• Tube Pipe -The  Welded Steel Pipe   Production System 1
  • Tube Pipe -The  Welded Steel Pipe   Production System 2
  • Tube Pipe -The  Welded Steel Pipe   Production System 3
Tube Pipe -The  Welded Steel Pipe   Production

Tube Pipe -The Welded Steel Pipe Production

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
25 m.t.
Supply Capability:
7000 m.t./month

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1、Structure of Welded Steel Pipe  DIN1829/EN10216-1:

Welded Steel Pipe is to be used for conveying gas, water, and petroleum foroil and natural gas industries. And used for structural steel pies purpose. We can produce any pipe and tube, and in order to meet client's demand, our engineer team is trying to do more professional.


2、‍‍Main Features of Welded Steel Pipe DIN1829/EN10216-1:

• High manufacturing accuracy

• High strength

• Small inertia resistance

• Strong heat dissipation ability

• Good visual effect

• Reasonable price


3、Welded Steel Pipe DIN1829/EN10216-1: 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、Packaging & Delivery

Packaging Details:

seaworthy package,bundles wrapped with strong steel strip

Delivery Detail:

15-30days after received 30%TT


5、FAQ of Welded Steel Pipe DIN1829/EN10216-1:

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), we have professional manager team and engineer team and sales team, and we are keep in studying and find better way or a new way to produce high quality production.


6、‍‍ Welded Steel Pipe DIN1629/EN10216-1: Images: ‍‍

Tube Pipe -The  Welded Steel Pipe   Production


Q: What are the common applications of steel pipes in the water distribution system?
The common applications of steel pipes in the water distribution system include carrying potable water from the water treatment plants to homes and businesses, transporting water for irrigation purposes, and facilitating the flow of water in industrial processes. Steel pipes are often preferred due to their durability, resistance to corrosion, and ability to handle high water pressure.
Q: How are steel pipes used in the automotive manufacturing industry?
Steel pipes are commonly used in the automotive manufacturing industry for various purposes such as exhaust systems, fuel lines, and structural components. They provide durability, strength, and resistance to high temperatures, making them ideal for these applications.
Q: Are steel pipes suitable for industrial cooling systems?
Yes, steel pipes are suitable for industrial cooling systems. They are highly durable, resistant to corrosion, and can withstand high pressures and temperatures. Additionally, steel pipes have excellent heat transfer properties, making them efficient for cooling applications.
Q: How are steel pipes protected against soil movement?
Steel pipes are protected against soil movement through the use of various measures such as proper installation techniques, trench stabilization, and the implementation of protective coatings. Additionally, the pipes may be anchored or encased in concrete to prevent movement or damage caused by shifting soil.
Q: What are the alternatives to steel pipes for various applications?
Some alternatives to steel pipes for various applications include PVC (polyvinyl chloride) pipes, copper pipes, aluminum pipes, and fiberglass pipes. Each alternative has its own advantages and disadvantages, such as cost, durability, and resistance to corrosion, which make them suitable for specific applications.
Q: Can steel pipes be used for conveying hazardous chemicals?
Steel pipes can be used for conveying hazardous chemicals, as they are highly resistant to corrosion and can withstand high pressures. However, it is crucial to consider the compatibility of the chemicals with steel and ensure that appropriate safety measures and protective coatings are in place to prevent any potential leaks or reactions.
Q: Can steel pipes withstand high temperatures?
Yes, steel pipes can withstand high temperatures. Steel is known for its excellent thermal conductivity and high melting point, making it suitable for various applications that involve exposure to elevated temperatures.
Q: How are steel pipes insulated for thermal efficiency?
Steel pipes are insulated for thermal efficiency by applying a layer of insulating material, such as mineral wool or foam, around the pipe. This insulation helps to reduce heat transfer and prevent energy loss, ensuring that the pipes maintain the desired temperature and improve overall thermal efficiency.
Q: How are steel pipes insulated to prevent condensation?
Steel pipes are typically insulated using materials such as foam or fiberglass wraps, which act as a barrier between the cold pipe surface and the surrounding air. This insulation prevents the formation of condensation by reducing heat transfer and maintaining the pipe temperature above the dew point of the air.
Q: How are steel pipes used in the construction of power transmission lines?
Steel pipes are commonly used in the construction of power transmission lines as they provide a strong and durable structure to support the weight of the lines and withstand environmental conditions. These pipes serve as the main support structure for overhead power lines and are often used to elevate the lines above ground level or across bodies of water. Additionally, steel pipes are used to protect and encase underground power cables, ensuring their safety and longevity.

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