|
Standard: |
KF / ISO / CF flange type |
|
Helium Leak Test: |
1x10 -9 Pa · m³/sec or less |
Adopts the braiding process, through the metal wire or other materials braided in the outer layer of the hose, which can enhance the strength, pressure resistance and flexibility of the hose and other properties.
Helium leakage test passed before shipping
Plastic flange protective cap is included to avoid flange scratching during transportation
Delicate Welding to ensure integrity and reliability
|
Bellows Type |
Vacuum KF Braided Flexible Hoses |
|
Material |
Bellows SUS304, SUS316L |
|
Flange SUS304, SUS316L |
|
|
Standard |
KF / ISO / CF flange type |
|
Size Range |
KF16-KF50 |
|
Length |
100mm,250mm,500mm,750mm,1000mm or as customer request |
|
Wall Thickness |
0.15mm |
|
Elasticity of bellows |
40% |
|
Temperature |
-200~450℃ |
|
Working Pressure |
Vacuum~atmosphere pressure |
|
Leakage rate |
1×10 -9 Pa・m³/sec or less |

KF Braided Flexible Hoses Unit:mm
|
Model No. |
Flange Size |
Material |
A |
B |
|
KF16BFX250 |
NW16 |
SS304 |
30 |
250 |
|
KF16BFX500 |
NW16 |
SS304 |
30 |
500 |
|
KF16BFX750 |
NW16 |
SS304 |
30 |
750 |
|
KF16BFX1000 |
NW16 |
SS304 |
30 |
1000 |
|
|
|
|
|
|
|
KF25BFX250 |
NW25 |
SS304 |
40 |
250 |
|
KF25BFX500 |
NW25 |
SS304 |
40 |
500 |
|
KF25BFX750 |
NW25 |
SS304 |
40 |
750 |
|
KF25BFX1000 |
NW25 |
SS304 |
40 |
1000 |
|
|
|
|
|
|
|
KF40BFX250 |
NW40 |
SS304 |
55 |
250 |
|
KF40BFX500 |
NW40 |
SS304 |
55 |
500 |
|
KF40BFX750 |
NW40 |
SS304 |
55 |
750 |
|
KF40BFX1000 |
NW40 |
SS304 |
55 |
1000 |
|
|
|
|
|
|
|
KF50BFx250 |
NW50 |
SS304 |
75 |
250 |
|
KF50BFX500 |
NW50 |
SS304 |
75 |
500 |
|
KF50BFX750 |
NW50 |
SS304 |
75 |
750 |
|
KF50BFX1000 |
NW50 |
SS304 |
75 |
1000 |

|
Standard: |
KF flange type |
|
Helium Leak Test: |
1x10 -9 Pa · m³/sec or less |
|
Standard: |
KF / CF / ISO flange type |
|
Helium Leak Test: |
1x10 -9 Pa · m³/sec or less |
|
Standard: |
KF / ISO / CF flange type |
|
Helium Leak Test: |
1x10 -9 Pa · m³/sec or less |
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