• Oil Gas Sewage Transport Usage Stainless Steel Pipe Made in China System 1
  • Oil Gas Sewage Transport Usage Stainless Steel Pipe Made in China System 2
Oil Gas Sewage Transport Usage Stainless Steel Pipe Made in China

Oil Gas Sewage Transport Usage Stainless Steel Pipe Made in China

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
35 m.t.
Supply Capability:
5000 m.t./month

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Item specifice

Standard:
AISI,JIS,GB,BS,DIN,API,EN,ASTM
Technique:
Hot Rolled,Cold Rolled,Cold Drawn
Shape:
Round
Surface Treatment:
Galvanized,Coated,Copper Coated,Color Coated,Oiled,Dry,Chromed Passivation,Polished,Bright,Black,PVDF Coated
Steel Grade:
Q195,Q215,Q235,Q215B,Q235B,RHB335,HRB400,200 Series,300 Series,400 Series,600 Series,SS400-SS490,10#,20#,A53(A,B)
Thickness:
5mm-600mm
Length:
5m-12m
Net Weight:
0.019MT

Oil Gas Sewage Transport Usage Stainless Steel Pipe Made in China

 

1.Structure of Stainless Steel Pipe

Seamless pipe is formed by drawing a solid billet over a piercing rod to create the hollow shell. As the manufacturing process does not include any welding, seamless pipes are perceived to be stronger and more reliable. Historically seamless pipe was regarded as withstanding pressure better than other types, and was often more easily available than welded pipe.

 

2.‍‍Main Features of the Stainless Steel Pipe :

• High manufacturing accuracy

• High strength

• Small inertia resistance

• Strong heat dissipation ability

• Good visual effect

• Reasonable price 

 

3.Stainless Steel 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.
5) Ends:Beveled or square cut,plastic capped,painted.
6) Packing:bundles wrapped with strong steel strip,seaworthy packing. 

 

4. Packing and Delivery:

Packaging Details:

seaworthy package,bundles wrapped with strong steel strip

Delivery Detail:

50-60days after received 30%TT or Original LC

 

5. FAQ of Stainless Steel Pipe

A. How 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.

B. How 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.

C. Why 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.

 

Any question, pls feel free to contact us !

 

6.‍‍Stainless Steel Pipe Images

 

Oil Gas Sewage Transport Usage Stainless Steel Pipe Made in China

Oil Gas Sewage Transport Usage Stainless Steel Pipe Made in China

 

 7. Company Information:

CNBM International Corporation (CNBM International) is the most important trading platform of CNBM Group Corporation, a state-owned company under the direct supervision of State-owned Assets Supervision and Administration Commission of the State Council.

In line with the business, CNBM International launched E-business platform Okorder.com.Our goal is to transform CNBM International into the global leading brand in building materials industry within 3 to 5 years through innovation and reform, by strengthening the overall management of supply chain, developing and cultivating both domestic and overseas market, improving the procedure and information system, enhancing the ability to organize resources and to provide value-added services under a professional team and a learning organization.

 

