Woodworking vacuum hose is made of wear-resistant PU material with embedded copper-plated spiral steel wire.
Woodworking vacuum hose structure: wall material: polyurethane, steel wire: copper-plated steel wire, spiral elastic steel wire is firmly implanted in the wall of the tube, so that the external fluidity is optimized and the wall thickness is about 0.9 mm.
Hardness range: 80A—90A, temperature resistance range: about -40℃ to +120℃, up to 150℃ in a short time, specification length and other requirements can be customized.
Characteristics: woodworking vacuum hose, vacuum cleaner hose, wear-resistant vacuum hose products are made of German imported wear-resistant PU material embedded with copper-plated spiral steel wire, which is wear-resistant (better than rubber 2-2.5 Times; more than 5 times of soft PVC) aging resistance, tear resistance, high transparency, light weight, flexible bending (minimum bending radius is slightly larger than the outer diameter of the hose), vacuum suction and other characteristics. Flexible bendability (the bending radius is slightly larger than the radius); superior wear resistance; good weather resistance; non-toxic, tasteless, and good flame retardant performance. Antibacterial and hydrolysis, good chemical resistance; extremely resistant to abrasion and the underlying copper-plated steel wire to enhance the strength of the tube, very resistant to high pressure, vacuum and compression, high shaft strength, very smooth material, food-grade compliance: FDA 21 CFR 177.2600 and 178.2010 , EC guideline 2002/72/EC (formerly 90/128/EEC), the bending radius is approximately equal to the outer diameter, can discharge static electricity (according to BGR-132, formerly ZH 1/200) spiral wire grounding.
Purpose: Wear-resistant dust suction tube is mainly used for abrasive solids, such as dust, powder, fiber, debris and particles; gaseous media, industrial dust removal and suction, industrial vacuum cleaners, particle conveying systems, dust collection As a wear-resistant hose and anti-wear protective tube, the hose is usually used for suction occasions, especially for abrasive solids, such as dust powder, fibers, woodworking vacuum hoses, woodworking machinery hoses, ceramic machinery hoses , Ceramic factory vacuum tube, blanking hose, debris and granular matter. Gaseous and liquid media, industrial dust removal and suction, industrial vacuum cleaners, paper or accumulated fiber suction.
PU steel wire dust suction hose has high abrasion protection and abrasion resistance 6 times higher than most rubber materials, and 5 times higher than soft PVC. The interior is smooth to optimize flow characteristics, extensibility, high tensile strength and tear strength. Good resistance to minerals, oils and chemicals, good resistance to ultraviolet rays and ozone, and low temperature expansion. The bending radius is small, it is not easy to kink, does not contain softener and halogen, and does not leak gas and liquid. Flame-retardant requirements meet; UL94-HB standard, in line with ROHS regulations, grounding through spiral wire can discharge static electricity.