R 901250339 4 wrke27w 8-500 l -3 x\/6eg24etk31\/f1d3v rexroth 4wrke27 Cyfres Falf gyfeiriadol gyfrannol
R 901025115 4 wrke27e500l -3 x\/6eg24ek31\/a5d3mr 901172257 4 wrke27e500l -3 x\/6eg24tk 31\/a5d3wc15mr 901116067 4 wrke27Q 1-500 l -3 x\/6eg24k31\/a1d3mr 901192918 4 wrke27w {{{{{{{{{{{{{{{{} 30}} p -3 x\/6eg24k31\/a5d3m -182 r 901109412 4 wrke27w500p -3} x\/6eg24ek31\/a1 D3M -877 r 901124218 4 WRKE27W500P -3 X\/6EG24K31\/A1D3M -877 r {{58} WRKE27W {{{6 0}} l -3 x\/6eg24k31\/a5d3vr 901057533 4 wrke27w 8-500 l -3 x\/6eg24ek31\/a1d3m {a1d3m { {76}} r {901052728 4 wrke27w 8-500 l -3 x\/6eg24ek31\/a5d3vr 901148875 4 wrke27W {{{88} l} l} l} l} {89}} x\/6eg24ek31\/c1d3mr 900747560 4 wrke27w 8-500 p -3 x\/6eg24k31\/a5d3m {{{104} } R 900249274 4 wrke27e {1-500 l -3 x\/6eg24ek31\/a1d3mr 901268865 4 wrke27e {1-500 l {l { {117}} x\/6eg24ek31\/a1d3vr 900717642 4 wrke27e 1-500 l -3 x\/6eg24ek31\/a5d3mr 900724347 4 wrke27e 1-500 l -3 x\/6eg24ek31\/a5d3m -280 r 901296528 4 wrke27e {{{{1 44}} l -3 x\/6eg24ek31\/f1d3mr 901051417 4 wrke27e 1-500 l -3 x\/6eg24etk31 \/A1d3mr 900249923 4 wrke27e 1-500 l -3 x\/6eg24k31\/a1d3mr 901079320 4 wrke27e {{{171 }} L -3 x\/6eg24k31\/a1d3vr 901040707 4 wrke27e 1-500 l -3} x\/6eg24k31\/a5d3 Mr 901293038 4 wrke27e 1-500 l -3 x\/6eg24k31\/a5d3m {-280 r {901229824 4 wrke27e {{{{{{{{{{ 199}} l -3 x\/6eg24k31\/c1d3mr 901348665 4 wrke27e 1-500 l -3 x\/6eg24k31\/f 1d3mr 901548085 4 wrke27e 1-500 l -3 x\/6eg24k31\/f1d3vr 901555462 4 wrke27e {1-500 P -3 x\/6eg24etk31\/f1d3mr 901224825 4 wrke27e 1-500 p -3 x\/6eg24k31\/f1d3 Mr 901039097 4 wrke27e500l -3 x\/6eg24ek31\/a1d3mr 901266055 4 wrke27e500l {-3 x \/6eg24ek31\/a1d3vr 901267566 4 wrke27e500l -3 x\/6eg24ek31\/f1d3mr 901435011 4 wrke 27e500l -3 x\/6eg24etk31\/f1d3mr 901092786 4 wrke27e500l -3 x\/6eg24k31\/a1d 3mr 901220391 4 wrke27e500l -3 x\/6eg24k31\/a1d3m=xvr 901077093 4 wrke27e500 L -3 x\/6eg24k31\/a1d3vr 901549112 4 wrke27e500l -3 x\/6eg24k31\/a1m {-909 R 901135347 4 wrke27e500l -3 x\/6eg24k31\/a5d3mr 901057986 4 wrke27e500l {-3 x\/6 EG24K31\/A5D3M -280 r 901130165 4 wrke27e500l -3 x\/6eg24k31\/c1d3mr {{{343} WR Ke27e500l -3 x\/6eg24k31\/f1d3mr 901414322 4 wrke27e500l {-3 x\/6eg24k31\/f1 D3vr 901210319 4 wrke27e500p -3 x\/6eg24etk31\/a1d3mr {901241021 4 wrke27e500p {{{373 }} X\/6eg24k31\/a1d3mr 901264931 4 wrke27r 3-500 l -3 x\/6eg24ek31\/a1d3mr {{388 }} Wrke27r {3-500 l -3 x\/6eg24k31\/a1d3mr 