesThe

outsidediameterofthegasketfitstightlyinplaceassuring

awellcenteredposition

How to Order Flange Insulation Kits

Mylar, Nomex, Minlon, and Viton are registered trade-

marks of E I du Pont de Nemours and Company

Durlon is a registered trademark of Triangle Fluid Control Ltd

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Pipesize 150 300 400 600 900 1500

P N P N P N P N P N P N

M PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS

1P N P N P N P N P N P N

M PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS

1P N P N P N P N P N P N

M PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS

1P N P N P N P N P N P N

M PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS

2P N JN JV P N JN JV P N JN JV P N JN JV P N JN JV P N JN JV

M PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS

2P N JN JV P N JN JV P N JN JV P N JN JV P N JN JV P N JN JV

M PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS

3P N JN JV P N JN JV P N JN JV P N JN JV P N JN JV P N JN JV

M PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS

3P N JN JV P N JN JV P N JN JV P N JN JV

M PE PS MS M PE PS MS M PE PS MS M PE PS MS

4P N JN JV P N JN JV P N JN JV P N JN JV P N JN JV P N JN JV

M PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS

5P N JN JV P N JN JV P N JN JV P N JN JV P N JN JV P N JN JV

M PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS

6P N JN JV P N JN JV P N JN JV P N JN JV P N JN JV P N JN JV

M PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS

8P N JN JV P N JN JV P N JN JV P N JN JV P N JN JV P N JN JV

M PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS

10P N JN JV P N JN JV P N JN JV P N JN JV P N JN JV P N JN JV

M PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS

12P N JN JV P N JN JV P N JN JV P N JN JV P N JN JV P N JN JV

M PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS

14P N JN JV P N JN JV P N JN JV P N JN JV P N JN JV P N JN JV

M PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS

16P N JN JV P N JN JV P N JN JV P N JN JV P N JN JV P N JN JV

M PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS

18P N JN JV P N JN JV P N JN JV P N JN JV P N JN JV P N JN JV

M PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS

20P N JN JV P N JN JV P N JN JV P N JN JV P N JN JV P N JN JV

M PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS

22P N JN JV P N JN JV P N JN JV P N JN JV

M PE PS MS M PE PS MS M PE PS MS M PE PS MS

24P N JN JV P N JN JV P N JN JV P N JN JV P N JN JV P N JN JV

M PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS

26P N JN JV P N JN JV P N JN JV P N JN JV P N JN JVM PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS

28P N JN JV P N JN JV P N JN JV P N JN JV P N JN JV

M PE PS MS M PE PS MS M PE PS MS M PE PS MS M PE PS MS

30P N JN JV P N JN JV P N JN JV P N JN JV

M PE PS MS M PE PS MS M PE PS MS M PE PS MS

32P N JN JV P N JN JV P N JN JV P N JN JV

M PE PS MS M PE PS MS M PE PS MS M PE PS MS

34P N JN JV P N JN JV P N JN JV

M PE PS MS M PE PS MS M PE PS MS

36P N JN JV

M PE PS MS

Flange Insulation: Nitrile-Face and Plain Phenolic

Gasket Kits Type E (Full Face)

Single Washer Kits

Sleeve & Washers One Piece

Double Washer Kits

Sleeve & Washers One Piece

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Pro

ducts

Specifications for Flange Connection Insulation:

A.S.A Standard Gaskets: B16.21(4)

