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Galvanized seamless steel pipe is a kind of long steel with hollow cross section and no joints around it. It is one of the important varieties of iron and steel products. Because of its wide application and special performance, it occupies a very important position in the metal products market.
Classification of galvanized seamless steel pipe: according to the material, it can be divided into ordinary carbon structural pipe, low alloy structural pipe and alloy structural pipe; According to the use, it can be divided into galvanized steel pipes for general use, galvanized steel pipes for deep drawing and hot-dip galvanized welded steel pipes for mechanical industry, etc. According to the production method, it can be divided into hot-rolled seamless pipe and cold-drawn seamless pipe.
| Product Name | Galvanized Steel Seamless Pipe/Tube | ||
| Round Tube | Square Tube | Rectangular Tube | |
| Wall Thickness | 0.8-2.5mm | 0.8mm--2.5mm | 0.6-25mm |
| Outer Diameter | 15-165mm | 15*15mm – 600*600mm | 10*20mm-700*300mm |
| Zinc Coat | 40-240g/m² | ||
| Steel Grades | Q195, Q235A-B, Q345A-E, ASTM A36,ASTM A500, ASTM A53, ASTM 106, SS400, St37, St52, S235JR, S355TRH etc | ||
| Standards | GB/T 3091-2001,GB/T13912-2002, BS 1387, ASTM F1083 etc. | ||
| Pipe EndsTreatment | Plain, beveled, threaded, socket with holes, with PVC clap/ coupling/ clamp, or as customers' requirement | ||
| Surface Treatment | 1. Galvanized | ||
| 2. PVC,Black and color painting | |||
| 3. Transparent oil,anti-rust oil | |||
| 4. According to clients requirement | |||
| Application | 1. Fence, greenhouse, door pipe,greenhouse | ||
| 2. Low pressure liquid, water, gas, oil, line pipe | |||
| 3. For both indoor and outdoor the building construction | |||
| 4. Widely used in scaffolding construction which is much cheaper and convenient | |||
| Package | In bundle, no other package or wrapped with waterproof,or as customers' requirement | ||
| Delivery Time | Small batch can be in 7-15days, depending on the quantity | ||
| Price Term | CIF; CFR; FOB; EXW | ||
| Payment Term | T/T, L/C | ||
| Product Chemical Composition & Mechanical Properties | ||||||||
| Grade | Chemical Composition | Mechanical Properties | ||||||
| C | Mn | Si | S | P | Yield | Tensile | Elongation | |
| Strength Mpa | Strenth Mpa | (%) | ||||||
| Q195 | 0.06-0.12 | 0.25-0.50 | ≤0.30 | ≤0.045 | ≤0.05 | ≥195 | 315-430 | ≥33 |
| Q215 | 0.09-0.15 | 0.25-0.55 | ≤0.30 | ≤0.05 | ≤0.045 | ≥215 | 335-450 | ≥27 |
| Q235 | 0.12-0.20 | 0.30-0.67 | ≤0.30 | ≤0.045 | ≤0.04 | ≥235 | 375-500 | ≥26 |
| Q345 | ≤0.20 | 1.00-1.60 | ≤0.55 | ≤0.04 | ≤0.04 | ≥345 | 470-630 | ≥22 |
DX51D DX52D Galvanized Steel Pipe
DX53D DX54D Galvanized Steel Pipe
ST14 Galvanized Steel Pipe
ST12 Galvanized Steel Pipe
Z100 Z275 Galvanized Steel Pipe
Z350 Z80 Galvanized Steel Pipe
Z40 Z60 Galvanized Steel Pipe
Z180 Z275 Galvanized Steel Pipe
(1)Fast delivery time, good quality and reasonable price
(2)We can process different finished products according to your requirements
(3)High production volume will shorten your waiting time
(4)Accept the buyer's specification
(5)Experienced R&D department
For more details about our products, please contact our sales for more information. Thank you for your visit
Galvanized seamless steel pipe is a kind of long steel with hollow cross section and no joints around it. It is one of the important varieties of iron and steel products. Because of its wide application and special performance, it occupies a very important position in the metal products market.
