About

Know Us

Company Profile

Recommended Products

Partners

+
  • 产品图2(1699595127879).jpg
  • 产品图1(1699595127682).jpg

Oil and gas pipeline directional drilling coating protection epoxy FRP mechanized construction technology

Classification:

New Product

Return to List
  • Description

    The "oil and gas pipeline directional drilling coating protection epoxy FRP mechanized construction technology" developed by CHERAY POLYMER is based on the latest research results of independent research and development of advanced composite materials, through the use of abrasive belt machine for anti-corrosion coating surface treatment, combined special metering pump batching, disperser mixing, forced glass fiber cloth double-sided dipping and fixing mechanism fixed glue volume, constant tension wrapping and other technologies, the system solves the key quality node problems in the construction process of FRP protective coating, and realizes a full set of mechanized operations from surface treatment, batching, glass fiber cloth dipping and wrapping.
    The FRP protective coating formed by mechanized operation has a smooth appearance, dense structure, uniform thickness, and its performance meets the SY/T 7368 standard and the PIPECHINA DEC document.


    The technology is suitable for factory and on-site construction operations, with strong environmental adaptability, which can greatly reduce the drawbacks of manual operation, greatly improve construction efficiency, reduce material consumption and solid waste generation, and is of great significance to improve project quality, promote environmental protection and improve project efficiency.


    This technology has been successfully applied in the PIPECHINA Western Pipeline Branch, Daqing Oilfield Chongqing Branch and Suzhou Gas and other engineering projects with a variety of calibers of directional drilling projects, meeting the needs of low temperature (-20 °C), rainy and other construction environments.