| Model NO. | DH-HDPE-GAS |
| Water Absorption | 0.12%~0.25% |
| Contraction Percentage | 2.0%~5.0% |
| Tensile Strength | 41~50MPa |
| Diameter | 20-630 mm |
| Max Nominal Pressure | 0.6MPa-2.0MPa |
| Oxidation Induction Time | ≥20min |
| Ash Content | ≤0.1% |
| Elongation at Break | ≥350% |
| Transport Package | by Truck, by Train, by Sea |
| Trademark | DHPI |
| Origin | China |
| HS Code | 3917210000 |
| Production Capacity | 500000 Kilometers /Year |
Polyethylene (PE) is a remarkably durable and inert material, providing exceptional resistance to a wide range of chemical media. Withstanding nearly all except a few oxidizing agents, it remains unscathed by soil and water, ensuring no corrosive effects.
Secure Connection
Our pipes are predominantly joined using heat fusion butt joints and electrofusion. This method seamlessly integrates pipe joints and materials, ensuring that the interface strength is superior to the pipe body itself.
High Flexibility
With an impressive pipe elongation at break of ≥ 500%, our pipes offer exceptional flexibility, adeptly managing uneven soil settlement and exhibiting superior seismic performance.
Excellent Impact Resistance
Engineered to perform in low-temperature environments (-20ºC to -40ºC), these pipes resist external impacts, making them impervious to cracking or other damage.
Exceptional Cracking Resistance
Our pipes excel in resisting rapid *** propagation (RCP) and slow *** growth (SCG). This capability significantly reduces the risk of cracking and *** spreading, even under low temperatures or when installation damage occurs.
Low Friction Coefficient
Featuring a smooth inner wall with non-adhesive properties, our pipes maintain optimal conveying capacity, minimizing pressure loss throughout the pipeline.
Product Description:
- Low density, lightweight, and easy to handle and install.
- Offers corrosion resistance against various chemical mediums.
- Smooth inner wall ensures strong circulation capacity.
- Long service life: up to 50 years.
- High toughness with excellent seismic resistance.
- Enhanced resistance to slow *** growth (SCG) and rapid *** propagation (RCP).
Experience unparalleled quality with Shandong Donghong Pipe Industry Co., Ltd. Our PE100-RC Pipe for high-density oil and gas applications offers superior hydrostatic strength, excellent oxidation resistance, and state-of-the-art integrated equipment. With stringent process controls, precision meter weight control systems, and a dedicated CNAS laboratory, our pipes promise unmatched reliability and durability. Secure your projects with our robust and dependable pipe solutions, providing you with peace of mind.
(GB/T15558.1-2015)
dn/mm
Minimum wall thickness mm
