ASME API 5L High Quality ERW Pipe Welding
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
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We are company that have many years experience and professional manager team and engineer team and sales team, sure we will provide you high quality of pipe and professioanl service.
Seamless pipe possesses a hollow section and without seam around the strip steel. It is made with solid bar or steel ingot by perforating machine. As the facture process does not include any welding, seamless pipes are considered to be stronger and more durable. Generally speaking, seamless pipe has better pressure resistance and security than other classifications, and was usually more easily available than welded pipe.
2、Main Features of the Seamless Pipe:
• High working accuracy
• High strength
• Small inertia resistance
• Strong therming dissipine ability
• Good appearance
• Reasonble price
3、Seamless Pipe Specification：
Standard | GB, DIN, ASTM ASTM A106-2006, ASTM A53-2007 |
Grade | 10#-45#, 16Mn 10#, 20#, 45#, 16Mn |
Thickness | 8 - 33 mm |
Section Shape | Round |
Outer Diameter | 133 - 219 mm |
Place of Origin | Shandong, China (Mainland) |
Secondary Or Not | Non-secondary |
Application | Hydraulic Pipe |
Technique | Cold Drawn |
Certification | API |
Surface Treatment | factory state or painted black |
Special Pipe | API Pipe |
Alloy Or Not | Non-alloy |
Length | 5-12M |
Outer Diameter | 21.3-610mm |
Grade | 20#, 45#, Q345, API J55, API K55, API L80, API N80, API P110, A53B |
Standard | ASME, ASTM |
1) Material:20#(ASTM A 106/A53 GRB.API5LGRB,GB),45#,16Mn,10#.
2) Specification range: OD: 21.3-610mm, WT:6-70mm, length:6-12m or according to the requirement of clients.
3) Executive standards: GB, ASME API5L.ASTM A 106/A53,Despite of the above standards, we can also supply seamless steel pipe with standard of DIN, JIS, and so on, and also develop new products according to the requirements of our clients!
4) Surface: black lacquered, varnish coating or galvanized.
5) Ends: Beveled or square cut, plastic capped, painted.
6) Packing: bundles wrapped with strong steel strip, seaworthy packing.
4、Packaging & Delivery:
Packaging Details: | seaworthy package, bundles wrapped with strong steel strip |
Delivery Detail: | 15-30days after received 30%TT |
5、FAQ of Seamless Pipe:
①How is the quality of your products?
We have many years business experience in this area, and we have professional engineer and manager team and sure we can provide you high quality production and professional service.
②How about price?
Yes, we are factory and be able to give you lowest price below market one, and we have a policy that “ for saving time and absolutely honest business attitude, we quote as lowest as possible for any customer, and discount can be given according to quantity”,if you like bargain and factory price is not low enough as you think, just don’t waste your time.Please trust the quotation we would give you, it is professional one.
③Why should you chose us?
We can give you both.Additionally, we can also offer professional products inquiry, products knowledge train(for agents), smooth goods delivery, exellent customer solution proposals.Our service formula: good quality+good price+good service=customer’s trust
SGS test is available, customer inspection before shipping is welcome, third party inspection is no problem.
6、Seamless Pipe Images：
- Q: What are the different types of joints used with steel pipes?
- There are several types of joints commonly used with steel pipes, depending on the specific application and requirements. Some of the most common types include: 1. Butt Joint: This is the most basic type of joint, where two pipes are aligned and welded together at their ends. It provides a strong and continuous connection but may require additional reinforcement depending on the pipe's size and pressure rating. 2. Socket Weld Joint: In this type of joint, one pipe is inserted into the socket of another pipe and then welded together. It is commonly used in smaller diameter pipes and provides good strength and leak resistance. 3. Threaded Joint: This joint involves screwing together two pipes with threaded ends. It is commonly used in low-pressure applications and requires the use of pipe threads and sealants to ensure a tight and leak-free connection. 4. Flanged Joint: With a flanged joint, two pipes are connected by bolting together flanges at their ends. This type of joint is commonly used in high-pressure applications and allows for easy disconnection and maintenance. 5. Grooved Joint: This joint uses a grooved coupling that is placed around the ends of two pipes and secured with bolts. It is commonly used in fire protection systems and offers quick installation and easy maintenance. 6. Welded Joint: In a welded joint, two pipes are fused together using various welding techniques such as gas tungsten arc welding (GTAW) or gas metal arc welding (GMAW). This joint provides a strong and permanent connection but may require skilled labor and additional equipment. Each type of joint has its advantages and limitations, and the selection depends on factors such as pipe size, pressure rating, application, and installation requirements. It is essential to choose the appropriate joint to ensure the integrity and reliability of the steel pipe system.
- Q: Can steel pipes be used for shipbuilding?
- Yes, steel pipes can be used for shipbuilding. Steel pipes are commonly used in shipbuilding due to their high strength, durability, and resistance to corrosion. They are utilized for various purposes such as structural components, piping systems, and ventilation systems in ships.
