PJ-VDB Vacuum taimane umu brazing

Fa'ata'ita'iga fa'atusa

O le ogaumu gaogao vevela maualuga e masani ona faʻaaogaina mo le faʻaogaina o le kopa, uʻamea uʻamea, faʻafefe maualuga ma isi mea.


Fa'amatalaga Oloa

Faailoga o oloa

1. Pe a brazed le ogaumu gaogao taimane brazing, o le vaega atoa e tutusa faʻavevela, o le mamafa o le vevela e laʻititi, ma o le aofaʻi o le deformation e mafai ona faʻatonutonuina i se tapulaa maualalo, lea e sili ona talafeagai mo oloa brazing.

2. E le faʻaogaina e le taimane le faʻaogaina o le faʻamalo, ma e leai ni faʻaletonu e pei o le gaogao ma mea faʻapipiʻi, lea e mafai ona faʻasaoina ai le faʻamamaina o le faʻamalo o totoe pe a uma le faʻafefe, faʻasaoina le taimi, faʻaleleia tulaga faigaluega ma le siosiomaga.

3. O se ogaumu gaogao taimane u'umea e mafai i le taimi lava e tasi ona fa'amauina fa'auluuluga fa'a-adiacent po'o fa'amauina vaega fa'aopoopo i le ogaumu lava e tasi.

4. O le maualalo o le mamafa o loʻo siomia ai le uʻamea faʻavae ma le uʻamea faila faila e mafai ona faʻaumatia kasa feʻaveaʻi ma mea leaga na tuʻuina atu i le vevela vevela, faʻaleleia meatotino o le uʻamea faavae, ma maua ai le faʻapipiʻi sili ona susulu.

Fa'amatalaga autu

Fa'ailoga fa'atusa

Fua o le sone galue mm

Lafoga gafatia kg

Malosi faavevela kw

umi

lautele

maualuga

PJ-VDB

644

600

400

400

200

100

PJ-VDB

755

700

500

500

300

160

PJ-VDB

966

900

600

600

500

200

PJ-VDB

1077

1000

700

700

700

260

PJ-VDB

1288

1200

800

800

1000

310

PJ-VDB

1599

1500

900

900

1200

390

 

Masima Galuega vevela:1300℃;

Tulaga tutusa o le vevela:≤±5℃;

Vacuum sili:6.7*10-4Pa;

Si'itia fua o le mamafa:≤0.2 Pa/h;

Omiga fa'amalulu kasa:<2 Pa.

 

Fa'aaliga: O lo'o avanoa le fua fa'apitoa ma fa'amatalaga


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