免费国产一区二区视频_久久久久国产一区二区三区_一级欧美视频_1000部精品久久久久久久久_九九精品影院_国产一区二区av

1151-3 Five Valve Group product overview

1151-3 Five Valve Group produced and sold by Baigang valve group is our company in the United Kingdom, the United States, Japan, Singapore and other countries in recent years on the basis of instrumentation valve group, designed with a small structure, beautiful appearance, reliable performance, easy to use and flexible, Standardization, high degree of generalization. The valve group for domestic and imported instrumentation, with a variety of differential pressure, flow, level and other transmitters supporting the installation.

1151-3 Five Valve Group product performance

1, the nominal pressure: PN2.5 PN6.3 PN16 PN32MPa

2, nominal diameter: DN5 ~ DN6

3, suitable medium: oil, water, gas and other non-corrosive and corrosive media

4, the applicable temperature: -40 ℃ -570 ℃

5, manufacturing materials: 20 # 1Cr18Ni9Ti, 0Cr18Ni12Mo2Ti, 316L, etc.

6, piping: steel ф12, ф14, ф16, ф18, brass ф6, ф8, ф10

7, connecting thread: G1 / 2 "1 / 2NPT G1 / 4" 1 / 4NPT

1151-3 Five Valve Group order instructions

1, product name and model ② nominal diameter ③ product pressure ④ product material ⑤ medium ⑥ temperature ⑦ with accessories so that we for your correct selection.

2, if there are special requirements please specify when ordering products.

3, if the model has been selected by the design unit, please press the model directly to our sales department to order.

4, when the use of the occasion is very important or the environment is more complex, please try to provide the design.