Chainwheel can be used to control the butterfly valve and gate valve as the sprocket

Chain Wheel: Essential Manual Control Parts for Butterfly and Gate Valves and other type of valve control-using

1. Introduction to Valve ChainWheel & Chain Pulley Wheel

In industrial piping systems, most butterfly valves and gate valves are installed in elevated, narrow, or inaccessible locations. Standard manual handwheels cannot complete opening and closing operations safely and efficiently. In this case, chain wheel and chain pulley wheel are the most practical manual control accessories for industrial valves. This set of pulley and chain drive systems allows ground staff to remotely operate butterfly valves and gate valves, solving the operational difficulties of high-altitude valves and greatly improving on-site construction safety.  

2. Main Types & Features of Valve Chain Wheels

We provide two mainstream chain wheel models for valve matching, covering conventional working conditions and heavy-duty harsh working scenarios, adapting to all types of butterfly valves and gate valves.

2.1 Standard Chain Pulley Wheel for Conventional Valves

• Product Performance: The standard chain pulley wheel is made of high-strength ductile iron and stainless steel, with integrated molding, strong pressure resistance and stable transmission. It matches perfectly with standard industrial drive chains.
• Applicable Scenarios: Suitable for small-medium and large-diameter butterfly valves and gate valves in water treatment, HVAC, urban pipeline and general petrochemical projects.
• Core Advantages: No power supply required, independent manual operation, can be used as emergency backup control for electric and pneumatic valves, effectively ensuring pipeline system safety during power failure and equipment failure.
• 

2.2 Premium Babbitt Chain Wheel for Heavy-Duty Conditions

• Product Upgrade: The babbitt chain wheel is an upgraded version of the ordinary valve chain wheel. The friction contact part is lined with babbitt alloy material, which has ultra-low friction coefficient and strong wear resistance.
• Durability Performance: It can withstand frequent, high-intensity continuous traction operation. It effectively avoids common problems such as chain wear, transmission loosening and valve control failure of ordinary chain wheels after long-term use.
• Economic Value: Maintain precise opening and closing control accuracy of butterfly valves and gate valves for a long time, reduce frequent replacement and maintenance costs, and extend the service life of the entire valve manual control system.

3. Supporting Industrial Wheel & Chain Accessories

In addition to professional valve chain wheel accessories, we also provide a complete set of supporting safety and wear-resistant accessories for construction machinery and on-site fixed equipment, covering wheel loader supporting parts and safety anti-slip parts.

3.1 Tire Chains for Wheel Loaders & Wheel Loader Chains

• Product Attributes: Our wheel loader chains and tire chains for wheel loaders are made of stainless steel and iron materials, with thickened chain body and strong load-bearing capacity.
• Functional Advantages: It is tightly wrapped on the loader tire surface, which can significantly enhance tire grip. It is effective in anti-slip and anti-skid on muddy, icy, snowy and rugged mountain construction roads.
• Application Value: Prevent tire wear and puncture damage from sharp stones, improve the passability and working stability of wheel loaders in harsh construction environments, and reduce equipment downtime.

3.2 Different moulds comply with the on-site working enviromment

• Structural Design: The chainwheel chock with hole type which is used for not-removing the old handwheels,to connect with the original one with anti-slip texture on the surface and reserved standard chain eye interface.
• Safety Performance: It has excellent anti-collision, anti-slip and pressure-resistant properties. It can stably fix wheel loaders and other mobile engineering vehicles to prevent accidental rolling.
• Matching Use: The chain hole design supports connecting with wheel loader chains to realize double locking and fixing, which is a necessary safety accessory for standard construction site management.

4. Why Choose Our Valve Chain Wheel Products?

• Strict Standard Compliance: All chain wheel and chain pulley wheel products fully comply with international pipeline valve installation standards, with uniform specifications and strong compatibility.
• Full-Condition Coverage: Provide ordinary cast iron chain wheels for conventional environments and babbitt chain wheels for high-frequency and heavy-duty working conditions to meet different project needs.
• One-Stop Service: Match supporting wheel loader protective chains and safety rubber wheel chocks to provide integrated solutions for valve control and construction equipment protection.
• Customized Support: Support non-standard size customization, according to customer valve model and on-site installation environment, personalized processing and production.

5. Application Scope

Our valve chain wheel series and supporting industrial accessories are widely used in water supply and drainage pipelines, chemical industry, electric power, metallurgy, municipal engineering, mining construction and other fields. They are the preferred manual control and safety protection accessories for various butterfly valves, gate valves and wheeled engineering equipment.