• Galvanized Cold Drawn Stainless Steel Pipe With 2 Plastic Caps System 1
  • Galvanized Cold Drawn Stainless Steel Pipe With 2 Plastic Caps System 2
Galvanized Cold Drawn Stainless Steel Pipe With 2 Plastic Caps

Galvanized Cold Drawn Stainless Steel Pipe With 2 Plastic Caps

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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:
Cold Rolled,Cold Drawn
Shape:
U Channel,Square,C Channel,Hexagonal,Round,Rectangular,Oval,LTZ
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:
2mm-600mm
Length:
5m-12m
Net Weight:
0.019MT

 Galvanized Cold Drawn Stainless Steel Pipe With 2 Plastic Caps

1.Structure of Galvanized Cold Drawn 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 Galvanized Cold Drawn Stainless Steel Pipe:

• High manufacturing accuracy

• High strength

• Small inertia resistance

• Strong heat dissipation ability

• Good visual effect

• Reasonable price 

 

3.Galvanized Cold Drawn 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 Galvanized Cold Drawn Stainless Steel Pipe

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.

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.

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.‍‍Galvanized Cold Drawn Stainless Steel Pipe Images

 

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Galvanized Cold Drawn Stainless Steel Pipe With 2 Plastic Caps

 

 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.

Since 2004, the trading volume of CNBM International has been doubled in 5 successive years owing to the support of superior corporations and effort of all staff. Meanwhile, we have established strategic partnerships with hundreds of domestic manufacturers and sound business relations with clients from over 120 countries. Currently, we have wholly-owned overseas subsidiaries and branches in 5 countries with a view to realize localization, which also represents an essential progress in our globalization target.

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.

 Galvanized Cold Drawn Stainless Steel Pipe With 2 Plastic Caps

 

