ASTM DN60 80 Sch.20 40 Galvanized Round Pipe Square Rectangle Galvanized Square Tube Thin Wall Thick Wall Large Diameter Galvanized Welded Steel Pipe Spot Stock

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  • Overview
  • Product Description
  • Our Advantages
  • Detailed Photos
  • Packaging & Shipping
  • Company Profile
  • Certifications
Overview

Basic Info.

Model NO.
ZD-Hgspdn80
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
Production Capacity
75000 Tons/Month

Product Description

Product Description

ASTM DN60 80 Sch.20 40 Galvanized Round Pipe Square Rectangle Galvanized Square Tube Thin Wall Thick Wall Large Diameter Galvanized Welded Steel Pipe Spot StockZhengde 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 Deviation MM Deviation
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 
Our Advantages
ASTM DN60 80 Sch.20 40 Galvanized Round Pipe Square Rectangle Galvanized Square Tube Thin Wall Thick Wall Large Diameter Galvanized Welded Steel Pipe Spot Stock
ASTM DN60 80 Sch.20 40 Galvanized Round Pipe Square Rectangle Galvanized Square Tube Thin Wall Thick Wall Large Diameter Galvanized Welded Steel Pipe Spot Stock
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.
ASTM DN60 80 Sch.20 40 Galvanized Round Pipe Square Rectangle Galvanized Square Tube Thin Wall Thick Wall Large Diameter Galvanized Welded Steel Pipe Spot Stock
ASTM DN60 80 Sch.20 40 Galvanized Round Pipe Square Rectangle Galvanized Square Tube Thin Wall Thick Wall Large Diameter Galvanized Welded Steel Pipe Spot Stock
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.
ASTM DN60 80 Sch.20 40 Galvanized Round Pipe Square Rectangle Galvanized Square Tube Thin Wall Thick Wall Large Diameter Galvanized Welded Steel Pipe Spot Stock
ASTM DN60 80 Sch.20 40 Galvanized Round Pipe Square Rectangle Galvanized Square Tube Thin Wall Thick Wall Large Diameter Galvanized Welded Steel Pipe Spot Stock
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.
Detailed Photos

ASTM DN60 80 Sch.20 40 Galvanized Round Pipe Square Rectangle Galvanized Square Tube Thin Wall Thick Wall Large Diameter Galvanized Welded Steel Pipe Spot StockASTM DN60 80 Sch.20 40 Galvanized Round Pipe Square Rectangle Galvanized Square Tube Thin Wall Thick Wall Large Diameter Galvanized Welded Steel Pipe Spot Stock
ASTM DN60 80 Sch.20 40 Galvanized Round Pipe Square Rectangle Galvanized Square Tube Thin Wall Thick Wall Large Diameter Galvanized Welded Steel Pipe Spot Stock

Packaging & Shipping

ASTM DN60 80 Sch.20 40 Galvanized Round Pipe Square Rectangle Galvanized Square Tube Thin Wall Thick Wall Large Diameter Galvanized Welded Steel Pipe Spot Stock

Company Profile

ASTM DN60 80 Sch.20 40 Galvanized Round Pipe Square Rectangle Galvanized Square Tube Thin Wall Thick Wall Large Diameter Galvanized Welded Steel Pipe Spot StockShandong 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.
ASTM DN60 80 Sch.20 40 Galvanized Round Pipe Square Rectangle Galvanized Square Tube Thin Wall Thick Wall Large Diameter Galvanized Welded Steel Pipe Spot Stock

Certifications

ASTM DN60 80 Sch.20 40 Galvanized Round Pipe Square Rectangle Galvanized Square Tube Thin Wall Thick Wall Large Diameter Galvanized Welded Steel Pipe Spot Stock

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