DIN 2391 Seamless Steel Pipe Hydraulic Cylinder St52 Carbon Tube Cold Drawn
Cold Drawn DIN 2391 Hydraulic Cylinder Tube St52 Carbon Seamless Steel Tube
The steel pipe has a hollow cross section and is widely used as a conduit for conveying fluids. Compared with solid steel such as round steel, steel pipe has the same bending and torsional strength and is lighter in weight. It is a kind of economical cross section steel. It is widely used in manufacturing structural parts and mechanical parts, such as oil drill pipe, automobile drive shaft, bicycle frame and steel scaffolding used in construction.
In addition, it is widely used in various containers: petroleum cracking pipe, fertilizer equipment heat exchanger pipe, boiler and superheated steam pipe, locomotive boiler with superheated steam pipe and so on. Seamless tubes are used for a wide range of purposes. Mainly used in building decoration industry and metal structure industry. It can be divided into the following points:
1. General seamless steel pipe is made of common carbon structural steel low-alloy structural steel or alloy structural steel rolling, with large output. It is mainly used for conveying fluid pipes or manufacturing structural parts:
2. Seamless steel tubes for low and medium pressure boilers are mainly used as pressure components on the hearth of industrial boilers and living units;
3. Seamless steel tubes for high-pressure boilers are used to manufacture water pipes with high pressure and above;
4. High quality carbon structural steel rolls are used as blanks for welded pipes;
5. Special purpose seamless tubes for chemical and electric power (aluminum silicate fiber composite cotton) corrosion resistant and high temperature stainless steel welded rectangular pipe and high temperature resistant stainless steel corrugated plate.
Products Description
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Product name
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Material
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Standard
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Size(mm)
|
Application
|
|
Low temperature tube |
16MnDG
10MnDG
09DG
09Mn2VDG
06Ni3MoDG
ASTM A333
|
GB/T18984-
2003
ASTM A333
|
OD:8-1240*
WT:1-200
|
Apply to - 45 ºC ~ 195 ºC low temperature pressure vessel and low temperature heat exchanger pipe
|
|
High-pressure boiler tube |
20G
ASTMA106B
ASTMA210A
ST45.8-III
|
GB5310-1995
ASTM SA106
ASTM SA210
DIN17175-79
|
OD:8-1240*
WT:1-200
|
Suitable for manufacturing high pressure boiler tube, header, steam pipe, etc
|
|
Petroleum cracking tube
|
10
20
|
GB9948-2006
|
OD: 8-630*
WT:1-60
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Used in oil refinery furnace tube, heat exchanger tube
|
|
Low medium pressure boiler tube
|
10#
20#
16Mn,Q345
|
GB3087-2008
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OD:8-1240*
WT:1-200
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Suitable for manufacturing various structure of low and medium pressure boiler and locomotive boiler
|
|
General structure
of the tube
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10#,20#,45#,27SiMn
ASTM A53A,B
16Mn,Q345
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GB/T8162-
2008
GB/T17396-
1998
ASTM A53
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OD:8-1240*
WT:1-200
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Apply to the general structure, engineering support, mechanical processing, etc
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|
Oil casing
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J55,K55,N80,L80
C90,C95,P110
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API SPEC 5CT
ISO11960
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OD:60-508*
WT:4.24-16.13
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Used for extraction of oil or gas in oil Wells casing, used in oil and gas well sidewall
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Products Packing
ABOUT US
JIANGSU AIRUNTE SPECIAL STEEL CO.,LTD is reputed at supplying Stainless Steel Pipe, Carbon Steel, Seamless Pipe,Alloy Steel Pipe, Hot-Rolled/Cold-Rolled Steel Pipe, Galvanized Steel Pipe, Welded Steel Pipe, Precision Steel Pipe, also supply Steel Plate, Steel Coil and Lead Sheet etc.
Our Company combined production, trade, the development of new products and services together, is one of the provincial large-scale iron and steel enterprises. Factory products standards are qualified to meet ISO/GB/ASTM/EN/BS/JIS etc.
The company is in the long-term development process, we are in cooperation with Baosteel Group, Tianjin Steel Group, Baotou Steel Group, Panzhihua Iron and Steel Group, Taiyuan Iron and Steel Group, Anshan Iron and steel Ling, Daye Steel Group and other well-known domestic mills,and established long-term friendly cooperative relations with not only the domestic groups, but also abroad relations, Assab special steel, Japan's Hitachi, Japan Datong Special and Germany Special Steel, Austria special steel and other well-known International groups.
Our company insists the principle of honesty and trustworthiness, has received trust and support from both the domestic and Internatonal manufacturers.
We will always adhere to the belief of credibility is the life to develop international market,and try our best to be skilled, highly responsible team, through win-win cooperation, to meet the brilliant tomorrow!
FAQ:
Q:Can you send samples?
A:Of course, we can send samples to all parts of the world.
A:Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao ports, you can choose other ports according to your needs.
Q:What are the certifications for your products?
A:We have ISO 9001, SGS, EWC and other certifications.
Q:How long does your delivery time take?
A:In general, our delivery time is within 7-15 days, and may be delayed if the demand is extremely large or special circumstances occur.
Q:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit our factory.
Q:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.
Q:How to pack the products?
A:The inner layer has a waterproof paper outer layer with iron packaging and is fixed with a fumigation wooden pallet. It caneffectively protect products from corrosion during ocean transportation.Send your message to this supplier
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