threaded screw ended swing check valve
threaded screw ended swing check valve
Threaded stainless steel check valve has the characteristics of high precision, beautiful appearance, small shape, spring device, vertical or horizontal installation, etc. It is mainly used to prevent medium backflow in pipeline system. It is mainly used on the pipeline with one-way flow of medium, which only allows the medium to flow in one direction to prevent accidents. Applicable medium: water, steam, oil, nitric acid, acetic acid, oxidizing medium, urea, etc
| Suitable size | DN15 – DN50mm |
| Working pressure | Normal pressure |
| temp. | ≤420℃ |
| Suitable medium | water, oil, gas |
| Connection | female thread |
| No | Name | Material |
| 1 | Body | stainless steel |
| 2 | Disc | stainless steel |
| 3 | Spring | stainless steel |
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
