Welded Black ERW Pipe GB9711.2 ERW Pipe
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 5600 m.t./month
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1、Structure of Welded Black ERW Pipe GB9711.2 :
Welded Black ERW Pipe GB9711.2 is electric resistance welding, the abbreviation for ERW for transporting oil and natural gas vapor liquid objects, can meet the requirements of high and low pressure, the transport in the world with pipe sector accounted for a pivotal position.With sound reputation and high quality , we will offer clients a wonderful business experience.
2、Main Features of Welded Black ERW Pipe GB9711.2 :
• High manufacturing accuracy
• High strength
• Good visual effect
• Good view and appearance
• Good shape
• Reasonable price
• Small inertia resistance
• Strong heat dissipation ability
3、Welded Black ERW Pipe GB9711.2 Specification：
Standard | GB, DIN, ASTM ASTM A106-2006, ASTM A53-2007 |
Grade | 10#-45#, 16Mn 10#, 20#, 45#, 16Mn |
Thickness | 1 - 33 mm |
Section Shape | Round |
Outer Diameter | 21 - 610mm |
Place of Origin | Tianjin, 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.
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 Welded Black ERW Pipe GB9711.2 :
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. If you want see our quality certifications and all kinds of testing report, please just ask us for it.
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.Please trust the quotation we would give you, it is professional one.
③Why should you chose us?
Chose happens because of quality, then price, 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、 Welded Black ERW Pipe GB9711.2 Images：
- Q: What is the average cost of steel pipes?
- Several factors, including size, grade, and quantity of steel pipes needed, as well as current market conditions, can cause the average cost of steel pipes to vary. Typically, steel pipes range in cost from $500 to $1500 per ton. Nonetheless, it should be emphasized that this is only a rough estimation, and prices may fluctuate due to factors such as demand, location, and quality. For more precise pricing information based on specific project requirements, it is advisable to contact suppliers or manufacturers.
- Q: How are steel pipes used in the food processing industry?
- Steel pipes are commonly used in the food processing industry for various applications such as transporting liquids, gases, and solids. They are utilized for moving ingredients, process water, and cleaning solutions within the production line. Additionally, steel pipes are used for steam and heating systems, allowing for efficient cooking and sterilization processes. They possess excellent corrosion resistance and durability, ensuring food safety and maintaining hygienic standards in the industry.
- Q: What is the difference between steel pipes and PVC-M pipes?
- Steel pipes are made from a strong and durable material, steel, and are commonly used for carrying high-pressure fluids or in industrial applications. On the other hand, PVC-M pipes are made of a plastic material called polyvinyl chloride modified, which offers good flexibility and resistance to corrosion. PVC-M pipes are typically used in low-pressure applications such as domestic plumbing, irrigation, or drainage systems.
- Q: How are steel pipes protected against lightning strikes?
- Steel pipes are protected against lightning strikes by installing lightning rods or grounding systems on top of the structures where the pipes are located. These systems help to divert the electrical discharge from lightning strikes, reducing the risk of damage to the steel pipes.
- Q: How do steel pipes perform in earthquake-prone regions?
- Steel pipes perform well in earthquake-prone regions due to their high strength and ductility. They are capable of flexing and absorbing seismic energy, reducing the risk of catastrophic failure. Additionally, steel pipes can be designed with proper reinforcement to withstand ground movements, making them a reliable choice for infrastructure in earthquake-prone areas.
- Q: What's the difference between hot-rolled seamless steel tube and cold-rolled seamless steel tube?
- Hot rolled seamless tubes are divided into ordinary steel tubes, low and medium pressure boiler tubes, high pressure boiler tubes, alloy steel tubes, stainless steel pipes, oil cracking pipes, geological steel pipes and other steel pipes, etc..
- Q: What are the dimensions of steel pipes?
- The dimensions of steel pipes can vary greatly depending on the specific application and industry requirements. However, common dimensions for steel pipes include diameter, wall thickness, and length. Diameter can range from a few millimeters to several meters, while wall thickness can vary from thin-walled pipes to thick-walled pipes. Lengths can be customized based on project needs, but standard lengths are typically 6 meters or 20 feet.
- Q: Where is the difference between seamless steel pipe and welded pipe?
- Seamless pipe pressure is higher, welded pipe is generally in 10 or so MPa, now welded pipe to do seamless processing.
- Q: What are the different types of steel pipe elbows?
- There are various industries and applications that commonly utilize different types of steel pipe elbows. These types encompass: 1. 90-degree elbows: Employed when redirecting fluid or gas flow requires a sharp 90-degree bend. They find extensive use in plumbing, construction, and industrial piping systems. 2. 45-degree elbows: Similar to 90-degree elbows, these elbows alter flow direction, but with a smaller angle. They are suitable for situations requiring a more gradual change in flow direction. 3. Long radius elbows: Differing from standard elbows, long radius elbows possess a larger curvature radius. This design minimizes fluid friction and pressure drop, making them ideal for applications necessitating smoother flow, such as high-flow systems or those involving viscous fluids. 4. Short radius elbows: In contrast, short radius elbows feature a smaller curvature radius. They are generally utilized in confined spaces where a compact design is essential, although they may lead to increased fluid friction and higher pressure drops. 5. Reducing elbows: These elbows are ideal for connecting pipes of varying diameters. With one end having a larger diameter and the other end with a smaller diameter, they enable a seamless transition between two pipes of different sizes. 6. Mitered elbows: Mitered elbows are tailor-made elbows fabricated by cutting and welding multiple pipe sections at specific angles. They are frequently employed when standard elbows cannot accommodate the required angle or when a unique design is necessary. In conclusion, the selection of the appropriate type of steel pipe elbow depends on factors such as the specific application, fluid flow requirements, space limitations, and compatibility with the piping system.
- Q: What are the factors to consider when selecting steel pipes?
- Some factors to consider when selecting steel pipes include the intended application and environment, the required strength and durability, the size and thickness of the pipes, the corrosion resistance, the cost, and the availability of different types of steel pipes.
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Welded Black ERW Pipe GB9711.2 ERW Pipe
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 5600 m.t./month
OKorder Service Pledge
OKorder Financial Service
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