Manufacturing API 5L Oil Casing Carbon Steel Seamless Pipe

• After-sales Service: 24 Hours Online
• Warranty: Lifetime Warranty
• Type: Welded
• Technique: Hot Rolled
• Material: Carbon Steel
• Surface Treatment: Black
• Model NO.: API 5L Pipe
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
• Section Shape: Round
• Keyword: Saw Steel Pipe
• Thickness: 3.2 - 30 mm
• Outer Diameter: 6 - 660 mm
• Length: 12m, 6m, 6.4m
• End Protector: (as Required) Plastic Pipe Cap
• Price Term: CIF CFR Fob EXW
• Sample: Sample Freely
• Certificate: API, CE, JIS, ISO9001
• Grade: L245, L290, X42, X46, X56, X65, X70, X80, X100
• Oiled or Non-Oiled: Slightly Oiled
• Invoicing: by Theoretical Weight
• Delivery Time: Within 7 Days
• Pipe Ends: Plain\Beveled\Thread
• MOQ: 1 Ton
• Transport Package: Packing Standard Export Seaworthy Package
• Specification: 6mm-660mm
• Trademark: Great steel
• Origin: Shandong
• HS Code: 7304900000
• Production Capacity: 50000 Tons /Year

Product Description

Product Description

API 5L pipe is a type of seamless or welded steel pipe that is designed for use in the transportation of petroleum and natural gas. It is manufactured according to the American Petroleum Institute (API) 5L specifications, which include requirements for chemical composition, mechanical properties, and testing. API 5L pipe is available in various grades, including:
- Grade A25: Minimum yield strength of 172 MPa (25,000 psi)
- Grade A: Minimum yield strength of 207 MPa (30,000 psi)
- Grade B: Minimum yield strength of 241 MPa (35,000 psi)
- Grade X42: Minimum yield strength of 290 MPa (42,000 psi)
- Grade X52: Minimum yield strength of 359 MPa (52,000 psi)
- Grade X60: Minimum yield strength of 414 MPa (60,000 psi)
- Grade X65: Minimum yield strength of 448 MPa (65,000 psi)
- Grade X70: Minimum yield strength of 483 MPa (70,000 psi)
API 5L pipe is commonly used in the oil and gas industry for pipeline transportation systems, as well as for structural applications in the construction and manufacturing industries. Its high strength and durability make it a reliable choice for demanding applications.

Type		ASTM A333 Seamless carbon steel pipe / Line Pipe
Materials		API 5L /A53 /A106 GRADE B and other material which client inquired
Size	Outer Diameter	Seamless:17-914mm 3/8"-36"
	Wall Thickness	SCH10 SCH20 SCH30 STD SCH40 SCH60 XS SCH80
		SCH100 SCH120 SCH140 SCH160 XXS
	Length	Single random length/Double random length
		5m-14m,5.8m,6m,10m-12m,12m or as customer's actual request
Ends		Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc.
Surface Treatment		Bare,Painting black,varnished,galvanized,anti-corrosion 3PE PP/EP/FBE coating
Technical Methods		Hot-rolled/Cold-drawn/Hot-expanded
Testing Methods		Pressure test,Flaw detection,Eddy current testing, Hydro static testing or Ultrasonic examination and also with chemical and
		physical property inspection
Packaging		Small pipes in bundles with strong steel strips,large pieces in loose; Covered with plastic woven
		bags; Wooden cases;Suitable for lifting operation;Loaded in 20ft 40ft or 45ft container or in bulk;
		Also according to customer's requests
Origin		China
Application		Conveying oil gas and water
Third Party Inspection		SGS BV MTC
Trade Terms		FOB CIF CFR
Payment Terms		FOB 30%T/T,70% before shipment
		CIF 30% pre-payment and the balance to be paid before making shipment
MOQ		5 tons
Supply Capacity		5000 T/M
Delivery Time		Usually within 10-45 days after receipt of advance payment

 

