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TIANJIN YUANTAI DERUN STEEL PIPE MANUFACTURING GROUP CO., LTD.

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galvanized steel square tube

group name: square steel pipe

Min Order: 2 ton

brand name: Yuantai Derun Steel Pipe Manufacturing Group

model: galvanized square tube

Nearest port for product export: XINGANG PORT TIANJIN CHINA, TANGSHAN CHINA, SHANGHAI CHINA, DALIAN PORT

Delivery clauses under the trade mode: FOB, CFR, CIF, EXW

Acceptable payment methods: T/T, L/C, Cash

update time: Wed, 25 Dec 2024 16:10:30 GMT

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Paramtents

Thickness 0.5- 60 mm
OD(Outer diameter) 10*10-1000*1000mm
Certification CE,LEED,BV,PHD&EPD,BC1,EN 10210,EN10219,ISO9000
Tolerance as required
Length 0.5-26.5M according to client requirement
Standards ASTM A500/A501,EN10219,EN10210
Materials Gr.A,Gr.B,Gr.C,S235,S275,S355,S420,S460,A36
Delivery Time 7-30 Days

Packging & Delivery

Min Order2 ton

Briefing

Get Superior galvanized steel square tube from Yuantaiderun - Your One-Stop Solution for OEM, ODM, and Wholesale Needs

Detailed

Galvanized Steel Square Tube

Galvanized steel square tubes are an important component of various industries, especially in construction and infrastructure projects. These pipes are made by rolling and welding galvanized steel coils, or by hot-dip galvanizing bare square tubes, which can provide excellent anti-corrosion protection and improve their durability.

Benefits of Galvanized Steel Square Tube

Galvanized steel square tubes are ideal for various applications. Their coating protects against corrosion, making them long-lasting. They are strong and durable, suitable for heavy-duty use. They are versatile, suitable for use in many industries.

Galvanized Steel Square Tube Type

Hot Dip Galvanized Steel Square Tube

Although the surface of hot dipped galvanized steel square tube is not as nice as pre-galvanized tube, the corrosion resistance is much stronger than pre-galvanized steel tube.

Pre Galvanized Steel Square Tube

Pre Galvanized Steel Square Tube has a very smooth, flat surface and good overall corrosion resistance.

Video Of Galvanized Steel Square Tube Factory

Galvanized steel pipe factories play a pivotal role in the production and supply of galvanized square tubes. Yuantai Derun have advanced manufacturing processes that involve cleaning the steel pipes, applying zinc coating through hot-dip galvanization, and implementing quality control measures to ensure the highest standards are met. The factories also offer customization options, allowing customers to specify their requirements regarding dimensions, thickness, and surface finishing.

Complete Galvanized Steel Square Tube Sizes For You

The galvanized steel square tubes size produced by Yuantai Derun are particularly complete , with an outer diameter range of 10 * 10-1200 * 1200mm, a wall thickness range of 0.5-60mm, and a length range of 0.5-26.5 meters. In addition to galvanized steel square tubes for building structures, we also have galvanized steel square tubes for mechanical structures. In addition to common popular galvanized square tube specifications,such as hot selling specification 2x2 galvanized square tube we also have non-standard customized specifications. For detailed parameters, please contact our customer manager and request a size specification table.

