Materials
|
Pipe / Tube |
Materials |
Grade |
|---|---|---|
|
Seamless Pipe / Tube |
SUS316L SUS316L Double Melt (VIM+VAR) Hastelloy |
EP / BA |
|
Welded Pipe / Tube |
SUS 304 SUS 316 SUS 316L Hastelloy |
EP / BA / MP / AP |
Surface Roughness
|
Designator |
Rmax (Ry) |
Internal (Ra) |
External (Ra) |
|---|---|---|---|
|
BA |
≤ 3.0 ㎛ |
≤ 10 μinch |
≤ 30 μinch |
|
EP |
≤ 0.7 ㎛ |
≤ 5 μinch |
Testing
|
He Detector Leak |
Detection sensitivity |
1 x 10-9 torr.l/sec |
|---|---|---|
|
Measruing instrument |
ALCATEL |
|
|
Pressure |
1 MPa (10 ㎏f/㎠) |
|
|
Airtightness |
0.7 MPa (7 ㎏f/㎠) |
|
|
Particle Counter |
Detection sensitivity |
0.1 ㎛ |
|
Measruing instrument |
Lightnouse |
|
Ordering Information
|
Brand |
Classifications |
Product |
Size |
|||||||
|---|---|---|---|---|---|---|---|---|---|---|
|
ASFLOW |
B |
Bend Fittings |
MLT |
Multi Tee |
04 |
1/4” |
20 |
1-1/4” |
48 |
3” |
|
06 |
3/8” |
24 |
1-1/2” |
64 |
4” |
|||||
|
08 |
1/2” |
32 |
2” |
80 |
5” |
|||||
|
10 |
5/8” |
40 |
2-1/2” |
96 |
6” |
|||||
|
12 |
3/4” |
* Pipe Size : __A |
||||||||
|
16 |
1” |
|||||||||
Dimension
Auto Welding – Tube Size
(unit = ㎜)
|
Size |
1/4″ |
3/8″ |
1/2″ |
5/8” |
3/4″ |
1″ |
1-1/4″ |
1-1/2″ |
2″ |
2-1/2″ |
3″ |
4″ |
||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
OD |
6.35 |
9.53 |
12.7 |
15.88 |
19.05 |
25.4 |
31.8 |
38.1 |
50.8 |
63.5 |
76.2 |
101.6 |
||
|
L |
29 |
29 |
29 |
36 |
36 |
36 |
36 |
46 |
46 |
51 |
51 |
51 |
||
|
N |
35 |
37 |
39 |
44 |
44 |
47 |
50 |
54 |
57 |
63 |
71 |
87 |
||
|
Length at End |
EL |
76.2 |
||||||||||||
|
Pitch |
P |
152.4 |
||||||||||||
|
Number of Branch |
2 |
304.8 |
||||||||||||
|
3 |
457.2 |
|||||||||||||
|
4 |
609.6 |
|||||||||||||
|
5 |
762 |
|||||||||||||
|
OD of Branch Tube |
19.05 (12.7, 21.7, 27.2, 25.4, 34, 35, 38.1, 45, 48.6, 60.5) |
|||||||||||||
* Please refer to “Pipe & Tube” products on this homepage for thickness(T) of straight end length.
Auto Welding – Pipe Size
(unit = ㎜)
|
Size |
8A |
10A |
15A |
20A |
25A |
32A |
40A |
50A |
65A |
80A |
100A |
125A |
150A |
200A |
250A |
300A |
||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
OD |
13.8 |
17.3 |
21.7 |
27.2 |
34.0 |
42.7 |
48.6 |
60.5 |
76.3 |
89.1 |
114.3 |
139.8 |
165.2 |
216.3 |
267.4 |
318.5 |
||
|
L |
29 |
36 |
36 |
36 |
36 |
46 |
46 |
46 |
51 |
51 |
51 |
56 |
56 |
56 |
|
|
||
|
N |
42 |
44 |
44 |
47 |
50 |
54 |
57 |
63 |
71 |
77 |
90 |
90 |
90 |
90 |
90 |
90 |
||
|
Length at End |
EL |
60 (70, 75, 80, 95, 100, 105, 110, 120, 160, 200, 320, 400) |
||||||||||||||||
|
Pitch |
P |
125 (120, 150, 200, 300, 320) |
145 |
|||||||||||||||
|
Number of Branch |
2 |
250 |
290 |
|||||||||||||||
|
3 |
375 (200, 370, 600, 620, 900, 960) |
435 (430, 620, 960) |
||||||||||||||||
|
4 |
500 |
580 |
||||||||||||||||
|
5 |
625 (620, 725, 960, 990, 1000, 1200, 1600, 2000, 3000) |
|||||||||||||||||
|
OD of Branch Tube |
19.05 (12.7, 21.7, 27.2, 25.4, 34, 35, 38.1, 45, 48.6, 60.5) |
|||||||||||||||||
* Please refer to “Pipe & Tube” products on this homepage for thickness(T) of straight end length.
