Hunt Pipeline Classes Feb 05

8/11/2019 Hunt Pipeline Classes Feb 05

http://slidepdf.com/reader/full/hunt-pipeline-classes-feb-05 1/34

PIPELINE CLASSES

Technical Specification; HOC-PL-02

Original Issue: December 2002Revision 2: July 2003Revision : February 2005

!pprove":



PIPELINE CLASSES

TABLE OF CONTENTS

1.0 INTRODCTION..............................................................................................................1

#$# SCOP%$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$#

#$2 R%&%R%'C% (OC)*%'TS$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$#

#$ !++R%,I!TIO'S$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$

2.0 DESI!N...........................................................................................................................5

2$# (%SI' ST!'(!R(S$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$.

2$2 &L!'% R!TI'$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$.

2$ CORROSIO' !LLO/!'C%$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$.

2$ *I'I*)* /!LL THIC1'%SS$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$.

2$. OTH%R LO!(S$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$.

3.0 PIPE CLASS SELECTION " IDENTIFICATION...............................................................#

$# PIPI' CL!SS I(%'TI&I%RS$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$

$2 *!T%RI!LS$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$3

$ SO)R S%R,IC% *!T%RI!LS$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$3

$.0 PIPIN! CLASSES INDE%...............................................................................................&

APPENDI% !PP%'(I4 ! PIP%LI'% CL!SS%S

Pipeline Classes Page i &e5ruar6 200.



PIPELINE CLASSES

1.0 I'(r)*uc(+)'

1.1 Sc),e

1.1.1 This Stan"ar" is the 5asis for the "esign an" fa5rication of pipingan" pipeline s6ste7s 8ithin the 9uris"iction of the provincial pipelineregulator6 authorit6 !l5erta %nerg6 an" )tilities +oar" !%)+<=Sas>atche8an %nerg6 an" *ines S%*< an" the +ritish Colu75iaOil an" as Co77ission OC<$

These 9uris"ictions have "esign an" fa5rication authorit6 of pipelines6ste7s fro7 the 8ellhea" through to the plant inlet an" nor7all6a"7inister to the CS! ?2 co"e re@uire7ents$

The provincial regulator6 authorities also recogniAe "esigns ofpiping an" vessels in accor"ance 8ith !S*% co"es$ It is theresponsi5ilit6 of the "esigner to "eter7ine the applica5le "esign

co"e for the various co7ponents in a pipeline s6ste7 an" use theappropriate Hunt Specifications$

1.1.2 This Stan"ar" is not applica5le to co7ponents "esigne" to !S*%co"e re@uire7ents$

1.2 Re-ere'ce D)cume'(

1.2.1 References to 5e use" in con9unction 8ith this Stan"ar" are thelatest e"itions of the follo8ing:

AS/E • !S*% +#$.= Pipe &langes an" &lange" &ittings;

• !'SI +#$20= Ring-Boint as>ets an" rooves for Steel Pipe

&langes;

• !S*% +#$= Che7ical Plant an" Petroleu7 Refiner6 Piping;

• !S*% +$#0= /el"e" an" Sea7less /rought Steel Pipe;

API • !PI St"$ 00= Steel ate ,alves= &lange" an" +utt-8el"ing

%n"s;

• !PI St"$ 0#= *etallic as>ets for Raise"-&ace Pipe &langes

an" &lange" Connections (ou5le-Bac>ete" Corrugate" an"Spiral-/oun"<;

• !PI St"$ 02= Co7pact Steel ate ,alves;

• !PI St"$ 03= &ire Test for Soft-Seate" uarter-Turn ,alves;

AST/ • !ST* ! #0.= Specification for &orgings= Car5on Steel= for

Piping Co7ponents;

• !ST* ! #0= Specification for Sea7less Car5on Steel Pipe for

High-Te7perature Service;

• !ST* ! #D2= Specification for &orge" or Rolle" !llo6-Steel

Pipe &langes= &orge" &ittings= an" ,alves an" Parts forHigh-Te7perature Service;

• !ST* ! #E= Specification for !llo6-Steel an" Stainless Steel

Pipeline Classes Page # &e5ruar6 200.



PIPELINE CLASSES

+olting *aterials for High-Te7perature Service;

• !ST* ! #E= Specification for Car5on an" !llo6 Steel 'uts for

+olts for High-Pressure an" High-Te7perature Service;

• !ST* ! 2#= Specification for Steel Castings= Car5on= Suita5le

for &usion /el"ing for High-Te7perature Service;

• !ST* ! 2= Specification for Piping &ittings of /rought

Car5on Steel an" !llo6 Steel for *o"erate an" %levate"Te7peratures;

• !ST* ! 20= Specification for !llo6 Steel +olting *aterials for

Lo8-Te7perature Service;

• !ST* ! .0= Specification for &orgings= Car5on an" Lo8-!llo6

Steel= Re@uiring 'otch Toughness Testing for PipingCo7ponents;

• !ST* ! .2= Specification for Steel Castings= &erritic an"

*artensitic= for Pressure-Containing Parts Suita5le forLo8-Te7perature Service;

• !ST* ! 20= Specification for Piping &ittings of /rought

Car5on Steel an" !llo6 Steel for Lo8-Te7perature Service;

• !ST* ! .#= Specification for Pressure ,essel Plates= Car5on

Steel= for *o"erate- an" Lo8er-Te7perature Service;

• !ST* ! 3#= Specification for %lectric-&usion-/el"e" Steel

Pipe for !t7ospheric an" Lo8er Te7peratures;

CSA • C!'FCS! ?2= Oil an" as Pipeline S6ste7s

• C!'FCS! ?2.$#= Steel Line Pipe;

• C!'FCS! ?2.$##= Steel &ittings;

• C!'FCS! ?2.$#2= Steel &langes;

• C!'FCS! ?2.$#.= Steel ,alves

!)er'me'( )-Alber(a

• !l5erta Pipeline !ct an" Regulation;

!)er'me'( )-Br+(+ C)lumb+a

• +$C$ Pipeline !ct an" Regulation:

NACE • '!C% *R0#3.= Sulfi"e Stress Crac>ing Resistant *etallic

*aterials for Oilfiel" %@uip7ent;

1.3Abbre+a(+)'

1.3.1 In this Stan"ar" the follo8ing a55reviations are use" for co7ponent"escriptions:

!ENERAL

C*L Ce7ent *ortar Line"

*TR *aterial Test Report

Pipeline Classes Page 2 &e5ruar6 200.



