Stainless Seamless Round Hot Sale Steel Tubes
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 kg
- Supply Capability:
- 10000 kg/month
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1、Structure of Seamless Pipe :
Seamless pipe is formed by drawing a solid billet over a piercing rod to create the hollow shell.They are regarded as withstanding pressure better than other types, and are more easily available than welded pipe.
2、Main Features of the Seamless Pipe :
• Strong heat dissipation ability
• Good visual effect
• Reasonable price
• High manufacturing accuracy
• High strength
• Small inertia resistance
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) Excutive 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.
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?
Our products are manufactured strictly according to national and internaional standard, and we take a test on every pipe before delivered out. Guaranteed: If products’ quality don’t accord to discription as we give or the promise before you place order, we promise 100% refund.
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.
6、Seamless Pipe ASTM A106/53 Images：
- Q: What are the common sizes of steel pipes available?
- The common sizes of steel pipes available vary widely depending on the application, but some standard sizes include 1/8 inch, 1/4 inch, 1/2 inch, 3/4 inch, 1 inch, 2 inch, 3 inch, 4 inch, 6 inch, 8 inch, 10 inch, 12 inch, 14 inch, 16 inch, 18 inch, 20 inch, 24 inch, 30 inch, 36 inch, 42 inch, 48 inch, 60 inch, and 72 inch.
- Q: How are steel pipes used in the manufacturing of shipbuilding and offshore structures?
- Steel pipes are a necessity when it comes to manufacturing shipbuilding and offshore structures. Their strength, durability, and resistance to corrosion make them the perfect choice for the challenging marine environment. When it comes to shipbuilding, steel pipes serve various purposes. They are primarily used in constructing the hull, which provides structural support to the ship. Steel pipes are responsible for forming the keel and frames, ensuring the hull's shape and strength. By welding these pipes together, a strong and rigid structure is created, capable of withstanding the forces experienced during navigation. Additionally, steel pipes find use in constructing different systems aboard the ship. They are essential components of the piping system, responsible for transporting fluids like fuel, water, and oil throughout the vessel. Furthermore, steel pipes contribute to the ventilation and air conditioning systems, guaranteeing proper airflow and temperature control within the ship. In offshore structures, such as oil rigs and platforms, steel pipes play a vital role. These structures endure extreme environmental conditions, including severe weather, high pressure, and corrosive saltwater. Steel pipes are instrumental in fabricating load-bearing components like legs and risers. Their strength and stability allow the structure to withstand the forces of waves, wind, and drilling operations. Moreover, steel pipes are crucial in constructing subsea pipelines. These pipelines facilitate the transportation of oil, gas, and other fluids from offshore drilling sites to onshore facilities. Steel pipes are preferred due to their high tensile strength and ability to withstand the high pressure and corrosive conditions found in subsea environments. Overall, steel pipes are indispensable in the manufacturing of shipbuilding and offshore structures. Their exceptional strength, durability, and corrosion resistance make them the preferred choice for constructing hulls, systems, and load-bearing components. Without steel pipes, the construction of ships and offshore structures would compromise safety, reliability, and longevity.
- Q: What are the specific differences between flexible pipes and rigid pipes?
- Watch from outside:The rigid waterproof sleeve is made up of steel bushing and wing ring, and the structure is simple;The flexible waterproof sleeve mainly consists of flange sleeve, sealing ring, flange, pressure plate, wing ring, bolt and nut. The structure is complicated.
- Q: What is the flexibility of steel pipes?
- Steel pipes are known for their exceptional flexibility, making them highly versatile and suitable for a wide range of applications. The flexibility of steel pipes refers to their ability to bend and withstand various forms of stress without breaking or deforming. This flexibility is primarily due to the inherent properties of steel, such as its high tensile strength and ductility. Steel pipes can be bent and formed into different shapes without compromising their structural integrity. This allows for easier installation and routing around obstacles, making them more adaptable for complex plumbing or piping systems. Additionally, the flexibility of steel pipes enables them to withstand external forces, such as ground movements or temperature fluctuations, without experiencing significant damage. The flexibility of steel pipes also makes them suitable for applications that require dynamic movement or expansion. For instance, in oil and gas pipelines or in heating and cooling systems, where temperature variations can cause expansion and contraction, steel pipes are able to accommodate these changes without causing leaks or failures. Furthermore, the flexibility of steel pipes contributes to their durability and longevity. The ability to withstand bending and stress helps prevent the formation of cracks or fractures that can lead to leaks or structural failures. This characteristic makes steel pipes a reliable choice for demanding environments, including high-pressure systems or corrosive conditions. In summary, the flexibility of steel pipes is a crucial attribute that allows for easy installation, adaptability to various conditions, and long-term reliability. With their exceptional flexibility, steel pipes are widely preferred in numerous industries and applications where strength, durability, and versatility are essential.
