
Xhyxfire Factory Direct Sale GOST Coupling Storz Fire Hose Coupling Aluminium Coupling for Hose. 30 Years Manufacturing Experience: Specialized in hose coupling production for three decades with world-class quality. Free Sample Availability: Free samples provided for quality and watering effect testing; customer pays freight. Wide Diameter Range: Available sizes include DN40, DN50, DN65, DN80, DN100, and 1" to 5". High Pressure Resistance: Working pressure up to 16 Bar with strength pressure reaching 24 Bar. Multiple Coupling Types: Offers Storz, John Morris, French, Gost, Spanish, and American types. Flexible Material Options: Manufactured from aluminum, brass, or aluminum alloy for durability. Fast Delivery Time: Standard delivery within 7-10 working days after deposit receipt. Low MOQ for New Clients: Standard MOQ 3000 pieces, but small orders accepted for first cooperation.