PIPELINE CLASSES

S*GS Specifie" *ini7u7 Giel" Strength

FLAN!E " FITTIN!S

&& &ull &ace"

flg" flange"

R& Raise" &ace

RTB Ring T6pe Boint

scr" scre8e"

SO Slip-on

SFT Soc>et8el"FThrea"e"

S/ Soc>et8el"

THR( Threa"e"

/' /el"ing 'ec>ALES

C/P Certifie" /or>ing Pressure

& & &e7ale 56 &e7ale

&P &ull Port

* & *ale 56 &e7ale

RP Re"uce" or Regular Port

,+ +all ,alve

,C Chec> ,alve

,& +utterfl6 ,alve

, ate ,alve

,O lo5e ,alve

,P Plug ,alve

/ATERIAL TPES

!l-+r !lu7inu7 +ronAe

C!& Co7presse" !s5estos &i5re gas>ets<

CS Car5on Steel

CS-IPC Car5on Steel - Internall6 Plastic Coate"

CS-LT I7pact Teste" Car5on Steel

%'C %lectroless 'ic>el Coating valve tri7<

H&S Har" &ace" Stellite 'o$

RT&% &i5reglass Reinforce" Tetrafluoreth6lene

SS Sour Service

S$S$ Stainless Steel

T&% Tetrafluoreth6lene

Pipeline Classes Page &e5ruar6 200.



PIPELINE CLASSES

# CR # per cent chro7iu7 no7inal< stainless steelsoli"Foverla6<

PIPE

'PS 'o7inal Pipe SiAe

'PT 'o7inal Pipe Taper

Sch$ Sche"ule e$g$= Sch$D0<

S*LS Sea7less

St"$ Stan"ar" /all Thic>ness

/T /all Thic>ness

/t$ /eight

4S %tra Strong as per !S*% +$#0

44S (ou5le %tra Strong as per !S*% +$#0

2.0 De+4'

2.1 De+4' S(a'*ar*

2.1.1 This Stan"ar" is 5ase" on C!'FCS! ?2= Oil an" as Pipelines6ste7s$

2.1.2 The 8all thic>ness re@uire7ents for pipe an" 7atching co7ponentsshall 5e calculate" in accor"ance 8ith the CS! ?2 for7ula an"the applica5le "esign factors$

The "esigner shall ensure the correct Location &actor is "eter7ine"an" use" in each piping class in accor"ance 8ith section $$$ of

C!'FCS! ?2$

2.2 Fla'4e Ra(+'4

2.2.1 &lange ratings shall 5e in accor"ance 8ith the applica5le7anufacturing stan"ar" !S*% +#$. or C!'FCS! ?2.$#2< 8iththe eception that the pressure ratings of !S*% flanges shall not 5e"erate" for te7peratures less that #20C per C!'FCS! ?2 Clause$$$

2.3 C)rr)+)' All)a'ce

2.3.1 Corrosion allo8ances are sho8n for each in"ivi"ual piping class$/here 8all thic>ness is specifie" in each piping class= the corrosion

allo8ance has 5een inclu"e"$

2.3.2 /here a 7arginal "ecrease in inspection allo8ance 8oul" per7itthe use of co77on pipe sche"ule= approval is re@uire" fro7 thePro9ect %ngineer$

2.$ /+'+mum 6all T+c7'e

2.$.1 The 7ini7u7 pipeline 8all thic>ness is governe" 56 there@uire7ents of CS! ?2 "esign for7ula= 7ai7u7 allo8a5lestress levels an" 7ini7u7 8all thic>ness for roa" crossings$




PIPELINE CLASSES

2.5 O(er L)a*

2.5.1 The "esigner 7ust acco77o"ate loa"s fro7 other sources such asther7al restraint= live loa"s an"For h6"raulic loa"s as re@uire" 56C!'FCS! ?2$ Particular attention is re@uire" to ensure ther7alloa"s are a"e@uatel6 acco77o"ate" at pipeline risers an" anchors$The Pro9ect %ngineer shall prepare "etaile" anchor "esigns an""ra8ings for construction purposes$

3.0 P+,e Cla "Selec(+)' " I*e'(+-+ca(+)'

3.1 P+,+'4 Cla I*e'(+-+er

%ach piping class is "enote" 56 a uni@ue one-= t8o-= or three-"igitcharacter$

1( carac(er This character "enotes the pressure class:

• J #.0 class;

• % J 00 class;

• ( J 00 class;

• C J E00 class;

• + J #.00 class;

• ++ J .000K !PI !;

• ! J 2.00 class an"=

• !! J #0=000 K !PI !$

2'* carac(er The secon" character "enotes the service;

• # J Sour gas;

• 2 J S8eet gas;

• J Sour 7ultiphase L,P<;

• J S8eet 7ultiphase L,P<;

• . J Sour pro"uce" 8ater;

• J &resh 8ater= an"

• 3 J High ,apour Pressure H,P<

3r* carac(er The thir" character "enotes the pri7ar6 7aterial stan"ar" for theservice;

• / J !ST* *aterials

• G J !PI ! *aterials

• ? J CS! ?2. *aterials

$( )r 5( carac(er

!s re@uire"= a th or .th character is a""e" to "enote a specific7o"ification as follo8s;

• ! J &i5reglass Reinforce" Plastic &RP or R%<

• + J Internall6 Plastic Coate" IPC<

Pipeline Classes Page . &e5ruar6 200.



PIPELINE CLASSES

• C J Ce7ent *ortar Line" C*L<

• ( J Pol6eth6lene Pipe

• B J Ring Boint &lange t6pe

3.2 /a(er+al

3.2.1 The use of a piping class "oes not relieve the piping "esign fro7"eter7ining the appropriate 7aterials of "esign$

3.2.2 This Stan"ar" inclu"es 5oth !ST* an" CS! 7aterials classes forthe sa7e service categor6= the "esigner 7ust "eter7ine theappropriate selection 5ase" on the 7etho" of construction= in-lineinspecta5ilit6 an" 7aterials cost$

• 8 classes shoul" 5e use" for all 5urie" pipelines an" for surface

piping that 7ust pass in-line inspection tools=

• 6 classes shoul" onl6 5e use" for surface piping 8hen in-line

inspection tool passage is not re@uire"= an"

• classes shoul" onl6 5e use" to 8ellhea" e@uip7ent to

associate" surface piping$

3.2.3 !ll transitions fro7 an !ST* 7aterial class /< to a CS! 7aterialclass ?< or to an !PI class G< shall 5e sho8n on the 7echanical"ra8ings$

3.3 S)ur Ser+ce /a(er+al

3.3.1 The "efinition of sour service for the selection of 7aterials shall 5ein accor"ance 8ith clause .$ of C!'CS! ?2 in 8hich;

