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| Quantity: | |
|---|---|
1/2''-24''
SHENGTENG
001
Basic Info.
Hot-dip galvanized pipe is a type of steel pipe that undergoes a process called hot-dip galvanizing to enhance its durability and corrosion resistance. In this process, the steel pipe is immersed in molten zinc, which reacts with the iron in the steel to form a protective zinc-iron alloy layer. This layer provides excellent protection against rust and corrosion, making the pipe suitable for various applications, including construction, plumbing, and industrial uses.
The hot-dip galvanizing process involves several steps, including acid washing to remove impurities from the steel surface, followed by cleaning and dipping the pipe into a bath of molten zinc. The resulting zinc coating is uniform, adheres strongly to the steel, and has a long lifespan.
Hot-dip galvanized pipes are known for their superior corrosion resistance, which significantly extends their service life compared to uncoated steel pipes. They are widely used in environments where exposure to moisture and other corrosive elements is common. The zinc coating also provides a barrier against mechanical damage, further enhancing the pipe's durability.
In summary, hot-dip galvanized pipes offer a reliable and cost-effective solution for applications requiring high resistance to corrosion and long-term performance.
| Specifications | External Diameter 1/2"-6" (21.3-165.1mm) ; Thickness 2,25mm to 5,60mm ( Classe Leve / Media / Pesada ) | |
| Products Name | galvanized steel pipe | |
| Standards | NBR 5580, NBR 5590, ASTM A53,BS1387, EN10255, GB/T 13793-1992 | |
| Materials | Q195,Q215,Q235,Q345,S235JR,S355J0 | |
| Applications | Conduction networks for fluids, water, gas, compressed air, oil and steam | |
| Color | Zinc coated carbon steel pipe | |
| Design | OEM & ODM | |
| Certification | ISO 9001:2008 certification; Youfa presents certificates of compliance with applicable standards, including test reports on pressure resistance, impact resistance and material integrity. | |
| Free Sample | Yes | |
| MOQ | 2 tons per size and 20 tons per order | |
| Payment Terms | T/T or LC | |
| Packaging Details | in hexagonal seaworthy bundles packed by steel strips | |
| Regular Sizes of Galvanized Steel Pipe | |||||
| DN | NB | OD (mm) | WT (mm) | Pcs/Bundle | Regular Length: 5.7m, 5.8m, 6.0m, 6.4. Besides, we can make to order for you according to your requested length. |
| 15 | 1/2" | 19mm-21.3mm | 1.5mm-3.0mm | 217 | |
| 20 | 3/4" | 25mm-26.9mm | 1.5mm-3.0mm | 169 | |
| 25 | 1" | 32mm-33.7mm | 1.5mm-3.0mm | 127 | |
| 32 | 1.1/4" | 40mm-42.4mm | 1.5mm-4.0mm | 91 | |
| 40 | 1.1/2" | 47mm-48.3mm | 1.5mm-4.0mm | 91 | |
| 50 | 2" | 58mm-60.3mm | 1.5mm-4.0mm | 61 | |
| 65 | 2.1/2" | 73mm-76.1mm | 1.5mm-4.0mm | 37 | |
| 80 | 3" | 87mm-88.9mm | 1.5mm-9.5mm | 37 | |
| 100 | 4" | 113mm-114.3mm | 2.0mm-9.5mm | 19 | |
| 125 | 5" | 140mm-141.3mm | 3.0mm-9.5mm | 19 | |
| 150 | 6" | 165mm-168.3mm | 3.0mm-12.0mm | 19 | |
| 200 | 8" | 219.1 | 3.2mm-12.0mm | 7 | |
| 250 | 10" | 273.0 | 3.2mm-12.0mm | 5 or 1 | |
| 300 | 12" | 323.9mm-325mm | 6.0mm-15mm | 3 or 1 | |
| 350 | 14" | 355mm-355.6mm | 8.0mm-15mm | 1 | |
| 400 | 16" | 406.4mm | 8.0mm-20mm | 1 | |
| 450 | 18" | 457mm | 9.0mm-23mm | 1 | |
| 500 | 20" | 508mm | 9.0mm-23mm | 1 | |
| 550 | 22" | 558.8mm | 9.0mm-23mm | 1 | |
| 600 | 24" | 609.6mm | 9.0mm-23mm | 1 | |
Features：
The Hot-dip galvanized steel pipes are characterized by their excellent corrosion resistance, durability, and strength. The zinc coating provides a protective barrier against rust and other forms of corrosion, extending the lifespan of the steel pipe. Additionally, these pipes are easy to install and maintain, making them a popular choice for various applications such as construction, plumbing, and HVAC systems.
