API 5L /ASTM A53/ERW /HFW/HFI Steel Pipe
Standards: BS EN 10219, EN 10217, EN10224, ASTM A53, A106, API, JIS G3444, and GB/T3091, GB/T9711
Steel Grades: S235-S355, L235-L355, P195-P460, GR. A, GR. B, X42 ~ X70, J55, STK400, STK500, SS400, Q195, Q215, Q235, and Q345,
OD: 21.1-660.4mm
WT: 5-22mm
Length: 20m maximum
Process Method: HOT ROLLED
Surface Treatment: Varnished, 3PE, 3PP, FBE, Galvanized etc coated.
Pipe Ends: Square cut or bevelled
Package: Suitable packing according to the size of the pipes.
Usage: Oil, gas, water transportation, piling, chemical&construction use.
Supply Ability: 30000 metric tons per month.
Product Application
The range of application for the pipes produced by us are mainly used in structure, electric power transmission projects, water, oil & gas pipeline engineering, mechanical industry, municipal projects, piling, roads and its auxiliary facilities; They had also made its mark left in every key national and international products.
Why Us
1. More than 20 years experience.
2. R&D strength.
3. Provide OEM and ODM services.
4. Assist material (Standard, Steel Grade) selection and metallurgical properties of our products.
5. Assist inspection and interpretation of specifications to Classification Society.
6. Assure products to meet requirement.
7. Minimize logistics of dealing with large shipments.
8. Investigate problems when they occur.
We would like to assure you that our steel pipes are made from top quality materials and workmanship,
And we are 100% sure that you will be totally satisfied with your purchase.
Product Description
1.Chemical composition in % For API 5L PSL1
2.Mechanical Properties for API 5L PSL1
3.Chemical composition in % For API 5L PSL2
4.Mechanical Properties For API 5L PSL2
Hebei Changfeng Steel Tube Manufacutring Group Co.,Ltd
Sales Manager
Tom Lv
Standards: BS EN 10219, EN 10217, EN10224, ASTM A53, A106, API, JIS G3444, and GB/T3091, GB/T9711
Steel Grades: S235-S355, L235-L355, P195-P460, GR. A, GR. B, X42 ~ X70, J55, STK400, STK500, SS400, Q195, Q215, Q235, and Q345,
OD: 21.1-660.4mm
WT: 5-22mm
Length: 20m maximum
Process Method: HOT ROLLED
Surface Treatment: Varnished, 3PE, 3PP, FBE, Galvanized etc coated.
Pipe Ends: Square cut or bevelled
Package: Suitable packing according to the size of the pipes.
Usage: Oil, gas, water transportation, piling, chemical&construction use.
Supply Ability: 30000 metric tons per month.
| Manufacturer | HeBei Chang Feng Steel Tube Manufacturing Group Company | |
| Type | Manufacture & Sales OEM | |
| Process | carbon seamless steel pipe | |
| size | Outer Diameter | 21-660 |
| Wall Thickness | 3-25mm | |
| Length | 5-20m | |
| Standard | ASTM A53/A53M, material A53 GR.B API 5L, maerail A,B,X42,X46,X52,X56,X60 API 5CT, material J55,N80,P110 ASTM A519, material 1010,1045,4130,4140 etc DIN1629, material ST37.0,ST44.0,ST52.0 DIN17175, material ST35.8,ST45.8 etc DIN2391, material ST35,ST45,ST52 EN10305, materail E215,E235,E355 | |
| Phone | 86-13754534514 | |
| Package | 1. Bundle packing. 2. Beveled end or plain end or varnished as per buyer's requirements. 3. Marking: as per customer's requests. 4. Painting varnish coating on the pipe. 5. Plastic caps at ends. | |
| Delivery Time | 15 to 20 days or as clients requirement | |
| Trade terms | EXW,FOB,CIF,CFR | |
| Contact | Hebei Changfeng Steel Pipe Manufacturing Group Co.,Ltd Hebei Corate internatioanl trading company(Branch Company of Chang Feng Group) No 5 Bei Hai Road Economic & Technological Development Zone,CangZhou City Hebei Province. Tom Lv Mobile:(0086)13754534514 | |
| Products Details | |||||
| Commodity | EN 10219 ASTM A500 Welded ERW Steel Pipe | ||||
| Outer diameter | ERW / HFW | LSAW / DSAW | SSAW / HSAW | RHS | SHS |
| 1/8 - 20 inch (10.3 - 508 mm) | 12 - 56 inch (323.8 - 1,420 mm) | 8 - 126 inch (219.1 - 3,200 mm) | 40 x 20 mm - 1,000 x 800 mm | 15 x 15 mm - 1,000 × 1,000 mm | |
| Wall thickness | 0.4 - 16 mm | 6.0 - 40 mm | 6.0 - 26 mm | 1.0 - 30 mm | 0.6 - 30 mm |
| Length | 5.8 ~ 12.0 m or upon customers' requirements | ||||
| Standard | GB/T 3091, GB/T 13793, ASTM A252, ASTM A53, ASTM A500, EN 10210, EN 10219, API 5L, DIN 1626/1615, DIN 17120, etc. | ||||
| Grade | SS400, Q235, Q345, Q460, A572 Gr.50, A572 Gr.60, S235, S275, S355, Grade A/B, X42, X52, X60, X70, etc. | ||||
| Surface | Prime quality (bared, oiled, color paint, 3LPE, or other anti-corrosive treatment) | ||||
| Inspection | With Chemical Composition and Mechanical Properties Analysis; Dimensional and Visual Inspection, also with Nondestructive Inspection. | ||||
| Application | structure, electric power transmission tower projects, piling, water, oil & gas pipeline engineering, mechanical industry, municipal projects, roads and its auxiliary facilities, etc. | ||||
| Packing | Standard export, in bulk / bundles / nylon fabric bags with seaworthy packing; or according to customers' requestments. | ||||
| Delivery Time | 1. 20-45 days after received deposit or confirmed L/C 2. Depends on your oder quantity | ||||
| Payment Terms | 1. T/T: 30% T/T advance, 70% balance copy of B/L 2. L/C: at sight 3. T/T and L/C: 30% T/T advance, 70% L/C | ||||
| Port | China main port | ||||
Product Application
The range of application for the pipes produced by us are mainly used in structure, electric power transmission projects, water, oil & gas pipeline engineering, mechanical industry, municipal projects, piling, roads and its auxiliary facilities; They had also made its mark left in every key national and international products.
