Model: | QF-2 |
---|---|
Brand: | Heersen |
Origin: | Made In China |
Category: | Industrial Supplies / Machine Hardware / Valves |
Label: | oxygen valve , nitrogen valve , air valve |
Price: |
¥5
/ pc
|
Min. Order: | 500 pc |
Live Chat: | Last Online:11 Jun, 2014 |
Model No.
|
QF-2
|
QF-2B
|
QF-2B1
|
QF-2B2
|
QF-2B3
|
QF-2B4
|
Frame Type
|
Flapper Type
|
|||||
Suitable Medium
|
Gas Oxygen, Gas Nitrogen, Gas Air
|
|||||
Flux Diameter
|
4mm
|
|||||
Outlet
Connection
|
G5/8
|
G5/8-LH
|
W22x1/14
|
W22x1/14 LH
|
G5/8
|
CGA300
|
Inlet
Connection
|
GB8335 PZ27.8
|
GB8335 PZ27.8
|
G1/2
|
G1/2
|
3/4-14 NGT
|
GB8335 PZ27.8
|
Working Pressure
|
15 MPa
|
|||||
Hydraulic Test Pressure
|
25MPa
|
|||||
Safety Device
|
Burst Disc 21±1.5MPa
|
|||||
Body Material
|
HPb59-1 / ASTM C37800
|
|||||
Hand wheel Material
|
Aluminum Alloy
|
|||||
Spindle Material
|
HPb59-1 / ASTM C37800
|
|||||
Core
Material
|
HPb59-1 / ASTM C37800
|
|||||
Seal Disc
Material
|
PTFE
|
|||||
O-Ring
Material
|
EPDM or Fluoro-Rubber
|
|||||
Internal
Tightness
|
PTFE
|
|||||
Net Weight
|
0.56Kg
|
Payment Terms: | TT |
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