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  • Floating Ball Valve
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Floating Ball Valve

Floating Ball Valve
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Class 150~300 Floating Ball Valve

Features
1. The floating ball valve comes with bolted bonnet, two-piece body, and floating ball.
2. Full or reduced bore, blowout proof stem
3. The floating ball valve is fire safe and anti static.
4. Stainless steel ball
5. ASTM A216 WCB, A351 CF8, A351 CF8M, A351 CF3, A351 CF3M, A351 CN7M

Standards Compliance
Design and manufacture: API 608, API 6D, BS5351
Face to face (end to end): ANSI B16.10, API 6D
Flanged connection: 2"~24" to ANSI B16.5
Fire-safe: API 607, API 6FA
Butt welded end: ANSI B16.25
Test and inspection: API 598, API 6D

Materials
Part name Material
Handle Carbon steel
Lock nut Carbon steel
Gland nut Carbon steel
Thrust washer PTFE/NYLON
Gland bush Stainless steel
Stem Stainless steel
Part name WCB LCB
Stud and nut A193 Gr B7/A194 Gr 2H A320 Gr L7/A194 Gr 4
Packing Graphite/ptfe Graphite/ptfe
Ball seat PTFE/RPTFE/NYLON SPTFE/RPTFE/NYLON
Gasket Grafoil/spiral wound Grafoil/spiral wound
Ball A182 F6a A182 F304
R-body A216 Gr WCB A352 Gr LCB
L-body A216 Gr WCB A352 Gr LCB
Part name CF8 CF8M
Stud and nut A193 Gr B16/A194 Gr 4/7 A193 Gr B7/A194 Gr 2H
Packing Graphite/PTFE Graphite/PTFE
Ball seat PTFE/RPTFE/Nylon PTFE/RPTFE/Nylon
Gasket Grafoil/spiral wound Grafoil/spiral wound
Ball A182 F304 A182 F316
R-body A351 Gr CF8 A351 Gr CF8M
L-body A351 Gr CF8 A351 Gr CF8M
Class 150~300 Floating Ball Valve
Dimensions
Class 150
Size inch 1/2 3/4 1 1-1/2 2 2-1/2 3 4 6 8
L-RF mm 108 117 127 165 178 191 203 229 394 457
L1-BW mm 140 152 165 190 216 241 283 305 457 521
L2-RTJ mm - - 140 178 191 203 216 241 406 470
B mm 13 19 25 38 51 64 76 102 152 203
H mm 65 70 80 95 110 135 145 170 235 275
K mm 150 155 160 180 200 225 325 350 500 600
WT. Kg 3 4 5 8 12 21 26 43 80 155
Dimensions
Class 300
Size inch 1/2 3/4 1 1-1/2 2 2-1/2 3 4 6 8
L-RF mm 140 152 165 190 216 241 283 305 403 502
L1-BW mm 140 152 165 191 216 241 283 305 457 521
L2-RTJ mm 151 165 178 203 232 257 298 321 419 518
B mm 13 19 25 38 51 64 76 102 152 203
H mm 70 85 90 105 120 145 160 195 250 290
K mm 155 160 180 200 225 325 350 500 600 700
WT. Kg 3 5 7 13 15 28 32 55 105 170
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As a China-based floating ball valve manufacturer, we at Hangda also produce diaphragm valve, check valve, butterfly valve, gate valve, seamless steel pipe, etc. to suit your various needs. Additionally, we can manufacture valves according to customers' specific requirements. With the advantage of superior quality and reliability, our products are in increasing demand in America, Europe, Asia, to name a few. We are located in Wenzhou City, Zhejiang Province, which provides us with easy access to convenient sea, land and air transportation.
For more detailed information, please continue browsing our website or call us right now!

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