Basic Info.
After-sales Service
Support
Usage
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
Length
5.8m 6m 12m or According to Customer Demand
Transport Package
Standard
Specification
GB, ASTM, EN, AISI, JIS
Product Description
Product Description
| SQUARE AND RECTANGULAR HOLLOW SECTION PIPE/ TUBE |
| Q195 = S195 / A53 Grade A
Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2
Q355 = S355JR / A500 Grade B Grade C |
| ASTM A53 ( sch10; SCH40), API 5L GR.B/ PSL1/ PSL2 GB/T3091, GB/T13793 |
| GALVANIZED, PAINTED (BLACK, RED, GRAY OR OTHERS) , OR ANTI-RUST OILED |
| PLAIN ENDS / BEVEL ENDS WITH PLASTIC CAPS |
| |
| |
| Southeast Asia, South Asia, Middle East, Europe, Middle&South America, Africa and Oceania |
Product Parameters
|
| | |
20x20 / 25x25 | | 6M IN STOCK (OR CUSTOMIZED) |
30x30 / 20x40 / 30x40 / 25x40 | | 6M IN STOCK (OR CUSTOMIZED) |
40x40 / 50x5030x50 / 25x50 / 30x60 / 40x60 | | 6M IN STOCK (OR CUSTOMIZED) |
60x60 / 50x70 / 40x80 / 40x50 | | 6M IN STOCK (OR CUSTOMIZED) |
70x70 / 60x80 / 50x80 / 100x40 / 50x90 | | 6M IN STOCK (OR CUSTOMIZED) |
75x75 / 80x80 / 90x90
60x100 / 50x100 / 120x60 / 100x80 / 60x90 | | 6M IN STOCK (OR CUSTOMIZED) |
100x100 / 120x80 | | 6M IN STOCK (OR CUSTOMIZED) |
120x120 / 130x130
180x80 / 160x80 / 100x150 / 140x80 / 140x60 | | 6M IN STOCK (OR CUSTOMIZED) |
140x140 / 150x150 / 100x180 / 200x100 | | 6M IN STOCK (OR CUSTOMIZED) |
160x160 / 180x180 / 200x150 | | 6M IN STOCK (OR CUSTOMIZED) |
200x200 / 250x150 / 100x250 | | 6M IN STOCK (OR CUSTOMIZED) |
250x250 / 250x200 / 300x150 / 300x200 | | 6M IN STOCK (OR CUSTOMIZED) |
300x300 / 350x200 / 350x250 /300x150 | | 6M IN STOCK (OR CUSTOMIZED) |
350x350
350x300 / 450x250 / 400x300 / 500x200 | | 6M IN STOCK (OR CUSTOMIZED) |
400x400 / 280x280
450x300 / 450x200 / 400x350 / 400x250 / 500x250 / 500x300 | | 6M IN STOCK (OR CUSTOMIZED) |
Black Square and Rectangular Annealing Steel Pipes
The square tube is a hollow square section light thin-walled steel tube. It is a section steel with a square cross-section shape and size made of Q235 hot-rolled or cold-rolled strip or coil as the base material, which is formed by cold bending and then welded by high-frequency welding. It has good comprehensive mechanical properties, weldability, cold and hot workability and corrosion resistance, and has good low temperature toughness.Square pipe and rectangular pipe is equal and unequal length of the steel pipe. Is made of steel after the process of rolling.
Generally the strip is unpacked, flattened, curled, welded to form a round tube, and then rolled into a square tube and then cut into the required length.
production process
Packaging & Shipping
Company Profile
Shandong zhuyou metal products Co., Ltd. is a professional manufacturer integrating research and development, production, sales and service. The main products are PPGI, galvanized steel, steel plate, round steel, steel pipe, stainless steel products, Angle steel, steel pile, H-beam, I-beam, Angle steel, channel steel and so on. The main markets are distributed in North America, South America, Africa, Southeast Asia and Oceania. At present, it has established long-term and win-win cooperative partnership with baosteel, Laiwu Iron and Steel, Rizhao Iron and Steel, Handan Iron and Steel, Anshan Iron and Steel, Maanshan Iron and Steel and other large steel enterprises. Sincerely hope to establish long term and normal business with you forever.Certifications
Why Choose Us
FAQ
1. who are we?
We are based in Shandong, China, start from 2022,sell to Mid East(35.00%),South Asia(20.00%),Southeast Asia(20.00%),South America(16.00%),Eastern Asia(1.00%),North America(1.00%),Oceania(1.00%),Western Europe(1.00%),Southern Europe(1.00%),Central America(1.00%),Northern Europe(1.00%),Africa(1.00%),Eastern Europe(1.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Carbon Steel Plate, Alloy Steel Plate, Aluminum Pipe, Aluminum Coil, Galvanized Steel Coil
4. why should you buy from us not from other suppliers?
We are a professional manufacturer engaged in research, development, production, sales and service. The main products are PPGI, galvanized steel, steel plate, round steel, steel pipe, stainless steel products, Angle steel, steel piles, H-beams and so on.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,DDP,DDU;
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T
Language Spoken:English,Chinese
Address:
Room 1608, Building 6, Xingguang International Building, Dongchang East Road, Economic Development Zone, Liaocheng, Shandong, China
Business Type:
Manufacturer/Factory
Business Range:
Metallurgy, Mineral & Energy
Company Introduction:
Shandong Zhuyou Metal Products Co., Ltd., located in Liaocheng City, Shandong Province, our main products include Stainless steel tube/plate/coil, Aluminum plate/coil/tube, Copper plate/coil/tube/rod, Galvanized sheet/coil/tube, Carbon steel plate/coil/tube, Corten steel plate/ Coil, Nickel alloy plate/coil/pipe/rod, Round steel, Steel pipe, Angle steel, Steel pile, H-beam, -beam, Channel steel, Flat steel and other high-quality products. The products produced are suitable for engineering, coal mining, textile, electric power, boiler, machinery and other industries. The main markets are in North America, South America, Africa, Southeast Asia and Oceania. Up to now, we have established long-term win-win partnership with Baosteel, Laigang, Rizhao Iron and Steel, Handan Iron and Steel, Anshan Iron and Steel, Maanshan Iron and Steel and many other large iron and steel enterprises. We have established good relationship with customers from Europe, South America, North America, Asia and Middle East, Africa. We sincerely hope to establish a long-term cooperative relationship with you for mutual benefit and common development.
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