The A Type worm driven hose hoop is a sturdy, adjustable tool for attaching hoses. It’s made to hold hoses tightly onto couplings, nozzles, or fixed outlets. There’s a worm gear inside that you turn with a screwdriver or hex key. When you tighten it, it presses evenly around the hose to create a secure fit.
This clamp is useful in industrial settings because it stops leaks even when there’s high pressure or shaking. If you need a reliable connection for moving liquids,especially in situations where safety matters,it’s better than basic hose clamps. It’s built tough, so it lasts a long time without breaking down.
The biggest plus of the A Type worm driven hose hoop is how much mechanical advantage it has and how secure it holds things in place. The worm gear design lets you tweak it really finely, and it pushes out a ton of force all around the hose evenly. That means the hose won’t slip or pop off, even when there’s huge pressure spikes or the flow is pulsing like crazy.
Unlike those clamps that rely on friction, if you tighten this worm-driven one right, it makes a seal that stays put and doesn’t shake loose. That’s a big deal for safety in how things run, and it cuts down on those expensive shutdowns when connections fail in important systems. Basically, it just works better and lasts longer in tough situations.
Mon |
Φ50 |
Φ60 |
Φ70 |
Φ80 |
Φ90 |
Φ100 |
Φ110 |
Φ120 |
Φ130 |
Φ140 |
Φ150 |
Φ160 |
Clamping range max | 50 | 60 | 70 | 80 | 90 | 100 | 110 | 120 | 130 | 140 | 150 | 160 |
Clamping range min | 32 | 40 | 50 | 60 | 70 | 80 | 90 | 100 | 110 | 120 | 130 | 140 |
h max | 1.5 |
1.5 |
1.5 |
1.5 |
1.5 |
1.5 |
1.5 |
1.5 |
1.5 |
1.5 |
1.5 |
1.5 |
h min | 0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
Our standard A Type worm-driven hose hoop are mostly made from sturdy stainless steel (like SS304 or SS316) or hot-dip galvanized steel. The stainless steel clamps hold up better against rust and chemicals in tough settings like marine work or chemical processing. They last a long time and keep seals tight, even in rough conditions.