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ភាសាខ្មែរDN300 steel pipe is hollow steel, thin or not too thick, but has good bearing quality. Depending on the size of the welded steel pipes used in different projects, small and medium-sized steel products will be used in civil works, houses, wings, light poles, and light pole traffic.
DN300 steel pipes are classified into two types: straight welded round and round welded with spiral rolling technology and high-frequency welding to provide the best round steel products.
Advantages of DN300 steel pipe
DN300 steel pipe steel pipe can withstand high pressure and has all sizes suitable for different projects. At the same time, the product price is reasonably cheap, reducing construction costs for the contractor.
Steel is also divided into many types to meet each project such as:
– Industrial steel pipe is a type of steel commonly used in the construction of oil and gas pipelines according to API standards. The technical standards of this steel pipe product are SS400, S540, STK400, etc.
– Recycled steel: steel is used in mechanical processing, manufacturing, and making tables, cabinets, and machinery. This type of steel requires toughness and is easy to process and bend into many different shapes.
Easy to install: Steel pipes come in a variety of diameters and thicknesses, including threaded pipe ends, welded steel pipes, and flanged connections.
The procedure of assembling black steel is simple, but it is also easy to move and install on the construction site, so depending on the project, clients can use different lengths of steel to accommodate different types of fittings.
Specifications of DN300 steel pipes
| Product name | Diameter O.D. | Standard thickness | Weight | |
| Steel pipe | (mm) | (mm) | ( SCH) | (Kg/m) |
| DN300 | 323,9 | 4,2 | SCH5 | 33,1 |
| DN300 | 323,9 | 4,57 | SCH10 | 35,97 |
| DN300 | 323,9 | 6,35 | SCH20 | 49,7 |
| DN300 | 323,9 | 8,38 | SCH30 | 65,17 |
| DN300 | 323,9 | 10,31 | SCH40 | 79,69 |
| DN300 | 323,9 | 12,7 | SCH60 | 97,42 |
| DN300 | 323,9 | 17,45 | SCH80 | 131,81 |
| DN300 | 323,9 | 21,4 | SCH100 | 159,57 |
| DN300 | 323,9 | 25,4 | SCH120 | 186,89 |
| DN300 | 323,9 | 28,6 | SCH140 | 208,18 |
| DN300 | 323,9 | 33,3 | SCH160 | 238,53 |
Application of DN300 steel pipe
Used in engineering: DN300 steel pipe is known as an important material for many projects. Used in many fields, such as civil and industrial construction, steel pipes can produce many products, such as purlins, scaffolding, bicycles, motorbike frames, everyday necessities, etc.
Use in automobile manufacturing: Increasing
Many automobile parts today require the usage of steel pipes, such as black steel pipes, galvanized steel pipes, and stainless steel pipes.
Production of essential daily utensils: Round metal used to make frames, cabinets, beds, knives, kitchen utensils, handles, pans, etc.
Based on the above applications, we can also know that steel is not only used in the construction industry but also in the production of furniture, machinery, cars, ships, irrigation, etc.
Origin: Many countries such as China. Brazil, Russia, Korea, Japan, Indonesia…
Standard steel pipe DN300
Standards: DN300 steel pipes are manufactured according to ASTM A106 Gr B, ASTM A53 Gr B, and API 5L Gr B standards.
Diameter: steel pipe OD 325, diameter DN300, diameter 12 inches
Length: Steel pipe OD325, length 6mm-12mm
Chemical composition of steel pipe DN300
Providing quality steel pipes DN300
Bao Tin Steel Company Limited specializes in supplying and marketing welded steel goods and seamless steel pipe products according to ASTM A106 specifications supplied directly from abroad, including China and Korea. As a distributor, we distribute several well-known steel pipe brands both domestically and internationally, including seamless steel, galvanized steel, square steel, and shaped steel. With over ten years of experience in this field, we guarantee our customers’ steel products. High-quality, readily available products. We always strive to become a reliable and reputable supplier for all projects. At Bao Tin Steel, you will find quality steel products at the most competitive prices on the market.
Tiger Steel is a branch of Bao Tin Steel.