SHANDONG ZHENGDEMETAL MANUFACTURING CO.,LTD.

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DIN Welded 3 Inch Galvanized Pipe 20 Ft Round Steel Iron Pipe

China DIN Welded 3 Inch Galvanized Pipe 20 Ft Round Steel Iron Pipe

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DIN Welded 3 Inch Galvanized Pipe 20 Ft Round Steel Iron Pipe

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Packaging Details	Customer settings
Delivery Time	10days
Model NO.	ZD-HGSPDN
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
Custom Made	Yes
Custom Cycle	7-15 Days
Production Standards	ASTM/JIS/AISI/DIN/BS/En/GB
Payment Term	30%T/T Advance + 70% Balance
Alloy or Not	Low Alloy
MOQ	3tons
Lengh	Customized
Advantage	Wear Resistance, Machinability, Easy Welding
Specification2	Zd-Hgspdn10/20/30/40/50/60/70
Specification3	Zd-Hgspdn80/90/102/800/1000/1120
Standard1	ASTM a 6/a 6m-07 BS 4-1:1993 En 10024 JIS G 3192
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
Place of Origin	CHNIA
Brand Name	Zhengde

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Product Details
Company Details

Product Specification


Packaging Details	Customer settings	Delivery Time	10days
Model NO.	ZD-HGSPDN	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	Custom Made	Yes
Custom Cycle	7-15 Days	Production Standards	ASTM/JIS/AISI/DIN/BS/En/GB
Payment Term	30%T/T Advance + 70% Balance	Alloy or Not	Low Alloy
MOQ	3tons	Lengh	Customized
Advantage	Wear Resistance, Machinability, Easy Welding	Specification2	Zd-Hgspdn10/20/30/40/50/60/70
Specification3	Zd-Hgspdn80/90/102/800/1000/1120	Standard1	ASTM a 6/a 6m-07 BS 4-1:1993 En 10024 JIS G 3192
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	Place of Origin	CHNIA
Brand Name	Zhengde
High Light	3 Inch Galvanized Pipe 20 Ft ，20 Ft Round Steel Iron Pipe ，DIN Round Steel Iron Pipe

Schedule 40 High Quality 3 Inch 4 Inch Hot DIP Galvanized Round Steel Iron Pipe Price 20 FT Galvanized

Product Description

Schedule 40 High Quality 3 Inch 4 Inch Hot DIP Galvanized Round Steel Iron Pipe Price 20 FT Galvanized Steel 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.

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

Schedule 40 High Quality 3 Inch 4 Inch Hot DIP Galvanized Round Steel Iron Pipe Price 20 FT Galvanized Steel 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.

Schedule 40 High Quality 3 Inch 4 Inch Hot DIP Galvanized Round Steel Iron Pipe Price 20 FT Galvanized Steel 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.

Schedule 40 High Quality 3 Inch 4 Inch Hot DIP Galvanized Round Steel Iron Pipe Price 20 FT Galvanized Steel Pipe

Schedule 40 High Quality 3 Inch 4 Inch Hot DIP Galvanized Round Steel Iron Pipe Price 20 FT Galvanized Steel 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.
Schedule 40 High Quality 3 Inch 4 Inch Hot DIP Galvanized Round Steel Iron Pipe Price 20 FT Galvanized Steel Pipe

Schedule 40 High Quality 3 Inch 4 Inch Hot DIP Galvanized Round Steel Iron Pipe Price 20 FT Galvanized Steel Pipe

Company Details

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Business Type:

Manufacturer,Exporter,Seller 
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Year Established:

2010 
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Total Annual:

47500000-52100000
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Employee Number:

179~186 
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Ecer Certification：

Verified Supplier 

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 produ... 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 produ...

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