l.

rcb: c,\cLse\irrs.A\coLoBrA\c 61 07_D

cAsE r (ExF) s3=Dsr Ds2

IcsEsr sc sss: 1 lb . /sq . in . )

.lw

,:si. \

l io,8"268:- tvoe F

f9. C-268: - '

r l l3

9

E

F3c

E

r ! a i l h $ i / a - . { . r { t & H h E l A t lL ! : 1

frcn lE _

D6dtu !!r DP.

,, flEadlb&OFarr treldtu*

:

rrtu1.I]

EbcMdri EdcMdr3l l

!si1l{d

Restraint DefinitionsTypical!---

t/t?\T,-1fr-ro.,Jn-

t

r;-rut-N ,",-

\or.il /T\

r{ooE ?5 a

lcrloort, s

I F.n9., cr{oohfar rroo

,{Oft!6 ltrE nq ii* tr rrrr!{.4 r$.l h.rliF

@pac*f*d rHod! r0

Aglal

nt * !' t'Ard AriS)

{CdtE i"}dio rlrdt,|! 30 !3 l ljo soi

j?

!-

6tF

EE

i

I

9

.8 L. + - ' '_ iL. t :rGd cds Ed d I Ld .de oebc I vrfd 1..d" I w*. L-d, l

Fened l

LoJ.,d6 l

: 9 g l , r + l t i

-usfl!!!.1

n;ti;;;-_' l r@

lI

''I'W"$w1:..

Orignalrun

Single. specifiednode added at adefnd location

Equally spscednode9 bgsd on anode incrcment of 3

or::*t*4!

,f - 1,,

lf"- lg; lr-

*r--*------1t

fhe Oose LoopcorfiEnd autonBtbalyconn@ls thesp@lednodes (fEre, 90 lo lqwfh lhe goper lengthpiping elernl to

r ;< o 9 ! B r-r

E R' '< '*:$Tnsrii6i - ' r 9o> r r i;; tEi l: il qi:H;;I5

zI(allo1ltrGnozJlloo=

llcG

Br i l '

,Nii ,Est i

8s&i*i p:e

g,:;s .le {l;3"rseleES$

t

--)" :E.-7 -tzEe

, lg^sE

^af/

. Ee li ffis tr" - {' l r f i

i qBEg

E":EF+4 ' ? r r r'eErn

*g33i8

s

1-RFEEe

, ssiiT+i:E eE9 tE-6;;r-.j;3 ;3

Y

rja

E'R,L;.

5

96,,F.

EI=

8B33BH

I

) s , ^33 .EeHR-E: H T'"E;t t t t l

/\oFIF

3.;t.;E

-

.>- H < ?

o9{et t l l

5

b -

.h3

= r 1 r

n9 6

o 9 0 -

@=3-">=tr

=

za =L r 9! ! : g

t

,

oF3F

L

z

9 pFz J

3995

EEg

, t | :

t -

= , ^ - o . q q -

0 983[! .=9f '09 r r r'e*Hrr

r93=_r ' o

F

za

qO z

^ - i 23e ^

o . ( a r d o r >f;f;;!igg3hzE_ _i ' - o r _-: co^ 7 i - N ( ) . rS =c,,'frE 9Ef i*Q;;E?.8 +r

!

- ^33 >

6 - @ ,

t l l l

E=

x\@ y -

1 1 - 5 \ X

;>z=:t l l I

24

Table 2-1A-Nozzle Loadings (Sl Units)NoG: E&h valuc shovn b.os idd6 a @8c frcn mjus th, vlhc to Pls dld vle: fo. 6plc 710 idid rdsc frcm -l l0 to +71o.

Noio.r siz of Fld$ (NPS)t ! l

E

FI

E

^lz., MR

7190 3?8030 48907050 3ll044a0 6920

' 0 lcro8r0 13105E0 690

1280 910

670Jlo

930

3 l 024902050{480

710 070580 890890 r3l0

280 930

890710J80

280

1& 950270 4?0350 7206a0 1280

1420I t60?802560

1420l?80 16025@

1780t120l t @25(o

33060

t8@

249020503 l 0

1780l l l 04890

5140

(10930

5340(101450930

']1i24,4038@?50

6670

I1700

6108mo51!o

I t?m

8000610

l7@

6lm2940

E2tO

'1t20J7808900

2?80

1t208900JTEO

11780

89oO1r20J?80

2',780

6170I 20415l)8540

85066?0

t02301,'a50

E r50loo(10l4aJ0

1023084506?0

t4aJo

310lcrro890

t930

4890r?Eo3 l 06920

3tot76025gJ4710

2300l l8017603t l0

11243605420910

- loc t : = l@i NcMos: t= rcEn( inNceron111.6 : . t=uh . .SeF is r lG2-2-24 forr ia@ionofao?r . @dr(X.v .da.

