https://www.lxhvacr.com/pvc-decorative-pipeline-cover-kit/75mm-hdpe-air-duct/air-duct-75.html https://www.lxhvacr.com/uploads/43298/small/air-duct-75c9963.jpg Air Duct 75 Made from high-density polyethylene (HDPE) raw material, HDPE, as a food grade material, has excellent low-temperature resistance (operating temperature is -100℃~70℃), and can be used with confidence in low temperature environments in the north. Good chemical stability, resistant to most acids and alkalis. https://www.lxhvacr.com/uploads/43298/video/20241213133751a39ce.mp4 2024-12-09T11:12:15+08:00 yes no https://www.lxhvacr.com/pvc-decorative-pipeline-cover-kit/75mm-hdpe-air-duct/isolated-air-pipe-for-vmc.html https://www.lxhvacr.com/uploads/43298/small/isolated-air-pipe-for-vmcb5479.jpg Isolated Air Pipe for Vmc Made from high-density polyethylene (HDPE) raw material, HDPE, as a food grade material, has excellent low-temperature resistance (operating temperature is -100℃~70℃), and can be used with confidence in low temperature environments in the north. Good chemical stability, resistant to most acids and alkalis. https://www.lxhvacr.com/uploads/43298/video/20241213134419c39ce.mp4 2024-12-09T11:28:16+08:00 yes no https://www.lxhvacr.com/pvc-decorative-pipeline-cover-kit/75mm-hdpe-air-duct/clean-air-ventilation-ducts.html https://www.lxhvacr.com/uploads/43298/small/clean-air-ventilation-ductsb8df5.jpg Clean Air Ventilation Ducts Made from high-density polyethylene (HDPE) raw material, HDPE, as a food grade material, has excellent low-temperature resistance (operating temperature is -100℃~70℃), and can be used with confidence in low temperature environments in the north. Good chemical stability, resistant to most acids and alkalis. https://www.lxhvacr.com/uploads/43298/video/2024121313444437717.mp4 2024-12-09T11:32:14+08:00 yes no https://www.lxhvacr.com/pvc-decorative-pipeline-cover-kit/75mm-hdpe-air-duct/ventilation-pipe-on-roof.html https://www.lxhvacr.com/uploads/43298/small/ventilation-pipe-on-roof575b5.jpg Ventilation Pipe On Roof Made from high-density polyethylene (HDPE) raw material, HDPE, as a food grade material, has excellent low-temperature resistance (operating temperature is -100℃~70℃), and can be used with confidence in low temperature environments in the north. Good chemical stability, resistant to most acids and alkalis. https://www.lxhvacr.com/uploads/43298/video/202412131345095c9ce.mp4 2024-12-09T11:33:39+08:00 yes no https://www.lxhvacr.com/pvc-decorative-pipeline-cover-kit/75mm-hdpe-air-duct/duck-mouth-pipe.html https://www.lxhvacr.com/uploads/43298/small/duck-mouth-pipef3baf.jpg Duck Mouth Pipe Made from high-density polyethylene (HDPE) raw material, HDPE, as a food grade material, has excellent low-temperature resistance (operating temperature is -100℃~70℃), and can be used with confidence in low temperature environments in the north. Good chemical stability, resistant to most acids and alkalis. https://www.lxhvacr.com/uploads/43298/video/2024121313454160650.mp4 2024-12-09T11:34:51+08:00 yes no https://www.lxhvacr.com/pvc-decorative-pipeline-cover-kit/160mm-pe-ventilation-duct/auto-exhaust-pipe-ventilation.html https://www.lxhvacr.com/uploads/43298/small/auto-exhaust-pipe-ventilation7f5bc.jpg Auto Exhaust Pipe Ventilation Made from high-density polyethylene (HDPE) raw material, HDPE, as a food grade material, has excellent low-temperature resistance (operating temperature is -100℃~70℃), and can be used with confidence in low temperature environments in the north. Good chemical stability, resistant to most acids and alkalis. https://www.lxhvacr.com/uploads/43298/video/20241213135349f0bc1.mp4 2024-12-09T11:56:10+08:00 yes no https://www.lxhvacr.com/pvc-decorative-pipeline-cover-kit/160mm-pe-ventilation-duct/flexible-air-duch-reinforcements-d75mm.html