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| Position：Home>>Product world>>Products>>Vapogas Flux |
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TYPE ：VAPOGAS FLUX GAS FLUXER
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Exempting acid cleaning braze welding flux |
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XINRUI vapogas flux is a hard borer flux of flame,which is added into vapogas |
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(acetylene,LPG and propane etc.)in the form of vapor.It can improve the bore's humidity, |
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mobility and help avoid the holes of the needles to improve the intensity of welding seam. |
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Washing is not needed. |
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Scope of application |
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FB401L: |
Only suitable for manual brazing for air - |
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conditioners,refrigerators and other cond- |
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ensation equipments. |
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FB402L： |
Suitable for manual brazing and automatic |
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flame brazing for air conditioners,refrigerat- |
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ors and other condensation equipments. |
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FB403L： |
Suitable for connection of our conditioner |
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pipes,condensation equipments,evaporative |
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containers,changeable valve automatic flame |
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brazing and other pipe brazing. |
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FB404L： |
Suitable for the brazing of red copper pipes, |
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iron pipes,compressor of air conditioners, |
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refrigerators compressors,liquid storing |
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devices,vapour-liquid separators,bicycles, |
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wheelchairs,automobiles,etc. |
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Container capacity |
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| Eligibility capacity:2L、4L、20L、200L |
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Technical data |
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Type |
Trmethyl |
Volume |
Proportion
(20℃) |
Boiling
point |
Spontaneous
combustion point |
Steam
proportion |
Content of
boron |
FB401L |
57±1% |
53% |
0.855 |
52～56℃ |
464℃ |
1：6 |
4.78～5.12% |
FB402L |
62±1% |
58% |
0.863 |
52～56℃ |
464℃ |
1：6 |
5.78～6.12% |
FB403L |
68±1% |
64% |
0.877 |
52～56℃ |
464℃ |
1：6 |
6.75～7.10% |
FB404L |
72±1% |
70% |
0.891 |
52～56℃ |
464℃ |
1：6 |
7.70～7.85% |
FB405L |
76±1% |
70% |
0.891 |
52～56℃ |
464℃ |
1：6 |
7.70～7.85% |
| Not mark the product can press customer request to order the system |
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Characteristic |
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Prevent oxidization Assist solder flow Savings in solder consumption |
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Increase the intensity of welding seams-cleaner braze joints |
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Improves brazing quality-lower rejects rates |
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