SSAW Hot Rolled Steel Tubes 3

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Loading Port:: China Main Port

Payment Terms:: TT or LC

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Quick Details

Thickness:	6 - 28 mm	Section Shape:	Round	Outer Diameter:	219 - 3500 mm
Place of Origin:	Tianjin (Mainland)	Secondary Or Not:	Non-secondary	Application:	Oil Pipe
Technique:	SAW	Certification:	API	Surface Treatment:	as per your request,Black/Blue 3PE or as per your request
Special Pipe:	API Pipe	Alloy Or Not:	Non-alloy
Certificate:	ISO 9001:2008, API, SGS, BV	Material:	Q235A/B,Q345,L360 and X42-X80 grade	Package:	In bulk or bundles
Usage:	structure pipe	Main market:	all over the world	Product name:	SSAW Spiral Steel Tube
End:	Beveled End

FAQ of SSAW Steel Tubes:

①How is the quality of your products?
Our products are manufactured strictly according to national and internaional standard. 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.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.

SSAW Steel TubesImages：

SSAW Hot Rolled Steel Tubes 3

Q: How are steel pipes tested for quality control?: Steel pipes are tested for quality control through various methods such as visual inspection, non-destructive testing, and physical testing. Visual inspection involves checking the pipes for any visible defects or inconsistencies in their appearance. Non-destructive testing methods like ultrasonic testing, magnetic particle testing, and radiographic testing are used to detect internal flaws or defects without damaging the pipes. Additionally, physical tests like tensile and impact testing are performed to evaluate the mechanical properties of the pipes. These comprehensive testing techniques ensure that steel pipes meet the required quality standards before they are used in various applications.

Q: How are steel pipes inspected for defects?: Steel pipes are inspected for defects using various methods, including visual inspection, ultrasonic testing, magnetic particle inspection, dye penetrant testing, and radiographic examination. These techniques help identify any cracks, corrosion, or other defects in the pipes to ensure their structural integrity and prevent any potential hazards or failures.

Q: Are steel pipes suitable for transporting gas?: Yes, steel pipes are suitable for transporting gas. They have high strength and durability, making them capable of withstanding the pressure and stress involved in gas transportation. Additionally, steel pipes have excellent resistance to corrosion, ensuring the safety and integrity of the gas being transported.

Q: How do steel pipes connect to other components?: Steel pipes can be connected to other components using various methods, including welding, threading, flanges, and couplings. These connections ensure a secure and leak-proof joint between the steel pipe and other components, allowing for efficient fluid or gas transfer in various industries.

Q: Hot galvanized steel pipe for use?: 1, galvanized layer uniformity: steel pipe sample in copper sulfate solution immersion 5 times continuously, must not turn red (copper plated)2, surface quality: galvanized steel pipe surface should be complete galvanized layer, must not have plating on the black spots and bubbles exist, allow little rough surface and local zinc tumor exists.3, galvanized layer weight: according to the requirements of the buyer, galvanized steel pipe can be used for zinc layer weight determination, its average value should be not less than 500g/ square meters, and any sample shall not be less than 480g/ square meters.

Q: What are the different standards for steel pipe manufacturing?: There are several different standards for steel pipe manufacturing, including the American Society for Testing and Materials (ASTM), International Organization for Standardization (ISO), and the American National Standards Institute (ANSI). These standards outline the specifications for various aspects of steel pipe production, such as dimensions, material composition, mechanical properties, and testing procedures to ensure quality and safety.

Q: What are the factors to consider when selecting the right steel pipe for a specific application?: When selecting the right steel pipe for a specific application, there are several factors to consider. These include the type of fluid or gas that will flow through the pipe, the temperature and pressure conditions of the application, the size and diameter requirements, the level of corrosion resistance needed, the cost and availability of the steel pipe, and any specific industry standards or regulations that must be followed.

Q: Can steel pipes be used for underground sewer lines?: Yes, steel pipes can be used for underground sewer lines.

Q: What quota is reserved for buried DN20 steel pipe?: It is an embedded sleeve control sub item, if the reserved hole, then there is no need to cover, special subject structure adjustment factor of the cost of the water supply and drainage engineering, water supply and drainage engineering he is buried under the charge.

Q: Can steel pipes be used for air conditioning systems?: Yes, steel pipes can be used for air conditioning systems. Steel pipes are commonly used in HVAC systems, including air conditioning, due to their strength, durability, and resistance to corrosion. They are used to transport refrigerant and provide structural support for the system.

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