Cold Rolled High Frequency Straight Welded Pipe
| Min. Order: | 5 Ton |
|---|---|
| Payment Terms: | L/C, D/P, D/A, T/T |
| Supply Ability: | 300000Tons per year |
| Place of Origin: | Hebei |
Company Profile
| Location: | Langfang, Hebei, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | Cold Rolled Steel Pipe, Welded Steel Pipe, Round Pipe, Square Pipe, Rectangular Pipe |
Product Detail
| Means of Transport: | Ocean, Land |
|---|---|
| Technique: | Welded |
| Brand Name: | Huamao |
| Specification: | Round, Square, Rectangular, Window Section, Shaped Pipe |
| Grade: | Carbon Steel |
| Outer Diameter: | 0.3150 Inch to 3.9370 Inch |
| Thickness: | 0.4MM to 2.0MM |
| Length: | 10.5Meters Max. |
| Usage: | Furniture Industry, Salvage Industry, Tourism Industry, Fitness Apparatus Industry and Municipal Construction Projects |
| Steel Grade: | Q195 and Q235 |
| Executive Standard: | ASTM, DIN, JIS, GB |
| Factory History: | 14 years |
| Quanlity Controlling: | Department in charge |
| Customer Service: | Professionally |
| We Are Good at: | Quality |
| Tested Percentage prior to shipment: | 100% |
| Work Shop Area: | 50000 square meters |
| Present Market: | US, Belgium, U.K, Germany, Ethiopia, Mauritius and Brazil etc |
| Agent: | Requested |
| Production Capacity: | 300000Tons per year |
| Packing: | Export Packing suitable for Containers Load or Bulk cargo shipping |
| Delivery Date: | 30 day |
Product Description
Our factory's pipe made by cold rolled steel strip, straight welded by high frequency pipe making machine, used in Furniture Industry, Salvage Industry, Tourism Industry, Fitness Apparatus Industry and Municipal Construction Projects.
Cold Rolled High Frequency Straight Welded Round Pipe
Executive Standard: ASTM, DIN, JIS, GB
Grade: Q195-Q235
Cold Rolled High Frequency Straight Welded Square Pipe
Executive Standard: ASTM, DIN, JIS, GB
Grade: Q195-Q235
Cold Rolled High Frequency Straight Welded Rectangler Pipe
Executive Standard: ASTM, DIN, JIS, GB
Grade: Q195-Q235
Cold Rolled High Frequency Straight Welded Round Pipe
Executive Standard: ASTM, DIN, JIS, GB
Grade: Q195-Q235
| Product | Outside Diameter | Thickness | ||
| Inches | MM | Inches | MM | |
| Black annealed pipes | 0.3150-3.9370 | 10-100 | 0.0118-0.0787 | 0.3-2.0 |
| Bright pipes | 0.3150-3.9370 | 10-100 | 0.0118-0.0787 | 0.3-2.0 |
| Pre-galvanlized pipes | 0.3150-3.9370 | 10-100 | 0.0118-0.0787 | 0.3-2.0 |
| Cold hard pipes | 0.3150-3.9370 | 10-100 | 0.0118-0.0787 | 0.3-2.0 |
Cold Rolled High Frequency Straight Welded Square Pipe
Executive Standard: ASTM, DIN, JIS, GB
Grade: Q195-Q235
| Product | Outside Diameter | Thickness | ||
| Inches | MM | Inches | MM | |
| Black annealed pipes | 0.3937²-2.3622² | 10²-60² | 0.0118-0.0787 | 0.3-2.0 |
| Bright pipes | 0.3937²-2.3622² | 10²-60² | 0.0118-0.0787 | 0.3-2.0 |
| Pre-galvanlized pipes | 0.3937²-2.3622² | 10²-60² | 0.0118-0.0787 | 0.3-2.0 |
| Cold hard pipes | 0.3937²-2.3622² | 10²-60² | 0.0118-0.0787 | 0.3-2.0 |
Cold Rolled High Frequency Straight Welded Rectangler Pipe
Executive Standard: ASTM, DIN, JIS, GB
Grade: Q195-Q235
| Product | Outside Diameter | Thickness | ||
| Inches | MM | Inches | MM | |
| Black annealed pipes | 0.2362*0.3937-1.9685*3.9370 | 6*10-50*100 | 0.0118-0.0787 | 0.3-2.0 |
| Bright pipes | 0.2362*0.3937-1.9685*3.9370 | 6*10-50*100 | 0.0118-0.0787 | 0.3-2.0 |
| Pre-galvanlized pipes | 0.2362*0.3937-1.9685*3.9370 | 6*10-50*100 | 0.0118-0.0787 | 0.3-2.0 |
| Cold hard pipes | 0.2362*0.3937-1.9685*3.9370 | 6*10-50*100 | 0.0118-0.0787 | 0.3-2.0 |
Cold Rolled High Frequency Straight Welded Window Section Pipe
Executive Standard: ASTM, DIN, JIS, GB
Grade: Q195-Q235
| Product | Outside Diameter | Thickness | ||
| Inches | MM | Inches | MM | |
| Black annealed pipes | T/Z/L 0.9843-1.4960 | T/Z/L 25-38 | 0.0236-0.0787 | 0.6-2.0 |
| Bright pipes | T/Z/L 0.9843-1.4960 | T/Z/L 25-38 | 0.0236-0.0787 | 0.6-2.0 |
| Pre-galvanlized pipes | T/Z/L 0.9843-1.4960 | T/Z/L 25-38 | 0.0236-0.0787 | 0.6-2.0 |
| Cold hard pipes | T/Z/L 0.9843-1.4960 | T/Z/L 25-38 | 0.0236-0.0787 | 0.6-2.0 |
Cold rolled steel is metal that has been made by rolling. When they cold roll steel, it is to get a better finish or more strength. Cold rolled steel is made by passing the steel through a number of rollers after the metal has cooled from initial production. The steel is reduced in thickness incrementally as it passes through the rollers. Cold rolled steels tend to have lower carbon content than hot rolled steels, making them more durable. They can also be rolled to more specific dimensions due to the lack of shrinkage that occurs with hot rolled steels. Cold rolled steels are typically rolled to have a matte appearance. They may also be painted, if it is called for, by removing the lubricants that are frequently applied prior to shipping.
High Frequency Welding is Resistance welding, in which the heat is produced by the current flow induced by a high-frequency electromagnetic field. Also known as radio-frequency welding.
Straight Welding in producing pipe is straight type of ERW. ERW stands for Electric Resistance welded pipe. A plate rolled to become a pipe and welded using Electric Resistance Welding process.