Original
By certification 
Fujian Province Datong Reciprocity Valve Co.,Ltd is a leading China gear operated 6 inch 1500lb forged steel trunnion ball valve, cf8m stainless steel ball valve manufacturer and supplier, and as a professional company, we have productive factory to offer you good price and service.
Gear operated 6 INCH 1500LB FORGED STEEL TRUNNION BALL VALVE
Standards
1. DESIGN AND MANUFACTURE: |
BS 5351/API 608/API 6D/ASME B16.34 |
2. FACE TO FACE DIMENSIONS: |
ASME B16.10/API 6D |
|
3. FLANGE ENDS DIMENSIONS: NPS1/2”-24” |
ASME B16.5 |
4. NPS 26”& ABOVE: |
ASME B16.47 |
5. BW ENDS DIMENSIONS: |
ASME B16.25 |
6. PRESSURE-TEMPERATURE RATINGS: |
ASME B16.34 |
7. FIRE SAFE DESIGN: |
API 607/API 6FA |
8. NORMAL PRESSURE: |
CLASS 150~2500 |
9. NORMAL DIAMETER: |
NPS 2″~36″ |
Design features
1. FULL PORT DESIGN/REDUCED PORT DESIGN
2. 2PIECE/3PIECE BOLTED BODY
3. TRUNNION MOUNTED BALL TYPE
4. DOUBLE BLOCK AND BLEED(DBB)
API Series main connection size
Full port class 600
NPS |
in |
1/2 |
3/4 |
1 |
1-1/4 |
1-1/2 |
2 |
2-1/2 |
3 |
4 |
DN |
mm |
15 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
L(RF) |
mm |
108 |
117 |
127 |
140 |
165 |
178 |
191 |
203 |
229 |
L(BW) |
mm |
- |
- |
165 |
178 |
191 |
216 |
241 |
283 |
305 |
L(RTJ) |
mm |
119 |
130 |
140 |
152 |
178 |
191 |
203 |
216 |
241 |
H |
mm6 |
70 |
93 |
93 |
102 |
118 |
145 |
148 |
152 |
203 |
W |
mm |
130 |
130 |
160 |
180 |
200 |
230 |
300 |
350 |
