Working Pressure:DN8~DN25 PN63
Full Port
Blowout-Proof Stem Design
Spring Return Device
Various Thread Standards Available
Investment Casting
Working Temperature:-20℃~150℃
Suitable Medium:Water,Oil,Gas
Design Standard:ASME B16.34
Threaded Ends:ANSI B.20.1(NPT):BS21;DIN2999/259;IS0228/1;JISB03;IS07/1
Inspection and testing:API598/MSS SP-110/EN 12266
|
No． |
PART NAME |
MATERIAL |
||
|
01 |
BODY |
CF8M |
CF8 |
WCB |
|
02 |
JOINT GASKET |
PTFE |
PTFE |
PTFE |
|
03 |
CAP |
CF8M |
CF8 |
WCB |
|
04 |
SEAT |
PTFE |
PTFE |
PTFE |
|
05 |
BALL |
SS316 |
SS304 |
SS304 |
|
06 |
STEM |
SS316 |
SS304 |
SS304 |
|
07 |
THRUST WASHER |
PTFE |
PTFE |
PTFE |
|
08 |
STEM PACKING |
PTFE |
PTFE |
PTFE |
|
09 |
GLAND BUSH |
SS304 |
SS304 |
SS304 |
|
10 |
HANDLE |
SS201 |
SS201 |
SS201 |
|
11 |
SPRING |
SS304 |
SS304 |
SS304 |
|
12 |
Spring sleeve rod |
SS304 |
SS304 |
SS304 |
|
13 |
BOLT |
SS304 |
SS304 |
SS304 |
|
14 |
HANDLE COVER |
PVC |
PVC |
PVC |