Q:Can stainless steel pipes be used for solar water heating systems?
Yes, stainless steel pipes can be used for solar water heating systems. Stainless steel is a popular choice for solar water heating systems due to its durability, corrosion resistance, and ability to withstand high temperatures. It is well-suited for withstanding the harsh outdoor conditions and exposure to sunlight that solar water heating systems often face. Additionally, stainless steel pipes are known for their longevity, which makes them an ideal choice for long-term use in solar water heating systems. Overall, stainless steel pipes offer excellent performance and reliability for solar water heating systems.
Q:How are stainless steel pipes manufactured?
The production of stainless steel pipes involves a complex and careful procedure comprising several stages of fabrication and shaping. Initially, high-quality stainless steel sheets or coils are chosen and thoroughly examined for any flaws or imperfections. Subsequently, these sheets are cut into the desired dimensions. Once the sheets are cut, they are fed into a forming machine where they are rolled into the shape of a cylindrical tube. This rolling process, known as cold rolling, establishes the initial form and thickness of the pipe. The rolled sheets are then welded together using either high-frequency induction welding or submerged arc welding techniques, both of which guarantee robust and long-lasting weld joints. After the welding process, the pipe undergoes a series of finishing treatments to enhance its visual appearance and physical characteristics. Initially, excess weld material is removed using a trimming machine to achieve a smooth and uniform surface along the entire length of the pipe. Next, the pipe is subjected to an annealing heat treatment, which relieves internal stresses and improves the mechanical properties of the pipe. Additionally, annealing enhances the stainless steel's resistance to corrosion. Subsequent to annealing, the pipe may undergo additional processes such as pickling and passivation. Pickling involves submerging the pipe in an acid solution to eliminate surface impurities and oxides. Conversely, passivation involves treating the pipe with a chemical solution to create a protective oxide layer on the surface, thereby improving its resistance to corrosion. Once the finishing treatments are completed, the pipes are cut to the desired length and subjected to a final inspection to ensure quality assurance. This inspection includes checking dimensions, surface finish, weld integrity, and overall appearance. In conclusion, the production of stainless steel pipes entails a meticulous process involving cutting, forming, welding, finishing treatments, and quality control measures. This meticulous approach guarantees that the pipes meet the required standards and exhibit superior properties such as strength, durability, and resistance to corrosion.
Q:Are stainless steel pipes suitable for fertilizer production?
Indeed, stainless steel pipes are a fitting choice for the production of fertilizers. The advantages they offer make them a preferred option for use in the fertilizer industry. To begin with, stainless steel pipes possess a high resistance to corrosion, which is particularly crucial in fertilizer production. Chemicals and substances used in this process, such as ammonia, sulfuric acid, and phosphoric acid, can be highly corrosive. Stainless steel pipes can endure the corrosive effects of these substances, ensuring the longevity and integrity of the piping system. Moreover, stainless steel pipes exhibit excellent strength and durability, enabling them to withstand the high pressures and temperatures commonly encountered in fertilizer production processes. This guarantees the secure and efficient transport of fertilizer materials within the production plant. Furthermore, stainless steel pipes are hygienic and easy to clean, which is essential for maintaining the purity of fertilizer products. The smooth surface of stainless steel resists the accumulation of bacteria, dirt, and other contaminants, ensuring that the pipes do not contaminate the fertilizer during production. Lastly, stainless steel is an environmentally friendly and sustainable material. It is fully recyclable, making it a more sustainable choice when compared to other pipe materials. Additionally, stainless steel has a long lifespan, reducing the need for frequent replacements and minimizing waste. To summarize, stainless steel pipes are highly suitable for fertilizer production due to their resistance to corrosion, strength, durability, hygienic properties, and environmental benefits.
Q:Can stainless steel pipes be used for ornamental purposes?
Yes, stainless steel pipes can indeed be used for ornamental purposes. Stainless steel is known for its aesthetic appeal, durability, and resistance to corrosion, making it an ideal choice for decorative applications such as railings, handrails, furniture, sculptures, and architectural elements. Additionally, stainless steel pipes can be polished, brushed, or coated in different finishes to enhance their visual appeal and suit various design preferences.
Q:How do you calculate the bending radius of stainless steel pipes?
The bending radius of stainless steel pipes can be calculated using a formula that takes into account the outside diameter (OD) of the pipe, the wall thickness (WT), and the material's elongation factor. The formula is: Bending radius = (OD - WT) x Elongation factor.
Q:Can stainless steel pipes be used for chemical drainage?
Certainly! Stainless steel pipes are a viable option for chemical drainage due to their exceptional resistance to corrosion. This quality is what makes stainless steel suitable for a wide range of industrial applications, including the construction of chemical drainage systems. The material's ability to withstand the corrosive properties of numerous chemicals, acids, and alkalis makes it a highly durable and dependable choice for the transportation of chemical waste. Moreover, stainless steel pipes are not only easy to clean and possess a long lifespan, but they also exhibit resistance to high temperatures. Consequently, they are often the preferred selection for chemical drainage purposes in various industries. Nevertheless, it is crucial to seek guidance from professionals or field experts to ensure that the specific type of stainless steel employed is compatible with the chemicals to be transported.
Q:Can stainless steel pipes be used for chemical processing applications?
Yes, stainless steel pipes can be used for chemical processing applications. Stainless steel is known for its excellent corrosion resistance, making it suitable for handling various chemicals and corrosive substances. It is resistant to both organic and inorganic chemicals, including acids, alkalis, and solvents. Additionally, stainless steel pipes have high strength and durability, allowing them to withstand high temperatures and pressures commonly encountered in chemical processing operations. The smooth inner surface of stainless steel pipes also prevents the accumulation of deposits and ensures the efficient flow of chemicals. Overall, stainless steel pipes are a reliable choice for chemical processing applications due to their corrosion resistance, strength, durability, and ease of maintenance.
Q:How do you calculate the wall thickness of a stainless steel pipe?
The wall thickness of a stainless steel pipe can be calculated by subtracting the inner diameter from the outer diameter, and then dividing the result by 2.
Q:What are the factors to consider when selecting stainless steel pipes for a specific application?
To ensure the right choice of stainless steel pipes for a specific application, several factors must be taken into consideration. 1. Corrosion Resistance: Stainless steel is widely known for its exceptional resistance to corrosion. However, it is important to assess the specific corrosive agents present in the application, such as chemicals, moisture, or high temperatures. By evaluating these agents, one can select a stainless steel grade that effectively withstands them. 2. Temperature and Pressure: Stainless steel pipes are used in various temperature and pressure conditions. The selected grade should possess the necessary strength and resistance to handle the specific levels required by the application. Higher temperatures might call for grades with increased heat resistance, while high-pressure environments may benefit from pipes with higher tensile strength. 3. Material Compatibility: In certain applications, stainless steel pipes come into contact with other materials or substances, such as liquids or gases. It is crucial to consider the compatibility of the stainless steel with these materials to avoid potential chemical reactions, contamination, or degradation. Conducting compatibility testing or seeking expert advice can help determine the best material choice. 4. Size and Dimensions: The size and dimensions of the stainless steel pipes must align with the application's requirements. This involves considering the diameter, thickness, and length of the pipes. Proper sizing guarantees optimal flow rates, structural integrity, and ease of installation. 5. Cost: Cost is an important factor in decision-making. Different stainless steel grades have varying prices, so it is necessary to strike a balance between desired properties and the allocated budget. While cost should not be the sole determining factor, it is important to find a stainless steel pipe that meets specifications without exceeding the budget. 6. Standards and Certifications: Depending on the application, specific standards and certifications, such as ASTM, ASME, or ISO, may be required. These standards ensure that the stainless steel pipes meet quality and performance criteria. It is crucial to select pipes that comply with the necessary standards and possess appropriate certifications to ensure reliability and safety. 7. Maintenance and Durability: Consider the maintenance requirements and expected lifespan of the stainless steel pipes. Some applications may require regular cleaning, inspection, or maintenance, while others may need pipes with long-term durability and resistance to wear and tear. By carefully evaluating these factors, one can make an informed decision when selecting stainless steel pipes for a specific application. This ensures that the chosen pipes meet the necessary performance, quality, and safety requirements.
Q:Can stainless steel pipes be used for drinking water supply?
Yes, stainless steel pipes can be used for drinking water supply. Stainless steel is resistant to corrosion, making it a safe and reliable material for transporting drinking water. It does not leach harmful chemicals into the water and is highly durable, making it suitable for long-term use in water supply systems.

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