Galvanized steel pipe product application：
Packing & Shipping
Packaging--- we have four kinds of packing for meeting your request.
No.1. in bundle with 8-9 steel strips for small outer diameter of pipe.
No.2. Wrapped the bundle with water-proof cloth and then bundled by steel strips, and with the nylon lifting belts at both ends.
No.3. Loose package for the big outer diameter of pipe.
No.4. Packaging as per customer's requirement.
Shipping--- by container (Apply to a few or common quantity) or in bulk ( Apply to huge quantity)
Container sizes:
20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High)
40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High)
40ft HC:12032mm(Lengh)x2352mm(Width)x2698mm(High)
For 20feet container load 25tons-28tons pipes,max. length is 5.8m.
For40feet container load 25tons-26tons pipes,max. length is 12m.
Other options are available based on customer requests. Please discuss when placing orders.
FAQ
1. Q: Can we visit your factory?
A: Sure, we welcome you to visit our factory , check our production lines and know more about our strength and quality.
2. Q: Do you have quality control system?
A: Yes, we have ISO, BV, MTC, certifications and our own quality control laboratory. Third party testing services are also available.
3. Q: Can you arrange the shipment for us?
A: Yes, we have designated sea freight and railway freight forwarders with decades of experiences and we get the best price with earlist vessel and professional service.
4. Q: How long is your delivery time?
A: Generally it is 7days if we have the exact goods in our stock. If not, it will take around 15-20 days to get goods ready for delivery.
5. Q: Can I get some samples?
A: We are glad to provide free samples to you, but we do not offer the freight.
6. Q: What is your after-sale service?
A: We provide after-sale service and offer 100% guarantee on our products.
Basic Info.
Hot-dip galvanized pipe is a type of steel pipe that undergoes a process called hot-dip galvanizing to enhance its durability and corrosion resistance. In this process, the steel pipe is immersed in molten zinc, which reacts with the iron in the steel to form a protective zinc-iron alloy layer. This layer provides excellent protection against rust and corrosion, making the pipe suitable for various applications, including construction, plumbing, and industrial uses.
The hot-dip galvanizing process involves several steps, including acid washing to remove impurities from the steel surface, followed by cleaning and dipping the pipe into a bath of molten zinc. The resulting zinc coating is uniform, adheres strongly to the steel, and has a long lifespan.
Hot-dip galvanized pipes are known for their superior corrosion resistance, which significantly extends their service life compared to uncoated steel pipes. They are widely used in environments where exposure to moisture and other corrosive elements is common. The zinc coating also provides a barrier against mechanical damage, further enhancing the pipe's durability.
In summary, hot-dip galvanized pipes offer a reliable and cost-effective solution for applications requiring high resistance to corrosion and long-term performance.
