Key Features: The HSD PE Shrink Wrapping Heat Shrink Sleeve is a flexible, three-layer product (basic film, glassfiber, adhesive) designed for anti-corrosion on corrugated sewage pipe joints. It offers a quick and high shrink rate of 45-50%, is waterproof, and withstands axial/radial forces, bending, and temperature variations. The product complies with standards such as EN253, EN448, EN728, ISO1133, ISO8501-1, and ISO9001.
Supplier Highlights: Qingdao Huashida Machinery Co., Ltd., established on May 22, 2003, boasts a production capacity of 2000 sets per day. The company holds management system certifications including ISO 9001:2015, OHSAS 18001:2007, and ISO 14001:2004.