901099052 4 wrke27r {3-500} l -3 x\/ 6EG24TK31\/A1D3MR 901441366 4 WRKE27R 5-500 l -3 X\/6EG24EK31\/A1D3M {-903 r {R {R { {416}} wrke27W {000 l -3 x\/6eg24k31\/a1d3m-a25r 901545842 4 wrke27w {{{429} l} l} l} l} l} l} l} l} l} l} {430}} x\/6eg24k31\/a1d3m-a54r 901533811 4 wrke27w 4-500 l -3} x\/6eg24k31\/a1d3 M-a58r 900708992 4 wrke27w 4-500 l -3 x\/6eg24k31\/a5d3mr 901550948 4 wrke27w500l {{{{{{ 461}}X\/6EG24K31\/A1D3M-A76R901303285 4WRKE27W500P-3X\/6EG24ETK31\/A5D3M{{ 478}} & r 901324993 4 wrke27w500p -3 x\/6eg24k31\/a5d3m -709 r {900710940 4 wrke27w5 00p -3 x\/6eg24k31\/a5d3m -709= der 901041512 4 wrke27w 6-500 l {-3 x\/6eg2 4ek31\/a1d3mr 901220494 4 wrke27w 6-500 l -3 x\/6eg24ek31\/a1d3m {= xvr {{51 8}} wrke27w {6-500 l -3 x\/6eg24ek31\/a1m -909 r 900735040 4 wrke27w {{}}} l}} {530}} x\/6eg24ek31\/a5d3mr 901176012 4 wrke27w 6-500 l -3 x\/6eg24ek31\/a5d3V { {545}} r {901169415 4 wrke27w 6-500 l -3 x\/6eg24ek31\/f1d3mr {901169989 4 wrke27w {{5 57}} l -3 x\/6eg24etk31\/a1d3mr 901216638 4 wrke27w 6-500 l {-3}} x\/6eg24etk31114etk31 \/A1d3vr 900755687 4 wrke27w 6-500 l -3 x\/6eg24etk31\/a5d3mr {{{582} wrke27W {{{{ 584}} l -3 x\/6eg24etk31\/a5d3m535 & r 901204539 4 wrke27w 6-500} l {-3 x\/6eg2 4etk31\/f1d3mr 900731496 4 wrke27w 6-500 l -3 x\/6eg24k31\/a1d3mr 901559292 4 wrke2 7w 6-500 l -3 x\/6eg24k31\/a1d3m -259 r 978916045 4 wrke27W {6-500 l -3 x\/\/\/\/\/\/ 6EG24K31\/A1D3M43A1295R 901430698 4 WRKE27W 6-500 l -3 x\/6eg24k31\/a1d3m {64 0}} r 900616821 4 wrke27w 6-500 l -3 x\/6eg24k31\/a5d3mr 901400201 4 wrke27w {{652} l -3 X\/6EG24K31\/A5D3M -280 r 978916104 4 wrke27W 6-500 l {-3 x\/6eg24K31\/ A5D3M43A1295R 901272383 4 WRKE27W 6-500 l -3 x\/6eg24k31\/a5d3m {-535 r {681} } Wrke27W 6-500 l -3 x\/6eg24k31\/a5d3m -535= & r 901106202 4 wrke27w {{} l}}} {694}} x\/6eg24k31\/a5d3m -871= & r 901313951 4 wrke27w 6-500 l {-3 x\/6eg24k31\/ C1d3mr 901147944 4 wrke27w 6-500 l -3 x\/6eg24k31\/f1d3mr 901209787 4 wrke27w {{721 }} L -3 x\/6eg24tk31\/a5d3mr 901329115 4 wrke27w 6-500 p -3} x\/6eg24k31\/a1d Mr 900701429 4 wrke27w 8-500 l -3 x\/6eg24ek31\/a1d3mr 900725366 4 wrke27w {8-500 l -3 x\/6eg24ek31\/a5d3mr 900778594 4 wrke27W 8-500 l -3} x\/6eg24ek31\/a5d3m {-280 r {901097952 4 wrke27w 8-500 l -3 x\/6eg24ek31\/f1d3mr {901199286 4 wrke27w {WRKE27W { L}}} l -3} x\/6EG24Etk31\/a1d3mr 901126339 4 WRKe27W 8-500} l {-3 x\/6EG24etk3 1\/a5d3mr 901115085 4 wrke27w 8-500 