| Model: | - |
|---|---|
| Brand: | - |
| Origin: | Made In China |
| Category: | Industrial Supplies / Machine Hardware / Valves |
| Label: | valve , ball valve , valves |
| Price: |
US $25
/ pc
|
| Min. Order: | 10 pc |
| Last Online:26 Nov, 2018 |
3PC ball valve (WCB, CF8， CF8M)
Design standards
Design standard: ASME B16. 34
Structural length: DIN3202 - M3
Connection standard: ASME B16.25, DIN 3239 part1,
ASME B16.11, DIN 3239 part 2.
Test and Inspection: API 598
Materials of main parts
|
Material name |
Carbon steel |
Stainless steel |
Forged steel |
|
|
Body |
A216 WCB |
A351 CF8 |
A351 CF8M |
A105 |
|
Bonnet |
A216 WCB |
A351 CF8 |
A351 CF8M |
A105 |
|
Ball |
A276 304 / A276 316 |
|||
|
Stem |
A276 304 / A276 316 |
|||
|
Seat |
PTFE, RPTFE |
|||
|
Gland packing |
PTFE / Flexible Graphite |
|||
|
Gland |
A216 WCB |
A351 CF8 |
A216 WCB |
|
|
Bolt |
A193-B7 |
A193-B8M |
A193-B7 |
|
|
Nut |
A194-2H |
A194-8 |
A194-2H |
|
If there is any requirement, please send to jenny at zjleiao dot com.