Q235, Q345, S235jr, S355, ASTM A500 Black /Galvanized Carbon Square Steel Tube Pipe

• Type: Welded
• Technique: Hot Rolled
• Material: Carbon Steel
• Surface Treatment: Galvanized
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
• Section Shape: Square
• Model NO.: bks-gi
• Product Name: Galvanized Steel Square/Round/Rectangular Pipe
• Wall Thickness: 0.5~20mm
• Material Grade: Q195/Q235/Q345/Ss400/A36/S235/S355/S355jr/S355j2h
• Size: 10*10~500*500
• Length: 3m~12m
• Zinc: 30g~275g
• Shape: Square/Rectangle/Round/Oval
• Transport Package: Wrapped by Steel Strips in Bundles
• Specification: 10x10mm~1000x1000mm
• Trademark: BKS
• Origin: Tianjin, China
• HS Code: 7304
• Production Capacity: 10000ton/Year

Product Description

Product Description

Q235, Q345, S235jr, S355, ASTM A500 Black/Galvanized Carbon Square Steel Tube Pipe

Now we are in the position to supply the tube as follows:

1. ERW Galv. Welded steel tube according to BS1387 or ASTM A53
2. Hot-dipped Galv. Scaffolding tube according to BS1139
3. Carbon seamless steel tube according to ASTM A53/A106/API 5L Gr. B
4. Seamless welded steel tube
5. Welded furniture tube with black surface or white surface condition, North and West Africa etc.

Pipe Type	Specification/mm	Thickness/mm	Specification/mm	Thickness/mm
Rectangular Pipe	10*20	0.5-2.0	100*25	2.5-2.75
	10*30	0.5-2.0	85*90	4.75
	20*30	0.5-3.0	100*50	1.0-5.0
	40*20	0.5-3.0	100*60	1.5-5.0
	50*20	0.6-2.0	50*25	0.6-2.0
	75*25	0.7-2.0	70*20	0.7-2.0
	40*30	1.2-3.0	100*80	1.5-5.0
	50*25	1.5-3.0	120*50	2.0-5.0
	50*30	0.7-4.0	120*60	2.0-5.0
	60*30	0.7-4.0	120*80	2.0-5.0
	70*30	0.7-2.5	140*60	2.0-5.5
	60*40	0.7-4.0	160*80	2.75-5.0
	70*50	1.5-4.0	100*150	2.75-5.0
	70*40	1.5-4.0	100*120	2.5-5.0
	76*38	0.8-2.3	140*160	2.5-5.0
	75*40	0.8-4.5	160*65	2.5-5.0
	75*50	0.8-3.0	180*65	2.5-5.0
	80*40	0.9-4.0	100*200	2.75-5.0
	80*60	1.7-5.0	200*300	2.75-14
	90*50	1.7-5.0	200*400	2.75-14
	90*60	1.5-5.0	300*400	2.75-14
	100*40	1.5-5.0	300*500	2.75-14
Square Pipe	15*15	0.5-2.0	300*300	4.75-18.0
	19*19	0.5-2.0	350*350	4.75-18.0
	20*20	0.5-2.0	100*100	2.0-5.0
	24*24	0.5-2.0	135*135	4.0-14.0
	25*25	1.2-3.0	110*110	2.0-5.0
	30*30	1.2-3.0	120*120	2.0-5.0
	40*40	0.6-4.0	130*130	2.0-5.0
	50*50	0.7-4.0	140*140	2.0-5.0
	60*60	1.0-4.0	150*150	2.75-5.0
	70*70	1.7-5.0	200*200	2.75-14
	75*75	1.7-5.0	250*250	2.75-14
	80*80	1.7-5.0	300*300	2.75-14
	90*90	2.0-5.0	400*400	2.75-14
Round Pipe	17-273(3/8"-10")	0.8-12.0

Product Show

Shipping--- by container (Apply to a few or common quantity) or in bulk ( Apply to huge quantity)
Container sizes: 
20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High)
40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High)
40ft HC:12032mm(Lengh)x2352mm(Width)x2698mm(High) 
For 20feet container load 25tons-28tons pipes whose max. length is 5.8m. 
For40feet container load 25tons-26tons pipes whose max. length is 12m.

Company informations
 

Tianjin Boer King Steel Co.,Ltd. is located in Shuang Gang industrial zone of Jinnan district ,Tianjin. Our company is 36km away from Tianjin port, 6km away from Tianjin airport and 40km away from Tianjin railway station. 
 

We have established quality management system according to ISO9001:2008 and carry out the total quality management. Now, We sell 160,000 tons steel pipes per year, including the steel pipes for the high, medium and low pressure boilers, shipping, transporting liquid products, the petroleum cracking process, the fertilizer facilities, the structure ,the hollow sucker rod , oil well casing and drill pipe, galvanized steel pipe and some stainless steel. Provide high quality products to in different industries customers .

In recent years, the company products are not only sold well in domestic market but also exported to different countries and areas in the world. Our products are very popular in the overseas market. A number of overseas well-known enterprises have established a long-term business relationship with us.

Warmly welcome customers home and abroad to visit our company and give us valuable suggestions. We would like to have long term cooperation with customers from all over the world on the basis of mutual prosperity and development. 

Thank you!


 

Contact us