ASA SERIES 15-150# CLASS

Flange

Size

(Number)& Size ofBolts

Ring Gasket

ID OD

FullFace

GasketOD

RTJ

1 (4) 1 25/8 4 R-15

1 (4) 1 3 45/8 R-17

1 (4) 1 33/8 5 R-19

2 (4)5/8 2 41/8 6 R-22

2 (4)5/8 2 47/8 7 R-25

3 (4)5/8 3 53/8 7 R-29

3 (8)5/8 3 63/8 8 R-33

4 (8)5/8 4 67/8 9 R-36

5 (8) 5 7 10 R-40

6 (8) 6 8 11 R-43

8 (8) 8 11 13 R-4810 (12)7/8 10 133/8 16 R-52

12 (12)7/8 12 161/8 19 R-56

14 (12)1 14 17 21 R-59

16 (16)1 16 20 23 R-64

18 (16)11/8 18 215/8 25 R-68

20 (20)11/8 20 237/8 27 R-72

24 (20)1 24 28 32 R-76

30 (28)1 30 34 38

36 (32)1 36 41 46

42 (36)1 42 48 53

48 (44)1 48 54 59

ASA SERIES 30-300# CLASS

Flange

Size

(Number)& Size ofBolts

Ring Gasket

ID OD

FullFace

GasketOD

RTJ

1 (4)5/8 1 27/8 47/8 R-16

1 (4)5/8 1 3 5 R-18

1 (4) 1 3 61/8 R-20

2 (8)5/8 2 43/8 6 R-23

2 (8) 2 51/8 7 R-26

3 (8) 3 57/8 8 R-31

3 (8) 3 6 9 R-34

4 (8) 4 71/8 10 R-37

5 (8) 5 8 11 R-41

6 (12) 6 97/8 12 R-45

8 (12)

7

/8 8 12

1

/8 15 R-4910 (16)1 10 14 17 R-53

12 (16)11/8 12 165/8 20 R-57

14 (20)11/8 13 191/8 23 R-61

16 (20)1 15 21 25 R-65

18 (24)1 17 23 28 R-69

20 (24)1 19 25 30 R-73

24 (24)1 23 30 36 R-77

36 (32)2 35 44 50 R-98

42 (36)2 41 50 57

48 (40)2 47 527/8 65

Wallthicknessofsleeves:1/32

ThicknessofPhenolicWashers:1/8

WallthicknessofWasheronNylonCombinationSleeve

andWasher:1/8

ASA SERIES 40-400# CLASS

FlangeSize

(Number)& Size ofBolts

Ring GasketID OD

FullFaceGasketOD

RTJ

1 (4)58 1 278 478 R-16

1 (4)58 1 4 5 R-18

1 (4) 1 3 618 R-20

2 (8)58 2 438 6 R-23

2 (8) 2 518 7 R-26

3 (8)38 3 578 8 R-31

3 (8)78 3 638 9 R-34

4 (8)78 4 7 10 R-37

5 (8)78 5 838 11 R-41

6 (12)78 6 9 12 R-45

8 (12)1 8 12 15 R-49

10 (16)118 10 1418 17 R-53

12 (16)1 12 16 20 R-57

14 (20)1 1318 19 23 R-61

16 (20)138 15 2118 2515 R-65

18 (24)138 17 2338 28 R-69

20 (24)1 1878 25 30 R-73

24 (24)1 2258 30 36 R-77

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Specifications for Flange Connection Insulation:

A.S.A Standard Gaskets: B16.21(4)