''

\-{or. t: Cedir. 5F1@ h! tfrn cts.i frcm API Stnd.rd 10, ?$ Fitoq s!!6r1oo ro 5O r 5ol .dnv..tio-

Table 2-1H{ozzle Loadings (U.S. Units)Nor.: Esn vlq shol; b.o* indid6 a tus fm mi6 tnd vauc to ps nt vIrc; fo..replc 60 idi@ dgr 6m-160 t +l0.

Nonint S4f n&e!(NPS)t z l 4 l6l0

' ' F!-,fz

tx

fz

t @r3@2m2900

60 240!10 2M2@ 3@290 430

8507@| lm

1560

5@7@4&

t00

)2i2@4q)570

320

260570

32026/J570

9805@

D0

5&lO?@

t0t0

l2@1000tJlo22@

t2@1500lmo22gJ

t5!o1200t000'22gJ

l?ml8o2E@5@O

lJ@2@lEm26gJ

t5008q)t200?gJ

l8l5@t20zffi

l9@l5o23@33{I)

MIuzUR

2&3002@130

3@240200410

7001505309JO

l@200ll0290

20)6)1302q)

340t702@

560

t0lo

?@8?0

130023lO

650 l m7m

t56{'

t m850

t50

26@tl&t9m35m

@2@3m29@

2@lmt l@2900

?3@9005m33m

r90o?3001500ll@

15@ 4?m 5,10022@ 2300 2?003{0 35m !@06tm 6300 72!4

Nr. ; f = fo@ in ro{{b: 1= mv.Ent n fd-Fudsi ^ = ll$lbt s* 8! 2-2: 2{ fo. o.icn@in of o2] lo.ds (rC y. ad .No. 2: C@rdir. 'trd d be! .ttig.n trch ^P Srd.il lO, ?rb Editior, .oov.ntd (. ISO lsof, c@adtioa

t - -YP.J1$! pkr:

i - -

- - - /!

- - . . . i

Fioure 2-5 -Coordinaie Syslri lor the Forces and Moments in Table 2'1A (2'18)Horizontal Pumpswith End Suction and Top Discharge Nozzles

bv a combinatioo of shafl diameler' shaft sPa or ovrhag'and casing design iincluding the use ofdual voutes or dif-fisers). For one and two srage pumps- no credi shall b lkenfor fluid sdffening effcts of imPellr wea rings For mul-delaee Dumps, tluid sffening effecb shll b considered andcdc;la;ons shallbe performcd ar both one and two rimes thenominal design cleaances. The fiuid stiffness of Product tu_bricated beaings and baring bushings shll be calcutarcd atbo one d two dmes lhe nominal design clearances'

'2.5.8 whn nonconcng vibtion probes te fumished i

-- ac(omdce *irh 3 4.3 1. e lolor shaft sen\ins areas (o be ob_/ ) ,ene by rad,af vrbra(ion probes shllhe 'olcenu-ic wirh thi'

.

'

arins ;um]s. AIl shaft sensing are$ lborh roial vibration\ sd ri oositonl shall be fre from srencil and scribe maik

' or av oer sulace discontinuity' such s a: oil hole or a key-wav- for a mininum disrance of oe pob tp diameler one side ofrhe probe. These areas shall no be mallizd'

sleved" or plaled Thc tlnal surface tinish shall b a maximumof I .0 gm (32 Fin.) Ri. Preferably obta:ned by honing or bur-nishing. These aeas shall be propeiy demagnetized to thelevels specifed in API Standrd 670. or oerwise treated sohal e combined tod electric.Iand mechanical runour doesnot xceed he foUowing:i- For a'eas to be observed by radial vibradon Probes. 25percent of the allowed Peak-to-Peak vibration amplilude or5 gm (0.25 mil). whicheYer is greater.b. For areas !o be observed by axiai Position probes. 15 Fm(0.5 mil).2.5.9 Electrical and necharical runout of lhe roto sur-facei ro b obsen'ed by vibration probes shall be derrmiredand rcorded. Th runour shall be detrmined by rollingrhe roror supponed by v-blocks posi.ioned ar the centerlineof ihe beringjoumals while measuring runout with a non-conracling vibraion Pobe ad a dial indicator simultane-

\.;''-.1

F.1 Horizontal Pumps

F.1.1 Acceptable piping conilguraons should not cause excessve misalignment between th pump and driver-

Piping configurations thal proouce comgonent nozzle tosds lying wthin the ranges slecifed in Table 4 limit casng

disroftion to one ha' me pump """"","

.."ig;-..'1."; ("e si-g) an ensure pump shaft displacement of lessthan 250 Pm (0,010 in) '

