Chainwheel operated closed type goggle valve
- THT
- Tianjin
- 30 days
- 2000
The valve is a reliable isolation equipment in gas medium pipeline. It is suitable for gas, gas and powder transmission pipeline in metallurgy, chemical industry, machinery, energy and municipal engineering systems. The chain wheel type goggle valve manual driving device is mainly used on the manual goggle valve requiring long-distance operation, and is assembled and connected with other parts of the valve through the valve driving device; By pulling the hand zipper strip, the remote manual operation of the valve is realized, so that the use of the valve is more flexible and is not limited by power and air source.
Chainwheel operated closed type goggle valve
The closed goggle valve has unique and novel structural design. When opened, it has the characteristics of diversion hole flat gate valve; The sealing surface isn't affect by medium scouring and coking; During the switching process, the sealing surface is first disengaged to avoid the wear of the sealing surface and greatly reduce the switching operating torque. At the same time, the external sealing structure design makes it completely free of external leakage.
The valve is a reliable isolation equipment in gas medium pipeline. It is suitable for gas, gas and powder transmission pipeline in metallurgy, chemical industry, machinery, energy and municipal engineering systems. The chain wheel type goggle valve manual driving device is mainly used on the manual goggle valve requiring long-distance operation, and is assembled and connected with other parts of the valve through the valve driving device; By pulling the hand zipper strip, the remote manual operation of the valve is realized, so that the use of the valve is more flexible and is not limited by power and air source.
| Working pressure | ≤0.25Mpa |
| Test pressure | Shell test:1.5 times of nominal pressure; Sealing test:1.1 times of nominal pressure |
| Working temperature | ≤250℃ |
| Leakage rate | 0 |
| Suitable medium | Gas, Coal gas, dusty gas,etc. |
| Body | Carbon steel |
| Plate | Carbon steel |
| Bonnet | Carbon steel |
| Shaft | SS45# |
| Corrugated pipe | SS316L |
| Seal ring | Silicone rubber |
Tianjin Tanggu Jinbin Valve Co., Ltd. was founded in 2004, with registered capital of 113 million yuan, 156 employees, 28 sales agents of China,covering an area of 20,000 square meters in total, and 15,100 square meters for factories and offices.It is a valve manufacturer engaged in professional R&D, production and sales,a joint-stock enterprise integrating science, industry and trade.
The company now has 3.5m vertical lathe, 2000mm * 4000mm boring and milling machine and other large processing equipment, multi-functional valve performance testing device and a series of perfect testing equipment such as physical.