ASA SERIES 90-900# CLASS

FlangeSize

(Number)& Size ofBolts

Ring GasketID OD

FullFaceGasketOD

RTJ

1 (4)78 78 318 578 R-16

1 (4)78 118 3 6 R-18

1 (4)1 138 378 7 R-20

2 (8)78 178 558 8 R-24

2 (8)1 2 6 958 R-27

3 (8)78 278 658 9 R-31

4 (8)118 378 818 11 R-37

5 (8)1 4 9 13 R-41

6 (12)118 5 1138 15 R-45

8 (12)138 7 1418 18 R-4910 (16)138 938 1718 21 R-53

12 (20)138 1118 1958 24 R-57

14 (20)1 12 20 25 R-62

16 (20)158 14 2258 27 R-66

18 (20)178 15 2518 31 R-70

20 (20)2 17 27 33 R-74

ASA SERIES 150-1500# CLASS

FlangeSize

(Number)& Size ofBolts

Ring GasketID OD

FullFaceGasketOD

RTJ

1 (4)78 78 318 578 R-16

1 (4)78 118 3 6 R-18

1 (4)1 138 378 7 R-20

2 (8)78 178 558 8 R-24

2 (8)1 2 6 958 R-27

3 (8)118 2 678 10 R-35

4 (8)1 358 8 12 R-36

5 (8)1 438 10 14 R-44

6 (12)138 538 1118 15 R-46

8 (12)158 7 1378 19 R-5010 (12)78 8 1718 23 R-54

12 (16)2 1038 20 26 R-58

ASA SERIES 250-2500# CLASS

FlangeSize

(Number)& Size of

Bolts

Ring GasketID OD

FullFaceGasketOD

RTJ

1 (4)78 78 338 6 R-18

1 (4)1 118 418 7 R-21

1 (4)18 138 458 8 R-23

2 (8)1 178 5 9 R-26

2 (8)118 2 658 10 R-28

3 (8)1 2 7 12 R-32

4 (8)1 358 9 14 R-38

5 (8)1 438 11 16 R-42

6 (8)2 538 12 19 R-47

8 (12)2 7 15 21 R-51

Wallthicknessofsleeves:1/32

ThicknessofPhenolicWashers:1/8

WallthicknessofWasheronNylonCombinationSleeveandWasher:1/8

ASA SERIES 60-600# CLASS

FlangeSize

(Number)& Size of

Bolts

Ring GasketID OD

FullFaceGasketOD

RTJ

1 (4)58 1 278 478 R-16

1 (4)58 1 3 5 R-18

1 (4) 1 3 618 R-20

2 (8)58 2 438 6 R-23

2 (8) 2 518 7 R-26

3 (8) 3 578 8 R-31

3 (8)78 3 638 9 R-34

4 (8)78 4 758 10 R-37

5 (8)1 5 9 13 R-41

6 (12) 6 10 14 R-45

8 (12)118 778 1258 16 R-49

10 (16)1 9 15 20 R-53

12 (20)1 11 18 22 R-57

14 (20)138 1278 1938 23 R-61

16 (20)1 14 22 27 R-65

18 (20)158 16 2418 29 R-69

20 (24)158 18 2678 32 R-73

24 (24)178 22 3118 37 R-77

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Pro

ducts

Flange Insulation:

Sleeve Quantity and Length Cross ReferenceSingle Washer Kits

NOTE:QTYlistedfordoublewasherkitsrepresentsquantityofsleevesonlyThequantityofwasherswillbedoublethe

quantityofsleevesprovided[ie(4)sleeves=(8)washers,(12)sleeves=(24)washers]

Largersizesandhightemperaturesetsavailableonrequest

Unlessotherwisespecified,allkitswillbeshippedwithone(1)fulllengthMylar sleeve,one(1)phenolicwasher,and

one(1)steelwasherperbolt

SINGLE WASHER KITS (Qty) Diameter LengthPipeSize 150 Class 300 Class 400 Class 600 Class 900 Class 1500 Class

(4)118 (4)138 (4)178 (4)178 (4)2 (4)2

(4)114 (4)581 (4)582 (4)582 (4)2 (4)2

1 (4)138 (4)58158 (4)58218 (4)58218 (4)783 (4)783

1 (4)1 (4)1 (4)58238 (4)58238 (4)783 (4)783

1 (4)158 (4)178 (4)2 (4)2 (4)13 (4)13

2 (4)581 (8)582 (8)582 (8)582 (8)783 (8)783

2 (4)582 (8)2 (8)3 (8)3 (8)14 (8)14

3 (4)58218 (8)2 (8)3 (8)3 (8)783 (8)1184

3 (8)58218 (8)258 (8)783 (8)783

4 (8)58218 (8)2 (8)783 (8)783 (8)1184 (8)15

5 (8)218 (8)318 (8)783 (8)14 (8)14 (8)16

6 (8)2 (12)3 (12)784 (12)14 (12)118518 (12)1387

8 (8)2 (12)3 (12)14 (12)118518 (12)1385 (12)1588

10 (12)78258 (16)14 (16)1185 (16)15 (16)1386 (12)1789

12 (12)782 (16)1184 (16)15 (20)16 (20)1387 (16)210

14 (12)13 (20)1184 (20)15 (20)1386 (20)17

16 (16)1318 (20)14 (20)1385 (20)16 (20)1587

18 (16)118338 (24)15 (24)1386 (20)1587 (20)1788

20 (20)118358 (24)15 (24)16 (24)1587 (20)29

22 (20)1378 (24)15 (24)1586 (24)18

24 (20)14 (24)15 (24)16 (24)1788

26 (20)14 (28)1586 (28)17 (28)1789

28 (28)1438 (28)1587 (28)1788 (28)29

30 (28)14 (28)17 (28)28 (28)29

32 (28)14 (28)1788 (28)29

34 (32)14 (28)1788 (28)29

36 (32)15 (32)28 (32)29

38 (32)1718 (32)18 (32)110 (28)212

40 (36)1738 (32)1589 (32)17811 (32)213

42 (36)1778 (32)158958 (32)17811 (28)214

44 (40)18 (32)110 (32)211 (32)21438

46 (40)1838 (28)1781038 (36)2x12 (32)21478

48 (44)18 (32)17810 (28)212 (32)21558

50 (44)19 (32)211 (32)21318 (28)316

52 (44)1938 (32)21158 (32)213 (32)316

54 (44)19 (28)212 (28)21418 (32)317

56 (48)110 (28)21238 (32)214 (32)31778

58 (48)11038 (32)212 (32)214 (32)318

60 (52)11058 (32)21318 (32)21538 (28)31918

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Flange Insulation:

