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Shanghai Fengqi Industry Development co.,ltd.

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Valves

Cast Steel Floating Ball Valves

Cast Steel Floating Ball Valves
Cast Steel Floating Ball Valves

Features and Specifications

Size: 1/2"~10"
Class: 150~600 Lb
Two Pieces Cast Steel Body
Floating Ball, Full & Reduced Bore
Anti-Static Device
Blow-out Proof Stem
Fire Safe Design
Low Emission
Design: ASME B16.34/BS 5351
Face to Face: ASME B16.10
End to End: ASME B16.10
End Flange: ASME B16.5
BW End: ASME B16.25
Test: API 598/ BS 6755
Fire Safe Test: API 607/API 6FA
Special: NACE MR-01-75

Materials

Materials of Cast Steel Floating Ball Valves
Materials of Cast Steel Floating Ball Valves
No. Part Material
1 Body ASTM A216-WCB, ASTM A351-CF8M, ASTM A352-LCC
2 Adapter ASTM A216-WCB, ASTM A351-CF8M, ASTM A352-LCC
3 Ball ASTM A105/ENP, ASTM A182-F316
4 Seat PTFE
5 Stem ASTM A182-F6a, ASTM A182-F316,
6 Body Stud ASTM A193-B7
7 Body Nut ASTM A194-2H
8 *Body Gasket 304SS + Graphite
9 Antistatic Spring Stainless Steel
10 Steel Ball Stainless Steel
11 Thrust Washer PTFE
12 *Top Packing PTFE / Graphite
13 *Middle Packing PTFE / Graphite
14 *Bottom Packing PTFE / Graphite
15 Gland Flange ASTM A216-WCB, ASTM A216-WCB, ASTM A351-CF8M, ASTM A352-LCC
16 Stop Plate Carbon Steel
17 Retainer Carbon Steel
18 Lever Carbon Steel
19 Screw Carbon Steel, Stainless Steel
20 Screw ASTM A193-B7, ASTM A193-B8
21 Washer Carbon Steel, Stainless Steel
22 Bolt Carbon Steel, Stainless Steel

ASME Pressure Class 150 Lb-Two-Piece (2PC)
PTFE Seated-Cast-Floating-Full Bore-Dimensions and Weights

Dimensions of Cast Steel Floating Ball Valves
Weights of Cast Steel Floating Ball Valves
Size D L H W Weight
in mm mm mm mm Kg
1/2 13 108 75 130 2.3
3/4 19 117 84 170 2.5
1 25 127 90 170 3.5
1-1/2 38 165 127 250 7.3
2 51 178 140 250 9.8
2-1/2 64 191 164 350 15
3 76 203 177 350 18
4 102 229 106 420 33
5 125 356 292 700 57
6 152 394 320 *1000 66
8 203 457 365 *1300 102
10 254 533 420 *1800 166

ASME Pressure Class 150 Lb-Two-Piece (2PC)
PTFE Seated-Cast-Floating-Reduce Bore-Dimensions and Weights

Size d D L H W Weight
in mm mm mm mm mm Kg
3/4*1/2 13 19 117 81 150 2.5
1*3/4 19 25 127 85 150 4
1-1/2*1 25 38 165 98 180 6.2
2*1-1/2 38 51 178 133 280 8.6
2-1/2*2 51 64 191 141 280 13
3*2 51 76 203 141 280 18.9
4*3 76 102 229 150 400 23
6*4 102 152 267 223 650 55
8*6 152 203 292 297 *300 83
10*8 203 254 330 378 *300 122

ASME Pressure Class 300 Lb-Two-Piece (2PC)
PTFE Seated-Cast-Floating-Full Bore-Dimensions and Weights

Size D L H W Weight
in mm mm mm mm Kg
1/2 13 140 75 130 3.5
3/4 19 152 84 170 4.2
1 25 165 90 170 5.8
1-1/2 38 191 127 250 10.5
2 51 216 140 250 14
2-1/2 64 241 164 350 19
3 76 283 177 350 31
4 102 305 206 420 54
5 125 381 292 700 75.5
6 152 403 320 *1000 90
8 203 502 365 *1300 151

ASME Pressure Class 300 Lb-Two-Piece (2PC)
PTFE Seated-Cast-Floating-Reduce Bore-Dimensions and Weights

Size d D L H W Weight
in mm mm mm mm mm Kg
3/4*1/2 13 19 152 75 130 4
1*3/4 19 25 165 84 170 5
1-1/2*1 25 38 191 90 170 7
2*1-1/2 38 51 216 127 250 12
2-1/2*2 51 64 241 140 250 17
3*2 51 76 283 140 250 21.5
4*3 76 102 305 177 350 37
6*4 102 152 403 206 420 66
8*6 152 203 419 320 *1000 127
10*8 203 254 457 365 *1300 196.5

ASME Pressure Class 600 Lb-Two-Piece (2PC)
PTFE Seated-Cast-Floating-Full Bore-Dimensions and Weights

Size D L H W Weight
in mm mm mm mm Kg
1/2 13 160 80 170 3.5
3/4 19 191 89 200 5
1 25 216 95 200 7.5
1-1/2 38 241 132 350 15
2 51 292 145 350 20.8
3 76 356 182 420 41
4 102 432 211 700 76

ASME Pressure Class 600 Lb-Two-Piece (2PC)
PTFE Seated-Cast-Floating-Reduce Bore-Dimensions and Weights

Size d D L H W Weight
in mm mm mm mm mm Kg
3/4*1/2 13 19 191 80 170 4
1*3/4 19 25 216 89 200 5
1-1/2*1 25 38 21 95 200 10.5
2*1-1/2 38 51 292 132 350 14.7
3*2 51 76 356 145 350 29
4*3 76 102 432 182 420 56
6*4 102 152 559 211 700 95