Standard : Pipa boiler DIN 17175 ST 35.8 Grade 1
Pipa boiler DIN 17175 ST 35.8 Grade 3
Pipa boiler DIN 17175 13 CrMo 44
Merek : Pipa boiler Benteller
Pipa boiler Vallourec
Pipa boiler Maxhütte
Pipa boiler Sumitomo
Pipa boiler China
Services : Bending pipa boiler
Pembuatan superheater coil
Retubing (pembongkaran, pembuatan (fabrikasi), pemasangan pipa boiler)
Panjang : 6 - 11,8 m
Ukuran:
|
Diameter Luar (mm) |
Ketebalan (mm) |
|
31,8 |
2,6-4 |
|
38 |
2,6-4 |
|
42,4 |
2,6-4 |
|
44,5 |
2,6-4 |
|
50,8 |
2,6-5 |
|
60,3 |
2,9-4 |
|
63,5 |
2,9-4 |
|
70 |
2,9-4 |
|
76,1 |
2,9-5 |
|
82,5 |
2,6-4 |
|
88,9 |
2,6-4 |
|
95 |
2,6-4 |
|
101,6 |
3,6-5 |
|
114,3 |
3,6-6 |
Material:
|
DIN W-Nr |
DIN-Norm |
Temperatur |
Steel/Grade |
ASTM ASME |
BS |
JIS |
|
St 35.8 |
DIN 17175 |
≤ 450°C |
ST 35.8 |
Carbon Steel |
|
G 3461 ST B 340 |
|
St 35.8 |
DIN 17175 |
≤ 450°C |
ST 45.8 |
A/SA 106 Gr. B |
3602 Pt. 1 Steel 430 Cat. 2 |
|
|
13 Cr Mo 44 |
DIN 17175 |
≤ 560°C |
13 Cr Mo 44 |
A/SA 199 T11 |
3059 Pt. 2 Steel 243 |
G 3462 ST BA 22 |