| Type: | Welded |
|---|---|
| Technique: | Hot Rolled |
| Material: | Carbon Steel |
| Surface Treatment: | Black/Painted/Galvanized |
| Usage: | Machinery Industry, Construction & Decoration |
| Section Shape: | Rectangular |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier Square pipe: 20x20 - 500x500mm
Rectangular pipe: 20x40 - 400x600mm
Spiral pipe: diameter 219-1420mm
Round pipe: 1/2" - 20"
0.6-14mm
2-12m according to customers' requirements
275-600g/m² standard
welded pipe/seamless pipe/cold drawn seamless tube
electronic resistance welded (ERW)
7306610000
ASTM A53, BS1387, DIN2440
SGS, ASTM-A53A, BS1387-1985
GB/T3091-2001, GB/T8162, GB/T8163:10#, 20#, 35#, 45#
16MN(Q345B)GR. A, GR. B, GR. C
ASTM A106 GR. A, GR. B, GR. C
API 5L A B X42, X46, X52, X60, X65, X70, X80
API 5L, API 5CT, ISO, CE
1) Bared
2) Black painted (varnish coating)
3) Galvanized
4) With oiled
5) As per request
1) Payment term: T/T, L/C
2) Trade terms: FOB/CFR/CIF
3) Minimum quantity of order: 10MT
4) Delivery period: 10 to 30 days
round/square/rectangular
decorative square tube, square tube machine tools, industrial machinery square pipe, chemical pipe, steel square tube, square tube shipbuilding, automotive square tube, square tube steel beams, special purpose square tube
Plain/plastic caps, punching, galvanized steel pipes
1) Plastic pipe cap
2) Iron protector
3) As per request
Hot galvanized square tube has good strength, toughness, ductility, and welding process performance. It has good ductility, with its alloy layer firmly attached to the steel base. This allows the hot galvanized square tube to be cold-rolled, brushed, bent, and formed without damaging it.
Steel construction, mechanical, manufacturing, construction, automobile manufacturing, shipbuilding, electricity, and more
Company name: Tianjin Youfa International Trade Co., Ltd.
| Commodity | Youfa brand Sqaure Steel Pipe / Square tube | ||
| Size | 20x20--500x500mm | 20x40--400x600mm | |
| Wall thickness | 0.5-20mm | ||
| Length | 5.8m/6m or based on your request | ||
| Standard | ASTM A500 and so on (the Chinese material can be Q195,Q235Q345) | ||
| Surface | Black, or Galvanized and Oiled to prevent the rust | ||
| End finish | Plain end | ||
| Usage | construction, building material | ||
| Packing | In bundles, packed in woven bag or as your request. | ||
| Shipment | by bulk or load into 20ft / 40ft containers | ||
| Delivery time | Within 20days or as your request | ||
| Payment Terms | T/T or L/C at sight | ||
Tianjin Youfa International Trade Co., Ltd., located in Daqiuzhuang Industrial Park, Tianjin City, China, is a leading manufacturer of welded steel pipes. With our strong manufacturing capabilities, we have established YOUFA as the number one brand in the industry in China.
Our high-quality welded steel pipes are not only popular in China but also exported to over 50 countries worldwide. With a wide range of applications, our pipes are trusted by customers in the EU, the United States, Australia, Southeast Asia, the Middle East, and more.
At Tianjin Youfa International Trade Co., Ltd., we prioritize credit quality, prompt delivery, and customer satisfaction. Our commitment to continuous improvement and customer-centric approach ensures that we provide advanced products and exceptional service.
Whether you are a domestic or international client, we are eager to establish long-term business relationships with you. We believe that credibility is the foundation of our success.
Tianjin Youfa International Trade Co., Ltd. offers a wide range of rectangular tubes in various sizes and materials. Our high-quality, durable, and versatile tubes are perfect for construction, furniture, industrial use, mechanical applications, structural support, fabrication, and welding. Choose from a variety of sizes and specifications to meet your specific needs. As a leading manufacturer and supplier, we ensure that our rectangular tubes are rust-resistant, affordable, and customizable. Trust Youfa for all your rectangular tube requirements.
Contacts:
Tianjin Youfa International Trade Co., Ltd. is a leading company in the steel pipe industry. We specialize in manufacturing and exporting high-quality steel pipes to customers worldwide.
Our products are made from premium materials and undergo strict quality control measures to ensure durability and reliability. With our advanced production technology and state-of-the-art facilities, we are able to meet the diverse needs of our customers.
Whether you need pipes for construction, infrastructure, or industrial applications, we have a wide range of options to choose from. Our product lineup includes seamless steel pipes, welded steel pipes, galvanized steel pipes, and more.
At Tianjin Youfa International Trade Co., Ltd., we are committed to providing excellent customer service. Our dedicated export department, led by Vincent Cao, is always ready to assist you with any inquiries or orders.
For more information about our company and products, please visit our group website at sianosteel.en.made-in-china.com. We look forward to serving you and meeting your steel pipe needs.
Suppliers with verified business licenses
Audited Supplier 
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