Couplings

Product Categories

Large caliber hose interface

  • Large caliber hose interface
  • Large caliber hose interface
  • Large caliber hose interface
  • Large caliber hose interface
  • Large caliber hose interface

Large caliber hose interface
Couplings
Mainly used for remote water supply for firefighting, large-diameter hoses, and industrial water/oil pipelines, it achieves rapid insertion and rotation locking without the need for threads, with efficient operation and reliable sealing.
Contact Us for Inquiry

Product Details

1. Insert the internal thread interface into the hose mouth.

2. Install the clamp and tighten the bolts on both sides to firmly seal the hose and interface.

3. Ultimately, it can be quickly connected to Storz (German style) interfaces, flanges, or other devices for remote water supply, fire rescue, and other scenarios.


6


7


8


9


FAQ

What payment terms do you accept?

We accept T/T, L/C, Western Union and Alibaba Trade Assurance. Usually 30% deposit, balance paid before shipment.

What shipping methods do you offer?

We provide sea freight, air freight and express (DHL/FedEx/UPS/TNT). Shipping time depends on your destination.

How long is the delivery time?

For in-stock items: 3–7 working days.

For customized or bulk orders: 15–30 working days.

Are your products certified?

Yes. Our fire products have CCC, CNAS and ISO certifications, meeting international market requirements.

Do you accept OEM & ODM?

Yes, we provide custom design, logo printing and OEM/ODM service according to your requirements.

What about quality warranty?

We offer a 12-month quality warranty. Free replacement and technical support are provided for quality issues.

Contact Us

Submit