Why Us
1. More than 20 years experience.
2. R&D strength.
3. Provide OEM and ODM services.
4. Assist material (Standard, Steel Grade) selection and metallurgical properties of our products.
5. Assist inspection and interpretation of specifications to Classification Society.
6. Assure products to meet requirement.
7. Minimize logistics of dealing with large shipments.
8. Investigate problems when they occur.
We would like to assure you that our steel pipes are made from top quality materials and workmanship,
And we are 100% sure that you will be totally satisfied with your purchase.
Product Description
| Commodity | API 5L GR.B ERW/SSAW/LSAW/SHS Steel Pipes |
| Outer Diameter | 88.9mm---3200mm |
| Thickness | 3mm--50mm |
| Length | 3m--20m |
| Tolerance | Meet the Standard or acc to your requirement |
| Standard | BS EN 10219, EN 10217, EN10224, ASTM A53, A106, API, JIS G3444, and GB/T3091, GB/T9711 |
| Grade | S235-S355, L235-L355, P195-P460, GR. A, GR. B, X42 ~ X70, J55, STK400, STK500,SS400, Q195, Q215, Q235, and Q345, |
| End Treatment | Beveled or Squared Cut, with or without Caps |
| Surface Treatment | Varnished, 3PE, 3PP, FBE, Galvanized etc coated. |
| Application | Oil, gas, water transportation, piling, chemical&construction use. |
| Delivery Time | 15---35Days |
| Supply Ability | 30000 metric tons per month. |
1.Chemical composition in % For API 5L PSL1
| TYPE | Steel grade | C . | Si | Mn . | P | S |
| API 5L PSL1 | B | ≤0.28 | - | ≤1.20 | ≤0.03 | ≤0.03 |
| API 5L PSL1 | X42 | ≤0.28 | - | ≤1.3 | ≤0.03 | ≤0.03 |
| API 5L PSL1 | X52 | ≤0.28 | - | ≤1.4 | ≤0.03 | ≤0.03 |
| API 5L PSL1 | X56 | ≤0.28 | - | ≤1.4 | ≤0.03 | ≤0.03 |
| API 5L PSL1 | X60 | ≤0.28 | - | ≤1.4 | ≤0.03 | ≤0.03 |
| API 5L PSL1 | X65 | ≤0.28 | - | ≤1.4 | ≤0.03 | ≤0.03 |
| API 5L PSL1 | X70 | ≤0.28 | - | ≤1.4 | ≤0.03 | ≤0.03 |
2.Mechanical Properties for API 5L PSL1
| TYPE | grade | Tensile strength (Mpa) | Yield strength (Mpa) | Elongation |
| API 5L PSL1 | B | ≥415 | ≥245 | As per API 5L |
| API 5L PSL1 | X42 | ≥415 | ≥290 | As per API 5L |
| API 5L PSL1 | X52 | ≥460 | ≥360 | As per API 5L |
| API 5L PSL1 | X56 | ≥490 | ≥390 | As per API 5L |
| API 5L PSL1 | X60 | ≥520 | ≥415 | As per API 5L |
| API 5L PSL1 | X65 | ≥535 | ≥450 | As per API 5L |
| API 5L PSL1 | X70 | ≥565 | ≥483 | As per API 5L |
3.Chemical composition in % For API 5L PSL2
| Level | Steel grade | C . | Si | Mn . | P | S |
| PSL2 | B | ≤0.24 | - | ≤1.20 | ≤0.03 | ≤0.03 |
| PSL2 | X42 | ≤0.24 | - | ≤1.3 | ≤0.03 | ≤0.03 |
| PSL2 | X52 | ≤0.24 | - | ≤1.4 | ≤0.03 | ≤0.03 |
| PSL2 | X56 | ≤0.24 | - | ≤1.4 | ≤0.03 | ≤0.03 |
| PSL2 | X60 | ≤0.24 | - | ≤1.4 | ≤0.03 | ≤0.03 |
| PSL2 | X65 | ≤0.24 | - | ≤1.4 | ≤0.03 | ≤0.03 |
| PSL2 | X70 | ≤0.24 | - | ≤1.4 | ≤0.03 | ≤0.03 |
4.Mechanical Properties For API 5L PSL2
| Level | grade | Tensile strength (Mpa) | Yield strength (Mpa) | Elongation |
| PSL2 | B | 415-760 | 245-450 | As per API 5L |
| PSL2 | X42 | 415-760 | 290-495 | As per API 5L |
| PSL2 | X52 | 460-760 | 360-530 | As per API 5L |
| PSL2 | X56 | 490-760 | 390-545 | As per API 5L |
| PSL2 | X60 | 520-760 | 415-565 | As per API 5L |
| PSL2 | X65 | 535-760 | 450-600 | As per API 5L |
| PSL2 | X70 | 565-758 | 483-621 | As per API 5L |
Hebei Changfeng Steel Tube Manufacutring Group Co.,Ltd
Sales Manager
Tom Lv