Welded Steel Tube P265NL, EN-10217-6

Product info

Supplier:	Tapgroup internation.,JSC
Address:	Số 32 Lô N4D, đường X2A, Yên Sở, Hoàng Mai, Hà Nội
Phone:	0084 933 86 77 86
Email:	info@tapgroup.vn
Website:	https://supplier-pipe-tube-ongthep.com
Insurance:	12 tháng
Status:	Mới 100%
Origin:	China, Korea, Malaysia, Thailand, Japan, EU, G7

Catalogue Profile

Description
Sizes for welded steel tubes P265NL, EN-10217-6

Product Name:

Welded Steel Tube P265NL, EN-10217-6

The alternative name or alias of a product:

Welded Steel Pipe P265NL, EN-10217-6

Product Description:

• Material: P265NL, – Steel Number:1.0453
• Type: Welded
• Standard: EN-10217-6
• Size:
• Outer Diameter (OD): OD10.2 to OD2540
• Wall Thickness (WT): 0.5mm, 0.6mm, 0.8mm, 1.0mm, 1.2mm, 1.4mm, 1.6mm, 1.8mm, 2.0mm, 2.3mm, 2.6mm, 2.9mm, 3.2mm, 3.6mm, 4.0mm, 4.5mm, 5.0mm, 5.6mm, 6.3mm, 7.1mm, 8.0mm, 8.8mm, 10.0mm, 11mm, 12.5mm,14.2mm, 16.0mm, 17.5mm, 20mm, 22.2mm, 25mm, 28mm, 30mm, 32mm, 36mm, 40mm.
• Length: 6000mm To 12000mm
• Surface Treatment: Fusion Bonded Epoxy (FBE, Three-Layer Polyethylene (3LPE), Three-Layer Polypropylene (3LPP), Coal Tar Enamel (CTE), Concrete Weight Coating (CWC), Hot-Dip Galvanizing (HDG), Zinc-Rich Paint Coating: Zinc-rich paint, Aluminum, Ceramic Coating, Polymer Coating, Polyurethane Coating,
Quality Control:
• ISO 9001:, ISO 14001:2015, OHSAS 18001:2007 Quality management systems – Requirements
• Other:
• Certification:
• EN 10204 3.1: Inspection certificate type 2.1, 3.1 and 3.2 issued in accordance with EN 10204
• Shipping: Delivery of goods to the address requested by the customer

Chemical composition

Welded Steel Tube P265NL, EN-10217-6 is a high-quality steel tube used in a range of industrial applications. The chemical composition of this tube is an important factor in determining its suitability for specific applications. Here is a breakdown of the chemical composition of Welded Steel Tube P265NL, EN-10217-6:

Steel grade

Al total^b

Cu^c

Steel name

Steel number

max

min

max

P265NL

1.0453

0.2

0.4

0.6 to 1.4

0.025

0.02

0.3

0.08

0.3

0.02

0.3

0.01

0.03

0.02

Overall, the chemical composition of Welded Steel Tube P265NL, EN-10217-6 is carefully controlled to ensure that it meets the required standards for specific applications. The precise chemical composition may vary depending on the manufacturer and the specific requirements of the customer.

Mechanical Properties

The mechanical properties of Welded Steel Tube P265NL, EN-10217-6 are an important consideration for determining its suitability for specific applications. Here are some of the key mechanical properties of this steel tube:

Steel name: P265NL

Steel number: 1.0453

Tensile strength: 410 MPa.

Yield strength: 265 Mpa min

Elongation: 22% min

Impact Strength: 27J (Joules) at -50°C

These mechanical properties are carefully controlled during the manufacturing process to ensure that the steel tube meets the required standards for specific applications. It is important to note that the precise mechanical properties of Welded Steel Tube P265NL, EN-10217-6 may vary depending on the manufacturing process and the specific requirements of the customer.

Inspection and testing

The inspection and testing of Welded Steel Tube P265NL, EN-10217-6 are crucial steps to ensure that the product meets the required standards and specifications. Here are some of the common inspection and testing methods used for this steel tube:
1. Visual Inspection: This is the first step in the inspection process and involves examining the surface of the steel tube for any defects, such as cracks, pits, or scratches. The inspector will also check the dimensions and tolerances of the tube to ensure they meet the required specifications.
2. Ultrasonic Testing (UT): This is a non-destructive testing method that uses high-frequency sound waves to detect internal defects in the steel tube, such as cracks, voids, or inclusions. UT can detect defects that are not visible to the naked eye, making it an important testing method for Welded Steel Tube P265NL.
3. Eddy Current Testing (ECT): This is another non-destructive testing method that uses electromagnetic fields to detect surface and sub-surface defects in the steel tube. ECT can detect cracks, corrosion, and other defects that may not be visible to the naked eye.
4. Hydrostatic Testing: This is a destructive testing method that involves filling the steel tube with water and pressurizing it to a specific level. The tube is then inspected for leaks or deformations. Hydrostatic testing is an important step to ensure the steel tube can withstand high-pressure applications.
5. Chemical Analysis: This involves analyzing the chemical composition of the steel tube to ensure it meets the required specifications. The chemical analysis will verify the presence and percentage of key elements such as carbon, manganese, phosphorus, and sulfur.
These inspection and testing methods are performed according to the relevant industry standards and specifications, such as EN-10217-6. Any defects or issues identified during inspection and testing are documented and addressed before the steel tube is approved for use.

