| NO. | Type No. | Produce Name | suitable Medium |
PN
(Mpa) |
DN
(mm) |
Outlet thread(mm) |
Jiont Thread to
cylinder (mm) |
Temp./Pressure
of safety device |
| 1 | QF-15 |
Brass Acetylene
Cylinder valve |
C2H2(acetylene) | 3 | 3 | 21 clip | 35.52 | / |
| 2 | QF-15A |
Brass Acetylene
Cylinder valve |
C2H2(acetylene) | 3 | 4 | 21 clip | GB8335 PZ39 | 100deg±5deg |
| 3 | QF-15A1 |
Brass Acetylene
Cylinder valve |
C2H2(acetylene) | 3 | 4 | Female Thread G5/8-LH | GB8335 PZ39 | 100deg±5deg |
| 4 | QF-15A1B |
Brass Acetylene
Cylinder valve |
C2H2(acetylene) | 3 | 4 | Female Thread G5/8-LH | GB8335 PZ39 | 100deg±5deg |
| 5 | QF-15A2 |
Brass Acetylene
Cylinder valve |
C2H2(acetylene) | 3 | 4 | G5/8-LH | GB8335 PZ39 | 100deg±5deg |
| 6 | QF-15A3 |
Brass Acetylene
Cylinder valve |
C2H2(acetylene) | 3 | 4 | G1/2 | GB8335 PZ39 | 100deg±5deg |
| 7 | QF-15A5 |
Brass Acetylene
Cylinder valve |
C2H2(acetylene) | 3 | 4 | G1/2 | 1-11 1/2 -NGT | / |
| 8 | QF-15A6 |
Brass Acetylene
Cylinder valve |
C2H2(acetylene) | 3 | 4 | G1/2 | 1 1/4 -11 1/2 -NGT | / |
| 9 | QF-15A7 |
Brass Acetylene
Cylinder valve |
C2H2(acetylene) | 3 | 4 | 21 clip | 1-11 1/2 -NGT | / |
| 10 | QF-15A8 |
Brass Acetylene
Cylinder valve |
C2H2(acetylene) | 3 | 4 | Female Thread G3/4 | GB8335 PZ39 | 100deg±5deg |
| 11 | QF-15A9 |
Brass Acetylene
Cylinder valve |
C2H2(acetylene) | 3 | 4 | 21 clip | GB8335 PZ27.8 | / |
| 12 | QF-15A14 |
Brass Acetylene
Cylinder valve |
C2H2(acetylene) | 3 | 4 | CGA300 | GB8335 PZ39 | 100deg±5deg |