pipeline pigging

7/17/2019 Pipeline Pigging

http://slidepdf.com/reader/full/pipeline-pigging-568dec126b599 1/12

LABORATORIUM TEKNIK PERAWATAN

SEMESTER GANJIL TAHUN AJARAN 2013/2014

MODUL : Pipeline Pigging

PEMBIMBING : Ir. Nurcahyo, MT

Praktikum : 28 M! 201"

Penyerahan Laporan : 04 Ju#! 201"

$%h:

Kelompok : & '#a()

Nama : 1. R!*(a R+!ya#! NIM.13141104-

2. R!! A! aro(! NIM.131411048

Kela : 2

PROGRAM !TUDI DIPLOMA III TEKNNIK KIMIA

"URU!AN TEKNIK KIMIA

POLITEKNIK NEGERI BANDUNG

#$%&



A' TU"UAN

1) M#+ahu! cara raaa# !a 5#+a# (o5 pigging 2) M#+ahu! cara r6a 5a# 6#!*76#!* pigging

3) M#+ahu! a+!a# pig launcher 5a# pig reciever

4) M#6a%a#a# pigging 5#+a# foam pig ") M##ua# %a6u u5ara ya#+ a 5a%a( ro** pigging 5#+a# foam pig &) M#+a(a! caa# foam pig (%aua# pigging a5a !a %uru* 5a# !a %o 4",

90 5a# 180.

B' LANDA!AN TEORI

Pigging 5!5!#!*!a# *a+a! !#5aa# (%u#cura# #5a ya#+ 5!*u pig 5a%a(

6a%ur !a. S5a#+a# pig a5a%ah *uau #u a%a ya#+ 5aa 5!%u#cura# 5a%a( !a 5#+a# (#+!u! a%!ra# %u!5a 5a%a( !a.

Na(a !+ ra(a a%! (u#cu% ar#a *uara ya#+ ya#+ 5!!(u%a##ya. ;a5a

*aa #5a !u (u%a! 5!%u#cura#, !(u% *uara ra* *r! a! (#+u!, *h!#++a

!(u%ah !*!%ah !+ ya#+ ((a#+ 5!ar!a# *a+a! a!. ;a5a au r!u#ya

aru%ah 5!car! a#6a#+a# ya#+ a#a* u#u !+, 5a# ah!r#ya 5!#a% a#6a#+a#

!+ *a+a! r**ur !#*c!o# +au+ (Wikipe)ia* #$$+,'

M#uru -or)el )an Pan.ant (%//$, *ra Tiratoo (%//#,, a5a *aa !#! a5a

ra+a! (aca( pig u#u ra+a! (aca( r%ua#. J!a 5!ra#+u( +u#aa# !+

ya#+ ua(a a5a%ah:

1. M(!*aha# ro5u r5a ya#+ haru* (#+a%!r 5a%a( !a ya#+ *a(a

2. M(r*!ha# #5aa# 5a# %u(ur ya#+ (#(% 5! 5!#5!#+ !a

3. M#+a%!ra*! a%a uur caa# %u!5a

4. M(o%*a# !#h!!or oro*! *a#6a#+ *!*! 5a%a( 6a%ur !a

". M#+h!%a#+a# 6aa# ca!ra# 5a%a( a%!ra# +a*, aau (#+h!%a#+a# 6aa# +a* 5a%a(

a%!ra# ca!ra#



&. I#**! a+!a# 5a%a( !a

"eni01eni pig

;(a+!a# 6#!* !+ 5aa 5!%aua# 5ar! ra+a! 5a*ar !#6aua#. J!a 5!!#6au 5ar!

o#5!*!#ya pig 5aa 5!a+! (#6a5! 5ua (Go)e2il* #$$+,, 6#!* rua !+ !*!

'hy*!ca% !+) ya#+ 5!*u 6u+a *a+a! pig o#<#*!o#a% 5a# !+ %ro#!

