Strong and Reliable Structure
Our product is a low-carbon steel truss. It uses a ball-joint design with round mouth welding. This welding method is harder to do. But it makes the joints much stronger. After welding, we grind every surface until it is smooth. We also remove all burrs. This gives you a fine and clean product. Our product uses Q235 hot-dip galvanized steel pipe. This material has high hardness. It also offers a safe and wide span. The whole truss is very strong and durable.


Long Life and Good Protection
We use a multi-layer galvanizing process on our MS tubular truss. This gives the product a long service life. It also resists rust, corrosion, and dirt well. We use CNC machines and molds for punching and cutting. This makes the joint gaps very small. The hole spacing is also very accurate. Our skilled workers have many years of experience. Every product has full weld reinforcement. Each weld point is round and full. This gives you safety and stable use. We use punch presses for hole making. The hole spacing is 10 cm. Many holes make installation easy and firm.
Quality Service and Flexibility
Our MS tubular truss is used for exhibitions, stage shows, backdrops, and trade fair displays. It is a flat square truss. The color is silver or black, and we also accept custom colors. We offer samples for a fee. The lead time for custom samples depends on your drawings. We support OEM and ODM. The minimum order is 15 tons. You can mix colors or models in one order. Our monthly capacity is 500 to 1,000 tons. We can set up a group chat to update you on production. We accept third-party inspection. After sales, we give 24/7 remote video support for overseas projects. We support EXW and FOB. Payment is T/T with 30–50% deposit, and the balance before shipment.

Key Parameters
|
Parameter |
Value |
|
Product Name |
Ball-joint tubular truss (MS tubular truss) |
|
Material |
Q235 hot-dip galvanized steel |
|
Hole Spacing |
10 cm |
|
Surface Finish |
Ground and deburred |
|
Welding Type |
Full weld reinforcement |
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