•a gas s6ste7 is sour 8hen the partial pressure of

H2S ecee"s 0$.>Pa= or

• a 7ultiphase s6ste7 is sour 8hen the s6ste7

pressure is less that #00 >Pa an" the H2S is greater than .077olF7ol .M< or if s6ste7 pressure ecee"s #00>Pa an" theH2S partial pressure is greater than 30 >Pa$

3.3.2 !ll 7aterials su59ect to sour service shall 5e in accor"ance 8ithCS! ?2= '!C% *R0#3.= the Pipe Class Specifications an" thefollo8ing re@uire7ents:

• *aterials containing over 0$0D per cent sulphur

shall not 5e use"$

• Lo8 an" 7e"iu7 allo6 steels containing 7ore than

# per cent 5ut less than D per cent nic>el shall not 5e use"$

• 1-7onel 7a6 5e use" 5ut shall not ecee" a

har"ness of 2ED +H' HRC 2<$

• Inconel-4 7a6 5e use" 5ut shall not ecee" a

har"ness of 23 +H' HRC .<$

• /el"-"eposite"= ce7ente" car5i"es such as




PIPELINE CLASSES

Stellite K an" Col7ono6 K are accepta5le provi"e" the 5ase7aterials satisf6 '!C% *R0#3.$

3.3.3 !ll 8el"s in sour service shall 5e perfor7e" in accor"ance 8ith the

Hunt 8el" proce"ure specifications$ The proce"ure @ualificationreport shall sho8 har"ness rea"ings in the parent 7etal=heat-affecte" Aone an" the 8el" 7etal$ 'o har"ness rea"ing shall5e greater than +H' 22 HRC 20<$

3.3.$ Stress relieving of 8el"7ents in sour service shall 5e con"ucte" asre@uire" 56 C!'CS!?2 Clause 3$E$#. an" also 8hen the 8el"proce"ure specification re@uires stress relieving for har"nesscontrol$

$.0 P+,+'4 Clae I'*e9

De+4'a()r Ser+ce Decr+,(+)' Fac+l+(y Ty,e

(#/ Sour as Pipeline Surface Piping

(#? Sour as Pipeline Pipeline

(#? Sour as Pipeline Surface Piping

(2/ S8eet as Pipeline Surface Piping

(2? S8eet as Pipeline Pipeline

(2? S8eet as Pipeline Surface Piping

C#/ Sour as Pipeline Surface Piping

C2/ S8eet as Pipeline Surface Piping

C2? S8eet as Pipeline Pipeline

C2? S8eet as Pipeline Surface Piping

+#/ Sour as Pipeline Surface Piping

!#/ Sour as Pipeline Surface Piping

!#G Sour as Pipeline Surface Piping




PIPELINE CLASSES

SERICE: SOR !AS PIPELINE CLAS

TE/PERATRE: -. to #20 NC D16

CORROSION ALLO6ANCE: '!

RADIO!RAP;: #00M

C)m,)'e'(S+<e Ra'4e

=NPS>

PreureRa(+'4=Cla>

6allT+c7'e

E'*C)''ec(+)'

S,ec+-+ca(+)' N)(e

BTT 6ELD FITTIN!S

2- 0 Sch$ +/ !ST* ! 20 r$/PL

D-#2 0 Sch$ +/ !ST* ! 20 r$/PL

FOR!ED FITTIN!S

Soc>olet - # 000 !ST* ! .0 r$L&2

Threa"olet - # 000 !ST* ! .0 r$L&2 <

)nion - # 000 S/ !ST* ! .0 r$L&2

)nion - # 000 THR( !ST* ! .0 r$L&2

/el"olet 2- 0 Sch$ !ST* ! .0 r$L&2

FLAN!ES

+lin" 2-#2 00 R& !ST* ! #0. or ! .#

/el" 'ec> 2- 00 0 Sch$ R& !ST* ! .0 r$L&2

/el" 'ec> D-#2 00 0 Sch$ R& !ST* ! .0 r$L&2

FITTIN!S

'ipple - # D0 Sch$ !ST* ! r$ <

S8ages - # D0 Sch$ !ST* ! r$

!AS?ETS

Stan"ar" 2-#2 00 R& !PI 0# 0 S$S$ Spiral/oun"

<

Isolating 2-#2 00 R&Pi>otec ,CS 8ith TeflonSleeves an" /ashers

PIPE

- # D0 Sch$ !ST* ! r$ <

2- 0 Sch$ !ST* ! r$

D-#2 0 Sch$ !ST* ! r$

S(u* c" 2 Nu( - 00 R& !ST* ! 20 r$L3*Stu"sF!ST* ! #Er$2H* nuts

ALES

+all - # 2000 C/P THR( ,+ 2002-LS <

+all 2- 00 R& ,+ 0-LSF,+ #-LS

+all -#2 00 R& ,+ 2-LSF,+ -LS

Pipeline Classes Page D &e5ruar6 200.



PIPELINE CLASSES

SERICE: SOR !AS PIPELINE CLAS



RADIO!RAP;: #00M

C)m,)'e'(S+<e Ra'4e

=NPS>

PreureRa(+'4=Cla>

6allT+c7'e

E'*C)''ec(+)'

S,ec+-+ca(+)' N)(e

Chec> - # D00 S/ ,C D#-LS

Chec> - # D00 THR( ,C D2-LS

Chec> 2- 00 R& ,C 2-CS

Chec> 2-#2 00 R& ,C 0-LS

Cho>e 2- 00 R& ,1 0-LS F ,1 #-LS F,1 2-LS F ,1 -LS

ate - # D00 S/F THR( , D0-LS <

ate 2-#2 00 R& , 0-LS

ate 2-#2 00 R& , 2-LS F , -LS

'otes: #< Confir7 Location &actor re@uire7ents in accor"ance 8ith CS! ?2 Clause $$ an" Provincial PipelineRegulations$

2< !ll !ST* or !PI 7aterial re@uisitions to reference co7pliance to '!C% *R0#3.$< This is pri7aril6 a soc>et 8el" specification$ Scre8e" connections to 5e use" in co75ination 8ith instru7ents

an" s7all 5ore valves$< &leitallic t6pe CI or e@uivalent$

Pipeline Classes Page E &e5ruar6 200.