Q:Can stainless steel pipes be coated with other materials?
Coating stainless steel pipes with different materials is indeed possible. It is a widely adopted practice across diverse industries. The aim behind this coating procedure is to elevate their performance, safeguard against corrosion, enhance visual appeal, or provide supplementary functionalities. Epoxy, polyethylene, PVC, zinc, or ceramic coatings are some of the commonly employed materials for coating stainless steel pipes. These coatings offer numerous advantages, including heightened resistance to corrosion, improved resistance against abrasion, enhanced insulation properties, or diminished friction. The process of coating stainless steel pipes with other materials is typically carried out through techniques like electroplating, hot-dipping, or powder coating. The selection of the coating material and process hinges upon the specific requirements and intended application of the stainless steel pipes.
Q:Are stainless steel pipes resistant to chemical corrosion?
Yes, stainless steel pipes are highly resistant to chemical corrosion.
Q:Can stainless steel pipes be used in the automotive industry?
Yes, stainless steel pipes can be used in the automotive industry. They are commonly used for various applications such as exhaust systems, fuel lines, and cooling systems due to their high corrosion resistance, durability, and ability to withstand high temperatures. This makes stainless steel pipes a preferred choice for automotive manufacturers as they provide reliability and longevity to the vehicles.
Q:What is the difference between seamless and drawn-over-mandrel stainless steel pipes?
The manufacturing process and physical properties set seamless stainless steel pipes and drawn-over-mandrel (DOM) stainless steel pipes apart. When it comes to seamless stainless steel pipes, a solid cylindrical billet of stainless steel is pierced and then extruded to create a seamless tube. This process guarantees a uniform and consistent thickness throughout the pipe, resulting in a flawless and seamless look. Seamless pipes are renowned for their exceptional strength and resistance to pressure, making them suitable for applications that demand reliable and resilient piping systems. On the other hand, drawn-over-mandrel stainless steel pipes are formed by transforming a solid cylindrical billet into a hollow tube through a series of drawing operations. A mandrel is then used to refine the tube's shape and size accuracy. This method ensures that the pipe has a uniform wall thickness and a smooth inner surface. DOM pipes are known for their precise dimensions and tight tolerances, which make them ideal for applications that require exact fitting and unobstructed flow, such as those found in the automotive and hydraulic industries. In terms of physical properties, seamless stainless steel pipes generally boast higher tensile strength and yield strength compared to DOM pipes. This characteristic makes seamless pipes more suitable for high-pressure and high-stress applications, like those found in the oil and gas industry. DOM pipes, on the other hand, excel in dimensional control and surface finish, making them perfect for applications that require precise dimensions and smooth flow, such as those found in the automotive and hydraulic industries. To summarize, the primary difference between seamless and drawn-over-mandrel stainless steel pipes lies in their manufacturing process and physical properties. Seamless pipes are created by extruding a solid billet, resulting in a smooth and seamless appearance. DOM pipes, on the other hand, are formed by drawing a hollow tube from a solid billet, resulting in exceptional dimensional accuracy. The choice between these two pipe types depends on the specific requirements of the application, including pressure resistance, dimensional accuracy, and surface finish.
Q:Can stainless steel pipes be coated with PTFE?
PTFE, also known as polytetrafluoroethylene, can be applied as a coating on stainless steel pipes. This material is highly stable and unreactive, boasting exceptional resistance to chemicals, low friction, and high temperatures. Coating stainless steel pipes with PTFE yields numerous advantages, including reducing friction, preventing corrosion, and enhancing chemical resistance. The PTFE coating creates a smooth surface that is non-stick, facilitating better liquid flow and deterring deposits on the pipe walls. Industries such as chemical processing, food and beverage, pharmaceuticals, and oil and gas benefit greatly from this application, as their pipes are often exposed to aggressive chemicals or high temperatures. Additionally, the PTFE coating offers electrical insulation properties, making it suitable for specific purposes. Ultimately, applying PTFE coating to stainless steel pipes elevates their performance and prolongs their lifespan in various industrial settings.
Q:Can stainless steel pipes be used for mining applications?
Certainly, mining applications can make use of stainless steel pipes. Stainless steel is renowned for its exceptional resistance to corrosion, rendering it exceptionally well-suited for environments characterized by elevated moisture levels, chemical presence, and abrasion. In the context of mining applications, stainless steel pipes find frequent employment in the transmission of diverse fluids like water, slurry, and chemicals. These pipes are also instrumental in the establishment of ventilation systems and the provision of structural support. Moreover, stainless steel pipes exhibit remarkable durability and strength, qualities that prove instrumental in withstanding the rigorous conditions typically encountered during mining operations. Taken together, the manifold advantages of stainless steel pipes establish them as a dependable selection for mining applications.
Q:Can stainless steel pipes be recycled?
Yes, stainless steel pipes can be recycled. Stainless steel is a highly recyclable material due to its durability and corrosion resistance. When stainless steel pipes reach the end of their useful life or are no longer needed, they can be collected, processed, and melted down to create new stainless steel products. Recycling stainless steel pipes not only helps conserve natural resources but also reduces energy consumption and emissions associated with mining and manufacturing new materials.
Q:Can stainless steel pipes be used for pharmaceutical applications?
Yes, stainless steel pipes can be used for pharmaceutical applications. Stainless steel is a common material of choice in the pharmaceutical industry due to its excellent corrosion resistance, durability, and hygienic properties. It is resistant to chemicals and can withstand high temperatures and pressure, making it suitable for various pharmaceutical processes such as fluid transportation, product transfer, and storage. Stainless steel pipes are easy to clean and maintain, which is essential in pharmaceutical applications where cleanliness and sterility are crucial. They have a smooth surface that prevents the accumulation of bacteria, ensuring the integrity of the pharmaceutical products. Additionally, stainless steel is non-reactive, meaning it will not contaminate the pharmaceutical products being transported through the pipes. Furthermore, stainless steel pipes can be manufactured to meet specific requirements, such as precise dimensions, high purity, and various finishes. This versatility allows for customization and adaptation to specific pharmaceutical processes and regulations. In summary, stainless steel pipes are suitable for pharmaceutical applications due to their corrosion resistance, durability, hygienic properties, ease of cleaning, and ability to meet specific requirements. They contribute to maintaining the quality and integrity of pharmaceutical products throughout the manufacturing process.
Q:Are stainless steel pipes resistant to pitting?
Yes, stainless steel pipes are generally resistant to pitting. The high chromium content in stainless steel creates a protective oxide layer on the surface, which helps prevent pitting corrosion. However, the resistance to pitting can vary depending on the specific grade of stainless steel and the conditions in which it is used.
Q:Can stainless steel pipes be used for oil and gas transportation?
Indeed, the utilization of stainless steel pipes for the transportation of oil and gas is plausible. Due to its exceptional resistance to corrosion and durability, stainless steel has become a favored material choice within the oil and gas industry for pipe construction. These pipes possess the capability to endure harsh circumstances, including high pressure, extreme temperatures, and corrosive surroundings, rendering them appropriate for the conveyance of oil and gas. Furthermore, the purity of the transported fluids is maintained by stainless steel pipes, as they exhibit no reactivity or contamination towards the substances being conveyed. As a result, stainless steel pipes are an unquestionably dependable and efficient option for oil and gas transportation.

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