https://www.lxhvacr.com/uploads/43298/small/flexible-air-duch-reinforcements-d75mme2abc.jpg Flexible Air Duch Reinforcements D75mm Made from high-density polyethylene (HDPE) raw material, HDPE, as a food grade material, has excellent low-temperature resistance (operating temperature is -100℃~70℃), and can be used with confidence in low temperature environments in the north. Good chemical stability, resistant to most acids and alkalis. https://www.lxhvacr.com/uploads/43298/video/20241213135236e3d8f.mp4 2024-12-09T11:57:19+08:00 yes no https://www.lxhvacr.com/pvc-decorative-pipeline-cover-kit/160mm-pe-ventilation-duct/flexible-duct-for-mechanical-ventilation.html https://www.lxhvacr.com/uploads/43298/small/flexible-duct-for-mechanical-ventilation73c4c.jpg Flexible Duct for Mechanical Ventilation Made from high-density polyethylene (HDPE) raw material, HDPE, as a food grade material, has excellent low-temperature resistance (operating temperature is -100℃~70℃), and can be used with confidence in low temperature environments in the north. Good chemical stability, resistant to most acids and alkalis. https://www.lxhvacr.com/uploads/43298/video/20241213135201fc071.mp4 2024-12-09T11:59:50+08:00 yes no https://www.lxhvacr.com/pvc-decorative-pipeline-cover-kit/200mm-air-ventilation-ducts/pe-pipe-air-system.html https://www.lxhvacr.com/uploads/43298/small/pe-pipe-air-system44dbc.jpg Pe Pipe Air System Made from high-density polyethylene (HDPE) raw material, HDPE, as a food grade material, has excellent low-temperature resistance (operating temperature is -100℃~70℃), and can be used with confidence in low temperature environments in the north. Good chemical stability, resistant to most acids and alkalis. https://www.lxhvacr.com/uploads/43298/video/20241213135136c8169.mp4 2024-12-09T13:07:50+08:00 yes no https://www.lxhvacr.com/pvc-decorative-pipeline-cover-kit/200mm-air-ventilation-ducts/air-conditioner-duct-pipe.html https://www.lxhvacr.com/uploads/43298/small/air-conditioner-duct-pipea76d7.jpg Air Conditioner Duct Pipe Made from high-density polyethylene (HDPE) raw material, HDPE, as a food grade material, has excellent low-temperature resistance (operating temperature is -100℃~70℃), and can be used with confidence in low temperature environments in the north. https://www.lxhvacr.com/uploads/43298/video/20241213133651404db.mp4 2024-12-09T13:10:43+08:00 yes no https://www.lxhvacr.com/pvc-decorative-pipeline-cover-kit/200mm-air-ventilation-ducts/flexible-duct.html https://www.lxhvacr.com/uploads/43298/small/flexible-duct72c91.jpg Flexible Duct Made from high-density polyethylene (HDPE) raw material, HDPE, as a food grade material, has excellent low-temperature resistance (operating temperature is -100℃~70℃), and can be used with confidence in low temperature environments in the north. https://www.lxhvacr.com/uploads/43298/video/202412131356134e5b2.mp4 2024-12-09T13:11:54+08:00 yes no https://www.lxhvacr.com/pvc-decorative-pipeline-cover-kit/200mm-air-ventilation-ducts/exhaust-pipe-ventilation-system.html https://www.lxhvacr.com/uploads/43298/small/exhaust-pipe-ventilation-systeme3c24.jpg Exhaust Pipe Ventilation System Made from high-density polyethylene (HDPE) raw material, HDPE, as a food grade material, has excellent low-temperature resistance (operating temperature is -100℃~70℃), and can be used with confidence in low temperature environments in the north. Good chemical stability, resistant to most acids and alkalis. https://www.lxhvacr.com/uploads/43298/video/2024121313571732804.mp4 2024-12-09T13:13:11+08:00 yes no https://www.lxhvacr.com/pvc-decorative-pipeline-cover-kit/200mm-air-ventilation-ducts/plumbing-ventilation-pipe.html https://www.lxhvacr.com/uploads/43298/small/plumbing-ventilation-pipecb3ff.jpg Plumbing Ventilation Pipe Made from high-density polyethylene (HDPE) raw material, HDPE, as a food grade material, has