PIPELINE CLASSES

SERICE: SOR !AS PIPELINE =BRIED> CLASS



RADIO!RAP;: #00M

L+'e P+,e 6all T+c7'e =mm> =1>

S+<e=NPS>

'cae*R)a*

Pre-erre*!ra*e

2$1!ra*e

2@0!ra*e

35@S,ec+-+ca(+)' N)(e

$2 $3D $0. 2$.. 2$# CS! ?2.$#= Cat II . NC= SS= %R/ 2<=

$2 $3D $E. $2. 2$. CS! ?2.$#= Cat II . NC= SS= %R/ 2<=

$D $3D .$D0 $D0 $E0 CS! ?2.$#= Cat II . NC= SS= %R/ 2<=

D $D .$. 3$.. $2. .$0. CS! ?2.$#= Cat II . NC= SS= %R/ 2<=

#0 $D $. E$0 3$D0 $0 CS! ?2.$#= Cat II . NC= SS= %R/ 2<=

#2 $D 3$E2 ##$#. E$2. 3$.0 CS! ?2.$#= Cat II . NC= SS= %R/ 2<=

'otes: #< Class # locations onl6= confir7 (esign &actor re@uire7ents in accor"ance 8ith CS! ?2 Clause$$$

2< %ternal coatings an" insulation to 5e specifie" in accor"ance 8ith Hunt Oil Co7pan6 of Cana"a Line Pipe Coating an" Insulation specification

< !ll %R/ line pipe to 5e specifie" 8ith proven HIC Resistance$

Pipeline Classes Page #0 &e5ruar6 200.



PIPELINE CLASSES

SERICE: SOR !AS PIPELINE =SRFACE PIPIN!> CLASS



RADIO!RAP;: #00M


S,ec+-+ca(+)' N)(eS+<e=NPS>

'cae*R)a*

Pre-erre*!ra*e

2$1!ra*e

2@0!ra*e

35@

$2 $3D $30 $0. 2$.0 CS! ?2.$#= Cat II . NC= SS= %R/ 2<= <

$2 $3D $3. $E. $20 CS! ?2.$#= Cat II . NC= SS= %R/ 2<= <

$D $3D $E. .$D0 $30 CS! ?2.$#= Cat II . NC= SS= %R/ 2<= <

D $D .$. E$0. 3$.0 $#0 CS! ?2.$#= Cat II . NC= SS= %R/ 2<= <

#0 $D $. ##$2. E$. 3$.. CS! ?2.$#= Cat II . NC= SS= %R/ 2<= <

#2 $D 3$E2 #$. ##$#0 E$00 CS! ?2.$#= Cat II . NC= SS= %R/ 2<= <

'otes: #< Class # locations onl6= confir7 (esign &actor re@uire7ents in accor"ance 8ith CS! ?2 Clause$$$

2< %ternal coatings an" insulation to 5e specifie" in accor"ance 8ith Hunt Oil Co7pan6 of Cana"a Line Pipe Coating an" Insulation specification

< !ll %R/ line pipe to 5e specifie" 8ith proven HIC Resistance$

Pipeline Classes Page ## &e5ruar6 200.



PIPELINE CLASSES




RADIO!RAP;: #00M

C)m,)'e'(S+<e Ra'4e

=NPS>

PreureRa(+'4=Cla>

6allT+c7'e

E'*C)''ec(+)'

S,ec+-+ca(+)' N)(e

BTT 6ELD FITTIN!S =<

2-2 0 Sch$ +/ !ST* ! 20 r$/PL

-#2 *atch Linepipe +/ CS! ?2.$##= Cat II . NC= SS

BARRED TEES =<

-#2 *atch Linepipe CS! ?2.$##= Cat II . NC= SS

FOR!ED FITTIN!S

Soc>olet - # 000 !ST* ! .0 r$L&2

Threa"olet - # 000 !ST* ! .0 r$L&2

)nion - # 000 S/ or THR( !ST* ! .0 r$L&2

/el"olet 2- 0 Sch$ !ST* ! .0 r$L&2

FLAN!ES <

/el" 'ec> 2-2 00 0 Sch$ R& !ST* ! .0 r$L&2

/el" 'ec> -#2 00 *atch Linepipe R& CS! ?2.$#2= Cat II . NC= SS

FITTIN!S'ipple - # #0 Sch$ !ST* ! r$

S8ages - # #0 Sch$ !ST* ! r$

!AS?ETS

Stan"ar" 2-#2 00 R& !PI 0# 0 S$S$ Spiral /oun" .<

Isolating 2-#2 00 R&Pi>otec ,CS 8ith Teflon Sleevesan" /ashers

PIPE

- # D0 Sch$ !ST* ! r$

2-2 0 Sch$ !ST* ! r$

BENDS =3<

-#2 *atch Pipe CS! ?2.$#= Cat II . NC= SS

S(u* c" 2 Nu( - 00 R& !ST* ! 20 r$L3* Stu"s !ST* ! #E r$2H* nuts

ALES

+all - # 2000 C/P THR( ,+ 2002-LS

+all 2- 00 R& ,+ 0-LS F ,+ #-LS

+all -#2 00 R& ,+ 2-LS F ,+ -LS




PIPELINE CLASSES




RADIO!RAP;: #00M

C)m,)'e'(S+<e Ra'4e

=NPS>

PreureRa(+'4=Cla>

6allT+c7'e

E'*C)''ec(+)'

S,ec+-+ca(+)' N)(e

Chec> 2-#2 00 R& ,C 0-LS

Chec> 2- 00 R& ,C 2-LS

Chec> - # 00 C/P THR( ,C #.22-CS

Chec> - # D00 THR( ,C D2-LS

ate 2-#2 00 R& , 0-LS

ate 2-#2 00 R& , 2-LS

ate 2-#2 00 R& , -LS


2< !ll !ST* or !PI 7aterial re@uisitions to in"icate co7pliance to '!C% *R0#3.< +arre" tees to 5e 7anufacture" in accor"ance 8ith Hunt Oil stan"ar" "ra8ings< +utt 8el" flanges an" fittings 'PS an" larger to 5e specifie" an" supplie" 8ith thru 5ore to 7atch pipe.< as>ets to 5e &leitallic t6pe CI or e@uivalent< !ll %R/ line pipe to 5e specifie" 8ith proven HIC Resistance$3< !ll 5en"s to 5e 7anufacture" in accor"ance 8ith "esign "etails per Hunt Pipeline (esign Specifications$




PIPELINE CLASSES

SERICE: S6EET !AS PIPELINE SRFACE PIPIN! CLASS



RADIO!RAP;: #00M

C)m,)'e'(S+<e Ra'4e

=NPS>

PreureRa(+'4=Cla>

6allT+c7'e

E'*C)''ec(+)'

S,ec+-+ca(+)' N)(e

BTT 6ELD FITTIN!

