Spiral steel pipe itself has no life limit, and the service life is mainly related to the operating environment and production process. Spiral steel pipe operating environment is relatively poor In order to extend the service life, the oute.
ASTM pipe,ASTM A106 steel pipe
ASTM A106 Gr.B
6 Meters BE Varnish Caps
FOB Tianjin Port USD800
Used in conveyance of liquid.
ASTM pipe
ASTM A106 Gr.B 219.1mm X 8.7mm
Used for high-pressure furnace pipe, machine processing, and conveyance of liquid purpose.
API SPEC 5CT J55\K55\N80\L80\P110(LTC),(STC),(BTC)
API SPEC 5L
PSL 1:A25\A\B\X42\X46\X52\X56\X60\ X65 \X70
PSL 2:B\X42\X46\X52\X56\X60\X65\X70\ X80
ASTM A106 GR.A\B\C
ASTM A53 GR.A\B
DIN1629
JIS G3454
ASTM A192\A210\A179
DIN17175
JIS G3455
ASTM A213
JIS G3456
A210-C St52.4\St52 STS49
A335-P1 15Mo3 STPA12
A335-P2\A213-T2 STBA20
A335P12\A213T12 13CrMo44 STBA22
A335-P11\A213-T11 STBA23
A335-P22\A213T22 10CrMo910 STBA24
A335-P5\213-T5 12CrMo195 STBA25
A335-P91\A213-T91
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NAME:ASTM pipe |
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ASTM A106 For the machining for bending, border-coiling and similar shape-forming |
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ASTM A53 It is used for conveying water,petrolem,gas and other common fluids. |
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ASTM A179 For tubed heat exchanger and similar heat conveying equipments |
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ASTM A192 For manufacture wall panel,economizer,reheater,superheater and steam pipeline of boilers. |
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Chemical Composition |
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STANDARD |
GRADE |
CHEMICAL COMPOSITION |
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C |
Si |
Mn |
P |
S |
Cr |
Mo |
Cu |
Ni |
V |
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ASME SA106 |
SA106B |
0.170.25 |
≥0.1 |
0.701.00 |
≤0.030 |
≤0.030 |
≤0.035 |
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ASTM A106 |
A |
≤0.25 |
≤0.10 |
0.270.93 |
≤0.035 |
≤0.035 |
≤0.40 |
≤0.15 |
≤0.40 |
≤0.40 |
≤0.08 |
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B |
≤0.30 |
≤0.10 |
0.291.06 |
≤0.035 |
≤0.035 |
≤0.40 |
≤0.15 |
≤0.40 |
≤0.40 |
≤0.08 |
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C |
≤0.35 |
≤0.10 |
0.291.06 |
≤0.035 |
≤0.035 |
≤0.40 |
≤0.15 |
≤0.40 |
≤0.40 |
≤0.08 |
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ASTM A53/ ASME SA53 |
A |
0.25 |
/ |
0.95 |
0.05 |
0.045 |
0.40 |
0.15 |
0.40 |
0.40 |
0.08 |
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B |
0.3 |
/ |
1.2 |
0.05 |
0.045 |
0.40 |
0.15 |
0.40 |
0.40 |
0.08 |
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ASTM A179 |
A179 |
≤0.06-0.18 |
/ |
0.27-0.63 |
≤0.035 |
≤0.035 |
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ASTM A192 |
A192 |
0.060.18 |
≤0.25 |
0.270.63 |
≤0.035 |
≤0.035 |
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ASTM A210 |
A-1 |
≤0.27 |
≥0.10 |
≤0.93 |
≤0.035 |
≤0.035 |
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C |
≤0.35 |
≥0.10 |
0.291.06 |
≤0.035 |
≤0.035 |
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3 Comments
API pipe,API 5L steel pipe,API 5CT steel pipe:Standard:API 5L,API 5CT. 2.Material:GR.B,X42,X46,X52,X56,X60,X65,X70,K-55,J-55,N-80,P-110.
Special steel pipe,We can produce the pipes as bellow: Specification: ASTM A106.ASTM A53.ASTMA179.ASTMA195.DIN.JIS.BS Pipe Size: from 1/4" to 28" OD from 13.7 mm to 711.2 mm Fitting Size:1/2"- 48".
Oil Pipeline,API 5L oil pipeline, Oil pipeline 10"SCH40 Our API certificate No.: 5L-0274 Our product size: OD: 1/2"-48"(21.3mm-1219mm) WT: SCH10-SCH80/(0.5mm-140mm) API SPEC 5L PSL 1: A25\ A\ B\ X42\ X46\ X52\ X56\ X60\ X65 \ .
Structural steel pipe,Structural seamless steel pipe is used to the general structure and mechanical structure.It’s can be made into pipeline、vessel、equipment、pipe fittings and mechanical structure..
SMLS steel pipe,Seamless steel pipe,API ASTM DIN SEAMLESS STEEL PIPE 2. WALL THICKNESS SCH10 TO SCH160 .
all kinds of pipes and fittings,1) Seamless steel pipes. 2) Welded steel pipes: Longitudinal/Spiral welded steel pipes.(SAW, ERW) 3) Seamless and welded steel elbow: LR&SR 45° 90° 180°..