- Q: Can steel pipes be used for underground cable protection?
- Yes, steel pipes can be used for underground cable protection. Steel pipes offer durability, strength, and corrosion resistance, making them suitable for protecting cables from external factors such as moisture, chemicals, and physical damage. Additionally, steel pipes can be coated or galvanized to provide further protection against rust and corrosion.
- Q: Can steel pipes be used for sewage systems?
- Yes, steel pipes can be used for sewage systems. Steel pipes are commonly used in sewage systems for their durability, strength, and resistance to corrosion. They are suitable for transporting sewage and wastewater, ensuring reliable and long-lasting performance.
- Q: Seamless steel pipe 8162 and 8163 what is the difference?
- GB 8162 is the structure of the tube, there is no need for flaw detection, the use of mechanical processing, stents;
- Q: How are steel pipes stored and transported?
- To ensure the safety and prevent damage of steel pipes, a systematic and efficient approach is employed for their storage and transportation. In terms of storage, designated areas are used to either horizontally or vertically stack the pipes. In the case of vertical stacking, custom-made racks or stands are utilized to provide support and prevent rolling or collapsing. This method not only saves space but also allows for easy accessibility when required. To safeguard steel pipes against corrosion and environmental elements, a layer of paint or other protective materials is often applied. Furthermore, pipes may be stored indoors in warehouses or storage facilities to shield them from unfavorable weather conditions. In terms of transportation, depending on the distance and destination, steel pipes are typically loaded onto trucks, railcars, or ships. Specialized equipment such as cranes or forklifts is employed to handle and load the pipes onto these vehicles. To prevent movement during transit, the pipes are tightly secured using straps, chains, or braces. This ensures stability and eliminates the risk of damage to the pipes themselves or other cargo. For long-distance transportation, steel pipes are often transported in bundles or stacks, reinforced to provide additional security. They may also be packed in protective coverings or containers to shield them from moisture, dust, or impacts. Overall, the storage and transportation of steel pipes necessitate meticulous planning, proper handling, and appropriate protective measures to uphold their integrity and quality throughout the entire process.
- Q: How do you repair a damaged steel pipe?
- To repair a damaged steel pipe, the first step is to assess the extent of the damage. Once identified, the damaged section can be cut out and replaced with a new piece of pipe. Alternatively, for smaller damages, patches or clamps can be used to cover the affected area. It is essential to clean and prepare the surface properly before applying any repair method, such as welding or epoxy. Seeking professional help is recommended for complex or extensive damages to ensure a safe and effective repair.
- Q: How are steel pipes connected to other materials like concrete or plastic?
- Steel pipes are commonly connected to other materials like concrete or plastic through various methods. One common method is through the use of fittings. Fittings are specialized components that facilitate the connection between different materials or pipe sections. These fittings come in various shapes and sizes, such as elbows, tees, reducers, and couplings, and they are designed to provide a secure and leak-proof connection. When connecting steel pipes to concrete, one method is to use concrete anchors. These anchors are embedded into the concrete structure and provide a stable base for securing the steel pipe. The pipe is then attached to the anchor using clamps or brackets. Connecting steel pipes to plastic materials can be achieved through the use of transition fittings. These fittings are specifically designed to join steel pipes with plastic pipes. They typically feature different connection mechanisms on each end, such as threads or compression fittings, allowing for a secure and reliable connection. In some cases, steel pipes can also be connected to other materials using welding techniques. Welding involves melting the ends of the steel and the other material together to create a strong joint. This method is often used for connecting steel pipes to steel structures or components. Overall, the connection of steel pipes to other materials like concrete or plastic requires the use of specialized fittings, anchors, or welding techniques. These methods ensure that the connection is secure, durable, and able to withstand the demands of the application.
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Stainless Seamless Round Hot Sale Steel Tubes
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 kg
- Supply Capability:
- 10000 kg/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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