l -3 x\/6eg24etk31\/f1d3mr {{{801} WRKE27W { L {803}} l -3 x\/6EG24etk31\/f1d3vr 900750794 4 WRKE27W 8-500} l {-3 x\/6EG24K3H24K3H24K3C3 DEG24K3 DEG241RE3 DIG24K3 DEG243RE3 DISEG243 DEG2412 1\/a1d3mr 900706180 4 wrke27W 8-500 l -3 x\/6eg24k31\/a5d3mr {901088135 4 WRKE27W {{{ 30}} l -3 x\/6eg24k31\/a5d3m -535 r 901023812 4 wrke27W {8-500}} l {-3 x\/6Eg24 x\/ K31\/a5d3vr 901404792 4 wrke27w 8-500 l -3 x\/6eg24k31\/c1d3mr {{{856} WRKE27W { {858}} l -3 x\/6eg24k31\/f1d3mr 901274300 4 wrke27w 8-500 l {-3 x\/6eg24k31\/f 1d3vr 901051312 4 wrke27w 8-500 l -3 x\/6eg24tk31\/a1d3mr 901083317 4 wrke27w {{885 }} P -3 x\/6eg24k31\/a5d3mr 901057319 4 wrke27w 9-500 l -3} x\/6EG24K31\/A5D31\/A5D31\/A5D3M
Cyfres rexroth 4wrke falf gyfeiriadol gyfrannol
Maint 10, 16, 25, 27, 32, 35
Cyfres Cydran 3x
Uchafswm pwysau gweithredu 350 bar
Uchafswm Llif 3000 l\/min
Nodweddion
*Falfiau Cyfeiriadol Cyfrannol Cyfrannol 2- Cam gydag adborth safle trydanol y prif sbwlio rheoli ac electroneg integredig (OBE) Rheoli cyfeiriad a maint llif
*Gweithrediad solenoid cyfrannol
Ar gyfer mowntio is -blat: patrwm porthi yn ôl ISO 4401 Adborth Sefyllfa Drydanol
*Prif Falf Rheoli Peilot Sbwl y Gwanwyn-ganolog: Falf gyfeiriadol gyfrannol un cam
*Prif lwyfan gyda rheolaeth sefyllfa
Cod Math:
|
01 |
02 |
03 |
04 |
05 |
06 |
|
07 |
|
08 |
09 |
10 |
11 |
|
12 |
13 |
14 |
15 |
|
4 |
Ddami |
|
|
|
|
‒ |
3X |
/ |
6E |
G24 |
|
K31 |
/ |
|
D3 |
|
* |
|
01 |
4 prif borthladd |
4 |
|
02 |
Falf gyfeiriadol gyfrannol gydag adborth safle trydanol ac electroneg integredig (OBE) |
Ddami |
|
03 |
Maint 10 |
10 |
|
|
Maint 16 |
16 |
|
|
Maint 25 |
25 |
|
|
Maint 27 |
27 |
|
|
Maint 32 |
32 |
|
|
Maint 35 |
35 |
|
04 |
Symbolau; Am y fersiwn bosibl, gweler "Symbolau\/Diagramau Cylchdaith" |
E; E 1-; E 3-; W 6-; W 8-; R; R3; Ea; W6a; Eb; W6b |
|
Llif graddedig Ng10 |
||
|
05 |
25 l\/min |
251) |
|
50 l\/min |
502) |
|
|
100 l\/min |
100 |
|
|
Llif graddedig NG16 |
||
|
05 |
125 l\/min |
1252) |
|
150 l\/min |
1502) |
|
|
200 l\/min |
200 |
|
|
220 l\/min |
220 |
|
|
Llif graddedig NG25 |
||
|
05 |
220 l\/min |
220 |
|
350 l\/min |
350 |
|
|
Llif graddedig Ng27 |
||
|
05 |
500 l\/min |
500 |
|
Maint 32 |
||
|
05 |
400 l\/min |
400 |
|
600 l\/min |
600 |
|
|
Maint 35 |
||
|
05 |
1000 l\/min |
1000 |
|
Ffurf cromlin nodweddiadol |
||
|
06 |
Linellol |
L |
|
Llinol gydag ystod reoli cain |
P |
|
|
07 |
