Our company boasts advancedPP pipe production equipment with years of experience in pipe production, producing flame-retardant and fire-resistant ducts that meet fire safety standards, with smooth inner and outer walls for low air resistance, high strength, and great flexibility. UV-resistant and anti-weathering, acid and alkali corrosion-resistant with a long service life, easy to install, and cost-effective in bulk production, widely used in factory, workshop, and laboratory ventilation system piping.
Square tube size specifications:120x8T, 160x8T, 200x8T, 250x8T, 300x8T, 320x10T, 400x10T, 500x10T, 600x10T, 700x10T - each 3 meters.
Our company producesPPS flame-retardant ductwork features smooth inner and outer walls, low air resistance, acid and alkali resistance, high strength and toughness, long service life, easy installation, and is widely used in factory workshops and laboratory fresh air systems. It can also be custom-made into non-standard round or square ductwork of any size, with exquisite craftsmanship, high toughness, strong performance, and attractive appearance.