2-D 0 Sch$ +/ !ST* ! 20 r$/PL

#0-#2 0 Sch$ +/ !ST* ! 20 r$/PL

FOR!ED FITTIN!S

Soc>olet - # 000 !ST* ! .0 r$L&2

Threa"olet - # 000 !ST* ! .0 r$L&2 2<

)nion - # 000 S/ !ST* ! .0 r$L&2

)nion - # 000 THR( !ST* ! .0 r$L&2

/el"olet 2-D 0 Sch$ !ST* ! .0 r$L&2

FLAN!ES

+lin" 2-#2 00 R& !ST* ! #0. or ! .#

/el" 'ec> 2-D 00 0 Sch$ R& !ST* ! .0 r$L&2

/el" 'ec> #0-#2 00 0 Sch$ R& !ST* ! .0 r$L&2

FITTIN!S

'ipple - # D0 Sch$ !ST* ! r$ 2<


!AS?ETS

Stan"ar" 2-#2 00 R& !PI 0# 0 S$S$ Spiral/oun"

<

Isolating 2-#2 00 R&Pi>otec ,CS 8ith TeflonSleeves an" /ashers

PIPE - # D0 Sch$ !ST* ! r$ 2<

2-D 0 Sch$ !ST* ! r$

#0-#2 0 Sch$ !ST* ! r$

S(u* c" 2 Nu( - 00 R& !ST* ! 20 r$L3Stu"sF!ST* ! #E r$2Hnuts

ALES

+all - # 2000 C/P THR( ,+ 2002-L 2<

+all 2- 00 R& ,+ 0-L F ,+ #-L

+all -#2 00 R& ,+ 2-L F ,+ -L




PIPELINE CLASSES




RADIO!RAP;: #00M

C)m,)'e'(S+<e Ra'4e

=NPS>

PreureRa(+'4=Cla>

6allT+c7'e

E'*C)''ec(+)'

S,ec+-+ca(+)' N)(e

Chec> - # D00 S/ ,C D#-L

Chec> - # D00 THR( ,C D2-L 2<

Chec> 2- 00 R& ,C 2-L

Chec> 2-#2 00 R& ,C 0-L

Cho>e 2- 00 R& ,1 0-L F ,1 #-L F ,12-L F ,1 -L

ate - # D00 S/F THR( , D0-L 2<

ate 2-#2 00 R& , 0-L

ate 2-#2 00 R& , 2-L F , -L

'otes: #< Confir7 (esign &actor re@uire7ents in accor"ance 8ith CS! ?2 Clause $$$2< This is pri7aril6 a soc>et 8el" specification$ Scre8e" connections to 5e use" in co75ination 8ith instru7ents

an" s7all 5ore valves$< as>ets shall 5e &leitallic t6pe CI or e@uivalent

Pipeline Classes Page #. &e5ruar6 200.



PIPELINE CLASSES

SERICE: BRIED S6EET !AS PIPELINE CLASS



RADIO!RAP;: #00M


S+<e=NPS>

'cae*R)a*

Pre-erre*!ra*e

2$1!ra*e

2@0!ra*e

35@S,ec+-+ca(+)' N)(e

$2 $3D 2$0 2$#0 2$#0 CS! ?2.$#= Cat II . NC= SS= %R/ #<= 2<

$2 $3D 2$E. 2$. 2$#0 CS! ?2.$#= Cat II . NC= SS= %R/ #<= 2<

$D $3D $.0 $0 2$E. CS! ?2.$#= Cat II . NC= SS= %R/ #<= 2<

D $D .$. .$. $30 $D0 CS! ?2.$#= Cat II . NC= SS= %R/ #<= 2<

#0 $D $. 3$0. .$D. $3. CS! ?2.$#= Cat II . NC= SS= %R/ #<= 2<

#2 $D 3$E2 D$. $E. .$0 CS! ?2.$#= Cat II . NC= SS= %R/ #<= 2<

'otes: #< Class # locations onl6= confir7 Location &actor re@uire7ents in accor"ance 8ith CS! ?2 Clause$$$

2< !ll 5urie" piping to 5e coate" in accor"ance 8ith Hunt Oil %ternal Pipeline Coating Specification$




PIPELINE CLASSES

SERICE: S6EET !AS PIPELINE SRFACE PIPE CLASS



RADIO!RAP;: #00M


S+<e=NPS>

'cae* R)a*

Pre-erre*!ra*e

2$1!ra*e

2@0!ra*e

35@S,ec+-+ca(+)' N)(e

$2 $3D 2$0 2$#0 2$#0 CS! ?2.$#= Cat II . NC= SS= %R/ #<= 2<

$2 $3D 2$E. 2$. 2$#0 CS! ?2.$#= Cat II . NC= SS= %R/ #<= 2<

$D $3D $.0 $0 2$E. CS! ?2.$#= Cat II . NC= SS= %R/ #<= 2<

D $D .$. .$. $30 $D0 CS! ?2.$#= Cat II . NC= SS= %R/ #<= 2<

#0 $D $. 3$0. .$D. $3. CS! ?2.$#= Cat II . NC= SS= %R/ #<= 2<

#2 $D 3$E2 D$. $E. .$0 CS! ?2.$#= Cat II . NC= SS= %R/ #<= 2<

'otes: #< Class # locations onl6= confir7 Location &actor re@uire7ents in accor"ance 8ith CS! ?2 Clause$$$

2< !ll 5urie" piping to 5e coate" in accor"ance 8ith Hunt Oil %ternal Pipeline Coating Specification$




PIPELINE CLASSES

SERICE: S6EET !AS PIPELINE –SRFACE PIPIN! CLASS



RADIO!RAP;: #00M

C)m,)'e'(S+<e Ra'4e

=NPS>

PreureRa(+'4=Cla>

6allT+c7'e

E'*C)''ec(+)'

S,ec+-+ca(+)' N)(e

BTT 6ELD FITTIN!S 2=

2-2 0 Sch$ +/ !ST* ! 20 r$/PL

-#2 *atch Pipe +/ CS! ?2.$##= Cat II . NC=

BARRED TEES =

-#2 *atch Pipe CS! ?2.$##= Cat II . NC=

FOR!ED FITTIN!S

Soc>olet - # 000 !ST* ! .0 r$L&2

Threa"olet - # 000 !ST* ! .0 r$L&2

)nion - # 000 S/ !ST* ! .0 r$L&2

)nion - # 000 THR( !ST* ! .0 r$L&2

/el"olet 2- 0 Sch$ !ST* ! .0 r$L&2

FLAN!E

/el" 'ec> 2-2 00 0 Sch$ R& !ST* ! .0 r$L&2

/el" 'ec> -#2 00 *atch Pipe R& CS! ?2.$#2= Cat II . NC=

FITTIN!