Cyfres Cydran 30 ... 39 (30 ... 39: Gosod digyfnewid a dimensiynau cysylltiad) |
3X |
|
08 |
Falf Rheoli Peilot NG6 |
6E |
|
09 |
Foltedd cyflenwi 24 V. |
G24 |
|
Cyflenwad a dychwelyd olew peilot |
||
|
10 |
Cyflenwad olew peilot allanol, dychweliad olew peilot allanol |
Dim Cod |
|
Cyflenwad olew peilot mewnol, dychweliad olew peilot allanol |
E |
|
|
Peilot cyflenwad olew yn fewnol, peilot yn dychwelyd olew yn fewnol |
et |
|
|
Cyflenwad olew peilot allanol, dychweliad olew peilot mewnol |
T |
|
|
Cysylltiad trydanol |
||
|
11 |
Heb gysylltydd paru, cysylltydd yn ôl din en 175201-804 |
K31 |
|
Rhyngwyneb trydanol |
||
|
12 |
Gwerth Gorchymyn\/Gwerth Gwirioneddol ± 10 Ma |
C1 |
|
Gwerth Gorchymyn\/Gwerth Gwirioneddol ± 10 V. |
A13) |
|
|
Gwerth Gorchymyn\/Gwerth Gwirioneddol ± 10 V. |
A5 |
|
|
Gwerth gorchymyn\/gwerth gwirioneddol 4 ... 20 mA |
F1 |
|
|
13 |
Gyda phwysau yn lleihau falf zdr 6 dp 0-4 x\/40ym-w80 (wedi'i osod yn sefydlog) |
D3 |
|
14 |
Morloi NBR |
M |
|
Morloi FKM |
V |
|
|
15 |
Manylion pellach yn y testun plaen |
* |
|
1) |
Dim ond e a w 6- gyda ffurf gromlin nodweddiadolL(Llinol) Ar gael |
|
|
2) |
Dim ond e 1- a w 8- gyda ffurf cromlin nodweddiadolL(Llinol) Ar gael |
|
|
3) |
Wrth ailosod y gyfres gydran 2x â 3x, y rhyngwyneb electronegA5i'w ddiffinio (galluogi signal wrth pin C. |
|
Cyfres rexroth 4wrke27 falf gyfeiriadol gyfrannol Ar werth, amser arweiniol byr, y pris gorau !!!
| R901025115 | 4wrke27e500l -3 x\/6eg24ek31\/a5d3m |
| R901172257 | 4wrke27e500l -3 X\/6EG24TK31\/A5D3WC15M |
| R901116067 | 4wrke27q 1-500 l -3 x\/6eg24k31\/a1d3m |
| R901192918 | 4wrke27w 4-500 p -3 x\/6eg24k31\/a5d3m -182 |
| R901109412 | 4wrke27w500p -3 x\/6eg24ek31\/a1d3m -877 |
| R901124218 | 4wrke27w500p -3 x\/6eg24k31\/a1d3m -877 |
| R901050041 | 4wrke27w 6-500 l -3 x\/6eg24k31\/a5d3v |
| R901057533 | 4wrke27w 8-500 l -3 x\/6eg24ek31\/a1d3m -280 |
| R901052728 | 4wrke27w 8-500 l -3 x\/6eg24ek31\/a5d3v |
| R901148875 | 4wrke27w 8-500 l -3 x\/6eg24ek31\/c1d3m |
| R900747560 | 4wrke27w 8-500 p -3 x\/6eg24k31\/a5d3m -577 |
| R900249274 | 4wrke27e 1-500 l -3 x\/6eg24ek31\/a1d3m |
| R901268865 | 4wrke27e 1-500 l -3 x\/6eg24ek31\/a1d3v |
| R900717642 | 4wrke27e 1-500 l -3 x\/6eg24ek31\/a5d3m |
| R900724347 | 4wrke27e 1-500 l -3 x\/6eg24ek31\/a5d3m -280 |
| R901296528 | 4wrke27e 1-500 l -3 x\/6eg24ek31\/f1d3m |
| R901051417 | 4wrke27e 1-500 l -3 x\/6eg24etk31\/a1d3m |