Classification of galvanized seamless steel pipe: according to the material, it can be divided into ordinary carbon structural pipe, low alloy structural pipe and alloy structural pipe; According to the use, it can be divided into galvanized steel pipes for general use, galvanized steel pipes for deep drawing and hot-dip galvanized welded steel pipes for mechanical industry, etc. According to the production method, it can be divided into hot-rolled seamless pipe and cold-drawn seamless pipe.
| Product Name | Galvanized Steel Seamless Pipe/Tube | ||
| Round Tube | Square Tube | Rectangular Tube | |
| Wall Thickness | 0.8-2.5mm | 0.8mm--2.5mm | 0.6-25mm |
| Outer Diameter | 15-165mm | 15*15mm – 600*600mm | 10*20mm-700*300mm |
| Zinc Coat | 40-240g/m² | ||
| Steel Grades | Q195, Q235A-B, Q345A-E, ASTM A36,ASTM A500, ASTM A53, ASTM 106, SS400, St37, St52, S235JR, S355TRH etc | ||
| Standards | GB/T 3091-2001,GB/T13912-2002, BS 1387, ASTM F1083 etc. | ||
| Pipe EndsTreatment | Plain, beveled, threaded, socket with holes, with PVC clap/ coupling/ clamp, or as customers' requirement | ||
| Surface Treatment | 1. Galvanized | ||
| 2. PVC,Black and color painting | |||
| 3. Transparent oil,anti-rust oil | |||
| 4. According to clients requirement | |||
| Application | 1. Fence, greenhouse, door pipe,greenhouse | ||
| 2. Low pressure liquid, water, gas, oil, line pipe | |||
| 3. For both indoor and outdoor the building construction | |||
| 4. Widely used in scaffolding construction which is much cheaper and convenient | |||
| Package | In bundle, no other package or wrapped with waterproof,or as customers' requirement | ||
| Delivery Time | Small batch can be in 7-15days, depending on the quantity | ||
| Price Term | CIF; CFR; FOB; EXW | ||
| Payment Term | T/T, L/C | ||
| Product Chemical Composition & Mechanical Properties | ||||||||
| Grade | Chemical Composition | Mechanical Properties | ||||||
| C | Mn | Si | S | P | Yield | Tensile | Elongation | |
| Strength Mpa | Strenth Mpa | (%) | ||||||
| Q195 | 0.06-0.12 | 0.25-0.50 | ≤0.30 | ≤0.045 | ≤0.05 | ≥195 | 315-430 | ≥33 |
| Q215 | 0.09-0.15 | 0.25-0.55 | ≤0.30 | ≤0.05 | ≤0.045 | ≥215 | 335-450 | ≥27 |
| Q235 | 0.12-0.20 | 0.30-0.67 | ≤0.30 | ≤0.045 | ≤0.04 | ≥235 | 375-500 | ≥26 |
| Q345 | ≤0.20 | 1.00-1.60 | ≤0.55 | ≤0.04 | ≤0.04 | ≥345 | 470-630 | ≥22 |
DX51D DX52D Galvanized Steel Pipe
DX53D DX54D Galvanized Steel Pipe
ST14 Galvanized Steel Pipe
ST12 Galvanized Steel Pipe
Z100 Z275 Galvanized Steel Pipe
Z350 Z80 Galvanized Steel Pipe
Z40 Z60 Galvanized Steel Pipe
Z180 Z275 Galvanized Steel Pipe
(1)Fast delivery time, good quality and reasonable price
(2)We can process different finished products according to your requirements
(3)High production volume will shorten your waiting time
(4)Accept the buyer's specification
(5)Experienced R&D department
For more details about our products, please contact our sales for more information. Thank you for your visit
