CONTACT INFO
Tel: 0086-319-8351819
Fax: 0086-319-8186686
Mobile/WeChat: +8613933722213, +8613933744887
Email: 37000106@qq.com
Add: No. 158, Xiaotun Automobile and Motorcycle Industrial Zone, Qinghe County, Hebei Province
Spiral Protective Sleeve
- Commodity name： Spiral Protective Sleeve
Category
Contact Info
Product Details
The spiral protective sleeve of hydraulic hose is a spiral protective sleeve made of polypropylene, polyethylene and nylon by hot winding and shaping extrusion process. It is a new product that replaces the traditional metal spring for hose protection and is widely used in construction machinery and injection molding equipment such as excavators, loaders, rollers, pavers, forklifts, cranes, dump trucks, etc. The main function of the spiral protective sleeve of hydraulic hose is to enhance the wear resistance, anti-static and anti-ultraviolet performance of internal products such as hydraulic hoses, wires and cables, and to provide safety protection for internal products in various harsh environments. At the same time, it can also improve the aesthetics of the product and extend the life of the internal product by more than 3 years. Compared with traditional metal spring products, the spiral protective sleeve of hydraulic hose has the advantages of easy installation, good wear resistance, anti-aging and strong corrosion resistance, and has a better, more convenient, more environmentally friendly and energy-saving effect.
The size range of spiral protective sleeves for hydraulic hoses is wide, ranging from 8MM small-size sleeves to 200MM large-size sleeves. Common specifications include diameters of 8-9mm, 10-11mm, 12-13mm and other sizes, and each length is generally 2 meters. The raw materials of this protective sleeve include polypropylene (PP), polyethylene (PE) or nylon (PA), which have good wear resistance, elasticity and tensile force, and can play a good binding role on internal products such as hydraulic hoses, wires and cables.
The production process of spiral protective sleeves for hydraulic hoses mainly includes primary shaping and secondary shaping. In the primary shaping process, nylon or plastic granular materials are heated and plasticized by a plastic extruder to extrude into thin sheet-like strips. After the strips are extruded from the die head, they are wound onto mandrels of different specifications clamped by the winding machine without water cooling, and then separated from the mandrel after cooling and shaping by cooling water to form a spiral sleeve. This protective sleeve is not only suitable for hydraulic hoses, but also widely used in the protection of wires and cables. By improving the aesthetics and binding effect, it significantly extends the service life of internal products.
Keywords
Spiral Protective Sleeve
ONLINE MESSAGE
Leave Us A Message
*Note: Please fill in the information accurately and keep the communication open. We will contact you as soon as possible.
Recommended Products
Specializing In The Research And Development And Sales Of Hydraulic Products
Contact Us
Phone/Whatsapp
+8613933722213 / +8613933744887
Address
No. 158, Xiaotun Automobile and Motorcycle Industrial Zone, Qinghe County, Hebei Province