1. You can cut galvanized steel square tube for any length

2. You can customized the galvanized steel square tube size(outer diameter,wall thickness) according your need

3. You can customized the shape of galvanized steel square tube as your need

4. You can customized the zinc coating layer thickness as your need

Pre Galvanized steel square tube specification table

Hot Dip Galvanized steel square tube specification table

O.D. mm	W.T.mm	O.D mm	W.T. mm	O.D mm	W.T. mm	O.D mm	W.T. mm
20*20	1.3	60120 80100 90*90	1.50	180*180	3	300800 400700 550550 500600
	1.4		1.70		3.5-3.75		9.5-9.75
	1.5		1.80		4.5-4.75		11.5-11.75
	1.7		2.00		5.5-7.75		12-13.75
	1.8		2.20		9.5-9.75		15-50
	2.0		2.5-4.0		11.5-11.75
2030 2525	1.3		4.25-4.75		12.0-25.0
	1.4		5.0-6.3	100300 150250 200*200	2.75	300900 400800 600600 500700
	1.5		7.5-8		3.0-4.0		9.5-9.75
	1.7	50150 60140 80120 100100	1.50		4.5-9.75		11.5-11.75
	1.8		1.70		11.5-11.75		12-13.75
	2.0		2.00		12.5-12.75		15-50
	2.2		2.20		13.5-13.75
	2.5-3.0		2.5-2.75		15.5-30
2040 2540 3030 3040	1.3		3.0-4.75	150300 200250	3.75	3001000 400900 500800 600700 650*650
	1.4		5.5-6.3		4.5-4.75
	1.5		7.5-7.75		5.5-6.3		9.5-9.75
	1.7		9.5-9.75		7.5-7.75		11.5-11.75
	1.8		11.5-16		9.5-9.75		12-13.75
	2.0	60160 80140 100*120	2.50		11.5-11.75		15-50
	2.2		2.75		13.5-30
	2.5-3.0		3.0-4.75	200300 250250	3.75	4001000 500900 600800 700700
	3.25-4.0		5.5-6.3		4.5-4.75
2550 3050 3060 4040 4050 4060 50*50	1.3		7.5-7.75		5.5-6.3		9.5-9.75
	1.4		9.5-16		7.5-7.75		11.5-11.75
	1.5	75*150	2.50		9.5-9.75		12-13.75
	1.7		2.75		11.5-11.75		15-50
	1.8		3.0-3.75		12-13.75
	2.0		4.5-4.75		15.5-30
	2.2		5.5-6.3	200400 250350 300*300	4.5-6.3	5001000 600900 700800 750750
	2.5-3.0		7.5-7.75		7.5-7.75		9.5-9.75
	3.25-4.0		9.5-16		9.5-9.75		11.5-11.75
	4.25-4.75	80160 120120	2.50		11.5-11.75		12-13.75
	5.0-5.75		2.75		12-13.75		15-50
	5.75-6.3		3.0-4.75		15.5-30
4080 5070 5080 6060	1.3		5.5-6.3	200500 250450 300400 350350	5.5-6.3	5001100 600900 700800 750750
	1.5		7.5-7.75		7.5-7.75		9.5-9.75
	1.7		9.5-9.75		9.5-9.75		11.5-11.75
	1.8		11.5-20		11.5-11.75		12-13.75
	2.0	100*150	2.50		12-13.75		15-50
	2.2		2.75		15.5-30
	2.5-3.0		3.0-4.75	280*280	5.5-6.3	6001100 7001000 800900 850850
	3.25-4.0		5.5-6.3		7.5-7.75		9.5-9.75
	4.25-4.75		7.5-7.75		9.5-9.75		11.5-11.75
	5.0-6.0		9.5-9.75		11.5-11.75		12-13.75
40100 6080 70*70	1.3		11.5-20		12-13.75		15-50
	1.5	100200 120180 150*150	2.50		15.5-30
	1.7		2.75	350400 300450	7.5-7.75	7001100 8001000 900*900
	1.8		3.0-7.75		9.5-9.75		11.5-11.75
	2.0		9.5-9.75		11.5-11.75		12-13.75
	2.2		11.5-20		12-13.75		15-50
	2.5-3.0	100250 150200	3.00		15.5-30
	3.25-4.0		3.25-3.75	200600 300500 400*400	7.5-7.75	8001100 9001000 950*950
	4.25-4.75		4.25-4.75		9.5-9.75		11.5-11.75
	5.0-6.3		9.5-9.75		11.5-11.75		12-13.75
50100 6090 60100 7575 80*80	1.3		11.5-11.75		12-13.75		15-50
	1.5		12.25		15.5-40
	1.7	140*140	3.0-3.75	300600 400500 400*400	7.5-7.75	9001100 10001000 800*1200
	1.8		4.5-6.3		9.5-9.75
	2.0		7.5-7.75		11.5-11.75		20-60
	2.2		9.5-9.75		12-13.75
	2.5-3.0		11.5-25		15.5-40
	3.25-4.0	160*160	3.00	400600 500500	9.5-9.75	11001000 11001100
	4.25-4.75		3.5-3.75		11.5-11.75		20-60
	5.0-5.75		4.25-7.75		12-13.75
	7.5-8		9.5-25		15.5-40

Application Of Galvanized Steel Square Tube

Galvanized steel square tubes are widely used in manufacturing industries such as construction, machinery, coal mining, chemical engineering, electricity, railway vehicles, automotive industry, highways, bridges, containers, sports facilities, agricultural machinery, petroleum machinery, exploration machinery, greenhouse construction, etc.

feidan land improvement project in Egypt

GREENHOUSE CONSTRUCTION

From 2017 to 2018, we provided 75000 tons of hot dip galvanized steel square tube products for the green house of the million feidan land improvement project in Egypt.

CBD BUSINESS DISTRICT BUILDING

From 2019 to 2020, we provided our galvanized steel square tube products for the building development of CBD business district buildings in Cairo, Egypt.

Good Galv Square Tube Making Process

Hot Dipped Galvanized Square Tube Making Process

Black square tube——Alkali washing----Water washing ---- Acid washing---- Rinse with clean water ---Soaking agent ----Drying ---- Hot dip galvanizing ---- External blowing ---- Internal blowing ---- Air cooling ---- Water cooling ---- Passivation ---- Water rinsing ---- Inspection ---- Weighing ---- Storage

Pre Galvanized Steel Square Tube Making Process

Galvanized strip uncoiling - shear butt welding - roll cold forming - high-frequency resistance welding - sizing - cutting - testing - spray label storage

Better Price of Galvanized Steel Square Tube For You

The price of galvanized steel square tubes can vary based on multiple factors. The size, thickness, length, and quantity required all contribute to the overall cost. Additionally, the current market conditions and the supplier's pricing policy can influence the price. It is advisable to compare prices across different suppliers to ensure a cost-effective purchase. However, it is important to prioritize quality and reliability, as opting for cheaper alternatives may compromise the performance and longevity of the galvanized steel square tubes.Contact Us Now For Newest Price.

FAQS

Can galvanized Steel square tubes be used for outdoor applications?

Yes, galvanized steel square tubes are suitable for outdoor applications due to their corrosion resistance.

How long does the galvanized coating last on a galvanized steel square tube?

The lifespan of the galvanized coating on a square tube depends on various factors, including environmental conditions and the thickness of the coating. However, it can last for several decades.

Can I weld galvanized square tubes?

Yes, galvanized square tubes can be welded. However, it is essential to follow established welding procedures and take appropriate safety precautions due to the potential release of zinc fumes during the process.

Are galvanized square tubes available in custom sizes?

Yes, reputable suppliers of galvanized square tubes often offer custom sizing options to meet specific project requirements.

Where can I find reputable suppliers of galvanized square tubes?

Reputable suppliers of galvanized square tubes can be found through online directories, industry trade shows, and recommendations from professionals in the field.