'%cro#!ca% !+). Pig !*! (ruaa# pig ya#+ r6a ar#a #u !*!#ya,

*5a#+a# pig %ro#! a5a r!#*!#ya rua 5or ya#+ 5!(a*ua# 5a%a(

6a%ur !a u#u (#5*! oro*! *ra ru*aa# a+!a# 5a%a( !a.

=ara (a+!a# 5ua a5a%ah (#uru +u#aa##ya 5a# ha#ya r%au u#u !+

!*!. Sr! 5!ura!a# o%h -or)el )an Pan.ant (%//$) *ra Tiratoo (%//#,* a5a

ra+a! 6#!* pig , #a(u# 6!a 5!ra#+u( **ua! 5#+a# u#+*!#ya 6#!* pig 5aa

5!a+! (#6a5! :

1. ;!+ #+r!#+ (drying pig)

2. ;!+ (r*!h (cleaning pig)

3. ;!+ #ya (isolating pig aau batching pig)

=ara (a+!a# !+a a5a%ah (#uru #u#ya. S#ar#ya cuu *u%! u#u

((a+! 6#!* !+ 5#+a# cara !#!, ar#a *aa !#! #u !+ +!u r<ar!a*!. ra+a!

%!raur (#yua# a#ya (aca( !+, #a(u# 5(!!a# ra+a! !+ r*u *%a%u

5aa 5!5aa# (#6a5! 4 #u 5a*ar, ya!u:

1. Foam pig atau polly pig

2. Bi-directional pig 5!*!#+a (#6a5! bi-di pig

3. Brush pig



4. !phere pig , ya#+ !a*a ha#ya 5!*u *a+a! sphere.

Pig u#u #+r!#+ rua 5ar! aha# ya#+ 5aa (#yra ca!ra#. =a!ra#

ya#+ 5!*ra %u( #u a!r, a! 5aa rua ra+a! 6#!* (!#ya. $%h ar#a

u*a ya#+ (#6a5! aha# !+ u#u r%ua# #+r!#+a# !#!, (aa 6#!* !+ *r!

!#! 5!*u foam pig .

Foam pig ya#+ 5!a%!a*!a# 5a%a( !a 6ara a#6a#+, haru* ((u#ya!

(a(ua# (%u#cur 5#+a# a!. U#u !u%ah a5a #u foam pig ya#+ (o5r#,

5!*!ar u*a 5!r! (a%u ya#+ rua a#ya(a# o%!ura# 'o%y urha#) ya#+

r*!a %!c!# 5a# ar. A5a#ya (a%u !#! (#yaa# a5a# !+ !5a ca

ru*a. U6u#+ !+ 5!ua ru#c!#+, a+ar 5aa r%o 5#+a# (u5ah. =o#oh oa( !+.

Pig u#u ((r*!ha# a+!a# 5a%a( !a 5ar! oora# ya#+ (#(% rua

*!a ya#+ rua 5ar! aha# %a*! %#ur. U#u (#+araha# (#+!u! %oa#

6a%ur !a, (aa 5! 5ua u6u#+#ya 5!a*a rua 5ar! aha# o%!(r ya#+ ua 6u+a

5!ua (ru#c!#+, a+ar 5!r!a# o%h Pipeline oil and "as #$uipment , %nc.6%a* #a#+

#u ra+a! 6#!* ro*ur r*u.

A%a %u#cur pig 5!ra#ca#+ u#u ((a*ua# pig 5#+a# (u5ah, (aa a5a#

%au#chr ya#+ 5!#a*u! pig 5!r*ar a#ara 1071"> 5ar! 5!a(r !a. a5a# !+

ra *#5!r! r5!r! 5ar!:

Bi – d pigSphere pig Foam pigbrush pig



1. &losure, rua uu ya#+ (#yrua! !#u r#u u%a

2. Barrel a5a%ah a+!a# !+ ra ya#+ ((*ar u#u (#+!#!*!a*! %u#cura# !+ 5! pig

receiver 5a# ah!r r6a%a#a# pig 5! pig launcher . a+!a# !#! 5!ua ((*ar u#u

((u5aha# #a#+a#a# %uar7(a*u#ya !+. Scara a*ar r*ara# arr% a5a%ah

*a+a! r!u :

a. Ja%ur !a r5!a(r ura#+ 5ar! aau *a(a 5#+a# 10 !#c! r*ara##ya 2 !#c!