Sleeve Quantity and Length Cross ReferenceDouble Washer Kits

DOUBLE WASHER KITS (Qty Sleeves)** Diameter LengthPipe

Size 150 Class 300 Class 400 Class 600 Class 900 Class 1500 Class (4)1 (4)2 (4)2 (4)2 (4)258 (4)258

(4)178 (4)58218 (4)58218 (4)58218 (4)278 (4)278

1 (4)1 (4)581 (4)582 (4)582 (4)78318 (4)78318

1 (4)158 (4)58178 (4)582 (4)582 (4)78318 (4)78318

1 (4)1 (4)2 (4)258 (4)258 (4)1338 (4)1338

2 (4)58178 (8)58218 (8)58278 (8)58278 (8)78378 (8)78378

2 (4)58218 (8)238 (8)318 (8)318 (8)1418 (8)1418

3 (4)582 (8)258 (8)338 (8)338 (8)78378 (8)118458

3 (8)582 (8)2 (8)78358 (8)78358

4 (8)582 (8)278 (8)78358 (8)78478 (8)118438 (8)1518

5 (8)2 (8)2 (8)78378 (8)1438 (8)1478 (8)1758

6 (8)238 (12)338 (12)78418 (12)1458 (12)1185 (12)138738

8 (8)258 (12)78358 (12)1458 (12)1185 (12)138578 (12)158818

10 (12)782 (16)1418 (16)118518 (16)1578 (16)138638 (12)178938

12 (12)78278 (16)118438 (16)1538 (20)1618 (20)138718 (16)21058

14 (12)1318 (20)118458 (20)1558 (20)138638 (20)1758

16 (16)13 (20)1478 (20)138578 (20)1678 (20)158778

18 (16)1183 (24)1518 (24)138618 (20)158738 (20)178878

20 (20)1183 (24)1538 (24)1638 (24)158778 (20)2938

22 (20)14 (24)1558 (24)158658 (24)1838

24 (20)1418 (24)1578 (24)1678 (24)178878

26 (20)1438 (28)158658 (28)1778 (28)178938

28 (28)14 (28)158718 (28)178838 (28)2958

30 (28)1458 (28)1758 (28)2878 (28)2978

32 (28)1478 (28)178818 (28)2938

34 (32)18 (28)178838 (28)2958

36 (32)1518 (32)2858 (32)2978

38 (32)17 (32)1878 (32)11058 (28)21278

40 (36)17 (32)158938 (32)1781118 (32)21338

42 (36)18 (32)1589 (32)1781138 (28)21418

44 (40)1838 (32)11018 (32)21178 (32)214

46 (40)18 (28)17810 (36)21238 (32)215

48 (44)1878 (32)1781078 (28)21278 (32)215

50 (44)1918 (32)21138 (32)213 (28)31638

52 (44)19 (32)211 (32)21358 (32)31678

54 (44)1978 (28)21238 (28)214 (32)31738

56 (48)11018 (28)212 (32)21458 (32)318

58 (48)110 (32)21278 (32)21478 (32)31838

60 (52)110 (32)213 (32)215 (28)319

NOTE:QTYlistedfordoublewasherkitsrepresentsquantityofsleevesonlyThequantityofwasherswillbedoublethe

quantityofsleevesprovided[ie(4)sleeves=(8)washers,(12)sleeves=(24)washers]

Largersizesandhightemperaturesetsavailableonrequest

Unlessotherwisespecified,allkitswillbeshippedwithone(1)fulllengthMylar sleeve,two(2)phenolicwashers,and

two(2)steelwashersperbolt

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Pro

ducts

Flange Insulation:

Tubing Materials List

Largersizesandhightemperaturesetsandcustombuildsavailableonrequest

Unlessotherwisespecified,allkitswillbeshippedwithone(1)fulllengthMylar sleeve,two(2)phenolicwashers,and

two(2)steelwashersperbolt

BoltSize

3 FT LENGTH INCH LENGTH LENGTH mmLENGTH

Mylar Poly Phen Nomex Mylar Poly Phen Nomex Bolt Size Mylar

M12 58 M16 M20 78 M24 1 M27 118 M30 1 M33 138 M36 1 M39

158 1 M45 178 2 M52 2 M56 2 2 3 3

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Flange Insulation:

Washer Material List

Largersizes,hightemperaturesets,andcustombuildsavailableUnlessotherwisespecified,allkitswillbeshipped

withone(1)fulllengthMylarsleeve,two(2)phenolicwashers,andtwo(2)steelwashersperbolt

