Rectangular thimble

Rectangular thimble
1)Made of Zhongnan 2 refractory material
2)maintain temperature
3)reduces the cost of vulnerability
Round casting thimble

Made of Zhongnan 2 refractory material which helps maintain temperature ,

Cross feeder and transition plate are made in one piece to prevent leakage of liquid aliuminum and scratches on the surface of the ingot,and therefore reduces the cost of replacing parts.

Designed to suit customers' unique requirements. we have three kinds of thimble:

Round thimble or Circular thimble
Square thimble or Rectangular Thimble
Irregular-shaped Thimble





Zhongnan Machinery specializes in producing aluminum melting and casting equipment, and providing professional layouts for our customers’ workshops.

We have designed and produced a round rapid energy-efficient aluminum melting furnace, a same-level hot top casting system, and related equipment.

Since the establishment of our factory in 2003, we have supplied more than 300 sets of same-level hot top casting equipment with a casting rate in excess of 95 per cent, and become one of the most reliable manufacturers in this industry.

Our melting and casting equipment is not only being used by many large companies in China
, but we have also exported to Russia, Argentina, India, Thailand, Colombia, Albania and other countries.


Classical customers:

1,Alnan aluminum CO., Ltd

2,Jiangxi Longxiang Aluminum Co., Ltd

3,Changsha Hengjia Aluminum Co., Ltd

4,Zhejiang Zhongya Aluminium Co., Ltd

5,Luoyang Wanji Special Aluminium Alloy Co., Ltd

6,Zhejiang Dingfeng Aluminum Co., Ltd

7,Wujiang Longma Aluminum Co., Ltd

8,Interthai Manufacturing Co., Ltd