• Hollow Sections api 5l hot formed Welded erw mild Steel Rectangular Pipes System 1
  • Hollow Sections api 5l hot formed Welded erw mild Steel Rectangular Pipes System 2
Hollow Sections api 5l hot formed Welded erw mild Steel Rectangular Pipes

Hollow Sections api 5l hot formed Welded erw mild Steel Rectangular Pipes

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Loading Port:
Tianjin
Payment Terms:
TT or LC
Min Order Qty:
25 m.t.
Supply Capability:
9000 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.

 

 

Application

carbon seamless steel pipes are widely used in gas, water and oil, transpotation;constructions;Bridge,highway,windows of model steel door; building materials;fences;heating facilities Fluid Pipe;conduit pipe,scaffolding pipe.etc.

Payment Terms: L/C D/A D/P T/T

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

 

4FAQ 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.

 

5‍‍Seamless Pipe ASTM A106/53 Images 

 

 

 

Q: What are the different methods of pipe lining for steel pipes?
Some of the different methods of pipe lining for steel pipes include slip lining, cured-in-place pipe lining (CIPP), pipe bursting, and sliplining. Slip lining involves inserting a smaller diameter pipe into the existing steel pipe, while CIPP involves inserting a resin-impregnated liner into the pipe and curing it in place. Pipe bursting involves breaking the existing steel pipe and replacing it with a new pipe, while sliplining involves inserting a new pipe into the existing steel pipe without breaking it.
Q: Can steel pipes be used for underground sewerage systems?
Indeed, underground sewerage systems can make use of steel pipes. These pipes possess remarkable strength and durability, rendering them suitable for the transportation of sewage beneath the surface. Their resistance to corrosion is high, allowing them to withstand the pressure and weight of the soil above. Moreover, steel pipes boast an extended lifespan and exhibit resilience against environmental factors like moisture, chemicals, and temperature variations. Furthermore, the ease of welding steel pipes makes the process of installation and repairs more convenient. Nevertheless, it is crucial to ensure that these steel pipes are adequately coated or lined to prevent corrosion and comply with local regulations and standards pertaining to underground sewerage systems.
Q: What is the maximum length of steel pipes available?
The maximum length of steel pipes available can vary depending on the manufacturer and the specific requirements. However, standard lengths for steel pipes typically range from 18 to 24 feet.
Q: Can steel pipes be used for conveying sewage and wastewater?
Yes, steel pipes can be used for conveying sewage and wastewater. Steel pipes are known for their strength, durability, and resistance to corrosion, making them suitable for transporting various types of fluids, including sewage and wastewater. Additionally, steel pipes can withstand high pressure and are capable of handling the abrasive and corrosive nature of sewage and wastewater, making them a reliable choice for such applications.
Q: What are the alternatives to steel pipes for various applications?
There are several alternatives to steel pipes for various applications. Some common alternatives include pipes made from materials such as plastic (polyvinyl chloride or PVC), copper, cast iron, and ductile iron. Each alternative offers different benefits and drawbacks depending on the specific application, cost, durability, and environmental considerations.
Q: Are steel pipes suitable for underground installations?
Yes, steel pipes are suitable for underground installations. Steel pipes have been widely used for underground applications due to their durability, strength, and resistance to corrosion. They are able to withstand high pressure and extreme temperature variations, making them ideal for transporting various substances such as water, gas, and oil underground. Additionally, steel pipes are highly resistant to environmental factors such as moisture and chemicals, which are commonly found in underground environments. With proper coatings and cathodic protection systems, steel pipes can have an extended lifespan and remain intact even in harsh underground conditions. Therefore, steel pipes are a reliable and suitable choice for underground installations.
Q: What are the different methods of joining steel pipes together?
There are several methods of joining steel pipes together, including welding, threading, flange connection, and mechanical coupling.
Q: How are steel pipes used in the food and beverage industry?
Steel pipes are commonly used in the food and beverage industry for various applications such as transporting liquids and gases, including water, beverages, and food ingredients. They are chosen for their durability, resistance to corrosion, and ability to maintain hygiene standards. Steel pipes are used to facilitate the flow of materials throughout the production process, ensuring safe and efficient operations in the food and beverage industry.
Q: What are the different pipe fittings used with steel pipes?
Some different pipe fittings used with steel pipes include elbows, tees, reducers, couplings, and flanges.
Q: How are steel pipes used in the manufacturing of pharmaceutical equipment?
Steel pipes are commonly used in the manufacturing of pharmaceutical equipment due to their durability and resistance to corrosion. They are used to transport fluids, gases, and chemicals within the equipment, ensuring a safe and reliable flow. Steel pipes also provide a high level of cleanliness, which is crucial in pharmaceutical manufacturing to prevent contamination and maintain product quality.

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