- Q: How are steel pipes used in the manufacturing of food processing machinery and equipment?
- Steel pipes are an essential component in the manufacturing of food processing machinery and equipment due to their numerous advantageous properties. These pipes are widely used in the food industry for their durability, corrosion resistance, and ability to withstand high temperatures and pressures. One of the primary applications of steel pipes in food processing machinery is for the transportation of various fluids and gases. These pipes are used to carry water, steam, and other liquids, as well as air and gases, throughout the processing plant. Steel pipes provide a reliable and hygienic means of transferring these substances, ensuring that the quality and safety of the food products are maintained. Moreover, steel pipes are also utilized in the design and construction of food processing equipment such as mixers, blenders, conveyors, and canning machines. These machines often require the use of pipes to facilitate the movement of ingredients, processing fluids, and cleaning agents. Steel pipes are an ideal choice for these applications due to their high strength, which allows them to handle the heavy loads and pressures associated with food processing operations. Another crucial aspect of steel pipes in food processing machinery is their resistance to corrosion. Food processing involves the use of various acidic and alkaline substances, as well as hot water and steam, which can cause corrosion in other materials. Steel pipes, particularly those made from stainless steel, are highly resistant to corrosion, ensuring that the machinery remains in optimal condition and prolonging its lifespan. Furthermore, the smooth internal surface of steel pipes allows for efficient and hygienic cleaning, as it minimizes the accumulation of food particles and contaminants. This is of utmost importance in the food industry, where maintaining high levels of cleanliness is essential to prevent the growth of bacteria and ensure food safety. In summary, steel pipes play a crucial role in the manufacturing of food processing machinery and equipment. Their durability, corrosion resistance, ability to handle high temperatures and pressures, and hygienic characteristics make them an ideal choice for the transportation of fluids and gases, as well as for the construction of various food processing equipment.
- Q: Can steel pipes be used for underground water supply networks?
- Steel pipes are a viable option for underground water supply networks; they possess qualities such as durability, strength, and corrosion resistance. These pipes are commonly employed due to their ability to endure high pressure and bear the weight of the soil and other external forces. Furthermore, steel pipes come in a range of sizes and can be easily welded, making them suitable for diverse water supply system needs. Nevertheless, it is crucial to consider factors like soil quality, the presence of corrosive substances or chemicals, and the necessity of routine maintenance to guarantee the long-lasting effectiveness of steel pipes in underground water supply networks.
- Q: How do steel pipes handle abrasive materials?
- Steel pipes are highly resistant to abrasive materials due to their strong and durable nature. The smooth interior surface of steel pipes minimizes friction and wear caused by abrasive materials, making them an ideal choice for handling such substances.
- Q: How are steel pipes used in the manufacturing of hydraulic systems?
- Steel pipes are commonly used in the manufacturing of hydraulic systems due to their durability, strength, and resistance to high pressure. These pipes are used to transport hydraulic fluids, such as oil or water, throughout the system, ensuring the smooth operation of various components, such as pumps, valves, and cylinders. The steel pipes provide a reliable and leak-free connection between these components, allowing for efficient transfer of power and control in hydraulic systems.
- Q: Where is the difference between seamless steel pipe and welded pipe?
- The steel tube is a hollow steel strip, used as pipe conveying fluid, such as oil, gas, water, gas, steam, in addition, the bending and torsional strength of the same, the weight is light, so it is widely used in the manufacture of machinery parts and engineering structures. It is also used to produce all kinds of conventional weapons, guns, shells and so on.
- Q: Can steel pipes be used for underground chemical injection?
- Underground chemical injection can utilize steel pipes. These pipes are widely employed across industries due to their durability, strength, and resistance to corrosion. For underground chemical injection purposes, steel pipes bring various advantages. They can endure high pressure and temperature, making them suitable for the transportation and injection of chemicals into the ground. Furthermore, steel pipes exhibit superb chemical resistance, guaranteeing that they will not interact with the injected chemicals and compromise the system's integrity. Nevertheless, it is crucial to select the appropriate grade of steel pipe that is compatible with the specific chemicals being injected to ensure optimal performance and longevity. Regular maintenance and inspections are also necessary to identify any potential corrosion or damage to the pipes, thus ensuring the safe and efficient operation of the chemical injection system.
- Q: Are steel pipes suitable for transporting chemicals?
- Yes, steel pipes are highly suitable for transporting chemicals. This is due to their excellent resistance to corrosion and high durability, ensuring the safe and efficient transportation of various chemicals over long distances.
- Q: 45 and 316 which steel tubes are of high hardness?
- No. 45 steel for high-quality carbon structural steel, the hardness is not high machining, used to make the template, mould studs, guide column, subject to heat treatment. 45 steel quenched and tempered hardness between HRC20~HRC30; 45 steel quenching hardness between HRC55~58, the limit value of up to HRC62.
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ASME API 5L High Quality ERW Pipe Welding
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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