excellent low-temperature resistance (operating temperature is -100℃~70℃), and can be used with confidence in low temperature environments in the north. Good chemical stability, resistant to most acids and alkalis. https://www.lxhvacr.com/uploads/43298/video/20241213135753b7621.mp4 2024-12-09T13:15:10+08:00 yes no https://www.lxhvacr.com/pvc-decorative-pipeline-cover-kit/160mm-pe-ventilation-duct/flexible-air-duch-d75mm.html https://www.lxhvacr.com/uploads/43298/small/flexible-air-duch-d75mm52587.jpg Flexible Air Duch D75mm Made from high-density polyethylene (HDPE) raw material, HDPE, as a food grade material, has excellent low-temperature resistance (operating temperature is -100℃~70℃), and can be used with confidence in low temperature environments in the north. https://www.lxhvacr.com/uploads/43298/video/20241213135431f690d.mp4 2024-12-09T11:54:52+08:00 yes no https://www.lxhvacr.com/pvc-decorative-pipeline-cover-kit/160mm-pe-ventilation-duct/ventilation-and-air-conditioning-system.html https://www.lxhvacr.com/uploads/43298/small/ventilation-and-air-conditioning-system7fcd0.jpg Ventilation and Air Conditioning System Made from high-density polyethylene (HDPE) raw material, HDPE, as a food grade material, has excellent low-temperature resistance (operating temperature is -100℃~70℃), and can be used with confidence in low temperature environments in the north. Good chemical stability, resistant to most acids and alkalis. https://www.lxhvacr.com/uploads/43298/video/20241213135109dbb48.mp4 2024-12-09T11:53:54+08:00 yes no https://www.lxhvacr.com/pvc-decorative-pipeline-cover-kit/160mm-pe-ventilation-duct/ventilation-ventilatortoilet-exhausting.html https://www.lxhvacr.com/uploads/43298/small/ventilation-ventilatortoilet-exhausting243e8.jpg Ventilation Ventilatortoilet Exhausting System with Hose Made from high-density polyethylene (HDPE) raw material, HDPE, as a food grade material, has excellent low-temperature resistance (operating temperature is -100℃~70℃), and can be used with confidence in low temperature environments in the north. https://www.lxhvacr.com/uploads/43298/video/20241213135030cdcf0.mp4 2024-12-09T11:52:19+08:00 yes no https://www.lxhvacr.com/pvc-decorative-pipeline-cover-kit/110mm-pe-double-wall-fresh-air-duct/ventilation-pipe-air.html https://www.lxhvacr.com/uploads/43298/small/ventilation-pipe-airfbc99.jpg Ventilation Pipe Air Made from high-density polyethylene (HDPE) raw material, HDPE, as a food grade material, has excellent low-temperature resistance (operating temperature is -100℃~70℃), and can be used with confidence in low temperature environments in the north. Good chemical stability, resistant to most acids and alkalis. https://www.lxhvacr.com/uploads/43298/video/2024121313500796957.mp4 2024-12-09T11:51:24+08:00 yes no https://www.lxhvacr.com/pvc-decorative-pipeline-cover-kit/110mm-pe-double-wall-fresh-air-duct/epp-duct-for-ventilation.html https://www.lxhvacr.com/uploads/43298/small/epp-duct-for-ventilationd2aeb.jpg Epp Duct for Ventilation Made from high-density polyethylene (HDPE) raw material, HDPE, as a food grade material, has excellent low-temperature resistance (operating temperature is -100℃~70℃), and can be used with confidence in low temperature environments in the north. Good chemical stability, resistant to most acids and alkalis. https://www.lxhvacr.com/uploads/43298/video/20241213134939ca94e.mp4 2024-12-09T11:49:58+08:00 yes no https://www.lxhvacr.com/pvc-decorative-pipeline-cover-kit/110mm-pe-double-wall-fresh-air-duct/vent-pipe-above-roof-line.html https://www.lxhvacr.com/uploads/43298/small/vent-pipe-above-roof-line256e4.jpg Vent Pipe Above Roof Line Made from high-density polyethylene (HDPE) raw material, HDPE, as a food grade material, has excellent low-temperature resistance (operating temperature is -100℃~70℃), and can be