New Energy Pipe Selection Guide | β-PPH Pipe Selection | Jiqing Group

Pipe selection for new energy projects differs greatly from traditional chemical projects. Pipes must deliver corrosion resistance & pressure resistance, maintain medium purity, resist creep deformation, and balance service life with project costs. Improper pipe selection leads to production shutdowns, electrolyte leakage and safety hazards. Jiqing Group summarizes key guidelines to simplify your new energy piping material selection.

1. Prioritize Working Conditions: New Energy Lines Are Far More Corrosive Than Chemical Lines
Cost is not the first factor to consider. Always analyze conveyed media and operating temperature first.

Working conditions for new energy production are more complex than regular chemical workshops. Take lithium battery manufacturing as an example: electrolyte transfer pipes need three core performance strengths: high temperature resistance, resistance to strong corrosive solutions, and chloride ion tolerance.

Conventional pipes have obvious drawbacks:

PP/PVC pipes lack heat resistance; they soften and deform above 80°C

Stainless steel withstands high temperatures but corrodes and perforates under chloride ion exposure

PVDF pipes fit new energy scenarios but come with excessive costs

β-PPH pipe solves all the above defects. Ordinary PP material undergoes beta crystal modification to form a uniform, fine beta crystal structure. It upgrades PP pipes’ temperature, pressure and corrosion resistance, perfectly matching new energy working environments.

2. Why β-PPH Pipe Is the Standard for New Energy Projects
β-PPH pipeis the top choice for lithium battery and energy storage projects thanks to three advantages: reliable performance, long service life, and affordable cost. Jiqing Group provides clear comparison data below.

Indicator β-PPH Pipe Parameter Core Advantages
Corrosion Resistance Range Full coverage of pH 0–14 Resists 98% sulfuric acid & 50% sodium hydroxide
Temperature Resistance Range -20~110°C Long-term service temperature up to 90°C, 20% higher than standard PP pipes
Impact Strength (-20°C) 25–40 KJ/m² Resists brittle cracking under low-temperature environments
Design Service Life Over 50 years Smooth inner wall, anti-scaling & anti-corrosion
3. β-PPH Pipe vs Other Pipe Materials: Best Fit for New Energy
Pipe Material Type Corrosion Resistance Range Temperature Resistance Range High-Temperature Creep Resistance Compatibility with New Energy Projects
β-PPH Pipe pH 0–14 -20~110°C Excellent, no deformation Best overall performance for general new energy scenarios
PP Pipe pH 5–9 0~60°C Poor, prone to deformation under high temperature Not recommended, insufficient temperature resistance
PVDF Pipe pH 0–14 -40~150°C Excellent Suitable for extreme working conditions
Stainless Steel Pipe Not resistant to chloride ions -20~350°C Excellent Use with caution
4. Core Application Scenarios of β-PPH Pipe in New Energy Industry
Scenario 1: Electrolyte & Slurry Conveyance – Zero Metal Ion Contamination
Electrolytes and cathode/anode slurries in lithium battery production are extremely sensitive to metal ion impurities. β-PPH pipe features smooth inner walls to lower fluid resistance and prevent slurry buildup & blockage. Zero metal contact fully guarantees medium purity.

Scenario 2: Cooling Circulation Systems – Stabilize Temperature & Extend Battery Service Life
Energy storage and photovoltaic production lines face large day-night temperature differences, frequent equipment startup/shutdown and volatile water temperatures. β-PPH pipe boasts outstanding impact resistance to offset thermal deformation and water hammer stress, preventing pipe cracking, creep and leakage.

Scenario 3: Rare Earth Extraction & Lithium Salt Production – Stable Raw Material Transportation
High-concentration acid and alkali reagents are used throughout rare earth purification. With full-spectrum corrosion resistance, β-PPH pipe safely transports organic extractants including P507 and naphthenic acid, as well as hydrochloric acid and alkaline liquids.

5. Jiqing Group: Professional Manufacturer of New Energy β-PPH Pipe
Jiangsu Jiqing Group provides one-stop full services covering R&D, production and installation. Our β-PPH pipe has the following core strengths:

Excellent corrosion resistance: Compatible with high-concentration solutions of pH 0–14

Wide temperature tolerance: Continuous service at 90°C, short-term peak up to 110°C

Reliable welded sealing: Socket fusion, hot melt and butt welding options; joint strength reaches over 98% of the parent pipe

Customized service: Non-standard design and processing tailored to client requirements