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溶接ERW炭素鋼鋼管、電縫溶接(ERW)管、高周波溶接(HFW)管

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astm-a135-erw-鋼管57536218003
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溶接ERW炭素鋼鋼管、電縫溶接(ERW)管、高周波溶接(HFW)管
溶接ERW炭素鋼鋼管、電縫溶接(ERW)管、高周波溶接(HFW)管
溶接ERW炭素鋼鋼管、電縫溶接(ERW)管、高周波溶接(HFW)管
溶接ERW炭素鋼鋼管、電縫溶接(ERW)管、高周波溶接(HFW)管
溶接ERW炭素鋼鋼管、電縫溶接(ERW)管、高周波溶接(HFW)管

溶接ERW炭素鋼鋼管、電縫溶接(ERW)管、高周波溶接(HFW)管

外径Φ10.3mm- Φ660mm (1/8"- 26")
壁の厚さ3.0mm- 12.7mm (1/8"- 1/2")
品質基準API、DNV、ISO、DEP、EN、ASTM、DIN、BS、GB、CSA
長さ0.3m-18.5m
学年GB/T9711 L190-L555 (API 5L A-X80) 


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溶接電縫炭素鋼管,   電気抵抗溶接(ERW)パイプ, 高周波溶接(HFW)パイプ 

API 5L, ASTM A53,  ASTM A500, BS1387, EN 10217, ASTM A691, ASTM A252, ASTM A672,  ASTM A178, DIN 2458. IS 3589, JIS G3452. 

GR A, GR B, S275, S275JR, S355JRH, S355J2H, X42, X46, X52, X56, X60, X70

Types Of  ERW Steel Pipe

種類あなたが使用します
Structure PurposesGeneral, and Various force and pressure structural parts
Liquid Services   
Petroleum, gas , water and other fluids conveying
LOW and Medium pressureSteam and boiler manufacturing
Hydraulic Pillar ServiceHydraulic sup port
ラインプルペOil and gas conveying
ケーシングOil and gas extraction and conveying
Petroleu m Cracking TubesFurnace tubes, heat exchangers

20190911093934133413

01). LINE  PIPE
● Product standard
APISEC 5L: American petroleum  institute standard
GB/T9711 National standard
● Product function
Onshore and subsea oil and gas pipeline projects, slurry pipeline projects, etc.

標準(MPa)yield strength(MPa)tensile strength%)③min Elongatio0℃ CVN②min ave shearing areaDWT
(J)min
ボディ縫い目
API SPEC  5L GB/T9711PSL1-
-
-
-
B≥245≥415
X42≥290≥415
X46≥320≥435
X52≥360≥460
X56≥390≥490
X60≥415≥520
X65≥450≥535
X70≥485≥570
PSL2
-
-

最小値最大値最小値最大値Avg①
BM245
45041576041(27)
X42M29049541576041(27)
X46M32052543576041(27)
X52M36053046076041(27)
X56M39054549076041(27)
X60M41556552076041(27)
X65M45060053576041(27)
X70M48563557076041(27)
X80M④555705625825101(68)85%85%


02). casing
● product standard

~XWI{CD88}Q@4`LT7)4T_5U

`3ED3_MG1@(V7]EWBCIJ`)P

● Product capacity

5

03). Structural pipe and low pressure fluid conveying steel pipe
● product standard
GB/T6725:Cold-formed steel(GB/T6728:Cold-formed hollow steel for structure, size, shape, weight and tolerance);
SY/T5768:Welded steel pipe for general structure;
GB/T3091:Welded steel pipe for low pressure fluid transportation;
ASTM A53M:Uncoated and hot dip galvanized welded and seamless nominal steel pipe;
GB/T13793:Straight seam electric welded steel pipe
● Product function
Suitable for all kinds of stressed and pressure structural parts, parts and low pressure conveying fluid pipelines and other purposes.
● Product steel
GB/T700-Q235 series;GB/T1591-Q345 series;ASTM A53M-A、B. Note:Other grade can also be provided after consuliting with customers

