STAR-LINE

STAR-LINE
Our "STAR-LINE" Vacuum Hear-Resistant Piping makes your super low-temperature liquid Gases(Liquid Argon,Liquid Nitrogen,Liquid Oxygen etc.)supplying faster and safely.

FEATURES:


1) Penetrative calorie is smaller than other methods
 
METHOD
PENETRATIVE CALORIE(kcal/m.hr)
STAR-LINE
1.9 ∼ 2.9
Urethane Form
15 ∼ 20
High-Vacuum
5 ∼ 8
Vacuum & Pearlite
2.5 ∼ 4

2) Light weight and Small Diameter
 
MODEL
OUTER DIAMETER
WEIGHT(/ m)
STAR-LINE
76.3mm
6.5kg
Urethane Form
335mm
8kg

3) Bright and Beautiful Looking
 

Inner Tube:Stainless 304 TP-S,Outer Tube:Stainless 304 TP-A


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4) Easy Assembling
 

Pre-fabricating units allow short time assembling on site.




SPECIFICATIONS:


 
SIZE
10A
15A
20A
25A
Inner Pipe Dia.(mm)
φ17.3×1.2t
φ21.7×1.65t
φ27.2×1.65t
φ34×1.65t
Outer Pipe Dia.(mm)
φ60.5×2.0t
φ60.5×2.0t
φ60.5×2.0t
φ76.3×2.0t
Design Temperature
-196℃
Design Pressure
11kg/cm2
Penetrative Calorie(kcal/m.hr)
1.1∼1.7
1.5∼2.4
1.7∼2.1
1.9∼2.9
Vaporized amount by Penetrative(l/m.hr)
0.03∼0.04
0.04∼0.06
0.04∼0.05
0.05∼0.075
Calorie Loss at Pre-Cooling(kcal/m)
12.4
21.3
27.2
34.5
Vaporized amount at Pre-cooling(l/m)
0.26
0.45
0.57
0.72