1) >>>carbon steel seamless pipe --- Line Pipe
2) >>>carbon steel seamless pipe --- Tubing and Casing
3) >>>carbon steel seamless pipe --- Boiler Tube
SEAMLESS PIPELINES Main products:
Products |
OD |
W.T. |
Standard |
Length |
|
Seamless steel pipes |
1/2"-4" |
SCH40, |
ASTMA106 ASTMA53 API 5L |
12m |
|
seamless line pipes |
1/2"-4" |
SCH40, |
,ASTMA106 ASTMA53 API 5L |
12m |
|
Boiler steel pipes |
1/2"-4" |
SCH40. |
ASTM A179 |
12m |
|
other pipes |
2 3/8"-3 1/2" |
Non-upset External Upset |
API 5CT |
R1,R2,R3 |
1)Seamless steel pipe per ASTM A106 GR.B/API-5L - API 5CT/ ASTM A53 GR.B
2)Size: 1/4"-28"*SCH20\SCH 30\SCH 40\STD\SCH 60\SCH 80\SCH 100\SCH 120\SCH 140\160\XXS
2 Structual Pipe
3 Line Pipe
1: LOW-MEDIUM-HIGH PRESSURE BOILER STEEL PIPE
ASTM/ASME |
DIN |
EN |
JIS |
|||||
A 106 |
A 53/ |
A 209 |
A 210 |
A/SA 213 |
DIN 17175 |
EN 10216-2 |
JIS 3461 |
JIS 3456 |
Grade.A |
Grade.A |
|
|
|
St35.8 |
P235GH |
STB340 |
STPT370 |
Grade.B |
Grade.B |
|
Grade.A-1 |
|
St45.8 |
P265GH |
STB410 |
STPT410 |
Grade.C |
|
|
Grade.C |
|
17Mn4 |
|
STB510 |
STPT480 |
|
|
|
|
|
19Mn5 |
20MnNb6 |
|
|
|
|
|
|
|
15Mo3 |
16Mo3 |
|
|
|
|
T1/T1A/T1B |
|
P1 |
|
8MoB5-4 |
STBA12 |
STPA12 |
|
|
|
|
T2/P2 |
|
|
STBA20 |
STPA20 |
|
|
|
|
T11/P11 |
|
10CrMo5-5 |
STBA23 |
STPA23 |
|
|
|
|
T12/P12 |
13CrMo44 |
13CrMo4-5 |
STBA22 |
STPA22 |
|
|
|
|
T22/P22 |
10GrMo9-10 |
10CrMo9-10 |
STBA24 |
STPA24 |
|
|
|
|
T23/P23 |
|
|
|
|
|
|
|
|
|
14MoV6-3 |
14MoV6-3 |
|
|
|
|
|
|
T9/P9 |
|
X11CrMo9-1 |
STBA26 |
STPA26 |
|
|
|
|
T91/P91 |
|
X10CRmOvnB9-1 |
|
|
2. Structual STEEL Pipe
Outside diameter(mm) |
Wall thickness(mm) |
Steel grade |
Standards applied |
Typical applications |
48-1200 |
5.1-35 |
20Mn2, 30Mn2,
|
GB/T8162 |
Mechanical parts, Fittings, Network frame |
3. SEAMLESS OR SPIRAL WELDED LINE PIPES
APPLICATION: PIPELINE used for conveying water and petroleum of both oil adn gas, natural gas industries.
Product Name:Seamless Line Steel Pipes
Executive Standard: API SPEC 5L,, ASTM A53, ASTM A106, ASTM A210, ASTM A213
Steel Grade:ASTM A106 SA106, A/SA106 B, A/SA106 C, X42, X46, X52, X56, A25 I, A25II
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