SPECIFICATIONS:
Design and manufacture confirm to ASME B16.34/BS 5351.
Face to Face length confirm to ASME B16.10.
End Flange confirm to ASME B16.5.
BW End confirm to ASME B16.25.
Inspection and Test confirm to API 598/API 6D.
Fire Safe Test:API 607/API 6FA.
Special:NACE MR-01-75.
Design Features:
1.Full Port or Reduced port.
2.Fire safe design.
3.Blowout-proof stem.
4.Anti-static device.
5.Low emission control.
6.ISO 5211 Top Flange.
7.Optional locking device.
Product Scope:
Size:1/2"~8".
Rating:ANSI 150LB~2500LB.
Body Material:Forged carbon steel,forged stainless steel,Forged duplex,other material can be on clients' requirements.
Trim Material:A105+ENP,13Cr,F304,F316,F51,INCONEL 625.,etc.
Driving mode:Lever,Gear,Pneumatic,Electric.
Application:
Refinery/Chemical/Natural Gas/Water Supply/Petrochemical/Power Plant/Pharmaceutical/...
Main External Dimensions.
Class 150LB
| NPS | L | d | D | D1 | D2 | b | f | z-d | H | W | WT(KG) |
| 1/2 | 108 | 13 | 89 | 60.5 | 35 | 12 | 1.6 | 4-15 | 56 | 130 | 2.8 |
| 3/4 | 117 | 19 | 98 | 70 | 43 | 12 | 1.6 | 4-15 | 70 | 160 | 4.3 |
| 1 | 127 | 25 | 108 | 79.5 | 51 | 12 | 1.6 | 4-15 | 80 | 220 | 5.7 |
| 1-1/4 | 140 | 32 | 117 | 89 | 64 | 13 | 1.6 | 4-15 | 90 | 250 | 6.7 |
| 1-1/2 | 165 | 38 | 127 | 98.5 | 73 | 15 | 1.6 | 4-15 | 100 | 250 | 9.8 |
| 2 | 178 | 51 | 152 | 120.5 | 92 | 16 | 1.6 | 4-19 | 110 | 290 | 14.7 |
Class 300LB
| NPS | L | d | D | D1 | D2 | b | f | z-d | H | W | WT(KG) |
| 1/2 | 140 | 13 | 95 | 66.5 | 35 | 14.2 | 1.6 | 4-15 | 56 | 130 | 3.3 |
| 3/4 | 152 | 19 | 117 | 82.5 | 43 | 15.7 | 1.6 | 4-19 | 70 | 160 | 5.6 |
| 1 | 165 | 25 | 124 | 89 | 51 | 17.5 | 1.6 | 4-19 | 80 | 220 | 6.7 |
| 1-1/4 | 178 | 32 | 133 | 98.5 | 64 | 19 | 1.6 | 4-19 | 90 | 250 | 9.5 |
| 1-1/2 | 190 | 38 | 156 | 114.5 | 73 | 20.6 | 1.6 | 4-22 | 100 | 250 | 13.4 |
| 2 | 216 | 51 | 165 | 127 | 92 | 22.3 | 1.6 | 8-19 | 110 | 290 | 20 |