WASHER SLEEVE & WASHER COMBOBoltSize

Steel Phenolic G3, G7 & G10 Bolt Size Minlon

1 58 581 581964 78 1916 1 7811316 118 121316 1 1182 138 13316 1 158

1 178 2 2 2 2 3 3 3

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Pro

ducts

Flange Insulation:

Sleeve ID and OD Reference Sheet

SLEEVE SLEEVEBolt Size ID OD Bolt Size ID OD

0519 0599 M12 0491 053258 0644 0724 M16 0649 0690

0767 0849 M20 0806 084778 0894 0974 M24 0964 1005

1 1019 1099 M27 1082 1162

118 1144 1224 M30 1200 1280

1 1269 1349 M33 1318 1398

138 1394 1474 M36 1436 1516

1 1519 1599 M39 1554 1634

158 1644 1724 M45 1791 1871

1 1769 1849 M52 2066 2146

178 1894 1974 M56 2224 2422

2 2019 2099

2 2269 2349

2 2519 2599

2 2781 2849

3 3019 3099

3 3531 3591

Largersizes,hightemperaturesets,andcustombuildsavailableonrequestUnlessotherwisespecified,allkitswillbe

shippedwithone(1)fulllengthMylar sleeve,two(2)phenolicwashers,andtwo(2)steelwashersperbolt

7/29/2019 Catalogo Juntas Micarta

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Flange Kit Weights: Type E (Full Face) and Type F (Ring)Single Washer and Double Washer Kits

TYPE F GASKET KIT WEIGHTS

SINGLE WASHER KITS DOUBLE WASHER KITS

150# 300# 600# 150 # 300# 600#

1 026 028 032 034 038 048

2 036 054 054 046 118 120

2 036 082 086 048 120 135

3 040 092 092 050 128 148

4 078 096 102 108 134 182

6 100 156 226 138 176 352

8 126 196 284 164 288 424

10 200 308 554 320 464 856

12 304 498 686 408 630 1026

14 442 830 1108

16 392 660 1106 582 992 1670

18 410 886 620

20 648 1036 836 1330 1532

24 1428 1200 2070 2127

TYPE E GASKET KIT WEIGHTS

SINGLE WASHER KITS DOUBLE WASHER KITS

150# 300# 600# 150# 300# 600#

1 032 034 036 038 045 055

2 040 056 076 058 102

2 060 098 102 074 136

3 062 098 104 076 144 148

4 084 136 226 120 192 244

6 124 178 176 242 424

8 160 232 416 218 406 590

10 300 422 582 404 552 952

12 514 716 444 718 1026

14 420 484 1010 1560

16 564 876 1158 776 1140 1746

18 636 868 1546

20 724 1126 1268 1012 1524 1746

24 984 1228 1356

Largersizes,hightemperaturesets,andcustombuildsavailableonrequestUnlessotherwisespecified,allkitswillbe

shippedwithone(1)fulllengthMylar sleeve,two(2)phenolicwashers,andtwo(2)steelwashersperbolt

7/29/2019 Catalogo Juntas Micarta

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Pro

ducts

Flange Insulation:

Nitrile-Face and Plain Phenolic Gasket Kits

Type E (Full Face)Sleeves: Mylar and Poly Only (): Mylar, Poly and Minlon (); Washers: Phenolic

Largersizes,hightemperaturesets(G3,G7andG10)andcustombuildsavailableonrequest

Unlessotherwisespecified,allkitswillbeshippedwithone(1)fulllengthMylar sleeve,two(2)phenolicwashers,and

two(2)steelwashersperbolt

PipeSize

SINGLE WASHER KITS DOUBLE WASHER KITS

150Class

300Class

400Class

600Class

900Class

1500Class

150Class

300Class

400Class

600Class

900Class

1500Class

1 1 1

2 2 3 3 4 5 6 8 10 12 14

16 18 20 22 24 26 28 30 32 34 36

Single Washer Kits

Sleeve & Washers One Piece

Double Washer Kits

Sleeve & Washers One Piece

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Flange Insulation:

Nitrile-Faced and Plain Phenolic Gasket Kits

Type F (Ring)Sleeves: Mylar and Poly Only (): Mylar , Poly and Minlon (); Washers: Phenolic

