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Features
Four-way direction changeable ball valves is a kind of ball valve with X-pattern vertical bore.It s feature is, the ball valves two bores
are arranged to be X-pattern ,and its four bores are connected to each other two of adjacent bores can be connected to each other.
This ball valves can be equipped with several types of operation device.
Main Patrs and Materials
Accessory name |
材 质 Material |
GB |
ASTM |
Body,bonnet
|
WCB |
A216-WCB |
Sealing |
PTFE 、 Counterpoint polypheny1 |
PTFE 、 Counterpoint polypheny1 |
Ball |
1Cr18Ni9Ti |
SS 304 |
Seat 、 Stem |
2Cr13 |
A246-416 |
Dual-head double-screw bolt |
35CrMoA |
A193-B7 |
Main Performance Spcification
Nominal diameter |
Test pressure |
Shell |
High-pressure liquid sealing |
Low-pressure hermetic sealing |
1.6 |
2.4 |
1.76 |
0.6 |
2.5 |
3.75 |
2.75 |
4.0 |
6.0 |
4.4 |
CLASS150 |
3.O |
2.2 |
Applicable
Operating Mode |
Applicable medium |
Non-corrosion medium such as water, oil products,
and gas, etc,and nitric acid corrosion medium. |
Applicable temperature |
-28-350℃ |
Applicable specification |
Connecting flange |
JB79-59 、 GB9113 、 HG20592-97 、 ANSI B16.5 |
Test and inspection |
GB9/T 9092-99 、 API 598 |
Other manufacturing standard is according to the standard of our factory. |
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