Pressure and Temperature Ratings of

The pressure and temperature ratings of Welded Steel Tube P265NL, EN-10217-6 are important factors to consider when selecting this type of steel tube for high-pressure and high-temperature applications. Here are some key considerations:
1. Pressure Ratings: The maximum allowable pressure for Welded Steel Tube P265NL is determined by the wall thickness, diameter, and material properties of the tube. The pressure rating for this type of tube is typically provided in bar or psi units. It is important to ensure that the selected tube is rated to withstand the maximum operating pressure of the application.
2. Temperature Ratings: The maximum allowable temperature for Welded Steel Tube P265NL is determined by the material properties of the tube. The temperature rating is typically provided in degrees Celsius or Fahrenheit. It is important to ensure that the selected tube is rated to withstand the maximum operating temperature of the application.
3. Corrosion Resistance: The corrosion resistance of Welded Steel Tube P265NL is an important consideration when selecting this type of tube for high-pressure and high-temperature applications. The tube should be resistant to corrosion from the fluid or gas being transported, as well as any environmental factors such as humidity or exposure to chemicals.
4. Material Selection: The material properties of Welded Steel Tube P265NL should be carefully considered when selecting this type of tube for high-pressure and high-temperature applications. The material should have high strength, toughness, and ductility to withstand the stress and strain of the application.
It is important to consult the relevant industry standards and specifications, such as EN-10217-6, for specific pressure and temperature ratings for Welded Steel Tube P265NL. These standards and specifications will provide guidance on the design, testing, and selection of steel tubes for high-pressure and high-temperature applications.

Standard marking for welded steel tubes

The standard marking of Welded Steel Tube P265NL, EN-10217-6 is important for ensuring traceability and compliance with industry standards. The marking should be visible and durable, and should include the following information:
1. Manufacturer's name or trademark
2. Tube size and dimensions
3. Material designation (P265NL)
4. Manufacturing standard (EN-10217-6)
5. Heat number or code
6. Date of production
7. CE marking (if applicable)
8. Any additional customer-specific markings or requirements
The markings should be legible and easy to read, and should be located on the tube in a position that is visible and accessible. They may be applied using various methods, such as stamping, engraving, or labeling.
The standard marking of Welded Steel Tube P265NL, EN-10217-6 is an important aspect of quality control and compliance with industry standards. It allows for easy identification and traceability of the tube, and ensures that it meets the required specifications and standards for the intended application.

Standard packing for steel Tubes

The standard packing of Welded Steel Tube P265NL, EN-10217-6 typically involves protecting the tube during transportation and storage to ensure that it arrives at its destination in good condition. The specific packaging method may vary depending on the size and quantity of the tubes being shipped, as well as the mode of transportation.
Commonly used packaging methods for Welded Steel Tube P265NL, EN-10217-6 include:
1. Bundles: Tubes are bundled together and secured with straps or wire. The bundle may be wrapped in plastic or burlap to protect against moisture and damage.
2. Wooden Crates: Tubes are stacked in a wooden crate and secured in place with straps or braces. The crate may be lined with plastic or foam to prevent damage.
3. Steel Frames: Tubes are placed in a steel frame and secured with clamps or brackets. The frame may be covered with plastic or shrink wrap to protect against moisture and damage.
Regardless of the packaging method used, it is important that the tubes are handled and stored correctly to avoid damage or deformation. They should be stored in a dry, well-ventilated area and protected from direct sunlight, moisture, and other environmental factors that could cause corrosion or damage. It is also important to follow any specific handling instructions provided by the manufacturer or supplier to ensure that the tubes remain in good condition during transportation and storage.

Supplier

TAP Vietnam International Investment Joint Stock Company (TAP Viet nam) is a leading supplier of Welded Steel Tube P265NL, EN-10217-6. Our company has been in the steel industry for many years and has established a strong reputation for providing high-quality products and services to our customers.
Welded Steel Tube P265NL, EN-10217-6 is a type of low-temperature carbon steel tube that is commonly used in industrial and commercial applications. It is known for its strength, durability, and resistance to corrosion and other forms of wear and tear. At TAP Viet nam, we offer Welded Steel Tube P265NL, EN-10217-6 in a wide range of sizes and specifications to meet the unique needs and requirements of our customers.
One of the key advantages of working with TAP Viet nam is our commitment to quality. We take great pride in ensuring that all of our products meet or exceed the highest industry standards for quality and performance. This includes conducting rigorous inspections and tests at every stage of the production process to ensure that our products are of the highest quality.
In addition to our commitment to quality, we also place a strong emphasis on customer service. We understand that our success is built on the satisfaction and loyalty of our customers, which is why we go above and beyond to ensure that every customer is satisfied with our products and services. From providing personalized recommendations and guidance to offering fast and reliable shipping, we are committed to providing our customers with the best possible experience.
At TAP Viet nam, we also understand the importance of sustainability and environmental responsibility. That is why we strive to minimize our impact on the environment by using eco-friendly production methods and materials whenever possible. We are committed to doing our part to protect the planet and ensure a sustainable future for generations to come.
In conclusion, TAP Vietnam International Investment Joint Stock Company (TAP Viet nam) is a trusted supplier of Welded Steel Tube P265NL, EN-10217-6. With our commitment to quality, customer service, and sustainability, we are confident that we can meet the unique needs and requirements of our customers and help them achieve their goals.