Largersizes,hightemperaturesets(G3,G7&G10)andcustombuildsavailableonrequest

Unlessotherwisespecified,allkitswillbeshippedwithone(1)fulllengthMylar sleeve,two(2)phenolicwashers,and

two(2)steelwashersperbolt

PipeSize

SINGLE WASHER KITS DOUBLE WASHER KITS

150Class

300Class

400Class

600Class

900Class

1500Class

150Class

300Class

400Class

600Class

900Class

1500Class

1 1 1

2 2 3 3 4 5 6 8 10 12 14 16

18 20 22 24 26 28 30 32 34 36

Single Washer Kits

Sleeve & Washers One Piece

Double Washer Kits

Sleeve & Washers One Piece

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Pro

ducts

Flange Insulation:

Nitrile-Face and Plain Phenolic Gaskets Only

Type E (Full Face) and Type F (Ring)

Largersizes,hightemperaturesets(G3,G7&G10)andcustombuildsavailableonrequest

Unlessotherwisespecified,allkitswillbeshippedwithone(1)fulllengthMylar sleeve,two(2)phenolicwashers,and

two(2)steelwashersperbolt

PipeSize

TYPE E GASKETS TYPE F GASKETS

150Class

300Class

400Class

600Class

900Class

1500Class

150Class

300Class

400Class

600Class

900Class

1500Class

1 1 1

2 2 3 3 4 5 6 8 10 12 14 16

18 20 22 24 26 28 30 32 34 36

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17/32 251

Largersizes,hightemperaturesetsandcustombuildsavailableonrequest

Unlessotherwisespecified,allkitswillbeshippedwithone(1)fulllengthMylar sleeve,two(2)phenolicwashers,and

two(2)steelwashersperbolt

Single Washer Kits

Sleeve & Washers One Piece

Double Washer Kits

Sleeve & Washers One Piece

PipeSize

SINGLE WASHER KITS DOUBLE WASHER KITS

150Class

300Class

400Class

600Class

900Class

1500Class

150Class

300Class

400Class

600Class

900Class

1500Class

1 1 1

2 2 3 3 4 5 6 8 10 12 14 16

18 20 22 24 26 28 30 32 34 36

Flange Insulation:

Sleeve and Washer Kits OnlySleeves: Mylar and Poly Only (): Mylar , Poly and Minlon (); Washers: Phenolic

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Pro

ducts

Largersizesandhightemperaturesetsavailableonrequest

Unlessotherwisespecified,allkitswillbeshippedwithone(1)fulllengthMylar sleeve,two(2)phenolicwashers,and

two(2)steelwashersperbolt

PipeSize

SINGLE WASHER KITS DOUBLE WASHER KITS

150 Class 300 Class 400 Class 600 Class 150 Class 300 Class 400 Class 600 Class

38 40 42 44

46 48 50 52 56 58 60

Single Washer Kits

Double Washer Kits

Flange Insulation:

Sleeve and Washer Kits OnlySleeves: Mylar; Washers: Phenolic

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Single Washer Kits

Sleeve & Washers One Piece

Double Washer Kits

Sleeve & Washers One Piece

Largersizes,hightemperaturesets(G3,G7&G10)andcustombuildsavailableonrequest

Unlessotherwisespecified,allkitswillbeshippedwithone(1)fulllengthMylar sleeve,two(2)phenolicwashers,and

two(2)steelwashersperbolt

Flange Insulation:

Jock Kits: Phenolic with Nitrile Seal

Type E (Full Face) GasketsSleeves: Mylar and Poly Only (): Mylar , Poly and Minlon (); Washers: Phenolic

PipeSize

SINGLE WASHER KITS DOUBLE WASHER KITS

150Class

300Class

400Class

600Class

900Class

1500Class

150Class

300Class

400Class

600Class

900Class

1500Class

2 2 3

3 4 5 6 8 10 12 14 16 18 20 22

24 26 28 30 32 34 36

7/29/2019 Catalogo Juntas Micarta

20/32254

Pro

ducts Largersizes,hightemperaturesets(G3,G7&G10)andcustombuildsavailableonrequest

Unlessotherwisespecified,allkitswillbeshippedwithone(1)fulllengthMylar sleeve,two(2)phenolicwashers,and

two(2)steelwashersperbolt

Single Washer Kits

Sleeve & Washers One Piece

Double Washer Kits

Sleeve & Washers One Piece

Flange Insulation:

Jock Kits: Phenolic with Nitrile Seal

Type F (Ring) GasketsSleeves: Mylar and Poly Only (): Mylar , Poly and Minlon (); Washers: Phenolic