. Ja%ur !a r5!a(r 12 *a(a! 5#+a# 2& !#c! r*ara##ya 4 !#c!

c. Ja%ur !a r5!a(r %!h 5ar! aau *a(a 5#+a# 28 !#c! r*ara##ya & !#c!

3. 'educer , rua coro#+ ya#+ (#+huu#+a# a+!a# 5#+a# 5!a(r **ar pig trap

5#+a# a+!a# ya#+ r5!a(r *a(a 5#+a# !a ua(a. #u reducer a5a 5ua

(aca(, ya#+ ra(a rua concentric reducer , ya#+ 5ua rua acentric reducer .

;a5a (a*a !#! #u acentric reducer %!h 5!*ua!, ar#a 6a%a##ya pig (%a%u!

reducer 6#!* !#! %!h (u%u* ' smooth) 5a# !5a (#(u! ha(aa# rua ?+r#6u%a#@.

4. ominal bore section, (ruaa# a+!a# *%ah r5ucr 5a# *%u( pigging valve ya#+

5!a(r#ya *a(a 5#+a# 5!a(r *!*( r!aa# ua(a.

". Pigging line, (ruaa# a+!a# *%ah !++!#+ valve *a(a! *a(u#+a# -*oint.

I%u*ra*! #u !+ ra *r! r%!ha 5a%a( Ga(ar 2.4 ya#+ 5!a(!% 5ar! ;;SA

'2009) r!u !#!.



Pig launcher 5!%#+a! 5#+a# ra+a! a**or!. au ya#+ 5!+u#aa# u#u (#+aur

arah a%!ra# a5a 3 uah, ya!u :

1. Pigging valve r%a a#ara !+ ra 5#+a# 6a%ur !a ua(a. +alve !#! 5!%a!

!+ *aa (%u#cur, !a*a 5!*u 6u+a *a+a! isolation valve

2. ,ainline valve, aau !a*a 6u+a 5!*u *a+a! bypass aau throttle valve ru#+*!

u#u (#+a%!ra# %u!5a a#a (%a%u! !+ ra. a%< !#! a5a haa#ya

(ruaa# <a%< ya#+ (#+a%!ra# %u!5a a5a o#5!*! #or(a% 6!a !5a *5a#+

5!%aua# ro** !++!#+.

3. icer valve, (#+a%!ra# %u!5a arah ?%aa#+@ !+ a5a *aa !+ ra5a 5! !+

%au#chr *ra 5! a+!a# ?5a#@ !+ a5a *aa ra5a 5! pig receiver .

Bu#+*! a%!ra# (%a%u! <a%< !#! a5a%ah u#u (##5a#+ !+ a+ar (u%a! r6a%a# 5! !+

%au#chr, *ra ((ua a%!ra# *(#ara a#ara 6a%ur !a ua(a 5#+a# 6a%ur !a

r!u#ya 5a%a( pig receiver. Ca%a( pig receiver valve ya#+ (#(a! o*!*! !#!

!a*a 5!*u 6u+a *a+a! bypass valve.



