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DIN 2PC Flanged Floating Ball Valve

DIN 2PC Flanged Floating Ball Valve
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Description
DIN 2PC flanged floating ball valve is used to cut off, distribute and change the flowing direction of medium. This 2PC ball valve can be easily opened and closed. Flanged ball valve can be widely applied in such pipelines as water, oil, natural gas, weak corrosive liquid, etc.

Advantages
1. Floating ball valve has received ISO9001 quality system certification, CE certification and API 6D standard.
2. KERUI attaches much importance on technology renovation, process improvement, structure optimization and quality improvement. 
3. We have excellent after-sale service system, providing prompt delivery and optimal service. Our 2PC ball valves are guaranteed within 18 months.

Performance
1. The sealing materials of this floating ball valve all adopt standard PTFE and PPL, carbon fiber, etc. They are formed and cooled under high-temperature pressing, then processed by digital controlled lathe. Therefore, the sealing performance and wear resistance is guaranteed, leading a longer service life.
2. The ball is of floating type, thus, under the function of pressure, it can generate a certain amount of displacement and press tightly on the sealing surface of exit end. In thus way, this flanged ball valve can guarantee excellent sealing performance of exit end.

Components of DIN 2PC Flanged Floating Ball Valve

Valve Body WCB CF8 CF8M CF3 CF3M
Ball 2Cr13 304 316 304L 316L
Valve Stem 2Cr13 304 316 304L 316L
Valve Seat        PTEE   Stainless Steel/PTEE   PPL
Gasket           PTEE  Stainless Steel/Flexible Graphite  Grooved Metal Gasket
Seat of Valve Rod              PTEE  Stainless Steel/Flexible Graphite
Packing              PTEE   Reinforced Flexible Graphite
Gland Packing WCB 304 316 304L 316L
Temperature ≤150
Medium Water, Oil, Steam, Acetic Acid, Nitrose

Technical Parameters of DIN 2PC Flanged Floating Ball Valve

Valves
Q41F-150LB
DN 150Lb 150Lbp 150LbR Weight(kg)
mm in L D D1 D2 b n-d H D0
15 1/2 108 89 60.5 35 11.5 4-15 59 130 2.2
20 3/4 117 98 70 43 11.5 4-15 63 130 3.0
25 1 127 108 79.5 51 12 4-15 75 160 4.5
32 11/4 140 117 89 64 13 4-15 75 160 5.5
40 11/2 165 127 98.5 73 15 4-15 95 230 7.0
50 2 178 152 120.5 92 16 4-19 107 230 9.5
65 11/2 190 178 139.7 105 18 4-19 142 400 19
80 3 203 190 152.5 127 19 4--19 152 400 19
100 4 229 229 190.5 157 24 8-19 178 700 33
125 5 256 254 215.9 186 24 8-22 252 1100 58
150 6 394 279 241.5 261 26 8-22 272 1100 93
200 8 457 343 298.5 270 29 8-22 342 1500 160
250 10 533 406 362 324 31 12-25 345 1500 200