Flexible: 30" x 25' Flexible Pvc Pipe Applied Abrasion Resistant, Flexible Vinyl Braided Polyester Carbon Wire Springs and Tape, Smooth Inside. Designed to be super flexible and flame retardant.
【High Performance】The mouth diameter of the hose is 30 inches (approximately 76.2 cm), length: 25 feet (7.6 meters), connect the lightweight pipe hose to a large cable to achieve an efficient wake-up effect.
DURABLE: Thickest fabric on the market at 0.35mm, flame retardant, can withstand temperatures from -20° to 180°F
Reinforced Design: Wear-resistant professional industrial tape and thickened high-carbon wire springs ensure that the ring is practical and durable.
WIDE APPLICATIONS: Our heavy duty 30 inch ducts are designed for ventilation applications including exhaust fans and exhaust ducts in factories, basements, farms, tunnels, automobile manufacturing, and more.