Non-rising Flat Gate Valve
Product type
On/off Valve
Valve Type
Non-Rising Stem Flat gate valve
Model
Z47H(F)
Size
NPS 2~NPS 60/DN50~DN1500
Design temp.
-196℃~593℃ acc. to material
Design pressure
CLASS 150~CLASS2500/2Mpa~42Mpa
Material
A216 WCB/WCC/A217 WC6/WC9/C5/C12/C12A/CA15/A351 CF8/CF8M/CF3/CF3M/CF8C/CN3MN/CK3MCUN/CN7M/A352 LCB/LCC/A494 CW-6MC/CU5MCuC/M35-1/A890 4A(CD3MN)/5A(CE3MN)/6A(CD3MWCuN)/ASME B 148 C95800/C95500 etc
Standard
API 6D/ASME B16.34
Face to face
ASME B16.10
Connection
ASME B16.5/ASME B16.47/ASME B16.25
Test std
API 598/ISO 5208
Operation
manual, electric ,pneumatic
Application
Oil , natural gas
Seal material
Soft Seal :PTFE, RPTFE, NELON,PEEK etc.
Metal to Metal :13Cr, STL, WC etc.
Other remark 1
Fire-safe and anti-static design
Other remark 2
small torque, reliable sealing
Other remark 3
It is easy to clean the pipeline with deflector hole.
Other remark 4
Small flow resistance,strong flow capacity, good flow characteristic
Other remark 5
Sour service as per NACE MR 0175, low leakage design as per ISO 15848-2