Service Cases

If 2003 marked the founding year of Qingdao Huashida Machinery Co., Ltd., then 21 years later, 2024 is destined to be a landmark year for Huashida Manufacturing as it conquers one pinnacle after another in the global market for plastic machinery and pipe production.

Qingdao Huashida Machinery Co., Ltd. stands at the forefront of innovation with its cutting-edge production line for polyurethane spray PE wrap insulated pipes. This advanced technology integrates a polyurethane foam core with an external polyethylene protective layer, produced through a precise spray-wrapping process. Designed to meet the needs of industries such as oil and gas, municipal water supply, and district heating, these pipes deliver superior thermal performance and long-term reliability.

Qingdao Huashida Machinery Co., Ltd. has over 20 years of expertise in producing electric heat shrink sleeves, essential for connecting insulated pipes in thermal pipelines. These sleeves use PE boards with mesh covering, which are welded together using electric heat fusion to create strong, durable, and sealed joints. The special heating wire mesh ensures superior connection strength and corrosion resistance, making them an upgrade over previous generation products.

In the world of pipeline manufacturing, the need for insulated and corrosion-resistant pipes has led to the development of specialized machinery. These machines ensure the efficient production of preinsulated pipes, which are essential for various applications, including hot and chilled water pipelines.

Since the beginning of this year, the production workshops of Qingdao Huashida Machinery Co., Ltd. have remained in a state of full-capacity operation. Orders for plastic machinery equipment, including insulation pipe production lines, 3PE steel pipe anti-corrosion production lines, and steel pipe internal & external epoxy resin spray coating anti-corrosion production lines, have seen steady growth from domestic customers, with a significant increase in orders from international clients.

Amid the 2024 economic slowdown, Qingdao Huashida Machinery Co., Ltd. has earned recognition for its advanced technology, reasonable design, excellent after-sales service, and cost-effectiveness. Despite market challenges, its sales have grown significantly.