F.1.2 Pping configurairons that prooce loads ouiside the ranges specined in.Table 4 are also acceptable

w hout consuharion wrth the pump r""oo, r i" "-t1.".

specied in F t-z.a),ftroush l-1 ? c) are.salisled-Siiii]ii" 1."1,on"

"n!,,"i ii'"t unv pu*p casins distortion ll be within the vendor's desisn critera {see

il.ij'..i, ii"iin" o'"olacement or the pump shaft wll b; less than 380 pm (0 01s in) rhis clause is a criterion ror

piping desgn only.

a) The indrviduat component torces and moments acting on eachpump nozzle flange shall not exceed the range

soecif ied in Tble 4 by a faclor o ' more lhan 2

$ '"h'fi:5;},ij.g53,.5',,:,15f,i*55,',.*,::i"ilt,:T,"#:'.r5iJ;1fl?s"" '*"^ MRD', actins on each(F.1)(F.2)

") T'^,:itl:"T#;H:3:ffiJ##i[fl:,,fi:i.:T]"'itfe!:G,q"!if",:E!i:i'fiff5i:iti4]::r#';iil:":L"m:,r{*""#:*ruil*?liJ;.iilxl,";i',,i1'"""11:.,::xi,l;;xli.'.ill"T;l'L:'ll"

(F3)(F.4)(F.5)

AP Slandard 610-Oentr l lugal PUmps ror Helroleum' reLucrrrrtr la q

Annex F(normative)

Crteria for piping design

lrrtsA/ (f ,5 x ffsra)l + IMRt^ / (t.t x MR&4')) < 2

FRD ^t (t,5 x FR,TIi+ IMRD^| (1'5 x MRDiI)

f, j

AP Standard 610-'Cenlrifugal Pumps for Petroleum, Pet'ochemica and Natu'al Gas Indstr'es

MR)A.= IIMX: ^ )? + (wc a)2 * (Mzc^)'?)os

MXC^= MXS^+ MxD^- t{flliA) (zS) + (FrDaXzD) - (Fz&) (v0 - (rzD) (vD)l / 1 000

r[vca= Mvsa + Mm ^ + t(F.x.s) (z t +{,qDaXrD ) - (Fzs4{xs) - (rzd (D) / I 000

Mzc^ = Mzsa+ MZD ^- I(,.xsa) (r.t) + (toa) (rD) - {fl/s) (ts) - {1D ) (DI / 1 000

tn US Custoary units, the constant 1 000 shall be changed to 12 fhis constant is the conve6ion factor to change

mllimetres to melres orinches to feet

F.1.3 Pping configJrations thar produce loads grealer than those allowed n F'1'2 shall be approved by the

pLrrchaser and the venoor'

F-2 Vertical in l ine Pumps

Verticainline pumps fhat are supported only by lhe attached piping may be subiected to componenl pipng loads

ur",o," "n orHe the vatues shown n iable 4 il these loads do not cause a princpal stress greater than

, , N, ,- -2 / .r q n nsir io eirher noz e. ror callulaton ourpose". t" se"tion properi;es of the pump nozzles shall be;j=:; iil '..'."i,i; !; ;;;;;;;;f;;.i; q";i i" inat ot te pp'opate sJmp nozzre Equarion F 6'e"iri* f.i, an Equaron F-8 cn be used to evlual Principal stress' longitudnal stress' and

shear stress

respectively, in the noz|es.P = k i 2 ' ) + l d t 4 + l o F < 4 | ( F 6 )

o=11,27 x Fv / (D.2 -Di1) l+la2ooxD"@f +Mto5lt(o.o'Ol lF 7' l

r = f t 2 1 x ( F x 2 + F ) 6 1 / ( D . r - D ; ) + t 5 l o 0 x D " ( W l t r l t q . ' - D : ) ( F e )

For IJS Customary units. ihe following equations apply:

r*

P = ( o t z \ + l d t 4 + ) 6 < 5 d 5 0

o = 0,2't x F v / Q o1 - D i2 1 + 1r:2. o. 1u + ut )o5 ) t (D : - D i t

f = t1,27 x(FX2 + Ft \ 1t @.1- D3 +l6t xD.(WYtr) | @"1- D\

P s the principal stress, expressed n MPa (lbfn2); is the tongtqdanalslress. exffessed n MPa (lbf; is the snearstess, expressed in MPa { lbf / in1:FX is the applied force on lhe X axsi

FY s the applied force on the Y axisi

FZ is the appld force on the l axis;

,e s the appled moment on the X axis;

Mf rs lhe appled moment on the Y axis:

MZ s lhe appled momen on he Z axis;

Di. D" is the innerand ouler diameters ot ihe nozzles, exPressed n m (in)'

(F.s)(F.10)(F-1r)

l-lt i-...-,

6 o

i ie. '=j:= _= c

> > ( - ) ] ' D