Customization: | Available |
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Material: | Plastic |
Certification: | ISO |
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The butterfly-type ceiling ventilation window is made of high-quality ABS engineering plastic PC+ABS (engineering plastic alloy), which realizes the rapid discharge of indoor dirty air to the outside, and the natural balance of outdoor fresh air into the room after purification, forming an indoor and outdoor air flow exchange, maintaining The purpose of air quality in indoor spaces. Reasonable structure makes it flexible to open and close. The material has high density and hardness, has the characteristics of anti-ultraviolet, anti-corrosion and anti-aging, and has a long service life.
1. Made of high-quality ABS engineering plastic model, PVC plastic-steel material side and replica, anti-ultraviolet, anti-aging, durable;
2. Double door design, the opening state can be adjusted arbitrarily, the air volume can be adjusted freely, and the use effect is better;
3. Add high-quality thermal insulation layer, the opening and closing can reach the best state, and the sealing effect is tighter;
4. It can be controlled automatically or manually, suitable for workshops, greenhouses and large-scale livestock breeding places
5. Gravity self-vertical opening, tight sealing, flexible opening, quiet and reliable opening and closing;
6.a variety of sizes to choose from.
Model No. | Specification(mm) | Material | Weight | CFM |
KMWV--0001 | 680mm*527mm | ABS,PVC | 5500g | 2500 |
KMWV--0002 | 1070mm*527mm | ABS,PVC | 7750g | 4000 |
Q: How do you control your production quality?
A: We have an independent QC team. Our QC team do sample inspection, part inspection during production and 30% final inspection before shipment.
Q: What's the delivery time?
A: Generally it is 10-15 days if the goods are in stock. Or it is 30-45 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples? Is it free or extra? What's the delivery time?
A: Yes, we could offer the sample but not for free charge.