ซัพพลายเออร์ที่มีใบอนุญาตการทำธุรกิจ
ซัพพลายเออร์ที่ผ่านการตรวจสอบแล้ว Bergamo Valve is a professional valve manufacturer with superior quality and can meet all kinds of technical requirements of customers.All products are manufactured in accordance with GB, Hb, API, BS, DIN, JIS and other standards. Our products are widely used in petrochemical, metallurgy, electric power, papermaking, pharmaceutical, construction and other industries fields.
Product Data:
| Size | 2"~42" |
| Class | 150LB -2500LB |
| Type | Fixed/Floating |
| Anti-Static device | Blow-out proof Stem |
| Anti-Fire Structure | Seat, stem emergency seal grease injection design |
| Double Block And Bleed (DBB) | |
Technical requirement
| Design | ASME B16.34/API 6D |
| Test | API 6D |
| RF End | ASME B16.5 |
| BW END | ASME B16.25 |
| Face to Face | ASME B16.10 |
| Anti-Fire Test | API 607/API 6FA |
| Others | NACE MR 0175 |
Ball valves are used in oil, natural gas, coal and ore mining, refining and processing and pipeline transportation systems; in chemical products, medicine and food production; in hydropower, thermal power and nuclear power generation systems; in urban and industrial enterprises' water supply and drainage systems , Heating, and gas supply systems; in farmland irrigation and drainage systems; in metallurgical production systems, it can be widely used. It is an important mechanical product that is closely related to production, construction, and people's lives. The ball valve is sealed in various piping systems to cut off or connect the medium flow, so that the medium can be transported to various points according to a predetermined procedure.
ซัพพลายเออร์ที่มีใบอนุญาตการทำธุรกิจ
ซัพพลายเออร์ที่ผ่านการตรวจสอบแล้ว 
