Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of 1 inch galvanized pipe in China. Welcome to wholesale customized 1 inch galvanized pipe at low price from our factory. If you have any enquiry about free sample and cheap products, please feel free to email us.
Products Description
Nominal Pipe Size (NPS): The nominal pipe size is a standard sizing system used for pipes. In the case of a 1-inch galvanized steel pipe, the nominal size refers to the inside diameter of the pipe, which is approximately 1 inch.
Outer Diameter: The actual outer diameter of a 1-inch galvanized steel pipe will be slightly larger than 1 inch due to the thickness of the pipe wall and the added thickness from the galvanized coating. The specific outer diameter can vary based on the pipe's manufacturing standards.
Applications: The 1-inch galvanized steel pipe can be used for various applications, including plumbing, water distribution, irrigation, greenhouse construction, and other structural projects. Its corrosion resistance makes it suitable for outdoor and potentially damp environments.
| Standard | GB,JIS,ASTM,BS,DIN,... |
| Surface | Electric galvanizing, Hot galvanizing |
| Technique | Arc welding, resistance welding (high frequency, low frequency), gas welding , furnace welding |
| OD | Round Pipe: 10mm-406.4mm; Square Pipe: 10mm*10mm~500mm*500mm; Rectangular Pipe :10mm*20mm~400mm*600mm |
| Length | 1-12m or as customers' requirement |
| Wall Thickness | 0.3mm-30mm |
| Application | general engineering structure to cars, Bridges, ships, boilers ,pressure vessels and other manufacturing… |
| Trade Terms | EXW,FOB,CIF CFR |
|
Outer Diameter |
Wall Thickness |
Length |
|
|
Inch |
mm |
mm |
meter |
|
1/2" |
21.3mm |
0.6mm-3.0mm |
0.3m-12m |
|
3/4" |
26.9mm |
0.6mm-3.0mm |
0.3m-12m |
|
1" |
33.4mm |
1.0mm-3.0mm |
0.3m-12m |
|
1-1/4" |
42.3mm |
1.0mm-4.0mm |
0.3m-12m |
|
1-1/2" |
48.3mm |
1.0mm-4.0mm |
0.3m-12m |
|
2" |
60.3mm |
1.5mm-4.0mm |
0.3m-12m |
|
2-1/2" |
76.1mm |
1.5mm-4.0mm |
0.3m-12m |
|
3" |
88.9mm |
1.5mm-9.5mm |
0.3m-12m |
|
4" |
114.3mm |
2.0mm-9.5mm |
0.3m-12m |
|
5" |
141.3mm |
3.0mm-9.5mm |
0.3m-12m |
|
6" |
168.3mm |
3.0mm-12.0mm |
1.0m-12m |
|
8" |
219.1mm |
3.2mm-12.0mm |
1.0m-12m |
|
10" |
273mm |
3.2mm-12.0mm |
1.0m-12m |
|
12" |
323.8mm |
6.0mm-15.0mm |
1.0m-12m |
|
14" |
355.6mm |
8.0mm-15.0mm |
1.0m-12m |
|
16" |
406.4mm |
8.0mm-20.0mm |
1.0m-12m |
galvanized pipe


Product transportation
PACKAGING:
Excellent package: Anti-water paper and plastic film+covered by iron sheet+ strapped with min three strappingstrips+fixed on the iron or wooden pallets by strapping strips.lt can effectively protect products from corrosion andvarious climate changes during ocean transportation.
SHIPPING:
Generally, we shio from Tianjin and Qinadao ports. We have long-term cooperation with many experienced shipping companies and will find the most suitable mode of transportation for you.

Our Services
Since its establishment in 2008, GNEE has been striving to advocate the enterprise spirit of "honesty, trust, refinement and beauty" with its unique business philosophy, humanized management mode and diversification of products.
At present, the company covers an area from the initial 2000 square meters to 13300 square meters, the introduction of imported equipment complete sets of composite product production lines 6, quality and quantity leap to meet the new and old customers at home and abroad for "GNEE" products of high standards, strict requirements, but also greatly increased the social and economic benefits of enterprises.Don't hesitate any longer! Click our website to contact us now, we will serve you wholeheartedly and ensure your satisfaction!


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