| App Temperature Bound List |
| Material | Medium temperature℃ | Material | Medium temperature℃ | |||||||||||||||||||||||||||||||||||||||||||||||||||
| PVC-C | -20℃~+95℃ | PVC-U | -5℃~+45℃ | |||||||||||||||||||||||||||||||||||||||||||||||||||
| FRPP | -20℃~+120℃ | PPH | -20℃~+110℃ | |||||||||||||||||||||||||||||||||||||||||||||||||||
| PVDF | 40℃~+150℃ | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Product Structural Features |
1. Excellent Heat Resistance
Reinforced polypropylene is a material made by adding glass fiber to pure PP, expanding its application range. Its enhanced heat resistance overcomes the inherent mechanical strength disadvantage of PP, while maintaining its excellent corrosion resistance and increasing its operating temperature.
2. High Mechanical Strength and Excellent Wear Resistance
Its strength, stiffness, hardness, and heat resistance surpass those of low-pressure polyethylene.
Its low linear expansion coefficient provides excellent acid, alkali, and heat resistance.
3. Excellent Impact Toughness
Molding Shrinkage: 1.0-2.5%, significantly reducing shrinkage and significantly improving stiffness. It offers excellent electrical properties and high-frequency insulation, unaffected by humidity.
4. Wide Range of Applications
FRPP, due to its low material cost, long service life, and easy installation, is widely used in piping systems for the chemical, chemical fiber, chlorine-alkali, dye, water supply and drainage, food, pharmaceutical, sewage treatment, and electrolysis industries.
| FRPP Tee |

| DN | D | d1 | d2 | L | Z | h | e | ||||||||||||||||||||
| 15 | 27 | 20 | 16 | 63 | 19 | 31.5 | 3.5 | ||||||||||||||||||||
| 20 | 32 | 25 | 21 | 70 | 20 | 35 | 3.5 | ||||||||||||||||||||
| 25 | 40 | 32 | 27 | 80 | 21 | 40 | 4 | ||||||||||||||||||||
| 32 | 49 | 40 | 34 | 90 | 22 | 45 | 4.5 | ||||||||||||||||||||
| 40 | 61 | 50 | 44 | 107 | 25 | 53.5 | 5.5 | ||||||||||||||||||||
| 50 | 76 | 63 | 57 | 127 | 28 | 63.5 | 6.5 | ||||||||||||||||||||
| 65 | 90 | 75 | 68 | 147 | 31 | 73.5 | 7.5 | ||||||||||||||||||||
| 80 | 108 | 90 | 82 | 174 | 36 | 87 | 9 | ||||||||||||||||||||
| 100 | 131 | 110 | 102 | 217 | 47 | 108.5 | 10.5 | ||||||||||||||||||||
| 125 | 161 | 140 | 134 | 294 | 58 | 197 | 10.5 | ||||||||||||||||||||
| 150 | 181 | 160 | 154 | 333 | 82.5 | 166.5 | 10.5 | ||||||||||||||||||||
| 200 | 251 | 225 | 219 | 462 | 106.5 | 231 | 13 | ||||||||||||||||||||
CPVC Ball Valves: The Quiet Workhorse of Corrosive-Fluid Piping Material limits, connection configurations, pressure ratings, and installation discipline — wha...
READ MOREThe CPVC Non-Return Valve: A Corrosion-Proof Barrier in One Direction A practical reference for specifying, installing, and maintaining CPVC check valves in ag...
READ MOREChlorinated Polyvinyl Chloride Pipes: What the Extra Chlorine Actually Buys A nickel-plating line circulates its bath at 58 °C. Standard PVC pipe loses streng...
READ MOREThe process engineer specifying a replacement line for hot hydrochloric acid at 85°C will quickly discover that CPVC is both a sensible candidate and a materia...
READ MORE