-' PERALATAN

;ra%aa# ya#+ 5!+u#aa# u#u ra!u( !!%!# !++!#+ a%! !#! a5a%ah *a+a! r!u:

1. ;!a a%!r

2. Pigging

3. o(r**or



D' 3LOW -4ART

Valv

M%aua# <ar!a*! u5ara a# 5#+a#

((r*ar uaa# au u5ara

a#

ra#+a# :

Pig ya#+ 5!+u#aa# a5a%ah Foam Pig

M#+h!u#+ caa# Pig

M(ua au 1 5a# 3, *ra

M#uu au 2 *cara r*a(aa#

M(a*ua# U5ara a#

M%aa# pig a5a Pig /auncher

M#uu au 1 5a# 3, *ra

((ua au 2M%aa# Pig ' Pig

/auncher )

M(a*ua# u5ara

a# 5!aur %a6u a%!r#ya

Valv

Valve



E' DATA PENGAMATAN

Ta% ".1 ;##ua# La6u U5ara $!(a%

Bukaan Keran

U)ara Tekan ke 0

(makin 5ear,

Kon)ii Ke6epatan

(Km71am,

1 U5ara a# !5a (#+a%!r, !++!#+ !5a

r+ra

12

2 U5ara a# !5a (#+a%!r, !++!#+ !5a

r+ra

14

3 U5ara a# (#+a%!r a! !++!#+ !5a

r+ra

1"

4 U5ara a# (#+a%!r, !++!#+ r+ra ha#ya

*a(a! D 5ar! *%uruha# a#6a#+ !a

1&

" U5ara a# (#+a%!r 5a# !++!#+ r+ra

h!#++a u6u#+ !a #a(u# rha(a r+raa##ya a5a D F 5ar! *%uruha#

a#6a#+ !a

1-

& U5ara a# (#+a%!r 5a# !++!#+ r+ra

h!#++a u6u#+ !a

18



Ta% ".2 au %!#a*a# 5!*!a !a a5a %a6u 18 (/h

Pipa Waktu (,

Pipa luru

Pipa el5o8 9&:

Pipa el5o8 /$:Pipa el5o8 %+$:

Pipa laun6her ') re6ei2er

0.9"

0.48

0."80.40

2.41

Ta% ".3 ;ruaha# %a6u u5ara ha5a au !++!#+ 5! !a %uru*

3'

PEMBA4A!AN;a5a ra!u( !#! 5!%aua# rcoaa# pipeline pigging ya#+ ru6ua# u#u

((r*!ha# a+!a# 5a%a( !a. A%a !#! 5aa ((r*!ha# a+!a# 5a%a( !a 5ar!

oora# ya#+ 5aa (#+ha(a %a6u %u!5a 5a%a( !a.=ara r6a !++!#+ !#! a5a%ah (%aa# !+ **ar 5!a(r !a ya#+ 5!r!a#

u5ara a# *h!#++a !+ aa# (%u#cur 5a# ((r*!ha# oora# *a#6a#+ !a. T(a

aa% (%u#cura# !+ 5!*u pig launcher 5a# (a #r!(a !+ 5!*u pig receiver . C!

5a%a( !#5u*r! r5aa a%a rua stic u#u ((a*ua# !+ 5a%a( !a 'r5ucr).

a5a# !+ ra '!+ %au#chr7!+ rc!<r) r5!r! 5ar!, =%o*ur 'uu r#u u%a),

arr% ' a+!a# !+ ra ya#+ ((*ar u#u (#+!#!*!a*! %u#cura# !+ 5! !+ rc!<r

5a# ah!r r6a%a#a# !+ 5! !+ %au#chr), R5ucr 'coro#+ #+huu#+ a+!a# 5!a(r

**ar !+ ra7a+!a# ya#+ r5!a(r *a(a 5#+a# !a ua(a), No(!#a% or *c!o#

'*%ah r5ucr 5a# *%u( !++!#+ <a%< ya#+ 5!a(r#ya *a(a 5#+a# 5!a(r *!*(

r!aa# ua(a), ;!++!#+ %!#, '*%ah !++!#+ <a%< *a(a! *a(u#+a# T76o!#).;a5a ra!u( !#! 5!+u#aa# foam pig ruura# *5a#+. Foam pig a#ya 5!!%!h

