steel tube

Our products have passed API 5CT and API 5L certificate of authority and TUV certificate of German. They also passed GB/T19001-2000 national quality c

Our products have passed API 5CT and API 5L certificate of authority and TUV certificate of German. They also passed GB/T19001-2000 national quality c

Our products have passed API 5CT and API 5L certificate of authority and TUV certificate of German. They also passed GB/T19001-2000 national quality c

Our products have passed API 5CT and API 5L certificate of authority and TUV certificate of German. They also passed GB/T19001-2000 national quality c

Our products have passed API 5CT and API 5L certificate of authority and TUV certificate of German. They also passed GB/T19001-2000 national quality c

Our products have passed API 5CT and API 5L certificate of authority and TUV certificate of German. They also passed GB/T19001-2000 national quality c

Our products have passed API 5CT and API 5L certificate of authority and TUV certificate of German. They also passed GB/T19001-2000 national quality c

Our products have passed API 5CT and API 5L certificate of authority and TUV certificate of German. They also passed GB/T19001-2000 national quality c

Our products have passed API 5CT and API 5L certificate of authority and TUV certificate of German. They also passed GB/T19001-2000 national quality c

Our products have passed API 5CT and API 5L certificate of authority and TUV certificate of German. They also passed GB/T19001-2000 national quality c

Our products have passed API 5CT and API 5L certificate of authority and TUV certificate of German. They also passed GB/T19001-2000 national quality c

Steel Pipe Outer/inner Wall Shot Blasting Machine is applicable to the cleaning of the steel pipe outer wall, so it can remove the sand burning, rust,

Standard: JIS, ASTM, GB
Length: any
Wall thickness: 0.5mm~30mm
Diameter:6mm~630mm
Place of Origin Shaanxi, China (Mainland)

Standard: JIS, ASTM, GB
Length: any
Wall thickness: 0.5mm~30mm
Diameter:6mm~630mm
Place of Origin Shaanxi, China (Mainland)

Standard: JIS, ASTM, GB
Length: any
Wall thickness: 0.5mm~30mm
Diameter:6mm~630mm
Place of Origin Shaanxi, China (Mainland)

Standard: JIS, ASTM, GB
Length: any
Wall thickness: 0.5mm~30mm
Diameter:6mm~630mm
Place of Origin Shaanxi, China (Mainland)

Standard: JIS, ASTM, GB
Length: any
Wall thickness: 0.5mm~30mm
Diameter:6mm~630mm
Place of Origin Shaanxi, China (Mainland)

We offer a wide range of Seamless Steel Tube for Ship-building that available in various grades.

DIN 2391 standard specifies theSeamless Precision Steel Tube used for Mechanical and Automobile.

Standard: API 5L GR.B, A106, A53, DIN2448, DIN1629, DIN17175, EN10255, EN10216
Grade: X42, X52, GR.B, ST37, ST44, St45, ST52, S355JR

Carbon steel seamless steel tube
API 5L A106 Gr.B ,X60
ASME B16.10 A53 Gr.B
hot-rolling

Production Process: Cold rolling by Cold pilger machine and Cold rolling machine,galvanized and zinc plated could be applied.

Hydraulic Prop Steel Tube
27SiMn
GB/T17396-1998
70-377*9-40mm
Seamless steel tube used in hydraulic prop and hydraulic support

round black pipe
Size Wall thickness (W.T.)
1/2"-80|" 0.5mm-25mm
Length 1m-12m ,by customer's requiremnts

round black pipe
Size Wall thickness (W.T.)
1/2"-80|" 0.5mm-25mm
Length 1m-12m ,by customer's requiremnts

round black pipe
Size Wall thickness (W.T.)
1/2"-80|" 0.5mm-25mm
Length 1m-12m ,by customer's requiremnts

round black pipe
Size Wall thickness (W.T.)
1/2"-80|" 0.5mm-25mm
Length 1m-12m ,by customer's requiremnts

1)Main standards:GB,ASTM,DIN,EN and GOST ect.
2)Grade:304,304L,316,316L,321,310S
3)Size:6mm-830mm(OD)X1.0mm-36mm(WT)
4)Surface:annealed pickl

Our products have passed API 5CT and API 5L certificate of authority and TUV certificate of German. They also passed GB/T19001-2000 national quality c

 
ASTM A213 SS201 SS304 SS304L SS316L Seamless Heat Exchanger Tube 
 
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