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Factory Customized 2030 3040 4060 6080*2/1.5mm Hot Dipped Galvanized Rectangular Tube/Pipe

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Factory Customized 2030 3040 4060 6080*2/1.5mm Hot Dipped Galvanized Rectangular Tube/Pipe

Name: Factory Customized 2030 3040 4060 6080215mm Hot Dipped Galvanized Rectangular TubePipe
Brand: Zhengde
Price: 1 USD

Quality Factory Customized 20*30 30*40 40*60 60*80*2/1.5mm Hot Dipped Galvanized Rectangular Tube/Pipe for sale

Place of Origin : CHNIA

Brand Name : Zhengde

Packaging Details : Customer settings

Delivery Time : 7-10days

Price : negoiate

Model NO. : ZD-gsp

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 : Round&Square

Product Name : Galvanized Steel Pipe

Od : 1-500mm as Requested

Production Standards : ASTM/JIS/AISI/DIN/BS/En/GB

Thickness : 0.1-300mm as Requested

Alloy or Not : Low Alloy

MOQ : 3tons

Lengh : 6m 8m 12m 9m Customized

Advantage : Wear Resistance, Machinability, Easy Welding

Specification2 : Zd-Hgspdn10/20/30/40/50/60/70

Specification3 : Zd-Hgspdn80/90/102/800/1000/1120

Standar1 : ASTM a 6/a 6m-07 BS 4-1:1993 En 10024 JIS G 3192

Custom Maded : Yes

Payment Term : Tt LC

Application : Construction, Machinery, Coal Mining, Chemical Ind

Transport Package : Export Standard Package/as Request

Specification : According to customer requirements

Trademark : ZHENGDE

Origin : China

HS Code : 7306610000

Supply Ability : 75000 Tons/Month

After-sales Service : 24h

Warranty : 5

Type : Welded

Technique : ERW

Material : Carbon Steel

Surface Treatment : Galvanized

Samples : US$ 0/Meter 1 Meter(Min.Order) | Request Sample

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Product Description

Factory Customized 20*30 30*40 40*60 60*80*2/1.5mm Hot Dipped Galvanized Rectangular Tube/Pipe Zhengde Galvanized steel pipes are divided into cold-galvanized pipes and hot-dip galvanized pipes. According to the shape, they are divided into galvanized round pipes and galvanized square rectangular pipes. Both the substrate and the coating are combined. Hot-dip galvanizing is to pickle the steel pipe first. In order to remove the iron oxide on the surface of the steel pipe, after pickling, it is cleaned by ammonium chloride or zinc chloride aqueous solution or a mixed aqueous solution of ammonium chloride and zinc chloride, and then sent to hot-dip coating tank. Hot-dip galvanizing has the advantages of uniform coating, strong adhesion and long service life.

Galvanized pipe, also known as galvanized steel pipe, is divided into two types: hot-dip galvanizing and electro-galvanizing. Hot-dip galvanizing has a thick zinc layer and has the advantages of uniform coating, strong adhesion, and long service life. The cost of electro-galvanized pipes is low, the surface is not very smooth, and its corrosion resistance is much worse than that of hot-dip galvanized pipes.

DN	outer diameter		Ordinary steel pipe				Thickened steel pipe
MM	MM	Deviation	Thickness		welded pipe(kg/m)	Galvanized pipe(kg/m)	Thickness		welded pipe(kg/m)	Galvanized pipe(kg/m)
MM	MM	Deviation	MM	Deviation	welded pipe(kg/m)	Galvanized pipe(kg/m)	MM	Deviation	welded pipe(kg/m)	Galvanized pipe(kg/m)
6	10.2		2.0		0.40	0.4256	2.5		0.47	0.50
8	13.5		2.3	+12% -15%	0.62	0.64	2.75	+12% -15%	0.73	0.75
10	17		2.3		0.82	0.84	2.75		0.97	1.00
15	21.3	±0.5mm	2.8		1.26	1.30	3.25		1.45	1.49
20	26.8		2.8		1.63	1.68	3.50		2.01	2.07
25	33.5		3.3		2.42	2.49	4.00		2.91	3.00
32	42.3		3.3		3.13	3.22	4.00		3.78	3.89
40	48		3.5		3.84	3.96	4.25		4.58	4.72
50	60	±1%	3.5		4.88	5.03	4.50		6.16	6.34
65	75.5		3.8		6.64	6.84	4.50		7.88	8.12
80	88.5		4.0		8.34	8.59	4.75		9.81	10.10
100	114		4.0		10.85	11.18	5.00		13.44	13.84
125	140		4.5		15.04	15.49	5.50		18.24	18.79
150	165		4.5		17.81	18.34	5.50		21.63	22.28

