Q345 Thick-Walled Square Steel Tube
| Price: |
US $ 500-800/Ton |
| Trade Terms: |
FOB,CFR,CIF |
| Min Order: |
5/Ton |
| Pay Type: |
T/T |
Hot dip galvanized steel pipes are widely used in construction, machinery, coal, chemical industry, railway vehicles, automotive industry, roads, Bridges, containers, sports facilities, agricultural machinery, petroleum machinery, prospecting machinery manufacturing industry. Hot dip galvanized steel pipe surface is plated layer or electric galvanized welded steel pipe. Galvanized steel pipe corrosion resistance can increase, prolong service life. Galvanized pipe USES is very wide, in addition to a general low pressure fluid such as water, gas, oil line pipe, also used as oil industry, especially the ocean oil field oil well pipe, oil pipe, chemical coking equipment of oil heater, the condensing, exchange of coal distillation wash oil cooler for tube, and trestle pile, mining tunnel supporting frame tube, etc.
Square tube specifications and standards
16×16×0.4~1.5 | 380×380×8.0~14.0 | 10×20×0.6~1.5 | 250×150×6~12.0 |
| 18×18×0.4~1.5 | 400×400×8.0~14.0 | 14×21×0.6~1.5 | 250×100×6~12.0 |
| 20×20×0.4~1.5 | 420×420×10.0~14.0 | 15×30×1.5~1.5 | 250×200×6~12.0 |
| 25×25×0.6~2.0 | 450×450×10.0~14.0 | 15×38×0.6~1.5 | 300×150×6~12.0 |
| 30×30×0.6~4.0 | 480×480×10.0~14.0 | 20×30×0.6~2.0 | 300×200×6~12.0 |
| 34×34×1.0~2.0 | 500×500×10.0~14.0 | 20×40×0.8~2.0 | 300×250×6~12.0 |
| 35×35×1.0~4.0 |
| 20×50×1.0~2.0 | 400×250×8~12.0 |
| 38×38×1.0~4.0 | 550×550×10.0~40.0 | 22×35×0.9~2.0 | 400×300×8~12.0 |
| 40×40×1.0~4.5 | 600×600×10.0~40.0 | 25×40×0.9~3.75 | 450×200×8~12.0 |
| 44×44×1.0~4.5 | 700×700×10.0~40.0 | 25×65×1.0~2.0 | 450×250×8~12.0 |
| 45×45×1.0~5.0 | 800×800×10.0~50.0 | 30×40×1.0~3.75 | 400×300×8~12.0 |
| 50×50×1.0~5.0 | 900×900×10.0~50.0 | 30×45×1.0~3.75 | 400×350×8~12.0 |
| 60×60×1.5~5.0 | 1000×1000×10.0~50.0 | 30×50×1.0~4.0 | 500×200×10~12.0 |
| 70×70×2.0~6.0 |
| 30×60×1.0~4.5 | 500×250×10~12.0 |
| 75×75×2.0~6.0 |
| 40×50×1.0~4.5 | 500×300×10~12.0 |
| 80×80×2.0~6.0 |
| 40×60×1.0~5.0 | 500×350×10~12.0 |
| 85×85×2.0~6.0 |
| 40×80×1.5~5.0 | 500×400×10~12.0 |
| 95×95×2.0~8.0 |
| 40×100×2.0~5.0 | 500×450×10~12.0 |
| 100×100×2.0~8.0 |
| 50×60×2.0~5.0 |
|
| 120×120×4.0~8.0 |
| 50×80×2.0~5.0 | 600×200×10~28.0 |
| 150×150×6.0~10.0 |
| 50×100×2.0~8.0 | 600×400×10~28.0 |
| 180×180×6.0~12.0 |
| 60×80×2.0~6.0 | 600×500×10~28.0 |
| 200×200×6.0~12.0 |
| 80×100×2.0~8.0 | 800×400×10~28.0 |
| 220×220×6.0~14.0 |
| 120×60×2.5~10.0 | 800×600×10~28.0 |
| 250×250×6.0~14.0 |
| 120×80×2.5~10.0 | 800×700×10~28.0 |
| 280×280×6.0~14.0 |
| 150×100×2.5~12.0 | 1000×400×10~28.0 |
| 300×300×8.0~14.0 |
| 180×150×2.5~12.0 | 1000×500×10~28.0 |
| 320×320×8.0~14.0 |
| 200×100×4~12.0 | 1000×600×10~28.0 |
| 350×350×8.0~14.0 |
| 200×150×4~12.0 | 1000×800×10~28
|
| Prod Model: |
Q345 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Size: |
200*200*100 |
| Type: |
Welded |
| Usage: |
Chemical Industry |
| Section Shape: |
Round |
| Technique: |
Hot Rolled |
| Application: |
Gas Pipe |
| Certification: |
API |
Xuzhou Lu An Material Trading Co., Ltd, located in Jiangsu Xuzhou that known as "silicon Valley Of the World" and " Machinery Engineering Town ".
Our company is established in 2001, We are a production and sales of integrated iron and steel products manufactures, production and sales of specialized in stainless steel, alloy steel, carbon steel. Our factory is specializing in the production of steel pipe and steel sheet, has a history of 15 years in this industry, with more than 30 countries in the world of the guest has established cooperation, high quality and low price is our principle of doing things
Our company is located in Longhai railway and Beijin-Shanghai railway intersection, east is near Qingdao port, Lianyungang, Tianjin port are north, south near Nanjing, Shanghai, Ningbo, Guangzhou, etc., The traffic is very convenient, can assure our customers that the delivery date
Our company supply seamless steel pipe, alloy steel pipe/tube, alloy steel plate/sheet, stainless steel pipe/tube, stainless steel plate/sheet, stainless steel; Decorative tube, square tube, welded pipe, galvanized pipe and other allied steel products. The material of products have 2# steel, 35# steel, 45# steel, Q345, 27SiMn, STFA22, T12, P12, STFA23, P11, T5, A106, ST45.8, 201, 304, 316, 316L, 321, 430. We can also produce according to the requirements of different specifications and materoals used in the oil industry, power industry, machinery manufacturing, chemical industry, shipbuilding industry, public infrastructure, such as product, at present, our product have eaport to nearly 30 countries and regions, such as USA, Canada, Australia, Korea, Malaysia, Indonesia, Ukraine, Argentina, India, Russia, Africa, etc.
We will continue to provide our customers the best quality, the most competitive price, the best service, and we will supply as per the marker demand, offer personalized value added serivce and form the competitive advantage in direct supply and reliable supplier and partner in China. We are looking forward to your long-term friendly cooperation and achieve common development and mutual benefit
