Pipeline Anticorrosion Thermal Insulation Pipe production line
MACHINERY MANUFACTURER
TEL : +86-532-57780399
E-mail : yuki.huang@qdhsd.com
The Middle East is rich in oil and gas resources, with sustained strong demand for the construction of long-distance oil, gas and water transmission pipeline networks. However, the region features year-round intense heat and sun exposure, frequent sandstorms, strong ultraviolet radiation and sharp diurnal temperature differences, which impose stringent requirements on pipeline anti-corrosion and thermal insulation performance.
Pipes manufactured on conventional production lines tend to suffer rapid ageing, cracking and delamination of anti-corrosion and insulation layers. Even when buried underground, such defects create long-term operational safety risks.
It is not only finished pipelines that face these harsh conditions; the production equipment inside clients’ factories is also subject to erosion by sand, dust and high temperatures. As a full-set pipeline equipment solution provider with 23 years of expertise in pipeline machinery, Huashida continuously upgrades its 3LPE steel pipe anti-corrosion lines and pre-insulated pipe production lines. Our equipment is purpose-built to accommodate the unique operating conditions across the Middle East, supporting the safe and smooth delivery of oil, gas and water projects.
Sandstorms, high temperatures and drastic temperature fluctuations continuously degrade equipment and cause failure of the outer protective layers on finished pipes. To extend pipeline service life, customized design must start right at the production equipment stage.
For Middle Eastern operating conditions, Huashida carries out targeted optimizations across three key phases: incoming raw material inspection, complete machine assembly & manufacturing, and production process control. We also implement rigorous pre-delivery testing protocols; no non-conforming equipment is released to customers.
For 3LPE anti-corrosion production lines, the temperature control system is optimized to ensure uniform melting of adhesive and polyethylene layers under high ambient temperatures, securing strong coating adhesion. Upgrades to extrusion dies and cooling & forming structures improve the compactness of anti-corrosion coatings and boost resistance against sand abrasion.
For pre-insulated pipe equipment, dust-proof and high-temperature-resistant reinforcement is applied to the full workflow including drying, extrusion, cooling and foaming, as well as the overall machine frame. This minimizes operational disruptions caused by sand, dust and heat. We also provide matched raw material and equipment customization packages suited to local environments, enabling stable production for our customers.
From Qatar and Saudi Arabia to the UAE, Huashida’s integrated 3PE anti-corrosion and pre-insulated pipe equipment has been deployed for multiple oil & gas supporting projects. What Huashida delivers is far more than standalone machinery — it is a complete pipeline protection solution adapted to local site conditions.
Focused on pipeline equipment, Huashida will continue to expand our presence in the Middle East market. We keep refining our high-temperature-resistant, sand-proof complete production lines to deliver stable, advanced equipment for overseas oil, gas and water transmission projects.
