Prix FOB
Obtenir le dernier prix12.56 USD / Piece
|1000 Piece Minimum Order
Pays:
China
N ° de modèle:
W0001
Prix FOB:
12.56 USD / Piece Obtenir le dernier prix
Localité:
china
Prix de commande minimale:
12.56 per Piece
Commande minimale:
1000 Piece
Packaging Detail:
as customer rquired
Heure de livraison:
5days
Capacité de Fournir:
50000 Piece per Day
Payment Type:
T/T, L/C
Groupe de produits :
Personne àcontacter Ms. Tina
jinshan bridge developping zone, Xuzhou, Jiangsu
Air inlet window
Window: Plastic material with anti-ultraviolet.
Protection net: reasonable structure, Polypropylene material.
Nylon Pulley, Designed by patented organization, it is of rolling friction when turning on or off, low resistance and easy opening and closing.
Return Spring: High quality stainless steel spring, durable and rustless.
Pulley Accessories: Rigidity hard drawn wire round steel, ensuring accurately opening.
Rigidity connected will not be stretched, the surface is galvanized to prevent it from rust.
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Air inlet controlling device
Operators watch the pressure meter in the house, and operate winch hands, until it reaches to the setting data.
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Characteristics of air inlet
A, the open-close of air inlet adopt nylon pulley and rolling friction, the resistance is low, and inner is filled with *0mm polystyrene to ensure the warm keeping of the air inlet.
B, a group of air inlet could be opened at 3 angels which can realize ever ventilation.
C, to realize uniform ventilation, angle of inlet near the fan should be smaller than those far from it.
D, plastic contains the anti-ultraviolet raw material, which is durable, rustless and not out of shape, the technicals is delicate and ensure the spring of air inlet to be seamless after closing the air inlet.
| Pays: | China |
| N ° de modèle: | W0001 |
| Prix FOB: | 12.56 / Piece Obtenir le dernier prix |
| Localité: | china |
| Prix de commande minimale: | 12.56 per Piece |
| Commande minimale: | 1000 Piece |
| Packaging Detail: | as customer rquired |
| Heure de livraison: | 5days |
| Capacité de Fournir: | 50000 Piece per Day |
| Payment Type: | T/T, L/C |
| Groupe de produits : | ventilation system |
