Galvanized Square tube

Model:	ASTM,GB,BS,DIN
Brand:	Sanzhong
Origin:	Made In China
Category:	Construction & Decoration / Pipe, Tube & Parts / Steel Pipe & Tube
Label:	Square tube , Square steel tube , steel pipe
Price:	US $500 / ton
Min. Order:	5 ton

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Product Description

Nantong Sanzhong Pipeline Co., Ltd

Galvanizedsquare pipe

We can supply all kinds of specifications model square steel pipe, and high quality service to our customers. Our company regards product quality as the life’s goal, the customer is God! Looking forward your cooperation.

Galvanized square steel pipe:

1. Out Diameter: 15*15-300*300mm

2. Thickness: 0.8-15.0mm

3. Steel Grade: Q195-Q345, 10#-45#

4. Standard: GB/T 3091-2001, BS1387-1985, DIN EN10025, EN10219, ASTM SCH40, ASTM SCH80

5. Surface Finish: Galvanized, electro galvanized, black

6. Application: Structure /gas/fluid/oil/chemical fertilizer pipe etc

7. Delivery time: 20-25 days after receiving the deposit

8. Packing:Hexangular packing in bundle, in tray or according customer’s requirement

9. Origin of place: Jiangsu, China

Specification(mm)	Wall Thickness(mm)	Specification(mm)	Wall Thickness(mm)	Specification(mm)	Wall Thickness(mm)
15×15	0.8-2.0	60×60	2.0-6.0	120×120	2.0-6.0
20×20	1.0-2.5	70×70	2.0-7.0	140×140	3.0-6.0
25×25	1.0-3.0	75×75	2.5-8.0	150×150	3.75-8.0
30×30	1.5-3.5	80×80	2.5-8.0	160×160	3.75-8.0
40×40	1.5-4.0	90×90	2.5-8.0	200×200	4.0-12.0
50×50	2.0-5.0	100×100	2.5-12.0	300×300	6.0-15.0

Process

Book Review: The coil forming all the pressure level
Welding: welding together the forming of sheet
Delivery: Delivery to the sheet forming machine
Forming: Tube Forming
Ultrasonic testing: the forming of the pipe by ultrasonic testing, will pick up the defective pipe
Cutting: The different lengths of pipe cut to length
Flat: tube ends debarring to smooth pipe end
Pressure test: The forming of the pipe by water pressure test, pressure test tube capacity
X-ray: tube weld test whether the tight
The ultimate test: Check whether the defective pipe surface
Standard spray: spray tube identification, production standards, specifications
Warehousing: storage weigh

Our Advantage

My company has many production lines, production GB/T12770-2002, BS1387-1985, ASTM A-53, GB/T3091-2001 other standard pipe, complete product specifications.
Exports to Europe, North America, the Middle East, Africa, Asia and other countries and regions, well received by consumers!
According to customer demand production of special specification pipe.

Good quality and exciting price!

Tel: 0086-513-88857885, 0086-513-88867885

Mobile: 0086-15996613085
Nantong Sanzhong Pipeline Co., Ltd. is located in Hai'an County, Jiangsu Province. The transportation is very convenient. Our company is about two hours' drive far away from Shanghai Hongqiao International Airport, Shanghai Putong International Airport and Nanjing Lukou International Airport.
Our company is specializing in producing galvanized pipes, welded pipes, greenhouse pipes and other pipes. We can also process steel pipes according to our customers' orders. Our products are mainly applied to many fields such as construction, furniture, green houses, scaffolds, petroleum, coal gas, natural gas, heating power stations, high-pressure hydropower stations and more. The quality of our products is trustworthy.