• Regular Stainless Steel Square Pipe 304,316,201 Supplier System 1
  • Regular Stainless Steel Square Pipe 304,316,201 Supplier System 2
  • Regular Stainless Steel Square Pipe 304,316,201 Supplier System 3
Regular Stainless Steel Square Pipe 304,316,201 Supplier

Regular Stainless Steel Square Pipe 304,316,201 Supplier

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
30 m.t.
Supply Capability:
12000 m.t./month

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1Structure of Seamless Pipe ASTM A106/53: 

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. 

Packing and shipment

Packaged in bundles,as per customers' requirements, it can also bepackagesd as beveled ends, typed marking, black painting, plastic caps protection,woven bags packing

For 20" container the max length is 5.8m; For 40" container the max length is 12m. other options are available based on customer requests. Please discuss when placing orders.

 

 

2‍‍Main Features of the Seamless Pipe ASTM A106/53:

• High manufacturing accuracy

• High strength

• Small inertia resistance

• Strong heat dissipation ability

• Good visual effect

• Reasonable price  

 

3Seamless Pipe ASTM A106/53 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

  

 

 

4Packaging & Delivery

Packaging Details:

seaworthy package,bundles wrapped with strong steel strip

Delivery Detail:

15-30days after received 30%TT

 

5FAQ of Seamless Pipe ASTM A106/53:  

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.

 

6‍‍Seamless Pipe ASTM A106/53 Images 

 