| R900249923 | 4wrke27e 1-500 l -3 x\/6eg24k31\/a1d3m |
| R901079320 | 4wrke27e 1-500 l -3 x\/6eg24k31\/a1d3v |
| R901040707 | 4wrke27e 1-500 l -3 x\/6eg24k31\/a5d3m |
| R901293038 | 4wrke27e 1-500 l -3 x\/6eg24k31\/a5d3m -280 |
| R901229824 | 4wrke27e 1-500 l -3 x\/6eg24k31\/c1d3m |
| R901348665 | 4wrke27e 1-500 l -3 x\/6eg24k31\/f1d3m |
| R901548085 | 4wrke27e 1-500 l -3 x\/6eg24k31\/f1d3v |
| R901555462 | 4wrke27e 1-500 p -3 x\/6eg24etk31\/f1d3m |
| R901224825 | 4wrke27e 1-500 p -3 x\/6eg24k31\/f1d3m |
| R901039097 | 4wrke27e500l -3 x\/6eg24ek31\/a1d3m |
| R901266055 | 4wrke27e500l -3 x\/6eg24ek31\/a1d3v |
| R901267566 | 4wrke27e500l -3 x\/6eg24ek31\/f1d3m |
| R901435011 | 4wrke27e500l -3 x\/6eg24etk31\/f1d3m |
| R901092786 | 4wrke27e500l -3 x\/6eg24k31\/a1d3m |
| R901220391 | 4wrke27e500l -3 x\/6eg24k31\/a1d3m=xv |
| R901077093 | 4wrke27e500l -3 x\/6eg24k31\/a1d3v |
| R901549112 | 4wrke27e500l -3 x\/6eg24k31\/a1m -909 |
| R901135347 | 4wrke27e500l -3 x\/6eg24k31\/a5d3m |
| R901057986 | 4wrke27e500l -3 x\/6eg24k31\/a5d3m -280 |
| R901130165 | 4wrke27e500l -3 x\/6eg24k31\/c1d3m |
| R901133144 | 4wrke27e500l -3 x\/6eg24k31\/f1d3m |
| R901414322 | 4wrke27e500l -3 x\/6eg24k31\/f1d3v |
| R901210319 | 4wrke27e500p -3 x\/6eg24etk31\/a1d3m |
| R901241021 | 4wrke27e500p -3 x\/6eg24k31\/a1d3m |
| R901264931 | 4wrke27r 3-500 l -3 x\/6eg24ek31\/a1d3m |
| R901266856 | 4wrke27r 3-500 l -3 x\/6eg24k31\/a1d3m |
| R901099052 | 4wrke27r 3-500 l -3 x\/6eg24tk31\/a1d3m |
| R901441366 | 4wrke27r 5-500 l -3 x\/6eg24ek31\/a1d3m -903 |
| R901463313 | 4wrke27w 000 l -3 x\/6eg24k31\/a1d3m-a25 |
| R901545842 | 4wrke27w 4-500 l -3 x\/6eg24k31\/a1d3m-a54 |
| R901533811 | 4wrke27w 4-500 l -3 x\/6eg24k31\/a1d3m-a58 |
| R900708992 | 4wrke27w 4-500 l -3 x\/6eg24k31\/a5d3m |
| R901550948 | 4wrke27w500l -3 x\/6eg24k31\/a1d3m-a76 |
| R901303285 | 4wrke27w500p -3 x\/6eg24etk31\/a5d3m -709= & |
| R901324993 | 4wrke27w500p -3 x\/6eg24k31\/a5d3m -709 |
| R900710940 | 4wrke27w500p -3 x\/6eg24k31\/a5d3m -709= de |
| R901041512 | 4wrke27w 6-500 l -3 x\/6eg24ek31\/a1d3m |
| R901220494 | 4wrke27w 6-500 l -3 x\/6eg24ek31\/a1d3m=xv |
| R901551918 | 4wrke27w 6-500 l -3 x\/6eg24ek31\/a1m -909 |
| R900735040 | 4wrke27w 6-500 l -3 x\/6eg24ek31\/a5d3m |
| R901176012 | 4wrke27w 6-500 l -3 x\/6eg24ek31\/a5d3v -280 |
| R901169415 | 4wrke27w 6-500 l -3 x\/6eg24ek31\/f1d3m |
| R901169989 | 4wrke27w 6-500 l -3 x\/6eg24etk31\/a1d3m |