製品容量:
標準 鋼種分。分。分。
降伏強さ抗張力伸長
メガパスカルメガパスカルδ5 %

ASTM A53M

A205330発言
B240415
GB / T700Q21521533520
Q23523537520
GB / T1591Q29529539018
Q34534551018
GB / T6991020533531
2024541025
リマーク:
①elongation calculation rate: e=1940A/U(The gauge length is 50.8mm, A: tensile specimen cross-sectional area, U: specified tensile strength minimum)

Trusted Customers or End Users of ERW Steel Pipe & ERW Casing:

微信截图_20210721092639

LINE PIPE Product specification
NOODGR.BX42X46X52X60X65X70X80

インチmm
150 1/2141.33.2-11.13.2-11.13.2-11.13.2-11.13.2-11.13.2-11.13.2-11.13.2-11.1
250 1/2168.33.2-12.73.2-12.73.2-12.73.2-12.73.2-12.73.2-11.23.2-11.23.2-11.2
350 1/2219.14.0-14.34.0-14.34.0-14.34.0-14.34.0-12.74.0-12.74.0-12.74.0-12.7
450 1/2273.14.0-15.94.0-15.94.0-15.94.0-15.94.0-14.34.0-14.34.0-14.34.0-14.3
550 1/2323.95.6-14.35.6-14.35.6-14.35.6-14.35.6-14.35.6-14.35.6-14.35.6-14.3
614355.65.6-15.95.6-15.95.6-15.95.6-15.95.6-15.95.6-15.95.6-15.95.6-15.9
716406.45.6-17.55.6-17.55.6-17.55.6-17.55.6-15.95.6-15.95.6-15.95.6-15.9
818457.26.4-19.16.4-19.16.4-19.16.4-19.16.4-17.56.4-17.56.4-15.96.4-15.9
9

20

5086.4-19.16.4-19.16.4-19.16.4-19.16.4-17.56.4-17.56.4-15.96.4-15.9
1022558.86.4-20.66.4-20.66.4-20.66.4-20.66.4-19.16.4-17.56.4-15.96.4-15.9
1124609.67.1-22.27.1-22.27.1-22.27.1-22.27.1-20.67.1-19.17.1-15.97.1-15.9
12266607.1-22.27.1-22.27.1-22.27.1-22.27.1-20.67.1-19.17.1-15.97.1-15.9
Note:Other size can also be provided after consuliting with customers.

                                              

Structural pipe and low pressure fluid conveying steel pipe Product specification
いいえ。OD厚さ
インチmmmm
11 / 810.31.24-1.65
21 / 413.71.24-2.11
33 / 817.11.24-2.77
41 / 221.31.24-2.77
53 / 426.71.24-2.77
6133.41.24-3.2
750 1/242.21.65-3.2
850 1/248.31.65-3.2
9260.32.11-4.0
1050 1/2732.11-5.16
11388.92.77-5.49
1250 1/2101.63.2-6.0
134114.33.2-7.0
15141.33.2-8.0
36168.33.2-9.0
57177.84.0-10.0
650 1/2193.74.0-11.0
750 1/2219.14.0-12.0                                             
850 1/2244.54.0-13.0
950 1/2273.14.0-14.0
1050 1/2323.95.0-14.0
1114355.66.0-14.0
1216406.46.0-15.0
1318457.26.0-16.0
14205086.0-17.0
15
24
609.6
6.0-19.0
1650 1/26307.0-19.0
17
26
660
7.0-19.0
>Note:Other size can also be provided after consuliting with customers.

● If any stock is there, it will be very good. because it is urgent for us.      ___Chelsea (Iran)

● Nice quality, Nice logistics.                ___Malory (Czech Republic)

● Price is very cheap.                   ___Kerwin (Egypt)

● Good quality, but if the pipes are with paint, it will be better.     ___Jason (South Africa)

● Delivery is very timely.        ___Pulitzer (Chile)

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