Pneumatic pipeline ball valve is an ideal switch valve in the pneumatic pipeline designed by referring to the structure form of foreign instrument valve, the series of valves have the advantages of compact structure, standardization, high degree of universality, beautiful appearance, reliable performance, flexible use and so on.
Technical indicators:
|
Main technical indicators |
Nominal pressure (PN) |
Nominal diameter (DN) |
Working temperature |
Manufacturing material |
|
1.0 MPa |
4.0, 6.0, 8.0 |
The normal temperature |
Hpb59-1(chrome plated surface), 316, 316L |
Parts and Materials (Structure 1) :
|
The serial number |
Part name |
Parts material |
|
1 |
The handle |
Black phenolic |
|
2 |
The valve stem |
Hpb59-1, 316, 316L |
|
3 |
The ball |
Hpb59-1, 316, 316L |
|
4 |
The seat |
Hpb59-1, 316, 316L |
|
5 |
The ball packing |
PTFE |
|
6 |
o-ring |
rubber |
|
7 |
The valve body |
Hpb59-1, 316, 316L |
|
note |
The handle can be rotated 90° for opening and closing positioning. |
|
Parts and Materials (Structure 2) :
|
The serial number |
Part name |
Parts material |
|
1 |
The handle |
plastic |
|
2 |
The valve stem |
Hpb59-1, 316, 316L |
|
3 |
o-ring |
rubber |
|
4 |
The ball packing |
PTFE |
|
5 |
The ball |
Hpb59-1, 316, 316L |
|
6 |
The valve body |
Hpb59-1, 316, 316L |
|
7 |
Positioning nut |
Hpb59-1, 316, 316L |
|
8 |
gasket |
PTFE |
|
9 |
The seat |
Hpb59-1, 316, 316L |
