W2 Single bolt robust hose clamp

Description:

The Single bolt robust hose clamp is also know as heavy hose clamps, which is constructed with a precision-engineered steel band, high-tensile bolts (Grade 8.8), reinforced sleeve, and solid load-bearing shaft, It is specifically designed for high-pressure pipeline applications. The clamp's innovative sleeve-solid shaft dual-load architecture effectively redistributes axial stresses, making it ideal for critical connection points in petroleum pipelines and heavy equipment hydraulic systems where extreme mechanical demands exist.

Material:

W2 - Band and bridge stainless steel 201 or 304, bolt, sleeve and shaft carbon steel with zinc/nickel plated

Features:

 - Structural Composition & Mechanism:
The clamp assembly comprises five core components: band, bridge, bolt, trunnion, and sleeve. Distinct from worm-drive hose clamps that utilize gear screw adjustment, this design employs bolt-tightening mechanism for diameter regulation, with the bolt length directly determining the available adjustment range.

 - Material Specification:
Critical components (bolt, trunnion, sleeve) feature zinc-plated steel construction, achieving optimal balance between cost efficiency and mechanical fastening performance. This material selection provides:

• Cost-effective manufacturing solution

• Reliable clamping force transmission

• Basic corrosion resistance

Drawing:

Dimension chart: 

Application:

Package:  small bag/box + outer carton + pallet