YUEQING HONGXIANG CONNECTOR MANUFACTURING CO.,LTD.
YUEQING HONGXIANG CONNECTOR MANUFACTURING CO.,LTD.
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Customized Color Nylon Vacuum Relief Valve / Breather Vent Valve Long Life
Mainly function
* Quick recovery of air after contact with liquid
* The high permeability can balance the internal and external pressure,thus reducing the stress of the casing seal
* The protective film of water-repellent oil structure is embedded in the stainless steel shell,which has the characteristics of inertia, uniformity, chemical resistance and anti-ultraviolet radiation
* MICROPOROUS structure
* Moisture and moisture permeability
* The threaded housing is fitted with a fluorine sealing ring
Main benefit
Main features:
Quickly restore breathability after leaving liquid level.
Easy installation and low cost.
Rubber pad design and installation convenience.
Application scope
Outdoor lighting, automobile, communication equipment,sports equipment precision electronic equipment, security, solar pv and other industries.
| Item | Air permeability | Thread Diameter (mm) | GL Thread Length (mm) | Total Length (mm) | Spanner Size (mm) | Code |
| Metal | ||||||
| M5×0.8 | 94ML/Min | 5 | 6 | 9.5 | 10 | HX-BF-M5 |
| M6×1 | 94ML/Min | 6 | 6 | 15 | 10 | HX-BF-M6 |
| M8×1 | 147ML/Min | 8 | 7 | 16 | 12 | HX-BF-M8 |
| M12×1.5 | 288ML/Min | 12 | 7 | 19 | 14 | HX-BF-M12 |
| M16×1.5 | 1375ML/Min | 16 | 7 | 21 | 18 | HX-BF-M16 |
| M20×1.5 | 2150ML/Min | 20 | 7 | 21 | 22 | HX-BF-M20 |
| Nylon | ||||||
| M5×0.8 | 60ML/Min | 5 | 6 | 11.6 | 11 | HX-PF-M5 |
| M6×1 | 60ML/Min | 6 | 6 | 11.6 | 11 | HX-PF-M6 |
| M10×1 | 1820ML/Min | 10 | 9 | 17 | 17 | HX-PF-M10 |
| M12×1.5 | 260ML/Min | 12 | 9 | 17 | 17 | HX-PF-M12 |
| M16×1.5 | 748ML/Min | 16 | 9 | 22 | 22 | HX-PF-M16 |
Production introduction
Our products are divided into nylon breathable valves and metal breathable valves according to the valve material. Metal hose connector is a high-quality flexible pipe in modern industrial pipelines. It mainly consists of corrugated pipe, net sleeve and joint. Its inner pipe is a thin-walled stainless steel corrugated pipe with spiral or annular shape, and the net cover of the outer layer of the corrugated pipe is woven by stainless steel wire or steel strip according to certain parameters. The connectors or flanges at both ends of the hose are matched with the connectors or flanges of the customer's pipe.
FAQ
Q: Are you trading company or manufacturer? A: We are the factory. Also we can export the goods by ourselves.
Q: How long is your delivery time? A: Generally we can send out the the goods within 3-7 days if the goods are in stock. Or it is should be 7-30 days if the goods are not in stock, it is according to your order quantity.
Q: Do you provide samples? Is it free or extra? A: Yes, we could offer the samples for free charge but do not pay the cost of freight.
Q: What is your terms of payment? A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance, balance before shipment.
Q: How about the after-sale service? A: Any feedback or comments are welcomed. We will try to make the best assistant to let you maximum satisfaction.