High pressure boiler tubes and other alloy
tubes
|
As a professional high pressure boiler tube producer,
high quality is our eternal pursuit. We have gained a high
reputation in boiler tubes and electricity generating system.
Our main specifications are as follows:
Cold drawn tubes：∮6-∮114mm*0.8～14mmHot rolled
tubes：∮48-∮457mm*4～50mm
Standards:
AmericanStandards:A53(M);A106;A178(M);A179(M);A192(M);A209(M);A210(M);A213(M);A214(M);A333(M),
A335(M);A450(M);A500;A513;A519;A530(M);API5L;API5CT
European
Standards:En10305-1;En10305-2;En10305-3;En10305-4;En10305-5;En10216-1;En10216-2;
En10216-4;En10217-1;En10296-1
Japanese Standards: JIS G3452;JIS G3454;JIS G3455;JIS G3456;JIS
G3458;JIS G3460;JIS G3461;
JIS G3462;JIS G3464;JIS G3467;JIS G3441;JIS G3444;JIS G3445;JIS
G3466;JIS G3472;JIS G3473;
JIS G3474;JIS G4051;JIS G3429;JIS G3465;JIS G4805
Chinese Standards:
GB/T8162-1999;GB/T3639-2000;GB5310-1995;Q/HC001-1998;GB/T8163-1999;
GB3087-1999;GB5312-1995;GB6479-2000;GB/T18254-2000;GB8713-1988;GB/T3094-2000;GB9948-1988
APPLICATION: Products can be used in economizer, water wall,
superheater, reheater in power station boiler. It can be used as
steam pipe as well.
And we also can manufacture by customers’ requests.
|
|
●
Size (Cold Drawn/Cold Rolled Seamless boiler tube)
|
OD\WT
|
0.8
|
1
|
1.5
|
2
|
2.5
|
3
|
4
|
5
|
6
|
8
|
10
|
12
|
14
|
|
6
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
8
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
10
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
12
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
14
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
16
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
18
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
20
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
25
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
30
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
35
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
40
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
45
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
50
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
55
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
60
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
65
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
70
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
75
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
80
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
85
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
90
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
95
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
100
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
110
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
114
|
|
|
|
|
|
|
|
|
|
|
|
|
|
●
Size (Hot-Rolled seamless boiler tube)
|
WT\OD
|
48-108
|
114-180
|
194-219
|
245-273
|
299
|
325
|
356
|
368
|
377
|
406
|
426
|
457
|
|
4-4.5
|
|
|
|
|
|
|
|
|
|
|
|
|
|
5-5.5
|
|
|
|
|
|
|
|
|
|
|
|
|
|
6-7
|
|
|
|
|
|
|
|
|
|
|
|
|
|
7.5-8
|
|
|
|
|
|
|
|
|
|
|
|
|
|
8.5-9
|
|
|
|
|
|
|
|
|
|
|
|
|
|
9.5-10
|
|
|
|
|
|
|
|
|
|
|
|
|
|
11-12
|
|
|
|
|
|
|
|
|
|
|
|
|
|
13-14
|
|
|
|
|
|
|
|
|
|
|
|
|
|
15-16
|
|
|
|
|
|
|
|
|
|
|
|
|
|
17-18
|
|
|
|
|
|
|
|
|
|
|
|
|
|
19-21
|
|
|
|
|
|
|
|
|
|
|
|
|
|
22-25
|
|
|
|
|
|
|
|
|
|
|
|
|
|
26-30
|
|
|
|
|
|
|
|
|
|
|
|
|
|
31-36
|
|
|
|
|
|
|
|
|
|
|
|
|
|
37-45
|
|
|
|
|
|
|
|
|
|
|
|
|
|
46-50
|
|
|
|
|
|
|
|
|
|
|
|
|
|
>50
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