'ipple - # #0 Sch$ !ST* ! r$

S8ages - # #0 Sch$ !ST* ! r$

!AS?ETS

Stan"ar" 2-# 00 R& !PI 0# 0 S$S$ Spiral/oun"

Isolating 2-# 00 R&Pi>otec ,CS 8ith TeflonSleeves an" /ashers

PIPE 2<

- # D0 Sch$ !ST* ! r$

2-2 0 Sch$ !ST* ! r$

BENDS 2=.<

-#2 *atch Pipe CS! ?2.$#= Cat II . NC

S(u* c" 2 Nu( - 00 R& !ST* ! 20 r$L3*Stu"sF!ST* ! #E r$2H*nuts

Pipeline Classes Page #D &e5ruar6 200.



PIPELINE CLASSES

SERICE: S6EET !AS PIPELINE –SRFACE PIPIN! CLASS



RADIO!RAP;: #00M

C)m,)'e'(S+<e Ra'4e

=NPS>

PreureRa(+'4=Cla>

6allT+c7'e

E'*C)''ec(+)'

S,ec+-+ca(+)' N)(e

ALES

+all - # 2000 C/P THR( ,+ 2002-L

+all 2- 00 R& ,+ 0-L F ,+ #-L

+all -# 00 R& ,+ 2-L F ,+ -L

Chec> 2-# 00 R& ,C 0-L

Chec> 2- 00 R& ,C 2-L

Chec> - # 00 C/P THR( ,C #.22-C

Chec> - # D00 THR( ,C D2-L

ate 2-# 00 R& , 0-L

ate 2-# 00 R& , 2-L

ate 2-# 00 R& , -L

'otes: #< Confir7 (esign &actor re@uire7ents in accor"ance 8ith CS! ?2 Clause $$ an" Provincial PipelineRegulation$

2< !ll 5urie" piping to 5e coate" in accor"ance 8ith Hunt Oil %ternal Pipeline Coating Specification$< !ll 5utt 8el" flanges an" fittings Q2 'PS shall 5e thru 5ore to 7atch pipe< +arre" tees to 5e 7anufacture" in accor"ance 8ith Hunt Oil t6pical "ra8ings$.< !ll 5en"s to 5e 7anufacture" in accor"ance 8ith "esign "etails per Hunt Pipeline (esign Specifications

Pipeline Classes Page #E &e5ruar6 200.



PIPELINE CLASSES

SERICE: SOR !AS PIPELINE CLASS

TE/PERATRE: -. to #20 NC C16


RADIO!RAP;: #00M

Co7ponentS+<e Ra'4e

=NPS>

PreureRa(+'4=Cla>

6allT+c7'e

E'*C)''ec(+)'

S,ec+-+ca(+)' N)(e

BTT 6ELD FITTIN!

2- 0 Sch$ +/ !ST* ! 20 r$/PL

-#0 D0 Sch$ +/ !ST* ! 20 r$/PL

FOR!ED FITTIN!S

Soc>olet - # 000 !ST* ! .0 r$L&2

Threa"olet - # 000 !ST* ! .0 r$L&2 <

)nion - # 000 S/ !ST* ! .0 r$L&2

)nion - # 000 THR( !ST* ! .0 r$L&2

/el"olet 2- 0 Sch$ !ST* ! .0 r$L&2

FLAN!ES

+lin" 2-#0 E00 R& !ST* ! #0. or ! .#

/el" 'ec> 2- E00 0 Sch$ R& !ST* ! .0 r$L&2

/el" 'ec> -#0 E00 D0 Sch$ R& !ST* ! .0 r$L&2

FITTIN!S

'ipple - # D0 Sch$ !ST* ! r$ <


!AS?ETS

Stan"ar" 2-#0 E00 R& !PI 0# 0 S$S$ Spiral/oun"

<

Isolating 2-#0 E00 R&Pi>otec ,CS 8ith TeflonSleeves an" /ashers

PIPE - # D0 Sch$ !ST* ! r$ <

2- 0 Sch$ !ST* ! r$

-#0 D0 Sch$ !ST* ! r$

S(u* c" 2 Nu( - E00 R& !ST* ! 20 r$L3*Stu"sF!ST* ! #E r$2H*nuts

ALES

+all - # 000 C/P THR( ,+ 2002-LS <

+all 2- E00 R& ,+ E0-LSF,+ E#-LS

+all -#0 E00 R& ,+ E2-LSF,+ E-LS

Chec> - # #.00 S/ ,C #.#-LS




PIPELINE CLASSES

SERICE: SOR !AS PIPELINE CLASS



RADIO!RAP;: #00M

Co7ponentS+<e Ra'4e

=NPS>

PreureRa(+'4=Cla>

6allT+c7'e

E'*C)''ec(+)'

S,ec+-+ca(+)' N)(e

Chec> - # #.00 THR( ,C #.2-LS

Chec> 2- E00 R& ,C E2-CS

Chec> 2-#0 E00 R& ,C E0-LS

Cho>e 2- E00 R&,1 E0-LS F ,1 E#-LS F,1 E2-LS F ,1 E-LS

ate - # #.00 S/F THR( , #.0-LS <

ate 2-#0 E00 R& , E0-LS

ate 2-#0 E00 R& , E2-LS F , E-LS


2< !ll !ST* or !PI 7aterial re@uisitions to reference co7pliance to '!C% *R0#3.$< This is pri7aril6 a soc>et 8el" specification$ Scre8e" connections to 5e use" in co75ination 8ith instru7ents

s7all 5ore valves$< &leitallic t6pe CI or e@uivalent$

Pipeline Classes Page 2# &e5ruar6 200.



PIPELINE CLASSES




RADIO!RAP;: #00M

Co7ponentS+<e Ra'4e

=NPS>

PreureRa(+'4=Cla>

6allT+c7'e

E'*C)''ec(+)'

S,ec+-+ca(+)' N)(e

BTT 6ELD FITTIN!S

2- 0 Sch$ +/ !ST* ! 20 r$/PL

-#0 D0 Sch$ +/ !ST* ! 20 r$/PL

FOR!ED FITTIN!S

Soc>olet - # 000 !ST* ! .0 r$L&2

Threa"olet - # 000 !ST* ! .0 r$L&2 2<

)nion - # 000 S/ !ST* ! .0 r$L&2

)nion - # 000 THR( !ST* ! .0 r$L&2

/el"olet 2- 0 Sch$ !ST* ! .0 r$L&2

/el"olet - D0 Sch !ST* ! .0 r$L&2

FLAN!ES

+lin" 2-#0 E00 R& !ST* ! #0. or ! .#

/el" 'ec> 2- E00 0 Sch$ R& !ST* ! .0 r$L&2

/el" 'ec> D-#0 E00 D0 Sch$ R& !ST* ! .0 r$L&2

FITTIN!S

'ipple - # #0 Sch$ !ST* ! r$ 2<

S8ages - # #0 Sch$ !ST* ! r$

!AS?ETS

Stan"ar" 2-# E00 R& !PI 0# 0 S$S$ Spiral/oun"