Dimensions of Steel tube EN 10217- 6
dimensions in mm
Outside diameter D series ^a			Wall thickness T
Outside diameter D series ^a			Wall thickness T
1	2	3	0.5	0.6	0.8	1	1.2	1.4	1.6	1.8	2	2.3	2.6	2.9	3.2	3.6	4	4.5	5	5.6
10.2
	12
	12.7
13.5
		14
	16
17.2
		18
	19
	20
21.3
		22
	25
		25.4
26.9
		30
	31.8
	32
33.7
		35
	38
	40
42.4
42.4		44.5
48.3
	51
		54
	57
60.3
	63.5
	70
		73
76.1
76.1		82.5
88.9
	101.6
		108
114.3
	127
	133
139.7
		141.3
		152.4
		159
168.3
		177.8
		193.7
219.1
219.1		244.5
273
323.9
355.6
406.4
457
508
508		559
610
610		660
711
711	762
813
813		864
914
1 016
1 067
1 118
1 118	1 168
1 219
1 219	1.321
1.422
Preferred dimensions (concluded)
dimensions in mm
Outside diameter D series ^a			Wall thickness T
1	2	3	6.3	7.1	8	8.8	10	11	12.5	14.2	16	17.5	20	22.2	25	28	30	32	36	40
		30
	31.8
	32
33.7
		35
	38
	40
42.4
		44.5
48.3
	51
		54
	57
60.3
	63.5
	70
		73
76.1
		82.5
88.9
	101.6
		108
114.3
	127
	133
139.7
		141.3
		152.4
		159
168.3
		177.8
		193.7
219.1
		244.5
273
323.9
355.6
406.4
457
508
		559
610
		660
711
	762
813
		864
914
1 016
1 067
1 118
	1 168
1 219
	1 321
1 422
	1 524
1 626
	1 727
1 829
	1 930
2 032
	2 134
2 235
	2 337
	2 438
2.540
^aseries 1 = diameters for which all the accessories needed for the construction of piping system are standardised; series 2 = diameters for which not all the accessories are standardised; series 3 = diameters for special application for which very few standardised accessories exist.



Tolerances Tolerances on diameter and thickness The diameter and the wall thickness of the tubes shall be within the tolerance limits given


Tolerances on outside diameter and wall thickness
dimension in mm
Outside diameter D					Tolerance on
					outside diameter D						wall thickness T^a
					outside diameter D						T ≤ 5					5 < T d ≤ 40
D ≤ 219,1					± 1% or ± 0,5 whichever is the greater						± 10 % or ± 0,3 whichever is the greater					± 8 % or ± 2 whichever is the smaller
D ≤ 219,1					± 1% or ± 0,5 whichever is the greater
D > 219,1					± 0,75 % or ± 6 whichever is the smaller
D > 219,1					± 0,75 % or ± 6 whichever is the smaller
Height of the weld seam The height of the external and internal weld seam shall be within the limits indicated


Maximum height of the weld seam for EW and BW tubes
dimension in mm
Manufacturing Process						Quality TR1								Quality TR2
Manufacturing Process						Outside				Inside				Outside				Inside
EW						Trimmed				1,5				Trimmed				0,5 + 0,05 T
BW						As rolled				0,5 + 0,05T				—				—
Maximum height of the weld seam for SAW tubes
dimensions in mm
Wall thickness T								Maximum height of the weld seam
Wall thickness T								Inside							Outside
T ≤ 12,5								3,5							3,5
T > 12,5								4,8							4,8
Height of the weld seam The height of the external and internal weld seam shall be within the limits indicated Radial offset of plate or strip edges at the weld for SAW tubes The radial offset of the abutting plate or strip edges shall be within the limits indicated



Maximum radial offset of the abutting plate or strip
dimensions in mm
Wall Thickness T								Maximum radial offset
T ≤ 12,5								1.6
T > 12,5								0,125 T with a max. of 3,2
Misalignment of the weld seam of SAW tubes Misalignment of the weld seam shall be acceptable provided complete penetration and complete fusion are achieved. Tolerances on exact length The tolerances for exact lengths shall be as given



Tolerances on exact length
dimensions in mm
Length								Tolerances on exact length for outside diameter (D)
L								< 406,4							≥ 406,4
L ≤ 6000								+10 0							+25 0
L ≤ 6000								+10 0							+25 0
6000 < L ≤ 12000								+15 0							+50 0
6000 < L ≤ 12000								+15 0							+50 0
L > 12000								+ by agreement 0
L > 12000								+ by agreement 0

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