PRODUCTS

Post Tension Duct Machine

ZGB flat metal ducts machine is a equipment to extrude round metal ducts make them become flat metal ducts. Flat duct is used for post tension slab in buildings and brirdge construction, the common size is 50x20mm,60x20mm, 70x20mm, 80x20mm

  • Flat Duct Machine
    Flat Duct Machine
    ZGB flat metal ducts machine is a equipment to extrude round metal ducts make them become flat metal ducts. Flat duct is used for post tension slab in buildings and brirdge construction, the common size is 50x20mm,60x20mm, 70x20mm, 80x20mm, 90x20mm,...

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  • Corrugated Duct Machine
    Corrugated Duct Machine
    1. High quality with good performance. 2. Round metal ducts making machine can produce ducts as following diameter(mm): 40/45/50/55/60/65/70/75/80/85/90/95/100/105/110/115/120/125/130/135/ 3. Flat metal making machine is a special machine to make f...

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  • Oval Flat Duct Machine
    Oval Flat Duct Machine
    Henan Prestressing Equipment Co., Ltd supply Smooth Flat Duct Production Line Equipment for post tensioning (post tenion). 1. Smooth Flat Duct Production Line Equipment for making oval smooth type flat duct size: 70x20mm, 50x20mm, 90x20mm, or other ...

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