PipeSize

SINGLE WASHER KITS DOUBLE WASHER KITS

150Class

300Class

400Class

600Class

900Class

1500Class

150Class

300Class

400Class

600Class

900Class

1500Class

2 2 3

3 4 5 6 8 10 12 14 16 18 20 22

24 26 28 30 32 34 36

7/29/2019 Catalogo Juntas Micarta

21/32 255

Largersizes,hightemperaturesets(G3,G7&G10)andcustombuildsavailableonrequest

Unlessotherwisespecified,allkitswillbeshippedwithone(1)fulllengthMylar sleeve,two(2)phenolicwashers,and

two(2)steelwashersperbolt

Flange Insulation:

Jock Gaskets Only

Type E (Full Face) and Type F (Ring)

PipeSize

TYPE E GASKETS TYPE F GASKETS

150Class

300Class

400Class

600Class

900Class

1500Class

150Class

300Class

400Class

600Class

900Class

1500Class

2 2 3 3 4 5 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36

7/29/2019 Catalogo Juntas Micarta

22/32256

Pro

ducts Largersizes,hightemperaturesetsandcustombuildsavailableonrequest

Unlessotherwisespecified,allkitswillbeshippedwithone(1)fulllengthMylar sleeve,two(2)phenolicwashers,and

two(2)steelwashersperbolt

Single Washer Kits

Sleeve & Washers One Piece

Double Washer Kits

Sleeve & Washers One Piece

Flange Insulation:

RTJ: Gasket PhenolicSleeves: Mylar and Poly Only (): Mylar , Poly and Minlon (); Washers: Phenolic

PipeSize

SINGLE WASHER KITS DOUBLE WASHER KITS

150Class

300Class

400Class

600Class

900Class

1500Class

150Class

300Class

400Class

600Class

900Class

1500Class

2 2 3 3 4 5 6 8 10 12 14 16 18 20 22 24

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Largersizes,hightemperaturesetsandcustombuildsavailableonrequest

Unlessotherwisespecified,allkitswillbeshippedwithone(1)fulllengthMylar sleeve,two(2)phenolicwashers,and

two(2)steelwashersperbolt

RTJ GASKETSPipeSize

150 Class 300 Class 400 Class 600 Class 900 Class 1500 Class

2 2 3 3 4 5 6 8 10

12 14 16 18 20 22 24

Flange Insulation:

RTJ Oval Type D Gasket OnlyGasket: Phenolic

7/29/2019 Catalogo Juntas Micarta

24/32258

Pro

ducts

Largersizesandhightemperaturesetsavailableonrequest

Unlessotherwisespecified,allkitswillbeshippedwithone(1)fulllengthMylar sleeve,two(2)phenolicwashers,and

two(2)steelwashersperbolt

Single Washer Kits

Sleeve & Washers One Piece

Double Washer Kits

Sleeve & Washers One Piece

Flange Insulation:

Durlon Gasket Flange Insulation Kits

Type E (Full Face)Sleeves: Mylar and Poly Only (): Mylar , Poly and Minlon (); Washers: Phenolic

PipeSize

SINGLE WASHER KITS DOUBLE WASHER KITS

150Class

300Class

400Class

600Class

900Class

1500Class

150Class

300Class

400Class

600Class

900Class

1500Class

1 1 1

2 2 3 3 4 5 6 8 10 12 14 16

18 20 22 24 26 28 30 32 34 36

7/29/2019 Catalogo Juntas Micarta

25/32 259

Largersizesandhightemperaturesetsavailableonrequest

Unlessotherwisespecified,allkitswillbeshippedwithone(1)fulllengthMylar sleeve,two(2)phenolicwashers,and

two(2)steelwashersperbolt

PipeSize

SINGLE WASHER KITS DOUBLE WASHER KITS

150Class

300Class

400Class

600Class

900Class

1500Class

150Class

300Class

400Class

600Class

900Class

1500Class

1 1 1 2 2 3 3 4 5 6 8 10 12 14 16 18 20 22 24 26 28 30 32

Single Washer Kits

Double Washer Kits

Flange Insulation: specialapplication

Durlon Gasket Flange Insulation Kits

Type E (Full Face)Sleeves: NOMEX; Washer: G7

7/29/2019 Catalogo Juntas Micarta

26/32260

Pro

ducts

Largersizesandhightemperaturesetsavailableonrequest

Unlessotherwisespecified,allkitswillbeshippedwithone(1)fulllengthMylar sleeve,two(2)phenolicwashers,and

two(2)steelwashersperbolt

PipeSize

SINGLE WASHER KITS DOUBLE WASHER KITS

150Class

300Class

400Class

600Class

900Class

1500Class

150Class

300Class

400Class

600Class

900Class

1500Class

1 1 1 2 2 3 3 4 5 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36

Single Washer Kits

Sleeve & Washers One Piece

Double Washer Kits

Sleeve & Washers One Piece

Flange Insulation:

