• Galvanized welded steel pipe for heating water pipe System 1
  • Galvanized welded steel pipe for heating water pipe System 2
Galvanized welded steel pipe for heating water pipe

Galvanized welded steel pipe for heating water pipe

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
12 m.t.
Supply Capability:
16000 m.t./month

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Item specifice

Standard:
GB,BS,DIN
Technique:
Cold Drawn,ERW
Shape:
Square,Round,Rectangular
Surface Treatment:
Galvanized
Steel Grade:
A53(A,B),Q195,Q215,Q235,Q215B,Q235B,RHB335,HRB400,200 Series,300 Series,400 Series,600 Series,SS400-SS490,10#,20#
Certification:
ISO
Thickness:
3
Length:
6
Net Weight:
0

1Structure of  Galvanized welded steel pipe for heating water pipe:

The surface of galvanized steel pipe welded steel pipe of hot dip galvanized layer or. Galvanized can increase the corrosion resistance of the steel tube, prolong service life. Galvanized pipe is widely used, in addition to water, gas, oil and other general low pressure fluid pipelines. It is also used in the petroleum industry, especially for offshore oil field of oil well pipe and oil pipe, chemical, coking equipment of oil heater, condensation cooler, coal run oil exchanger tube, and trestle pile, the mine tunnel support frame tube.

 

2‍‍Main Features of  Galvanized welded steel pipe for heating water pipe:

 

• High manufacturing accuracy

• High strength

• Good visual effect

• Reasonable price 

 

3Galvanized welded steel pipe for heating water pipe Specification

Standard

GB, DIN, ASTM

ASTM A106-2006, ASTM A53-2007

Grade

10#-45#, 16Mn

10#, 20#, 45#, 16Mn

Thickness

1 - 33 mm

Section Shape

Round

Outer Diameter

21 - 610mm

Place of Origin

Tianjin, 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:Q195 Q235 Q345 X42 X52

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

 

 

4Packaging & Delivery

Packaging Details:

seaworthy package,bundles wrapped with strong steel strip

Delivery Detail:

15-30days after received 30%TT

 

5FAQ of  Galvanized welded steel pipe for heating water 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.

 

6‍‍  Galvanized welded steel pipe for heating water pipe ‍‍

 

Galvanized welded steel pipe for heating water pipe

Galvanized welded steel pipe for heating water pipe

 

 