Q: Can stainless steel pipes be electroplated?
No, stainless steel pipes cannot be electroplated.
Q: What are the different types of stainless steel pipe couplings?
There are several different types of stainless steel pipe couplings available in the market, each offering unique features and functionalities. Some of the common types include: 1. Compression couplings: These couplings are designed to provide a tight and secure connection by compressing the pipe ends together using a compression nut. They are easy to install and suitable for both rigid and flexible pipe systems. 2. Flanged couplings: These couplings have flanges on both ends, which can be bolted together to create a strong and leak-proof connection. Flanged couplings are commonly used in industrial applications where high pressures and temperatures are involved. 3. Grooved couplings: These couplings consist of two segments that grip the pipe ends when tightened, creating a reliable and flexible connection. They are often used in fire protection systems and HVAC applications due to their ease of installation and ability to withstand vibration and movement. 4. Threaded couplings: As the name suggests, these couplings have threads on the inside, allowing them to be screwed onto the pipe ends. They are commonly used in low-pressure applications and are easy to assemble and disassemble. 5. Quick connect couplings: These couplings feature a quick-connect mechanism that allows for easy and rapid installation without the need for tools or additional components. They are often used in plumbing and irrigation systems. 6. Welded couplings: These couplings require the pipe ends to be welded together to create a permanent and robust connection. They are commonly used in high-pressure and high-temperature applications where a strong joint is essential. It is important to select the appropriate type of stainless steel pipe coupling based on the specific requirements of the application, such as the operating conditions, pipe material, and system design. Consulting with a professional or referring to industry standards can help ensure the right choice is made.
Q: Can stainless steel pipes be insulated with polylactide-co-glycolide?
Polylactide-co-glycolide (PLGA) is not suitable for insulating stainless steel pipes. PLGA is mainly employed in medical applications, like drug delivery systems and tissue engineering, rather than insulation. Insulating pipes necessitates materials with excellent thermal properties that can endure high temperatures, while also being resistant to moisture and durable. There are insulation materials specifically designed for stainless steel pipes, such as foam insulation or fiberglass insulation, which would be more appropriate choices.
Q: Are stainless steel pipes suitable for breweries?
Yes, stainless steel pipes are highly suitable for breweries. They are corrosion-resistant, easy to clean, and maintain the quality of the beer by preventing contamination. Additionally, stainless steel pipes can withstand high temperatures and pressures, making them ideal for the brewing process.
Q: Does stainless steel pipe belong to hardware?
It belongs to me. Stainless steel pipe belongs to the category of hardware in the steel, and stainless steel pendants, flat iron is more hardware. All belong to steel alloy.
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 prevent noise transmission in stainless steel pipes?
There exist various effective techniques for preventing noise transmission in stainless steel pipes. 1. Insulation: An effective and commonly used method for preventing noise transmission involves insulating the stainless steel pipes. To absorb and dampen sound waves, insulation materials like mineral wool, fiberglass, or foam can be wrapped around the pipes. This helps in reducing the noise transmitted through the pipes. 2. Vibration isolation: Noise transmission can also be minimized by utilizing vibration isolation techniques. This method entails the installation of flexible connectors or rubber mounts between the pipe and its supports. These isolators absorb vibrations and prevent them from being transmitted as noise through the pipe. 3. Anti-vibration pads: Another approach to prevent noise transmission is the use of anti-vibration pads. These pads are placed beneath the pipe supports to absorb vibrations and prevent their transmission as noise. They act as a barrier between the pipe and its support, significantly reducing noise transmission. 4. Acoustic lagging: The technique of applying a noise-reducing material directly onto the surface of the stainless steel pipes is known as acoustic lagging. This material, often composed of mass-loaded vinyl or rubber, acts as a barrier to block the transmission of sound waves. It effectively reduces noise transmission and can be combined with insulation for improved results. 5. Proper pipe routing: Minimizing noise transmission can be achieved by ensuring proper pipe routing. Pipes should be installed in a manner that reduces contact or proximity to other structures or surfaces that can amplify noise. Additionally, avoiding sharp bends or angles in the pipe can help in reducing noise transmission. It is important to consider that the choice of method may vary based on the specific noise issue and environment. Seeking guidance from a professional acoustic consultant or engineer is recommended to determine the most suitable solution for a particular situation.
Q: How do you clean and maintain stainless steel pipes?
Here are the steps you can follow to clean and maintain stainless steel pipes: 1. Begin by wiping the surface of the pipes using a soft cloth or sponge to eliminate loose dirt or dust. This will prevent any scratching during the cleaning process. 2. Mix warm water with a mild detergent or dish soap to create a cleaning solution. Avoid using abrasive cleaners or products that contain chlorine, bleach, or ammonia, as they can harm the stainless steel. 3. Dip a soft cloth or sponge into the cleaning solution and gently scrub the pipes, following the grain of the stainless steel. This will help eliminate any stains or grime. 4. For tougher stains or grease buildup, you can utilize a non-abrasive cleaner specifically designed for stainless steel. Apply the cleaner to the affected area and gently scrub with a soft cloth or sponge. 5. Thoroughly rinse the pipes with clean water to remove any soap residue. 6. Completely dry the pipes using a soft cloth or towel. This will prevent the formation of water spots or streaks. 7. To maintain the shine and luster of stainless steel pipes, you can apply a stainless steel polish or create a homemade solution using vinegar and olive oil. Apply a small amount to a soft cloth and buff the pipes in circular motions. 8. In areas with high humidity or exposure to harsh chemicals, it may be necessary to clean and maintain the stainless steel pipes more frequently. Regular cleaning will help prevent corrosion and preserve their appearance. Always refer to the manufacturer's guidelines for specific cleaning instructions, as different stainless steel finishes may require varying care methods.
Q: How do you pressure test stainless steel pipes?
To ensure the integrity and safety of stainless steel pipes, it is crucial to conduct pressure testing. Below is a step-by-step guide on how to perform pressure testing on stainless steel pipes: 1. Pipe Preparation: Before initiating the pressure test, make sure the stainless steel pipes are clean and devoid of any debris or contaminants. Inspect the pipes for visible defects like cracks or leaks and repair or replace them if necessary. 2. Gathering the Necessary Equipment: You will require a pressure testing pump or equipment capable of generating the desired pressure, pressure gauges, and appropriate seals or plugs to seal the pipe ends. 3. Determining the Required Pressure: Refer to engineering specifications or relevant industry standards to determine the suitable pressure for testing the stainless steel pipes. The pressure is usually indicated in pounds per square inch (psi). 4. Sealing the Pipe Ends: Use suitable seals or plugs to securely seal all the ends of the stainless steel pipes. This will prevent any leakage during the pressure test. 5. Connecting the Pressure Testing Equipment: Connect the pressure testing pump or equipment to one end of the pipe using a pressure gauge to accurately monitor the pressure. Ensure that the connections are tight and leak-proof. 6. Applying Pressure Gradually: Gradually increase the pressure in the stainless steel pipes using the pressure testing pump or equipment. Keep a close eye on the pressure gauge and ensure it reaches and stabilizes at the desired testing pressure. This gradual process avoids sudden pressure surges that could potentially damage the pipes. 7. Maintaining the Pressure: Maintain the pressure at the desired level for a specified duration as recommended by engineering specifications or standards. The duration can vary from a few minutes to several hours depending on the application and requirements. 8. Leak Inspection: While maintaining the pressure, carefully inspect the stainless steel pipes for any signs of leakage. Look for visible leaks, listen for hissing sounds, or use leak-detection solution or soapy water to identify any escaping air or bubbles. If leaks are detected, halt the pressure test and address the issue before proceeding. 9. Releasing the Pressure: Once the pressure test is completed, gradually release the pressure from the stainless steel pipes using the pressure testing pump or equipment. Be cautious while releasing the pressure to prevent sudden decompression that could potentially damage the pipes. 10. Evaluating the Results: After the pressure test, inspect the stainless steel pipes again to ensure no new leaks or defects have emerged. If the pipes have successfully passed the pressure test without any issues, they can be considered safe and suitable for their intended application. It is important to note that pressure testing stainless steel pipes should only be carried out by qualified personnel following industry standards and guidelines to ensure accuracy and safety.
Q: Can stainless steel pipes handle high-velocity fluid flow?
Yes, stainless steel pipes can handle high-velocity fluid flow. Stainless steel pipes are known for their excellent strength, durability, and resistance to corrosion. These properties make them suitable for handling high-velocity fluid flow, as they can withstand the pressure and turbulence generated by the fast-moving fluids. Additionally, stainless steel pipes have smooth inner surfaces, which minimize friction and help maintain the velocity of the fluid flow. Therefore, stainless steel pipes are commonly used in industries such as oil and gas, chemical processing, and power generation, where high-velocity fluid flow is often encountered.

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