Durlon Gasket Flange Insulation Kits

Type F (Ring Gasket)Sleeves: Mylar and Poly Only (): Mylar, Poly and Minlon (); Washers: Phenolic

7/29/2019 Catalogo Juntas Micarta

27/32 261

Largersizesandhightemperaturesetsavailableonrequest

Unlessotherwisespecified,allkitswillbeshippedwithone(1)fulllengthMylar sleeve,two(2)phenolicwashers,and

two(2)steelwashersperbolt

PipeSize

SINGLE WASHER KITS DOUBLE WASHER KITS

150Class

300Class

400Class

600Class

900Class

1500Class

150Class

300Class

400Class

600Class

900Class

1500Class

1 1 1

2 2 3 3 4 5 6 8 10 12 14 16

18 20 22 24 26 28 30

Single Washer Kits

Sleeve & Washers One Piece

Double Washer Kits

Sleeve & Washers One Piece

Flange Insulation: specialapplication

Durlon Gasket Flange Insulation Kits

Type F (Ring Gasket)Sleeves: NOMEX; Washer: G7

7/29/2019 Catalogo Juntas Micarta

28/32262

Pro

ducts

Largersizesandhightemperaturesetsavailableonrequest

Unlessotherwisespecified,allkitswillbeshippedwithone(1)fulllengthMylar sleeve,two(2)phenolicwashers,and

two(2)steelwashersperbolt

PipeSize

TYPE E GASKET TYPE F GASKET

150Class

300Class

400Class

600Class

900Class

1500Class

150Class

300Class

400Class

600Class

900Class

1500Class

1 1

1 2 2 3 3 4 5 6 8 10 12 14

16 18 20 22 24 26 28 30 32 34 36

Flange Insulation: specialapplication

Durlon Gasket Only

Type E (Full Face) and

Type F (Ring Gasket)

7/29/2019 Catalogo Juntas Micarta

29/32 263

LargersizesandhightemperaturecustombuiltsetsavailableonrequestUnlessotherwisespecified,allkitswillbe

shippedwithone(1)fulllengthMylar sleeve,two(2)phenolicwashers,andtwo(2)steelwashersperbolt

PipeSize

TYPE E GASKET TYPE F GASKET

150Class

300Class

400Class

600Class

150Class

300Class

400Class

600Class

38 40 42

44 46 48 50 52 54 56 58 60

Flange Insulation: specialapplication

Large Diameter Durlon Gasket Only

Type E (Full Face) and Type F (Ring Gasket)

7/29/2019 Catalogo Juntas Micarta

30/32264

Pro

ducts

Flange Insulation: specialapplication

High Temp Sleeve and Washer SetSleeves: NOMEX; Washer: G7

Largersizesandhightemperaturesetsavailableonrequest

Unlessotherwisespecified,allkitswillbeshippedwithone(1)fulllengthMylar sleeve,two(2)phenolicwashers,and

two(2)steelwashersperbolt

PipeSize

SINGLE WASHER KITS DOUBLE WASHER KITS

150Class

300Class

400Class

600Class

900Class

1500Class

150Class

300Class

400Class

600Class

900Class

1500Class

1 1 1

2 2 3 3 4 5 6 8 10 12 14 16

18 20 22 24 26 28 30

Single Washer Kits

Sleeve & Washers

Double Washer Kits

Sleeve & Washers

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31/32 265

Largersizesandhightemperaturesets(G3,G7&G10)availableonrequest

Unlessotherwisespecified,allkitswillbeshippedwithone(1)fulllengthMylar sleeve,two(2)phenolicwashers,and

two(2)steelwashersperbolt

PipeSize

TYPE E GASKET TYPE F GASKET

150Class

300Class

400Class

600Class

900Class

1500Class

150Class

300Class

400Class

600Class

900Class

1500Class

2 2 3 3 4 5 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36

Flange Insulation: specialapplication

Jock Gasket Only

Type E (Full Face) and Type F (Ring Gasket)Gasket: Phenolic with Viton Seal, G3 with Viton Seal or G10 with Viton

7/29/2019 Catalogo Juntas Micarta

32/32

Pro

ducts