Production Process Flow

Seamless pipe production process is a complex and sophisticated process that involves several stages. The following is a brief introduction to the seamless pipe production process.
1. Raw Material Preparation
The first step in the seamless pipe production process is the preparation of raw materials. The raw materials used in the production of seamless pipes are typically carbon steel, alloy steel, and stainless steel. The raw materials are carefully selected and inspected to ensure they meet the required specifications.
2. Heating
The next step in the production process is heating the raw materials to the required temperature. The heating process is typically done in a furnace or a heating chamber. The temperature is carefully controlled to ensure that the raw materials are heated evenly and to the required temperature.
3. Piercing
Once the raw materials have been heated to the required temperature, they are pierced using a piercing mill. The piercing mill is used to create a hollow tube from the raw materials. The piercing process is carefully controlled to ensure that the tube is created to the required specifications.
4. Rolling
The next step in the production process is rolling the tube to the required size and shape. The rolling process is typically done in a rolling mill. The rolling mill is used to reduce the thickness of the tube and to shape it to the required size and shape.
5. Heat Treatment
Once the tube has been rolled to the required size and shape, it is heat treated to improve its strength and durability. The heat treatment process is typically done in a furnace. The tube is heated to a specific temperature and then cooled slowly to improve its strength and durability.
6. Finishing
The final step in the production process is finishing the tube. The tube is typically cut to the required length and then undergoes various finishing processes, such as polishing and cleaning. The finished tube is then inspected to ensure that it meets the required specifications.
In conclusion, the seamless pipe production process is a complex and sophisticated process that involves several stages. Each stage is carefully controlled to ensure that the final product meets the required specifications.

Product application

Seamless pipes are used in a variety of applications, including:
1. Oil and gas exploration: Seamless pipes are used in the drilling and extraction of oil and gas from the ground.
2. Power generation: Seamless pipes are used in the construction of power plants and in the transportation of steam and hot water.
3. Chemical processing: Seamless pipes are used in the production of chemicals and petrochemicals, as well as in the transportation of these products.
4. Automotive industry: Seamless pipes are used in the manufacturing of parts for automobiles and other vehicles.
5. Construction: Seamless pipes are used in the construction of buildings, bridges, and other structures.
6. Aerospace industry: Seamless pipes are used in the manufacturing of aircraft parts and in the construction of spacecraft.
7. Medical industry: Seamless pipes are used in the manufacturing of medical equipment, such as surgical instruments and implants.
8. Food and beverage industry: Seamless pipes are used in the transportation of food and beverage products, such as milk and beer.
Overall, seamless pipes are used in a wide range of industries and applications due to their strength, durability, and reliability.

 

Company Profile

Shandong Great Steel Co., Ltd. is a comprehensive enterprise that has been established for more than 18 years and integrates metal product forging, processing, sales, and logistics distribution. our products are exported to more than 20 countries and regions in Southeast Asia,the Middle East, Africa, and South America,well received by customers. The company's main products are ductile iron pipes, manhole covers, seamless steel pipes, carbon steel plates, alloy steel plates, galvanized coils, aluminum plates, etc. We can provide customers with customized services of various specifications. Shandong Great Steel welcomes global cooperative enterprises to create a better tomorrow together.

Packaging & Shipping

The following are some common packaging methods for seamless pipes:
1. Bundled packaging,2. Wooden box packaging,3. Steel crate packaging,4. Container packaging.
It is important to ensure that the packaging is strong enough to withstand the rigors of transportation. The packaging should also be labeled clearly with the product name, size, and quantity. This will help to ensure that the pipes are handled properly during transportation and that they arrive at their destination in good condition.

Certifications

 

FAQ

1. Can I get free samples?
A: Yes, we can provide you the free samples, but you need to bear their own delivery costs.
2. Can I request to change the form of packaging and transportation?
A: Yes, We can change the form of the packaging and transportation according to your request, but you have to bear their own costs
incurred during this period and the spreads.
3. Can I request to advance the shipment?
A: It should be depends on whether there is sufficient inventory in our warehouse.
4. Can I have my own Logo on the product?
A: Yes, you can send us your drawing and we can make your logo, but you have to bear their own the cost.
5. Can you produce the products according to my own drawings?
A: Yes, we can produce the products according to your drawings that will be most satisfy you.
6.Do you accept custom design on size?
A: Yes, if the size is reasonable
7.Transportation
Transported by DHL, UPS, EMS, Fedex, SF, by Air, by Sea.