It is very common to use water to cool equipments in manufacture industry. A traditional way is to use hard water through digging several pools or using open cooling towers. But this way does not perform well when it comes to equipments require higher water quality. Poor quality water often causes scaling in the wall of the pipe to reduce or even block the water line, finally resulting in damages to components(such as induction heating equipment, electrical components: SCR, reactors, capacitors, tubes, induction coils, etc.). So traditional way of water cooling is a large water consumption and high operation and maintenance cost method, which is against the environmental and energy-efficiency strategy.

In recent years, the domestic water cooling sector combine practical with the international advanced technology and work out a more practical way of cooling-heat exchanging. Closet cooling tower is the result of it. Closet cooling tower performs impressively well with its no water loss, no scale deposit, high efficiency in heat exchange and low operation budget.

Applications

Induction heating industry

Industrial fluid

Air conditioning system

Compressor cooling water jacket 
Injection molding machine cooling 
Transformer cooling 
Glass furnace cooling 
Power 
Chemical

If you are interested in our cooling towers, please provide us with the following parameters: heat quantity produced by the equipment in full load, invalid power in the process of producing the heat quantity, flow rate of circulating water, the normal temperature range, and the local environment wet bulb temperature. We shall provide you the most competitive price. Looking forward to our cooperation!

Usually we use plywood package or naked package. Some of the products like fan coil unit or table tennis board have standard carton package. The shipping terms are LCL, 20’ container, 40’ container. 

We provide good quality service for our clients. If you need sample for testing or showing to your clients,we can deliver the sample by international express.You should pay the sample and express cost.

We can also design the product according to your specific requirement.

We can provide you installation guide.If parts are damaged in the quality insurance period because of our quality,we can change the damaged parts free of charge.

Shandong GRAD Group Co., Ltd. is located in Dezhou city, Shandong Province,covering an area of 450,00 square meters. It is a large modern enterprise group with central air-conditioning, ventilation, FRP products research development, design, production, sales, installation and maintenance.It is the backbone enterprise of "Dezhou • Central air-conditioned city" named by China Refrigeration and Air Conditioning Industry Association(CRAA).

GRAD Group products include: central air conditioning series products(chillers, air conditioners, fan coils, cooling towers, ventilators and accessory products), FRP series products (FRP winding pipes and storage tanks), SMC moulding products (water tanks, table tennis boards, basketball boards, manhole covers, etc) . All products have been inspected by the national quality inspection department.

1. Product warranty: Usually, our product warranty is 18 months after leaving factory or 12 months after installation.

2. Delivery time: It will depend on the product quantity. Our products are sold according to order. 

3. Installation: If the project needs our installation guidance, we can send our engineer and translator. The expenses shall be borne by the project owner.