Rectangular Hollow Section Tubes Supplier

• Type: Welded
• Technique: ERW
• Material: Carbon Steel
• Surface Treatment: Galvanized
• Usage: Machinery Industry, Construction & Decoration
• Section Shape: Square/Rectangular
• Commodity: Square/Rectangular Hollow Section Tubes
• Square Tube: 20X20mm-500X500mm
• Rectangular Tube: 10X20mm-400X600mm
• Wall Thickness: 1.0-30.0mm
• Length: 6.0m, 5.8m, 1-12.0m
• Steel Grade: S235jr/S355;ASTM A500;Stk400/Stk500
• Zinc Coating: 40GSM-600GSM
• Business Type: Manufacturer & Exporter
• Transport Package: in Bundle by Steel Strip
• Trademark: Youfa
• Origin: China
• HS Code: 7306610000
• Production Capacity: 10000000 Metric Ton

Product Description

Tianjin YOUFA Steel Pipe Group - Leading Manufacturer

Product Name: Black and Galvanized Finish Square Hollow Steel Tube

Supplier: Tianjin Youfa International Trade Co., Ltd.

Keywords: Rectangular Hollow Section Tubes, Rectangular Steel Pipe, Hollow Section Steel Tube, Welded Rectangular Steel Pipe, Steel Rectangular Tube, Carbon Steel Rectangular Pipe, Steel Pipe Price, Rectangular Black Steel Tube, Ms Rectangular Pipe, ERW Rectangular Pipe, Welded Rectangular Tube, Square Hollow Section Tube, Steel Hollow Section Pipe, Mild Steel Rectangular Tube, Rectangular Tube Steel, Steel Tubing for Rectangular Sections, Rectangular Hollow Section Steel Pipe, Black Steel Rectangular Tube, Ms Rectangular Hollow Section, ERW Rectangular Steel Pipe, Welded Steel Rectangular Tube

 

Commodity	Galvanized Steel Square / Rectangular tube
Size	20x20--500x500mm	20x40--400x600mm
Wall thickness	0.5-20mm
Length	5.8m/6m  or based on your request
Standard	EN10025.EN10219,ASTM A500 and so on (the Chinese material can be Q195,Q235Q345)
Surface	Black, or Galvanized and Oiled to prevent the rust
End finish	Plain end
Usage	Steel construction, mechanical, manufacturing, construction, automobile manufacturing, shipbuilding, electricity and more
Packing	1.Big OD:in bulk 2.Small OD:packed by steel strips 3.woven cloth with 7 slats 4.according to the requirements of customers
Shipment	by bulk or load into 20ft / 40ft containers
Delivery time	Within 20days or as your request
Payment Terms	T/T or L/C at sight Terms of trade :FOB ,CFR,CIF ,DDP,EXW

 


Square and Rectangular Steel Hollow Section Tube

Square and Rectangular Steel Hollow Section Tube

Tianjin Youfa International Trade Co., Ltd. offers a wide range of square and rectangular steel hollow section tubes. These tubes are available in various sizes, ranging from 20x20mm to 400x400mm for square tubes and 20x40mm to 300x500mm for rectangular tubes. The thickness of these tubes ranges from 0.5mm to 20.0mm.

Our steel hollow section tubes are versatile and can be used in various applications such as steel structures, mechanical engineering, manufacturing, construction, automobile manufacturing, shipbuilding, electricity, and more.

We offer different types of finishes for our steel hollow sections, including black steel hollow sections, black annealed steel hollow sections, pre-galvanized steel hollow sections, hot-dip galvanized steel hollow sections, painted finish steel hollow sections, and power coated finish steel hollow sections. Additionally, we also provide oiled finish hollow sections.

At Tianjin Youfa International Trade Co., Ltd., we understand that every project may have specific requirements. Therefore, we offer special processes for our steel hollow sections based on your requests. These processes include punching holes, cutting different lengths, bending, water-proof cloth packing, high zinc coating ranging from 10micron up to 80 micron, and heat treatment for special usage steel.

Products & Production lines show:

Specification & Wall Thickness for Square/Rectangular tube Production Range list:

Tianjin Youfa International Trade Co., Ltd. is a trusted supplier of rectangular hollow section tubes. Our high-quality steel pipes are welded and have a rectangular shape, making them ideal for various applications. With a wide range of sizes and wall thickness options available, we offer competitive prices and excellent customer service. Choose us for all your rectangular hollow section tube needs.

 