| Specifications | External Diameter 1/2"-6" (21.3-165.1mm) ; Thickness 2,25mm to 5,60mm ( Classe Leve / Media / Pesada ) | |
| Products Name | galvanized steel pipe | |
| Standards | NBR 5580, NBR 5590, ASTM A53,BS1387, EN10255, GB/T 13793-1992 | |
| Materials | Q195,Q215,Q235,Q345,S235JR,S355J0 | |
| Applications | Conduction networks for fluids, water, gas, compressed air, oil and steam | |
| Color | Zinc coated carbon steel pipe | |
| Design | OEM & ODM | |
| Certification | ISO 9001:2008 certification; Youfa presents certificates of compliance with applicable standards, including test reports on pressure resistance, impact resistance and material integrity. | |
| Free Sample | Yes | |
| MOQ | 2 tons per size and 20 tons per order | |
| Payment Terms | T/T or LC | |
| Packaging Details | in hexagonal seaworthy bundles packed by steel strips | |
| Regular Sizes of Galvanized Steel Pipe | |||||
| DN | NB | OD (mm) | WT (mm) | Pcs/Bundle | Regular Length: 5.7m, 5.8m, 6.0m, 6.4. Besides, we can make to order for you according to your requested length. |
| 15 | 1/2" | 19mm-21.3mm | 1.5mm-3.0mm | 217 | |
| 20 | 3/4" | 25mm-26.9mm | 1.5mm-3.0mm | 169 | |
| 25 | 1" | 32mm-33.7mm | 1.5mm-3.0mm | 127 | |
| 32 | 1.1/4" | 40mm-42.4mm | 1.5mm-4.0mm | 91 | |
| 40 | 1.1/2" | 47mm-48.3mm | 1.5mm-4.0mm | 91 | |
| 50 | 2" | 58mm-60.3mm | 1.5mm-4.0mm | 61 | |
| 65 | 2.1/2" | 73mm-76.1mm | 1.5mm-4.0mm | 37 | |
| 80 | 3" | 87mm-88.9mm | 1.5mm-9.5mm | 37 | |
| 100 | 4" | 113mm-114.3mm | 2.0mm-9.5mm | 19 | |
| 125 | 5" | 140mm-141.3mm | 3.0mm-9.5mm | 19 | |
| 150 | 6" | 165mm-168.3mm | 3.0mm-12.0mm | 19 | |
| 200 | 8" | 219.1 | 3.2mm-12.0mm | 7 | |
| 250 | 10" | 273.0 | 3.2mm-12.0mm | 5 or 1 | |
| 300 | 12" | 323.9mm-325mm | 6.0mm-15mm | 3 or 1 | |
| 350 | 14" | 355mm-355.6mm | 8.0mm-15mm | 1 | |
| 400 | 16" | 406.4mm | 8.0mm-20mm | 1 | |
| 450 | 18" | 457mm | 9.0mm-23mm | 1 | |
| 500 | 20" | 508mm | 9.0mm-23mm | 1 | |
| 550 | 22" | 558.8mm | 9.0mm-23mm | 1 | |
| 600 | 24" | 609.6mm | 9.0mm-23mm | 1 | |
Features：
The Hot-dip galvanized steel pipes are characterized by their excellent corrosion resistance, durability, and strength. The zinc coating provides a protective barrier against rust and other forms of corrosion, extending the lifespan of the steel pipe. Additionally, these pipes are easy to install and maintain, making them a popular choice for various applications such as construction, plumbing, and HVAC systems.
Galvanized steel pipe product application：
Packing & Shipping
Packaging--- we have four kinds of packing for meeting your request.
No.1. in bundle with 8-9 steel strips for small outer diameter of pipe.
No.2. Wrapped the bundle with water-proof cloth and then bundled by steel strips, and with the nylon lifting belts at both ends.
No.3. Loose package for the big outer diameter of pipe.
No.4. Packaging as per customer's requirement.
Shipping--- by container (Apply to a few or common quantity) or in bulk ( Apply to huge quantity)
Container sizes:
20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High)
40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High)
40ft HC:12032mm(Lengh)x2352mm(Width)x2698mm(High)
For 20feet container load 25tons-28tons pipes,max. length is 5.8m.
For40feet container load 25tons-26tons pipes,max. length is 12m.
Other options are available based on customer requests. Please discuss when placing orders.
FAQ
1. Q: Can we visit your factory?
A: Sure, we welcome you to visit our factory , check our production lines and know more about our strength and quality.
2. Q: Do you have quality control system?
A: Yes, we have ISO, BV, MTC, certifications and our own quality control laboratory. Third party testing services are also available.
3. Q: Can you arrange the shipment for us?
A: Yes, we have designated sea freight and railway freight forwarders with decades of experiences and we get the best price with earlist vessel and professional service.
4. Q: How long is your delivery time?
A: Generally it is 7days if we have the exact goods in our stock. If not, it will take around 15-20 days to get goods ready for delivery.
5. Q: Can I get some samples?
A: We are glad to provide free samples to you, but we do not offer the freight.
6. Q: What is your after-sale service?
A: We provide after-sale service and offer 100% guarantee on our products.
