Galvanized Square Hot Varieties Complete Tube

Galvanized Square Hot Varieties Complete Tube

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Loading Port:: China main port

Payment Terms:: TT or LC

Min Order Qty:: 5 m.t.

Supply Capability:: 5000 m.t./month

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Product Description:

Use

Mainly used for curtain wall, construction, machinery manufacturing, shipbuilding, steel construction projects, solar power support, steel structure engineering, power engineering, power plants, agricultural and chemical machinery, glass curtain wall, automobile chassis, airport etc.

Aluminum alloy	6063,6061,6005,6082,7075,1050etc
Temper	T3-T8
shape	square, round, flat, angle ,etc
surface	Anodizing ,Powder coating, Electrophoresis, etc
Deep processing ability	Drill hole ,stretch bending, milling, welding, fabrication, etc
Usage	Windows & door , LED panel, heat sink , curtain wall , solar Panel Frame, rail & fence , ladder ,etc.
MOQ	1Ton
Packing	According to your requirement ,such as shrink wrap, plastic bag, kraft paper ,etc.
Delivery	15-20days after sample confirmed & down payment.
Loading port	Quanzhou, Xiamen
Shipping term	EXW,FOB,CFR,CIF
Payment term	T/T,30% advanced deposit, the balance paid off before loading, or consulting
Moulds	1,Using our moulds ,no fee
	2,Using customer drawing, opening mould, usually over 4tons then the moulds fee can be refunded
	3,Mould cost is negotiable base on the order quantity

FAQ of Rectangular Steel Tube

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.

If you have any question, pls feel free to contact us !

Rectangular Hot Rolled Steel Tube Image

Galvanized Square Hot Varieties Complete Tube

Q: What is the difference between nominal and actual pipe size?: The nominal pipe size refers to the approximate size of a pipe based on its interior diameter, while the actual pipe size refers to the precise measurement of the interior diameter.

Q: What are the advantages of using pre-fabricated steel pipes?: There are several advantages of using pre-fabricated steel pipes. Firstly, they offer superior strength and durability, making them resistant to extreme weather conditions and corrosion, resulting in longer lifespan. Secondly, pre-fabricated steel pipes can be manufactured to precise specifications, ensuring easy installation and reducing construction time and costs. Additionally, they provide excellent structural integrity, which makes them ideal for carrying heavy loads and withstanding high pressure. Lastly, pre-fabricated steel pipes are eco-friendly as they are recyclable, contributing to sustainability and reducing environmental impact.

Q: How are steel pipes used in the construction of gas distribution networks?: Steel pipes are commonly used in the construction of gas distribution networks due to their strength, durability, and ability to withstand high pressure. These pipes are used to transport natural gas from the source to homes, businesses, and industries safely and efficiently. They are often buried underground and connected through a network of pipes, allowing for the distribution of gas to various locations. The corrosion-resistant nature of steel ensures the longevity of the pipes, making them a reliable choice for gas distribution infrastructure.

Q: What are the common protective coatings used on the inner surface of steel pipes?: The common protective coatings used on the inner surface of steel pipes include epoxy, polyurethane, and cement mortar coatings. These coatings provide corrosion resistance, prevent the formation of scales, and improve the durability and lifespan of the pipes.

Q: How are steel pipes used in water treatment plants?: Steel pipes are commonly used in water treatment plants to transport and distribute water throughout the facility. They are used for various purposes, such as conveying raw water from the source to the treatment plant, distributing treated water to different areas, and carrying wastewater to the appropriate treatment processes. The durability and strength of steel pipes make them suitable for handling the high pressure and corrosive nature of water in these industrial settings.

Q: How are steel pipes protected against chemical corrosion?: Steel pipes are protected against chemical corrosion through various methods such as applying protective coatings like epoxy or polyethylene, using sacrificial anodes, cathodic protection systems, or employing corrosion inhibitors in the pipeline system.

Q: Are steel pipes suitable for underground gas lines?: Yes, steel pipes are suitable for underground gas lines. Steel pipes are known for their strength and durability, making them a reliable choice for underground gas distribution. They have high resistance to external factors such as corrosion and impact, which is important for maintaining the integrity of the gas system. Additionally, steel pipes can withstand high pressure and temperature variations, ensuring the safe and efficient transportation of gas underground. However, it is important to note that proper installation techniques, such as corrosion protection measures, should be followed to ensure the longevity of the steel pipes and prevent any potential leaks or accidents.

Q: What are the different types of coatings used for internal lining of steel pipes?: There are several types of coatings used for the internal lining of steel pipes, including epoxy coatings, polyurethane coatings, cement mortar coatings, and thermoplastic coatings. These coatings help to protect the steel pipes from corrosion, increase their lifespan, and improve the flow of fluids through the pipes.

Q: What is PE coated steel pipe? Seek explanation: PE pipe is a kind of thermoplastic resin with high crystallinity and non polarity.

Q: Can steel pipes be used for the construction of dams?: Yes, steel pipes can be used for the construction of dams. Steel pipes are often used in dam construction for various purposes such as water intake and outlet structures, penstocks, and spillway gates. They offer durability, strength, and resistance to corrosion, making them suitable for withstanding the high pressures and harsh environments associated with dam construction.

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