black welded pipes

 
API SPEC 5L, ASTM A106 Hot Rolled Spiral Weld Steel Pipe / S

 
Q195 Q215 Q235 Q345 Q345B Square

 
Q195 Q215 Q235 Q345 Q345B Square

 
ST52 , ASTM A53 Round Welded Ste

 
ST52 , ASTM A53 Round Welded Ste

Welded steel round pipe & Square Pipe&Rectangle Pipe & Ellipse Pipe
As per ASTM A53, BS1387, DIN2244, GB/T13793, GB/T30

Square, Rectangle Q215, Q235 oiled / black color / galvanized Welded Steel Pipes / Pipe:
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As per ASTM A53, BS1387, DIN2244, GB/T13793, GB/T3091, GB/T 6728, GB

As per ASTM A53, BS1387, DIN2244, GB/T13793, GB/T3091, GB/T 6728, GB

 
BS1387 Welded Steel Pipes , ERW Steel Pipe , Carbon Steel Tube , Steel Pipe</

 
Q235B Black Welded Steel Pipe , ERW Steel Pipe , Carbon Steel Pipes</p

 
Q235B Black Welded Steel Pipe , ERW Steel Pipe , Carbon Steel Pipes</p

 
BS1387 Welded Steel Pipes , ERW Steel Pipe , Carbon Steel Tube , Steel Pipe</

Standard:
BS 6323, BS 6363, BS 4568, JIS G3461-2005, JIS G3445-2006, JIS G3474-2...

STANDARD :ASTM/DIN/JIS/ASME/API/GB
MATERIAL:ASTM A53A106A210A333DINST33ST37ST52
OD:10.3--2032MM
WT :0.5--50MM

PE/AL/PE PE/AL/PEX PE-X/AL/PE-X
PE-RT/AL/PE-RT PE/AL/PE
have experience of more than 10years

ERW black welded steel pipe
1)Thickness:1.2-20mm
2)OD:15-610mm
3)Application:Fluid Pipe
4)Certification:ISO9001:2000 ...

OD219MM-3500MM
WT 6MM-25MM
API 5L, GB/T 9711.1997
SY/T5037-2000

ERW pipes means Electric Resistance Welded Pipes. ERW steel pipes and tubes are used. ERW steel pipes and tubes are used in various engineering purpos

Black painting ERW Steel Pipes:
1)outside diameter:219mm--1420mm
2)wall thicness:5mm--30mm
3)standard:ASTM X42

welded steel pipe
1)Standard: ASTM DIN API5L
2)Material: A106Gr.B,A53Gr.B
3)Size:1/2 inch-24 inch,
4)W.T.:21.3mm-50mm

Port: shanghai PORT, China
Payment Terms: L/C, T/T, Western Union
GRADE:TP304/304L, TP316/316L
STANDARD:Stainless Steel ASTM A554, JIS G3446

Material: 304 316L 310S 309S 321 410 420 430 409 etc.
Thickness: 0.25-10mm
Lengthr:as customized
Outer Diameter: 6-508mm

1) Thickness : 0.5-20mm
2) OD : 10-273mm
3) Technique : Hot rolled
4) Special pipe : Thikc wall pipe
5) Certification : ISO9001:2008

Hunan Shinestar Steel Group, Hunan Great Steel Pipe Co.,Ltd( Sub-company), our main products is SMLS, SSAW, channel steel, angle steel, ERW ,LSAW Pipe

carbon galvanized steel pipe
1.OD:15*15-400*400mm
2.W.T.: 0.7--14mm
3.Length: 2--12M
4.Zinc coating:240-400g/m2

Ruisheng supplies welded and seamless API 5L grades through X 100 for high pressure applications, including Sour Service Solution A or B.

ERW pipe
1) thickness:0.5-20mm
2) OD:10-273mm
3) Length:2-12m or as requested
4) Material:Q195,Q235,Q345,10#, 20#, 45#, 16Mn#

 
Welded tubing / Circular welded

 
ERW steel pipe / black steel pi