District heating ball valves
Manufacturer & Supplier From China
Fully Welded Heating Ball Valve
Grande-Tek’s fully welded heating ball valves are widely used in urban heating pipe networks as a control device for opening and closing the pipe network.
The product adopts a fully welding structure, which greatly reduces the risk of external leakage. It has the advantages of bi-directional sealing, simple structure, low flow resistance, low torque, low vibration, good sealing performance, and long service life. It has extremely high reliability and durability.
In addition, we can also design products according to the working conditions of engineering to meet the individual needs of customers.
Gas Ball Valve Products
Fully welded urban heating ball valve
Grande-tek’s fully welded urban heating ball valve is widely used in urban heating pipe network as a control device for opening and closing the pipe network.
- Fully welded, no risk of leakage
- No manual maintenance, cost saving
- Forging caps, to afford more heavy deformation
- Easily operation
Fully welded spherical heating ball valve
Grande-tek’s spherical heating fully welded ball valve is widely used in large-diameter pipelines of urban heating pipe network, as a control device for opening and closing of the pipe network, and as an emergency shut-off valve when necessary.
- Strong resistance to deformation
- Lighter structure
- Lower risk of leakage
Underground heating fully welded ball valve
Grande-tek’s Underground heating fully welded ball valves are widely used in urban heating pipe networks as a control device for opening and closing the pipe network.
- More convenient operation
- Lower maintenance costs
- Safer
Fully welded heating strainer ball valve
Grande-Tek’s fully welded heating strainer ball valve is widely used in urban heating pipe network, integrates the pipeline filtering function and switch control function, making the system more compact and easier to operate.
- Smart design
- Safe and reliable
- Rugged and durable
- Economical and practical
Fully welded locking regulating valve
Fully welded locking regulating valve is specially designed to adjust the flow balance of the entire heating system and each branch pipeline. It is one of the important equipment to solve the hydraulic balance problem in the HVAC system.
- Space-saving
- Safe and reliable
- Accurate adjustment
Grande-Tek Heating ball valve advantages:
1. Selected core components:
a high-quality supplier system
2. After service:
lifetime warranty
3. Accurate delivery period:
inventory is available all year round to ensure timely delivery
4. Safe and reliable:
industry-specific design
5. Durable:
more than 30 years of service life
6. Quality traceability:
fine management
7. Customization is available
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Main products are fully welded ball valves for heating and gas.