Square tube (mm)	Rectangular tube (mm)	Wall Thickness (mm)		Square tube  (mm)	Rectangular tube (mm)	Wall Thickness (mm)
19*19		1.0		40*135 50*140 60*130 75*125 40*150	50*150 60*140 80*120 100*100	1.5
		1.2				1.7
		1.3				2.0
		1.4				2.2
		1.5				2.5~5.0
		1.7				5.25~6.0
		2.0				6.5~9.75
20*20 25*25	20*30	1.0				11.5~16
		1.2		50*160 60*150 60*180 65*180 70*150 90*150 90*160 100*120 100*125 100*140	60*160 80*140 80*160 100*150 120*120 110*110 120*180 125*125	2.5
		1.3				2.75
		1.4				3.0~4.0
		1.5				4.25~4.75
		1.7				5.25~6.0
		1.8				6.5~7.75
		2.0				9.5~9.75
		2.2				10.5~11.75
		2.5~3.0				12.5~15.75
32*32 35*35 20*50	20*40 25*40 30*30 30*40	1.0				16~~30
		1.2		60*170 70*160 80*150 80*180 127*127	75*150 100*200 140*140 150*150 130*130	2.5
		1.3				2.75
		1.4				3.0~5.75
		1.5				7.5~9.75
		1.7				10.5~11.75
		1.8				12.5~15
		2.0		60*200 60*220 80*200 80*220 100*180 120*160 120*200	100*250 160*160 180*180 140*180 150*170 150*180 150*200	2.5
		2.2				2.75~3.25
		2.5~3.0				3.5~5.0
		3.5~3.75				5.25~7.75
20*60 20*80 25*65 30*70 35*60 38*38 45*45 39*49 25*70	25*50 30*50 30*60 40*40 40*50 40*60 50*50	1.2				9.5~11.75
		1.3				12.5~15.75
		1.4				16~~30
		1.5		100*350 125*250 130*250 135*135 140*240 150*220 225*225	100*300 150*250 200*200 200*250	2.75
		1.7				3.0~3.25
		1.8				3.5~9.75
		2.0				11.5~11.75
		2.2				12.5~14.75
		2.5~4.0				15.5~15.75
		4.25~5.0				16~~30
		5.25~5.75		100*400 130*300 150*350 200*280 220*220 200*350 250*350	150*300 200*300 250*250 180*300 200*400 300*300	3.5~4.0
		5.75~6.0				4.5~7.75
30*100 40*70 40*90 50*60 50*75 50*90 55*55 65*65	40*80 40*100 50*70 50*80 60*60 60*80 70*70	1.3				9.5~11.75
		1.4				12.5~14.75
		1.5				15.5~17.75
		1.7				4.75~11.75
		1.8				12.5~14.75
		2.0				15.5~17.75
		2.2		300*320 300*350	200*500 250*450 300*400 350*350	4.75~11.75
		2.5~4.0				12.5~14.75
		4.25~5.0				15.5~17.75
		5.25~5.75				18~~30
		5.75~6.0		200*450 250*400 250*500 300*450	200*600 280*280 300*500 350*400 400*400	4.5~5.75
40*120 40*140 50*110 50*120 50*125 70*100 85*85	50*100 60*90 60*100 60*120 75*75 80*80 80*100 90*90	1.3				6.5~11.75
		1.5				12.5~14.75
		1.7				15.5~17.75
		1.8				18~~30
		2.0		300*700 300*650 320*320	300*600 400*500 400*600 450*450 500*500	4.5~7.75
		2.2				9.5~9.75
		2.5~4.0				11.5~13.75
		4.25~5.0				14.5~15.75
		5.25~5.75				16.5~17.75
		7.5~9.75				18~~30

Tianjin Youfa International Trade Co., Ltd.

Suppling Other Steel Products

We are pleased to offer a wide range of steel products to meet your needs. Our selection includes:

• Angle Bar


• Flat Bar


• Plate


• Sheet

These products are available in black self finish or can undergo the Hot Dipped Galvanized process for added durability and corrosion resistance.

About Tianjin Youfa International Trade Co., Ltd.

Tianjin Youfa International Trade Co., Ltd. is a reputable company dedicated to providing high-quality steel products. With our extensive range of offerings, we strive to meet the diverse requirements of our customers. Trust us to deliver reliable and durable steel products that meet industry standards.

Tianjin Youfa Steel Pipe Group Co.

About Us

Tianjin Youfa Steel Pipe Group Co. is the largest welded steel pipe manufacturer in the world. With our headquarters located in Daqiuzhuang Village, Tianjin City, China, we have been the leading producer and supplier of various steel pipes for over 20 years.

In 2017 alone, we produced over 15 million tons of high-quality steel pipes, making us the top choice for customers worldwide. Our products have been exported to more than 86 countries and regions, and we are proud to be recognized as one of the Top 500 Enterprises in China.

We have established four production bases in Tianjin City, Tangshan City, Handan City, and Shanxi Province, ensuring efficient production and timely delivery to meet the demands of our customers.

Our Products

• ERW Steel Pipe


• Hot Dipped Galvanized Steel Pipe


• Square and Rectangular Steel Pipe


• Steel Pipe of Lining Plastic


• Plastic-coated Steel Pipe


• Spiral Steel Pipe


• Highway Materials

Quality Certifications

At Tianjin Youfa Steel Pipe Group Co., we prioritize quality and have acquired the following certifications:

• API 5L/5CT


• ISO9001


• ISO14001


• ISO18001


• EN10219


• FPC


• UL / FM quality system

Tianjin Youfa International Trade Co., Ltd.

Tianjin Youfa International Trade Co., Ltd. is our subsidiary located in Tianjin City. With a team of 55 professional talents, we are dedicated to providing personalized service for foreign businessmen. To further enhance our services, we have opened a processing factory spanning 10,000 square meters.

Contacts:
Export Department

TIANJIN YOUFA STEEL PIPE GROUP
TIANJIN YOUFA INTERNATIONAL TRADE CO., LTD
Address: Daqiuzhuang Town, Jinghai District, Tianjin City, China
Group Website: sianosteel.en.made-in-china.com

Tianjin Youfa International Trade Co., Ltd. is a leading company in the steel pipe industry. We specialize in the production and export of high-quality steel pipes for various applications. Our products are manufactured using advanced technology and adhere to strict quality control measures.

With our extensive range of steel pipes, we cater to the needs of industries such as construction, oil and gas, water supply, and more. Our pipes are known for their durability, corrosion resistance, and excellent performance in demanding environments.

Whether you require seamless or welded steel pipes, we have a wide selection to meet your specific requirements. Our pipes come in various sizes, thicknesses, and materials, ensuring that you find the perfect fit for your project.

At Tianjin Youfa International Trade Co., Ltd., we prioritize customer satisfaction. Our team of experts is dedicated to providing excellent service and timely delivery. We understand the importance of reliable and efficient supply, and we strive to exceed our customers' expectations.

For all your steel pipe needs, trust Tianjin Youfa International Trade Co., Ltd. Contact our Export Department today to discuss your requirements and receive a competitive quote.