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Brand Name : Y
Model Number : Q41F
Place of Origin : China
MOQ : 10 pcs
Price : Negotiable
Payment Terms : T/T
Supply Ability : 10000 pcs per year
Delivery Time : 5-8 work days
Packaging Details : wooden box 1200*1100*1100
Product name : Floating Ball Valve
Body material : Cast Iron
Size : DN15-150
Color : Customer's Request
Connection : flange
Working pressure : 1.0-1.6Mpa (10-25bar)
Medium : Water Oil Gas
Structure : Ball
seal ring : PTFE
Power : Handle
Ball valve and gate valve belong to the same type of valve. The difference is that its closing part is a ball. The ball rotates around the center line of the valve body to open and close. Ball valve is mainly used to cut off, distribute and change the flow direction of medium in the pipeline. Flange ball valve standard GB / t21465-2008 "valve terminology" is defined as a valve in which the hoist (ball) is driven by the valve stem and rotates around the axis of the valve stem.
Flange end | JIS B 2239/KSB1511 |
Norminal pressure | 10K |
Seal test (water) | 1.6 mpa |
Shell test (water) | 2.1 mpa |
Temp: | -10-200℃ |
Suitable medium | wter steam oil |
DN | L | D | D1 | b | Z-фd |
40 | 165±1.5 | 140 | 105±0.5 | 19 | 4-ф19 |
50 | 180±1.5 | 155 | 120±0.5 | 20 | 4-ф19 |
65 | 192±1.5 | 175 | 140±0.5 | 20 | 4-ф19 |
80 | 200±1.5 | 185 | 150±0.5 | 21 | 8-ф19 |
100 | 230±1.5 | 210 | 175±0.5 | 22 | 8-ф19 |
125 | 265±1.5 | 250 | 210±0.5 | 22 | 8-ф23 |
150 | 277±1.5 | 280 | 240±0.5 | 23 | 8-ф23 |
200 | 340±1.5 | 330 | 290±0.5 | 26 | 12-ф23 |
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Japanese Standard Floating Ball Valve Cast Iron 10K Pressure DN15-150 Images |