Product Description
Product name: PVC alloy shell gearbox
WG-B is light-duty worm gear box, plastic shell and wheel with excellent corrossive resist property, suitable for plastic valves mounting and corrossive working conditions
Basic specification
Gear Ratio: 24:1; 30:1; 50:1
Shell Material: Plastic Alloy
Gear Material: QT450-10
Gear Material: QT450-10
Wheel Stem Material: #45 with zinc-plated, Stainless steel
Wheel Material: Plastic Alloy
Feature of gearbox
Shell and hand wheel fabricated by plastic alloy, excellent performance of corrosion resist.
Sheel by rubber sealed protect corrosive medium get into the gear.
ISO 5211 standard flange connection for installation.
Standard and customized stem connection dimension for optional.
Different colors of shell and wheel for optional
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