Q:What is the flexibility of steel pipes?
Steel pipes possess exceptional flexibility, rendering them highly versatile and suitable for a wide array of applications. Their flexibility is derived from the inherent properties of steel, such as its high tensile strength and ductility, enabling them to bend and endure various forms of stress without breaking or deforming. The structural integrity of steel pipes remains intact even when bent or shaped into different forms. This facilitates simpler installation and routing around obstacles, making them more adaptable for intricate plumbing or piping systems. Furthermore, the flexibility of steel pipes allows them to withstand external forces like ground movements or temperature fluctuations without sustaining significant damage. Moreover, the flexibility of steel pipes makes them ideal for applications that involve dynamic movement or expansion. In the case of oil and gas pipelines or heating and cooling systems, where temperature variations can lead to expansion and contraction, steel pipes can accommodate these changes without causing leaks or failures. Additionally, the flexibility of steel pipes contributes to their durability and longevity. The ability to endure bending and stress prevents the formation of cracks or fractures that could result in leaks or structural failures. This characteristic establishes steel pipes as a dependable choice for demanding environments, including high-pressure systems or corrosive conditions. To sum up, the flexibility of steel pipes is a crucial attribute that allows for effortless installation, adaptability to diverse conditions, and long-term reliability. Due to their remarkable flexibility, steel pipes are extensively preferred in numerous industries and applications where strength, durability, and versatility are paramount.
Q:What is the cost of steel pipes?
The cost of steel pipes can vary depending on various factors such as size, grade, quantity, and current market conditions. It is best to contact a supplier or check with local suppliers to get an accurate and up-to-date price quote.
Q:How are steel pipes used in the chemical processing industry?
Steel pipes are commonly used in the chemical processing industry for various purposes such as transporting chemicals, gases, and liquids, as well as for structural support and containment. They are highly durable, corrosion-resistant, and can withstand high temperatures and pressures, making them ideal for handling and conveying hazardous substances safely.
Q:How are steel pipes used in the agriculture industry?
Steel pipes are widely used in the agriculture industry for various purposes such as irrigation systems, water supply networks, and drainage systems. They are used to transport water for crop irrigation, allowing for efficient and controlled distribution. Steel pipes are also utilized in the construction of farm buildings and structures, providing support and durability. Additionally, they are commonly used in the creation of livestock handling equipment, such as pens and fences. Overall, steel pipes play a crucial role in enhancing productivity and efficiency within the agriculture industry.
Q:How are steel pipes used in heating systems?
Steel pipes are commonly used in heating systems to transport hot water or steam from the boiler to various heating devices, such as radiators or baseboard heaters. The steel pipes are durable and can withstand high temperatures and pressure, ensuring efficient and safe distribution of heat throughout the building.
Q:How are steel pipes used in irrigation systems?
Steel pipes are commonly used in irrigation systems to transport water from a water source, such as a well or reservoir, to the fields or crops that need to be irrigated. These pipes are durable, strong, and resistant to weathering and corrosion, making them ideal for outdoor use. They can be laid underground or above ground, and their flexibility allows for easy installation and maintenance. Steel pipes in irrigation systems ensure a reliable and efficient water supply to promote healthy plant growth and maximize crop yields.
Q:Can steel pipes be used for transporting sewage?
Yes, steel pipes can be used for transporting sewage. They are commonly used in sewage systems due to their durability, strength, and resistance to corrosion.
Q:What are the main types of steel pipe ah? How to judge which kind of steel pipe performance is better?
Steel pipe according to the production method can be divided into two categories: seamless steel pipe and pipe joints, pipe joints as welded steel pipe.1. seamless steel tube according to the production methods can be divided into: hot-rolled seamless pipe, cold drawn tube, precision steel tube, heat expansion tube, cold spinning tube and extrusion tube.Seamless steel tubes are made of high quality carbon or alloy steel. They are hot-rolled and cold-rolled (drawn).Bundled steel pipe
Q:How do you prevent steel pipes from freezing?
To avoid freezing of steel pipes, there are several actions that can be taken: 1. Insulate the pipes: Utilize foam insulation sleeves or wrap the pipes with insulation tape. This will help maintain the temperature of the pipes and prevent freezing. 2. Seal any gaps or cracks: Examine the area surrounding the pipes and seal any gaps or cracks using caulk or expanding foam. This will prevent cold air from entering and causing freezing. 3. Install heat cables: Wrap heat cables around the steel pipes to provide a constant source of warmth. These cables can be controlled by a thermostat, ensuring that the pipes remain above freezing temperature. 4. Maintain above-freezing temperature: In regions with severe cold weather, it is recommended to keep the indoor temperature above freezing, even if the property is unoccupied. This will help maintain a suitable temperature for the pipes and prevent freezing. 5. Open cabinets and faucets: During extremely cold weather, open cabinet doors in kitchens and bathrooms to allow warm air to circulate around the pipes. Additionally, allowing faucets to drip slightly can keep water flowing and prevent freezing. 6. Drain the pipes: If the property will be vacant during freezing weather, it is advisable to completely drain the pipes. This can be achieved by shutting off the main water supply and opening all faucets until no water remains. This minimizes the risk of freezing and potential damage. Remember, taking preventive measures is vital in safeguarding steel pipes against freezing. By implementing these actions, you can significantly reduce the chances of frozen pipes and costly repairs.
Q:Can steel pipes be insulated for thermal efficiency?
Yes, steel pipes can be insulated for thermal efficiency. Insulating steel pipes helps to reduce heat loss or gain, ensuring better energy efficiency and cost savings. The insulation material, such as foam or mineral wool, is typically wrapped around the pipe to create a barrier that minimizes heat transfer.

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