3 inch Gi square steel pipe
Gi square steel pipe are those steel that has been covered with a layer of zinc metal. During galvanizing, steel is immersed in a molten zinc bath, ensuring a tough, uniform barrier coating. Zinc's natural corrosion resistance provides long-term protection, even in outdoor environments.
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Gi square steel pipe are those steel that has been covered with a layer of zinc metal. During galvanizing, steel is immersed in a molten zinc bath, ensuring a tough, uniform barrier coating. Zinc's natural corrosion resistance provides long-term protection, even in outdoor environments. Apart from preventing water corrosion, it is equally effective in dry, indoor environments. Gi square steel pipe are mostly used in structural applications. Gi square steel pipe are available in various size and shapes based on the customer requirements.
Connection of Gi square steel pipe
1. Welding connection method : Welding joints of two galvanized steel pipes is a common welding method. This method is time-consuming, but good for overall quality and less likely to leak after welding.
2. Card slot connection method : Card slot connection is a relatively popular connection method at present. Construction is convenient. Two steel pipes are machined into grooves and then connected with clamps. This method requires the use of better quality jigs. Poor quality fixtures are prone to leaks, causing hidden dangers to future users. Hot-dip galvanized square tube.
3. Flange connection method : Flange connections are often used to connect valves.Zinc does not change much in dry air. If the steel pipe is coated with zinc, the steel pipe will not corrode. We call it galvanized steel pipe. The performance of galvanized pipe is better than that of other ordinary steel pipes.
Product name | Galvanized Steel square Pipe/GI Pipe | |||
Standard | ASTM EN DIN GB ISO JIS BA ANSI | |||
Material Grade | Q195-Q345, 10#-45#,195-Q345, Gr.B-Gr.50, DIN-S235JR, JIS-SS400, JIS-SPHC, BS-040A10 | |||
Thickness | 0.3mm-12mm | |||
Length | ≤12000mm or as per customer request | |||
Shape | Round, Square, Rectangle, Oval, etc. | |||
Surface | Pre-galvanized steel pipe: 20-275g/m2 | |||
Technique | Cold Rolled And Hot Rolled | |||
Application | Widely used in furniture,interior decoration, fluid pipeline, petroleum and natural gas industry, drilling, pipeline, structure | |||
packing | Plastic bag/woven packing | |||
(please send details packing to us if you have other requirements) | ||||
Shandong Kuaima Steel Co., Ltd. has advanced special smelting, investment casting, pipe making and other production equipment. The company has 15 advanced production lines, which can independently produce hot/cold rolled steel, galvanized steel pipe, galvalume steel, prepainted steel and stainless steel coils,,strips, plates, plates, pipes, bars and other products. The standing inventory is more than 450,000 tons to meet the customer's demand for delivery time.
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We have professional testing equipment. We have our own testing center laboratory to guarantee the quality of our products.
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We are a world-renowned Galvanized Steel Pipe exporter, Qatar, Ireland, Portugal,Gambia, Thailand, Ukraine, United Kingdom, Netherlands, South Africa, Spain, Turkey, Italy, Libya, Ro-Fanaticism, Puerto Rico, Azerbaijan, United Arab Emirates, Pakistan, Philippines, Ghana, Slovakia, Germany,Saudi Arabia, Afghanistan, China, Bolivia, Switzerland, Bangladesh, Taiwan, Oman, Egypt, Greece,Norway, Singapore, Bulgaria, Estonia, Belgium, Yemen, Hong Kong, Ecuador, Sri Lanka, Nepal, Belarus,Finland, Gabon, Iran, Canada, Argentina, Lebanon. other countries
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Liaocheng Economic and Technological Development Zone, Shandong Province, China
: Echo@kuaimasteel.com
: +86-18365977887
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