Galvanized Iron GI Square Pipe

Square and rectangular pipe is a name for square pipe and rectangular pipe, that is, steel pipes with equal and unequal side lengths. It is made of strip steel that has been processed and rolled. Generally, the strip is unpacked, flattened, coiled, welded to form a round tube, and then rolled into a square tube from the round tube and then cut to the required length.

Contact us:

Company name: Zhonggang Jilu (Shandong) Steel Co., Ltd.

Company Address: Room 2411, Building 7, China Resources Land Plaza, No. 68 Industrial South Road, Lixia District, Jinan, Shandong Province

Contact: Bard

Whatsapp: +8618888340179

Email: info@jilusteel.com



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Product Details

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roduct name
Galvanized Steel Square Tube Pipe
Material
Q195—Grade B, SS330, SPC, S185 Q215—Grade C,CS Type B, SS330, SPHC Q235---Grade D, SS400, S235JR, S235JO, S235J2 Q345---SS500,ST52,etc
Standard
ASTM A53,BS1387-1985,GB/T3091-2001,GB/T13793-92, GB/T6728- 2002,API 5L,etc
Model number
10MMX10MM~600MM~600MM, or as customers' required
Wall Thickness
1MM~12MM or as customer's actual request
Length
5m-14m, 5.8m, 6m,10m-12m,12m or as customer's actual request
Size
20*20mm-1000*1000mm etc
Zinc coating
pre-galvanized steel pipe: 60-150g/m2 hot dipped galvanized steel pipe:200-400g/m2
Pipe Ends
Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc.
Packing
Bundle, or with all kinds of colors PVC or as your requirements
Sample
Can provide Sample
MOQ
1 TON, Can provide Sample,can be customized according to your requirements.
Delivery Time
Usually within 7 days, the time depends on the number of products.
Surface Treatment
1. Galvanized 2. PVC,Black and color painting
3. Transparent oil,anti-rust oil
4. According to clients requirement
Application
1. Fence, greenhouse, door pipe,greenhouse 
2. Low pressure liquid, water, gas, oil, line pipe
3. For both indoor and outdoor the building construction
4. Widely used in scaffolding construction which is much cheaper and convenient
Advantage
1. reasonable price with excellent quality 
2. abundant stock and prompt delivery
3. rich supply and export experience, sincere service

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Hot dip galvanized square pipe is a kind of seamless steel pipe with thick wall hollow square section, also known as aluminum cold drawn steel. It is hot-rolled or cold-rolled Q235 steel strip or coil as raw material, cold-formed, and then sent to high-frequency welding machine processing into a square cross-section shape. In addition to the thickening of the wall, the Angle specification and the verticality of the edge of the hot rolled ultra-thick wall square pipe are even higher than the standard of resistance welding of cold-formed square pipe. With good comprehensive physical properties, large diameter square tube welding, good heat treatment performance and corrosion resistance, excellent ultra-low temperature ductility,
Usually, it's a square tube. The main difference between this and steel pipe is that one is round and the other is square. It can be made from a variety of materials. Different materials of square tube use methods are also different. Similar to the production process for round tubes, they are unrolled, squashed, crimped, welded to form square tubes, which are then cut into different lengths as needed. Square pipe can be divided into structural square pipe, decorative square pipe, construction square pipe, mechanical square pipe, etc.


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galvanized steel pipe Package and Delivery

Package:

Packing Details: Bundle with steel strip, shipped in wooden cases or wooden pallets

Delivery Details: Use trays to facilitate loading and unloading

Standard Export Seaworthy Package.

Or Package can also according to your requirements

Leading Time:

Within 7-10 days after receipt of advance payment


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Q1: What is your terms of payment?
A: 30% T/T in advance, the balance 70% before delivery. We will show you the photos of products and package before you pay the balance.
Q2: what is the terms of delivery?
A: EXW, FOB, CIF, CFR, DDU
Q3: What is the terms of packing?
A: generally, we pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers' requirement.
Q4: What is your delivery time?
A: For stocks, we could transport the goods to loading port within 7 days after we received your deposit. For production period,it usually takes about 15 days-30 days after receiving the deposit.
Q5: Could you provide the samples?
A: yes, we could provide the free samples on conditons it is available in stocks, however, the the transportation fee is borne by buyer. 



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