used with confidence in low temperature environments in the north. Good chemical stability, resistant to most acids and alkalis. https://www.lxhvacr.com/uploads/43298/video/20241213134908829cf.mp4 2024-12-09T11:48:32+08:00 yes no https://www.lxhvacr.com/pvc-decorative-pipeline-cover-kit/110mm-pe-double-wall-fresh-air-duct/erv-residential-duct.html https://www.lxhvacr.com/uploads/43298/small/erv-residential-ducte02f8.jpg Erv Residential Duct Made from high-density polyethylene (HDPE) raw material, HDPE, as a food grade material, has excellent low-temperature resistance (operating temperature is -100℃~70℃), and can be used with confidence in low temperature environments in the north. Good chemical stability, resistant to most acids and alkalis. https://www.lxhvacr.com/uploads/43298/video/20241213134843372e5.mp4 2024-12-09T11:46:40+08:00 yes no https://www.lxhvacr.com/pvc-decorative-pipeline-cover-kit/110mm-pe-double-wall-fresh-air-duct/energy-recovery-ventilation-system.html https://www.lxhvacr.com/uploads/43298/small/energy-recovery-ventilation-systeme5c19.jpg Energy Recovery Ventilation System Made from high-density polyethylene (HDPE) raw material, HDPE, as a food grade material, has excellent low-temperature resistance (operating temperature is -100℃~70℃), and can be used with confidence in low temperature environments in the north. Good chemical stability, resistant to most acids and alkalis. https://www.lxhvacr.com/uploads/43298/video/2024121313481638471.mp4 2024-12-09T11:45:08+08:00 yes no https://www.lxhvacr.com/pvc-decorative-pipeline-cover-kit/110mm-pe-double-wall-fresh-air-duct/ventilation-pipe-air-duct.html https://www.lxhvacr.com/uploads/43298/small/ventilation-pipe-air-duct52b2d.jpg Ventilation Pipe Air Duct Made from high-density polyethylene (HDPE) raw material, HDPE, as a food grade material, has excellent low-temperature resistance (operating temperature is -100℃~70℃), and can be used with confidence in low temperature environments in the north. Good chemical stability, resistant to most acids and alkalis. https://www.lxhvacr.com/uploads/43298/video/2024121313474819aab.mp4 2024-12-09T11:43:07+08:00 yes no https://www.lxhvacr.com/air-ventilation-system-accessories/100mm-110mm-150mm-distribution-box/ventilation-pipes.html https://www.lxhvacr.com/uploads/43298/small/ventilation-pipes2e43e.png Ventilation Pipes Made from high-density polyethylene (HDPE) raw material, HDPE, as a food grade material, has excellent low-temperature resistance (operating temperature is -100℃~70℃), and can be used with confidence in low temperature environments in the north. Good chemical stability, resistant to most acids and alkalis. https://www.lxhvacr.com/uploads/43298/video/20241213133720278cd.mp4 2024-12-06T17:46:52+08:00 yes no https://www.lxhvacr.com/pvc-decorative-pipeline-cover-kit/75mm-hdpe-air-duct/hdpe-75mm-fresh-air-double-wall-corrugated-pe.html https://www.lxhvacr.com/uploads/43298/small/pe-pipe-air-system202412090107372e0d6.jpg HDPE 75mm Fresh Air Double Wall Corrugated PE Pipe For Air Duct System High Air Tightness: Made of food-grade PE material, the pipe features precise molding and tight connections, effectively preventing air leakage and ensuring efficient fresh air delivery. Low Air Resistance: Smooth inner wall design minimizes airflow resistance, reduces energy consumption of fresh air systems, and maintains stable air volume. Corrosion & Aging Resistance: PE material exhibits excellent resistance to humidity, chemicals, and UV rays, suitable for both indoor and outdoor installation, with long service life. Eco-Friendly & Non-Toxic: Complies with international environmental standards, non-toxic and odorless, ensuring no secondary pollution to the delivered fresh air. https://www.lxhvacr.com/uploads/43298/video/2025122516295744cb7.mp4 2025-12-25T16:38:46+08:00 yes no