hesupipe ada

CORRUGATED HDPE & POLYPRO PIPE We offer a variety of sizes from 4 inches to 120 inches in diameter. Our products include single, double and triple wall pipes, available in solid or perforated styles. Comply with AASHTO and ASTM standards, with optional Bell-to-Spigot or Plain End connection methods. 1. Excellent hydraulic properties and strength Our pipes exhibit excellent hydraulic properties and strength and are suitable for a variety of engineering applications, ensuring long-term reliable operation. 2. Excellent corrosion resistance and wear resistance The pipeline has excellent corrosion resistance and wear resistance, and can operate stably in various harsh environments and extend its service life. 3. Cost-saving alternatives Our products are an affordable alternative to reinforced concrete pipes (RCP) and corrugated metal pipes (CMP), resulting in significant cost savings. 4. Light and easy to install Our pipes are light in weight and easy to install, which can speed up the ...

 This paragraph describes the characteristics and specifications of HDPE (high density polyethylene) pressure pipe. HDPE pipe is a type of pipe used to convey water, sewers, recycling systems, fire protection pipes and gas pipelines, and has a variety of excellent properties and applicability. 1. Dimensions and pressure ratings:     - HDPE pressure pipe is available in sizes from 1 inch to 138 inches.     - Available pressure levels include IPS (iron pipe size) and DIPS (plastic pipe size).     - DR (Dimension Ratio) range from 7 to 32.5. 2. Standard specifications:     - Compliant standards include ASTM D3035, ASTM F714, AWWA C906, NSF/ANSI 6, ASTM D3350, ISO 4427, GB/T 13663, EN12201, AS/NZS, DIN, GOST, etc. 3. Resin and color:     - Made of PE4710 Cell Class PE445574C standard resin.     - Standard stripe colors include blue (water), green (sewer), purple (recycling), red (fire main), yellow (gas), etc., used to disting...