Isolating 2-# E00 R&Pi>otec ,CS 8ith TeflonSleeves an" /ashers

PIPE - # D0 Sch$ !ST* ! r$ 2<

2- 0 Sch$ !ST* ! r$

D-#0 D0 Sch$ !ST* ! r$

S(u* c" 2 Nu( - E00 R& !ST* ! 20 r$L3Stu"sF!ST* ! #E r$2Hnuts

ALES

+all - # 000 C/P THR( ,+ 002-L 2<

+all 2- E00 R& ,+ E0-L F ,+ E-L






PIPELINE CLASSES

SERICE: BRIED S6EET !AS PIPELINE CLASS



RADIO!RAP;: #00M

Co7ponentS+<e Ra'4e

=NPS>

PreureRa(+'4=Cla>

6allT+c7'e

E'*C)''ec(+)'

S,ec+-+ca(+)' N)(e

PIPE 2<

Line Pipe - $3D 77CS! ?2.$#= Cat II . NC=r$ 2#= %R/

Line Pipe - $3D 77CS! ?2.$#= Cat II . NC=r$ .E= %R/

Line Pipe D-D $. 77 CS! ?2.$#= Cat II . NC=r$ .E= %R/

Line Pipe #0-#0 D$3 77CS! ?2.$#= Cat II . NC=r$ .E= %R/

'otes: #< Confir7 Location &actor re@uire7ents in accor"ance 8ith CS! ?2 Clause $$$2< !ll 5urie" piping to 5e coate" in accor"ance 8ith Hunt Oil %ternal Pipeline Coating Specification$




PIPELINE CLASSES




RADIO!RAP;: #00M

Co7ponentS+<e Ra'4e

=NPS>

PreureRa(+'4=Cla>

6allT+c7'e

E'*C)''ec(+)'

S,ec+-+ca(+)' N)(e

BTT 6ELD FITTIN!S 2<

2- 0 Sch$ +/ !ST* ! 20 r$/PL

- $. 77 +/CS! ?2.$##= Cat II . NC=r$ .E

D-D 3$E2 77 +/CS! ?2.$##= Cat II . NC=

r$ .E

#0-#0 ##$# 77 +/CS! ?2.$##= Cat II . NC=r$ .E

BARRED TEES

- 0 SCH$ !ST* ! 20 r$/PL

- $. 77CS! ?2.$##= Cat II . NC=r$ .E

D-D 3$E2 77CS! ?2.$##= Cat II . NC=r$ .E

#0-#0 ##$# 77CS! ?2.$##= Cat II . NC=r$ .E

FOR!ED FITTIN!S

Soc>olet - # 000 !ST* ! .0 r$L&2

Threa"olet - # 000 !ST* ! .0 r$L&2

)nion - # 000 S/ !ST* ! .0 r$L&2

)nion - # 000 THR( !ST* ! .0 r$L&2

/el"olet 2- 0 Sch$ !ST* ! .0 r$L&2

FLAN!E

/el" 'ec> 2- E00 0 Sch$ R& !ST* ! .0 r$L&2

/el" 'ec> - E00 $. 77 R&CS! ?2.$#2= Cat II . NC=

r$ .E

/el" 'ec> D-D E00 3$E2 77 R&CS! ?2.$#2= Cat II . NC=r$ .E

/el" 'ec> #0-#0 E00 ##$# 77 R&CS! ?2.$#2= Cat II . NC=r$ .E

FITTIN!S

'ipple - # #0 Sch$ !ST* ! r$

Pipeline Classes Page 2. &e5ruar6 200.



PIPELINE CLASSES




RADIO!RAP;: #00M

Co7ponentS+<e Ra'4e

=NPS>

PreureRa(+'4=Cla>

6allT+c7'e

E'*C)''ec(+)'

S,ec+-+ca(+)' N)(e

S8ages - # #0 Sch$ !ST* ! r$

!AS?ETS

Stan"ar" 2-# E00 R& !PI 0# 0 S$S$ Spiral/oun"

Isolating 2-# E00 R&Pi>otec ,CS 8ith Teflon

Sleeves an" /ashers

PIPE 2<

- # D0 Sch$ !ST* ! r$

2- 0 Sch$ !ST* ! r$

- $. 77CS! ?2.$#= Cat II . NC=r$ .E= %R/

D-D 3$E2 77CS! ?2.$#= Cat II . NC=r$ .E= %R/

#0-#0 ##$# 77CS! ?2.$#= Cat II . NC=r$ .E= %R/

BENDS 2=<

- SCH$ 0CS! ?2.$#= Cat II . NC=r$ 2#

- $. 77CS! ?2.$#= Cat II . NC=r$ .E

D-D 3$E2 77CS! ?2.$#= Cat II . NC=r$ .E

#0-#0 ##$# 77CS! ?2.$#= Cat II . NC=r$ .E

S(u* c" 2 Nu( - E00 R& !ST* ! 20 r$L3Stu"sF!ST* ! #E r$2Hnuts

ALES

+all - # 000 C/P THR( ,+ 002-L

+all 2- E00 R& ,+ E0-L F ,+ E#-L

+all -#0 E00 R& ,+ E2-L F ,+ E-L

Chec> 2-#0 E00 R& ,C E0-L

Chec> 2- E00 R& ,C E2-L




PIPELINE CLASSES




RADIO!RAP;: #00M

Co7ponentS+<e Ra'4e

=NPS>

PreureRa(+'4=Cla>

6allT+c7'e

E'*C)''ec(+)'

S,ec+-+ca(+)' N)(e

Chec> - # 00 C/P THR( ,C #.22-C

Chec> - # #.00 THR( ,C #.2-L

ate 2-#0 E00 R& , E0-L

ate 2-#0 00 R& , E2-L

ate 2-#0 00 R& , E-L

'otes: #< Confir7 (esign &actor re@uire7ents in accor"ance 8ith CS! ?2 Clause $$ an" Provincial PipelineRegulation$

2< !ll 5urie" piping to 5e coate" in accor"ance 8ith Hunt Oil %ternal Pipeline Coating Specification$< !ll 5en"s to 5e 7anufacture" in accor"ance 8ith "esign "etails per Hunt Pipeline (esign Specifications




PIPELINE CLASSES

SERICE: SOR !AS PIPELINE SRFACE PIPIN! CLASS



RADIO!RAP;: #00M

Co7ponentS+<e Ra'4e

=NPS>

PreureRa(+'4=Cla>

6allT+c7'e

E'*C)''ec(+)'

