Application: It is widely used in ship hull derusting, oil tank derusting and hardening, bridge and water conservancy project gate anti-corrosion, as well as various tunnel engineering, shaft and tunnel engineering operations. It is an ideal supporting hose for various specifications and models of sandblasting machines.

Sprayable materials: quartz sand, steel sand, silt, steel ball, cement powder, cement concrete, silicon carbide sand, dry powder mortar, coal powder, carbon powder, mineral powder and other granular materials and powders.

Inner rubber layer: natural rubber, polyurethane rubber and other composite rubber are used as the main raw materials, and special reinforcing agent is added.

Reinforcing layer: high-quality high strength polyester (cord) is used as the reinforcing layer.

Outer rubber layer: natural rubber and composite rubber are used.

Performance characteristics: wear resistance, aging resistance, impact resistance, high pressure bearing of pipe body, long service life.

Standard length: 20m, 40m.

Temperature range: - 30 ℃~+80 ℃.

Technical parameters:

Note: ① 1MPa=10bar ≈ 145psi ≈ 10kgf/cm2.

② We can provide flange installation at both ends, and customized processing according to customer's special requirements.