| R901216638 | 4wrke27w 6-500 l -3 x\/6eg24etk31\/a1d3v |
| R900755687 | 4wrke27w 6-500 l -3 x\/6eg24etk31\/a5d3m |
| R901213877 | 4wrke27w 6-500 l -3 x\/6eg24etk31\/a5d3m535 & |
| R901204539 | 4wrke27w 6-500 l -3 x\/6eg24etk31\/f1d3m |
| R900731496 | 4wrke27w 6-500 l -3 x\/6eg24k31\/a1d3m |
| R901559292 | 4wrke27w 6-500 l -3 x\/6eg24k31\/a1d3m -259 |
| R978916045 | 4wrke27w 6-500 l -3 x\/6eg24k31\/a1d3m43a1295 |
| R901430698 | 4wrke27w 6-500 l -3 x\/6eg24k31\/a1d3m -772 |
| R900616821 | 4wrke27w 6-500 l -3 x\/6eg24k31\/a5d3m |
| R901400201 | 4wrke27w 6-500 l -3 x\/6eg24k31\/a5d3m -280 |
| R978916104 | 4wrke27w 6-500 l -3 x\/6eg24k31\/a5d3m43a1295 |
| R901272383 | 4wrke27w 6-500 l -3 x\/6eg24k31\/a5d3m -535 |
| R900702111 | 4wrke27w 6-500 l -3 x\/6eg24k31\/a5d3m -535= & |
| R901106202 | 4wrke27w 6-500 l -3 x\/6eg24k31\/a5d3m -871= & |
| R901313951 | 4wrke27w 6-500 l -3 x\/6eg24k31\/c1d3m |
| R901147944 | 4wrke27w 6-500 l -3 x\/6eg24k31\/f1d3m |
| R901209787 | 4wrke27w 6-500 l -3 x\/6eg24tk31\/a5d3m |
| R901329115 | 4wrke27w 6-500 p -3 x\/6eg24k31\/a1d3m |
| R900701429 | 4wrke27w 8-500 l -3 x\/6eg24ek31\/a1d3m |
| R900725366 | 4wrke27w 8-500 l -3 x\/6eg24ek31\/a5d3m |
| R900778594 | 4wrke27w 8-500 l -3 x\/6eg24ek31\/a5d3m -280 |
| R901097952 | 4wrke27w 8-500 l -3 x\/6eg24ek31\/f1d3m |
| R901199286 | 4wrke27w 8-500 l -3 x\/6eg24etk31\/a1d3m |
| R901126339 | 4wrke27w 8-500 l -3 x\/6eg24etk31\/a5d3m |
| R901115085 | 4wrke27w 8-500 l -3 x\/6eg24etk31\/f1d3m |
| R901250339 | 4wrke27w 8-500 l -3 x\/6eg24etk31\/f1d3v |
| R900750794 | 4wrke27w 8-500 l -3 x\/6eg24k31\/a1d3m |
| R900706180 | 4wrke27w 8-500 l -3 x\/6eg24k31\/a5d3m |
| R901088135 | 4wrke27w 8-500 l -3 x\/6eg24k31\/a5d3m -535 |
| R901023812 | 4wrke27w 8-500 l -3 x\/6eg24k31\/a5d3v |
| R901404792 | 4wrke27w 8-500 l -3 x\/6eg24k31\/c1d3m |
| R901072883 | 4wrke27w 8-500 l -3 x\/6eg24k31\/f1d3m |
| R901274300 | 4wrke27w 8-500 l -3 x\/6eg24k31\/f1d3v |
| R901051312 | 4wrke27w 8-500 l -3 x\/6eg24tk31\/a1d3m |
| R901083317 | 4wrke27w 8-500 p -3 x\/6eg24k31\/a5d3m |
| R901057319 | 4wrke27w 9-500 l -3 x\/6eg24k31\/a5d3m |
Tagiau poblogaidd: r 901250339 4 wrke27w 8-500 l -3 x\/6eg24etk31\/f1d3v rexroth 4wrke27 Cyfres Falf gyfeiriadol gyfrannol, China r 901250339 4 wrke27w 8-500 l -3 x\/6eg24etk31\/f1d3v rexroth 4wrke27 Cyfres Gwneuthurwyr falf cyfeiriadol cyfrannol, cyflenwyr, cyflenwyr, ffatri