*a+a! !+ 5a%a( ro** pigging ar#a raa u#++u%a##ya, ya!u foam pig 5aa

r6a%a# a#a ha(aa#, a(a# r*!a (u !5a (#yaa# +or*a# aau# a5a

5!#5!#+ !a, %*!!%!a* !#++!, cuu (u5ah u#u ((ua !+ 5#+a# 5*a!# **ua!

uuha#, (#+ura#+! r*!o (aca# ar#a oa( !+ 5aa ruah #u u#u

La1u u)ara Waktu (,

%+

%/#$

#%

##

0.9"

0."&0.48

0.410.2"



(#y*ua!a# 5!r! rha5a #y(!a# 5!a(r, (a(ua# ((r*!ha# %!h !*!#

'(#++o*o 5a# (#5oro#+ oora# %uar !a).;!++!#+ 5aa r+ra aa!%a 5aya a# a5a a+!a# %aa#+ !++!#+ %!h *ar

5ar! a5a a+!a# 5a# !++!#+ 5a# +aya +* a#ara !#++!#+ 5#+a# r(uaa# 5a%a(

!a. ;a5a !a %uru*, a#a# u5ara ya#+ r%a! c!% aa# ((ua !++!#+ r+ra a!

rha(a a5a *aa a5a %oa# !a/%o. U#u !u 5!uuha# a#a# ya#+ r%a! *ar

a+ar !++!#+ 5aa r+ra 5!*(ua o#5!*!. ;a5a ra!u( !#! 5!5aa caa# u5ara

ya#+ 5!uuha# *h!#++a pigging 5#+a# foam pig ruura# *5a#+ 'ya#+ a5a 5! %a) !*a

r+ra a5a *!a o#5!*! a5a%ah **ar 18(/6a(.S%ah !u 5!%aua# rcoaa# (#+h!u#+ au ya#+ 5!uuha# !++!#+ u#u

(%a! !a %uru*. Car! rcoaa# 5aa 5!ahu! aha *(a!# *ar caa# u5ara

(aa *(a!# ca au ya#+ 5!uuha# !++!#+ u#u r+ra 5a%a( !a %uru*

5#+a# a#6a#+ ya#+ *a(a. ;r%u 5!rha!a# 6u+a caa# u5ara ya#+ *%a%u ruah7

uah 5#+a# uaa# <a%< ya#+ *a(a. Ha% !#! 5!ar#aa# *u%a! u5ara 5ar! o(r**or

ya#+ !a7!a rura#+ r *aua# au r#u. ;r%u 5!rha!a# 6u+a #+oor ya#+

r5aa 5! 5a%a( !a, *(a!# a#ya oora##ya (aa caa u5ara/a#a# u5ara 5!

a+!a# %aa#+ !++!#+ haru* r%a! %!h *ar 5!a#5!#+a# a5aa# #or(a%.

G' KE!IMPULAN

1. ;raaa# a+!a# 5a%a( !a (#++u#aa# (o5 !%!# pigging 5!%aua# u#u

((r*!ha# #+oor ya#+ r5aa a5a a+!a# 5a%a( !a 5#+a# cara ((r!a#

u5ara a# a5a !++!#+ a+ar !++!#+ 5aa r+ra 5! 5a%a( !a.

2. A5a (a 6#!* !+ ya#+ u(u( 5!+u#aa#, ya!u foam pig sphere pig brush pig5a#

bi-directional pig

3. a+!a# a5a pig launcher 5a# pig receiver a5a%ah *a(a, ya!u r5!r! 5ar! &losure, Barrel 'educer , ominal bore section 5a# Pigging line

0. La6u u5ara ya#+ a u#u foam pig a5a ra!u( !#! a5a%ah **ar 18 (/h



. S(a!# !#++! %a6u u5ara ya#+ 5!r!a# a5a ro** pigging (aa *(a!# ca pig

*a(a! 5! a+!a# pig receiver

4' DA3TAR PU!TAKA?;!%!# ;!++!#+@. h://.!!+*.co(/ 5!u! 2 Ju#! 201"

pipeline pigging

Documents