S,ec+-+ca(+)' N)(e

BTT 6ELD FITTIN!S

2-#0 #0 Sch$ +/ !ST* ! 20r$/PL

FOR!ED FITTIN!S

Soc>olet - # 000 !ST* ! .0 r$L&2

Threa"olet - # 000 !ST* ! .0 r$L&2 <

)nion - # 000 S/ !ST* ! .0 r$L&2

)nion - # 000 THR( !ST* ! .0 r$L&2

/el"olet 2- #0 Sch$ !ST* ! .0 r$L&2

FLAN!ES

+lin" 2-#0 #.00 R& !ST* ! #0. or !.#

/el" 'ec> 2-#0 #.00 #0 Sch$ R& !ST* ! .0 r$L&2

FITTIN!S

'ipple - # #0 Sch$ !ST* ! r$ <

S8ages - # #0 Sch$ !ST* ! r$

!AS?ETS

Stan"ar" 2-#0 #.00 R& !PI 0# 0 S$S$Spiral /oun"

PIPE

- # #0 Sch$ !ST* ! r$ <

2-#0 #0 Sch$ !ST* ! r$

S(u* c" 2 Nu( - #.00 R& !ST* ! 20 r$L3*Stu"s !ST* ! #E

r$2H* nutsALES

+all - # 00 C/P THR( ,+ 002-LS = <

+all 2- #.00 R&,+ #.0-LS F ,+#.#-LS

+all -#0 #.00 R&,+ #.2-LS F ,+#.LS

Pipeline Classes Page 2D &e5ruar6 200.



PIPELINE CLASSES




RADIO!RAP;: #00M

Co7ponentS+<e Ra'4e

=NPS>

PreureRa(+'4=Cla>

6allT+c7'e

E'*C)''ec(+)'

S,ec+-+ca(+)' N)(e

Chec> - # #.00 S/ ,C #.#-LS

Chec> - # #.00 THR( ,C #.2-LS <

Chec> 2- #.00 R& ,C #.2-CS

Chec> 2-#0 #.00 R& ,C #.0-LS

Cho>e 2- #.00 R& ,1 #.2-LSF ,1#.-LS

ate - # #.00 S/F THR( , #.0-LS <

ate 2-#0 #.00 R& , #.0-LS

ate 2-#0 #.00 R&, #.2-LS F ,#.-LS

'otes: #< Confir7 (esign &actor re@uire7ents in accor"ance 8ith CS! ?2 Clause $$$2< !ll !ST* or !PI 7aterial re@uisitions to in"icate co7pliance to '!C% *R0#3.< This is pri7aril6 a soc>et 8el" specification$ Scre8e" connections to 5e use" in co75ination 8ith

instru7ents an" s7all 5ore valves$< +all valve non-7etallic seals 7a6 li7it te7perature an" pressure li7its$

Pipeline Classes Page 2E &e5ruar6 200.



PIPELINE CLASSES


TE/PERATRE: -. to #20 NC A16


RADIO!RAP;: #00M

Co7ponentS+<e Ra'4e

=NPS>

PreureRa(+'4=Cla>

6allT+c7'e

E'*C)''ec(+)'

S,ec+-+ca(+)' N)(e

BTT 6ELD FITTIN!S

2- 44S +/ !ST* ! 20 r$/PL <

FOR!ED FITTIN!S

Soc>olet - # 000 !ST* ! .0 L&2

Threa"olet - # 000 !ST* ! .0 L&2 <)nion - # 000 S/ !ST* ! .0 L&2

/el"olet Q2 Tees onl6

FLAN!ES

+lin" 2- 2.00 R& !ST* ! #0. or ! .#

/el" 'ec> 2- 2.00 44S R& !ST* ! .0 r$L&2 <

/el" 'ec> 2- 2.00 44S RTB !ST* ! .0 r$L&2 <

FITTIN!S

'ipple 'ot per7itte"

S8ages 'ot per7itte"

!AS?ETS

Stan"ar" 2- 2.00 R& !PI 0# 0 S$S$ Spiral/oun"

Ring Boint 2- 2.00 RTBOval Rings to !S*%+#$20

PIPE

- # #0 Sch$ P% !ST* ! r$ <

2- 44S +% !ST* ! r$

S(u* c" 2 Nu( - 2.00 !ST* ! 20 r$L3*Stu"s !ST* ! #Er$2H* nuts

ALES <

+all 2- 2.00 R& ,+ 2.2-LS F ,+ 2.-LS .<

Chec> 2- 2.00 R& ,C 2.2-CS

Chec> 2- 2.00 R& ,C 2.0-LS

Cho>e 2- 2.00 R& ,1 2.2-LSF ,1 #.-LS




PIPELINE CLASSES




RADIO!RAP;: #00M

Co7ponentS+<e Ra'4e

=NPS>

PreureRa(+'4=Cla>

6allT+c7'e

E'*C)''ec(+)'

S,ec+-+ca(+)' N)(e

ate - # 2.00 S/F THR( , 2.0-LS <

ate 2- 2.00 R& , 2.0-LS

ate 2- 2.00 R& , 2.2-LS F , 2.-LS

'otes: #< Confir7 (esign &actor re@uire7ents in accor"ance 8ith CS! ?2 Clause $$$

2< !ll !ST* or !PI 7aterial re@uisitions to in"icate co7pliance to '!C% *R0#3.< This is pri7aril6 a soc>et 8el" specification$ Scre8e" connections to 5e 7ini7iAe" an" onl6 per7itte"

for instru7ent connections$< ,alves 7a6 5e supplie" at RTB or R& flange".< +all valve non-7etallic tri7s 7a6 li7it pressure or te7perature rating$




PIPELINE CLASSES




RADIO!RAP;: #00M

Co7ponentS+<e Ra'4e

=NPS>

PreureRa(+'4=Cla>

6allT+c7'e

E'*C)''ec(+)'

S,ec+-+ca(+)' N)(e

FLAN!ES

/el" 'ec># #F#2 #F# #F#

#0000 K #0 Sch$ RTB !PI ! PSL +4 /'8ith Octagonal roove

!AS?ETS

# #F#2 #F#

#F#

+4#.# +4#.2+4#.

RTB !PI

S(u* c" 2 Nu( - !ST* ! 20 r$L3*Stu"s !ST* ! #Er$2H* nuts

ALES

Chec> # #F# #0000K RTB ,C #00#.-?

Cho>e # #F# #0000K RTB ,1 #002.-LS

ate# #F#2 #F# #F#

#0000K RTB , #00.-LS

'otes: #< This class to 5e use" onl6 8hen !PI ! co7pliance is re@uire"

2< !ll co7ponent re@uisitions to !PI ! 8ith applica5le PSL= *C= TC an" service "esignations

Documents

Hunt Pipeline Classes Feb 05