Factory Customized 20*30 30*40 40*60 60*80*2/1.5mm Hot Dipped Galvanized Rectangular Tube/Pipe

Galvanized round pipe
Galvanized round pipe is a common building material, mainly used in indoor and outdoor pipes, electrical wiring, ventilation pipes and mechanical structures and other fields. It has the characteristics of corrosion resistance, wear resistance, high strength, easy processing and installation, so it is widely used in various fields. In the field of construction, galvanized round pipes are mainly used for water and electricity pipes, HVAC systems and fire pipes, etc.; in terms of mechanical structures, they can be used as machine parts, auto parts and steel structures; in terms of furniture manufacturing, they can be used for manufacturing Table chairs and bed frames etc. In short, galvanized round pipes are very versatile and can meet the needs of various fields.

Galvanized Square Tube
Galvanized square pipe is a kind of steel pipe with anti-corrosion function, which is suitable for construction, structure, electrical,
Public services, automobile manufacturing and many other industries. Specific uses include:
1. Construction field: underground pipelines, outdoor and indoor building pipelines, building structures, decorative materials
wait.
2. Electrical field: power lines, communication lines, cable sheaths, generator sets, etc.
3. Machining: Simple operation and convenient operation, so it is widely used in machine tools, automobile manufacturing,
Food machinery and other fields.
4. Public services: highway tunnels, green belts, park squares, etc.

Qquality assurance
To choose a steel pipe company with product quality assurance, judge whether the company meets the relevant national production standards and quality standards by inquiring about the company's production license certificate, quality certification certificate and other details. Secondly, pay attention to the quality of the steel pipe, whether there are cracks, bubbles and other defects on the surface, and whether the product identification is complete and clear. In the process of use, it is also necessary to pay attention to regular cleaning to prevent the steel pipe from rusting and other phenomena, so as to prolong the service life of the steel pipe.

Galvanized steel pipe application
Galvanized steel pipe refers to a pipe coated with a layer of zinc on the surface of ordinary steel pipes to form a protective layer to prevent corrosion of steel pipes. Its corrosion resistance and mechanical properties are much better than clarinet and seamless steel pipes, and its appearance is more beautiful. It is widely used in construction, machinery, chemical industry, electric power and other industries. Zhengde galvanized steel pipe is a commonly used building material and is widely used in construction, industry and rural areas. For steel pipes, safety and quality are the most critical factors. The standard is to ensure the safety, quality and order of steel pipes.

Factory Customized 20*30 30*40 40*60 60*80*2/1.5mm Hot Dipped Galvanized Rectangular Tube/Pipe
Quality first: production and inspection in strict accordance with production standards;
Price advantage: discounts based on real market prices;
Transaction security: There will be no loss of customer funds;
After-sales guarantee: the customer's problem is our problem;
Long-term cooperation: quality assurance, price advantage, sincere service can last for a long time.

Factory Customized 20*30 30*40 40*60 60*80*2/1.5mm Hot Dipped Galvanized Rectangular Tube/Pipe

Factory Customized 20*30 30*40 40*60 60*80*2/1.5mm Hot Dipped Galvanized Rectangular Tube/Pipe Shandong Zhengde Metal Manufacturing Co., Ltd. is a production and sales company integrating hot-rolled steel coils, cold-rolled steel coils, galvanized steel coils, color-coated steel coils, section steel, steel pipes, steel wires, metal mesh, stainless steel, aluminum, copper and other metal products integrated large enterprises. Five production and sales bases have been formed in Binzhou, Liaocheng, Wuxi, Tianjin, Jinan and Tai'an, with more than 100 production lines, 4 nationally recognized laboratories, 2 technical engineering centers, and 5 enterprise technology centers. Products are exported to more than 50 countries and regions such as North America, South America, Europe, Africa, Oceania, Middle East, and Southeast Asia.
Factory Customized 20*30 30*40 40*60 60*80*2/1.5mm Hot Dipped Galvanized Rectangular Tube/Pipe

Factory Customized 20*30 30*40 40*60 60*80*2/1.5mm Hot Dipped Galvanized Rectangular Tube/Pipe